CHASE COMMERCIAL MORTGAGE SECURITIES CORP
S-3, 1996-12-30
ASSET-BACKED SECURITIES
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    As filed with the Securities and Exchange Commission on December 30, 1996

                                                     Registration No. 333-______
================================================================================

                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549

                                 --------------

                                    FORM S-3

                             REGISTRATION STATEMENT

                                      UNDER

                           THE SECURITIES ACT OF 1933

                                 --------------

                   CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
        (formerly known as Chemical Commercial Mortgage Securities Corp.)

                  (Exact name of registrant as specified in its charter)

                                    New York

              (State or other jurisdiction of incorporation or organization)

                                   13-3728743
                     (I.R.S. employer identification number)

                               380 Madison Avenue
                          New York, New York 10017-2951
                                 (212) 622-3510

               (Address, including zip code, and telephone number,
                 including area code, of registrant's principal
                               executive offices)

                              CT Corporation System
                                  1633 Broadway
                            New York, New York 10019
                                 (212) 664-1666

       (Name, address, including zip code, and telephone number, including
                        area code, of agent for service)
                                 --------------

                                   Copies to:
Jacqueline R. Slater                               Michael S. Gambro, Esq.
Chase Commercial Mortgage Securities Corp.         Cadwalader, Wickersham & Taft
380 Madison Avenue                                 100 Maiden Lane
New York, New York 10017-2951                      New York, New York  10038

================================================================================

     Approximate date of commencement of proposed sale to the public:  From time
     to time on or after the effective date of this Registration Statement.

     If the only  securities  being  registered  on this form are being  offered
     pursuant  to  dividend or interest  reinvestment  plans,  please  check the
     following box. [   ]

     If any of the securities being registered on this form are to be offered on
a delayed or continuous  basis  pursuant to Rule 415 under the Securities Act of
1933, other than securities offered only in connection with dividend or interest
plans, please check the following box. [  X  ]

                         CALCULATION OF REGISTRATION FEE
================================================================================
                                         Proposed      Proposed
                                         Maximum      Maximum    
                                        Offering     Aggregate     Amount of 
 Title of Securities    Amount to be     Price Per     Offering   Registration
 Being Registered(1)     Registered        Unit        Price(2)        Fee    
- --------------------------------------------------------------------------------
Mortgage Pass-Through
Certificates             $2,123,119,455    100%      $2,123,119,455  $643,370
================================================================================

     (1) This  Registration  Statement and the  registration  fee pertain to the
initial offering of the Mortgage Pass-Through  Certificates registered hereunder
by the Registrant and to offers and sales relating to market-making transactions
by Chase Securities Inc., an affiliate of the Registrant. The amount of Mortgage
Pass-Through  Certificates  that  may be  initially  offered  hereunder  and the
registration  fee shall not be affected by any offers and sales  relating to any
such market-making transactions.

     (2) Estimated solely for the purpose of calculating the registration fee.

      PURSUANT TO RULE 429 OF THE SECURITIES AND EXCHANGE COMMISSION'S RULES AND
REGULATIONS  UNDER THE  SECURITIES  ACT OF 1933, AS AMENDED,  THE PROSPECTUS AND
PROSPECTUS  SUPPLEMENT  CONTAINED IN THIS REGISTRATION  STATEMENT ALSO RELATE TO
THE REGISTRANT'S REGISTRATION STATEMENT ON FORM S-3 (REGISTRATION NO. 333-05271)
AND THE  REGISTRANT'S  REGISTRATION  STATEMENT  ON FORM  S-3  (REGISTRATION  NO.
33-67742) (FILED UNDER THE REGISTRANT'S FORMER NAME CHEMICAL COMMERCIAL MORTGAGE
SECURITIES CORP.).

      The Registrant hereby amends this  Registration  Statement on such date or
dates as may be necessary to delay its effective date until the Registrant shall
file a further  amendment  which  specifically  states  that  this  Registration
Statement shall  thereafter  become effective in accordance with Section 8(a) of
the  Securities  Act of 1933 or until the  Registration  Statement  shall become
effective on such date as the Commission,  acting pursuant to said Section 8(a),
may determine.


<PAGE>


PROSPECTUS SUPPLEMENT
(To Prospectus dated ________, 1996)


                   CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                      Multifamily Mortgage Pass-Through Certificates
                                 Series 199__-__

                     $_________________ Class A Certificates
                     $_________________ Class B Certificates

      The Series 199___-__ Multifamily Mortgage  Pass-Through  Certificates (the
"Certificates")  will consist of four classes (each, a "Class") of Certificates,
designated as the Class A Certificates,  the Class B  Certificates,  the Class C
Certificates  and  the  Class R  Certificates.  As and to the  extent  described
herein, the Class B, Class C and Class R Certificates will be subordinate to the
Class  A  Certificates;  and  the  Class  C and  Class  R  Certificates  will be
subordinate  to  the  Class  B  Certificates.  Only  the  Class  A and  Class  B
Certificates  (collectively,  the "Offered Certificates") are offered hereby. It
is a condition of their  issuance that the Class A and Class B  Certificates  be
rated not lower than "____" and "____", respectively, by ______________________.

      The  Certificates  will  represent in the aggregate the entire  beneficial
ownership  interest in a trust fund (the "Trust  Fund"),  to be  established  by
Chase Commercial Mortgage Securities Corp. (the "Depositor"),  that will consist
primarily  of a  segregated  pool (the  "Mortgage  Pool") of ____  conventional,
multifamily,  balloon mortgage loans (the "Mortgage Loans"). As of ____________,
199___ (the  "Cut-off  Date"),  the Mortgage  Loans had an  aggregate  principal
balance (the "Initial Pool Balance") of $___________________,  after application
of all  payments  of  principal  due on or  before  such  date,  whether  or not
received.  The initial  principal  balance of the Class A  Certificates  will be
$__________________,  which represents  _____% of the Initial Pool Balance;  and
the   initial   principal   balance  of  the  Class  B   Certificates   will  be
$_____________, which represents ___% of the Initial Pool Balance.

      See "Risk Factors"  beginning on page S-__ of this  Prospectus  Supplement
and "Risk Factors" beginning on page 17 of the Prospectus for certain factors to
be considered in purchasing the Offered Certificates.

                                                  (cover continued on next page)

                                     ----------------

   PROCEEDS OF THE ASSETS IN THE TRUST FUND ARE THE SOLE SOURCE OF PAYMENTS ON
     THE OFFERED CERTIFICATES. THE OFFERED CERTIFICATES DO NOT REPRESENT AN
      INTEREST IN OR OBLIGATION OF THE DEPOSITOR OR ANY OF ITS AFFILIATES.
           NEITHER THE OFFERED CERTIFICATES NOR THE MORTGAGE LOANS ARE
               INSURED OR GUARANTEED BY ANY GOVERNMENTAL AGENCY OR
                                INSTRUMENTALITY.

  THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
       EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION, NOR HAS THE
           SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES
             COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS
              PROSPECTUS SUPPLEMENT OR THE ACCOMPANYING PROSPECTUS.
                ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL
                                    OFFENSE.

                                ----------------

      The Offered Certificates will be purchased by [Chase Securities Inc.] (the
"Underwriter")  from the Depositor and will be offered by the  Underwriter  from
time to time in  negotiated  transactions  or otherwise at varying  prices to be
determined at the time of sale.  Proceeds to the Depositor  from the sale of the
Offered  Certificates,  before  deducting  expenses  payable  by  the  Depositor
estimated  to be  approximately  $_____________,  will be ______% of the initial
aggregate  Certificate  Balance  of  the  Offered  Certificates,   plus  accrued
interest.



<PAGE>




(cover continued)

      [If and to the extent  required  by  applicable  law or  regulation,  this
Prospectus  Supplement and the Prospectus  will also be used by the  Underwriter
after the completion of the offering in connection with offers and sales related
to  market-making   transactions  in  the  Offered  Certificates  in  which  the
Underwriter  acts as principal.  The  Underwriter  may also act as agent in such
transactions.  Sales will be made at negotiated prices determined at the time of
sale.]

      The Offered  Certificates  are offered by the Underwriter  when, as and if
delivered  to and accepted by the  Underwriter  and subject to prior sale and to
its right to reject any order in whole or in part. It is expected that the Class
A Certificates  will be delivered in book-entry  form through the Same-Day Funds
Settlement  System  of The  Depository  Trust  Company  and  that  the  Class  B
Certificates   will  be   delivered   at  the   offices   of  the   Underwriter,
_________________________   _________________________________,   on   or   about
_____________,   199__  (the  "Delivery  Date"),  against  payment  therefor  in
immediately available funds.

      The  Mortgage  Loans  provide for monthly  payments  of  principal  and/or
interest ("Monthly Payments"), in all cases based on amortization schedules that
are significantly longer than their remaining terms, thereby leaving substantial
principal  amounts due and payable on their  respective  maturity dates. As more
fully described herein,  (i) ___ of the Mortgage Loans (the "ARM Loans"),  which
represent ______% of the Initial Pool Balance,  provide for periodic adjustments
(which  may  occur  monthly,   semi-annually  or  annually)  to  the  respective
annualized rates at which they accrue interest (their "Mortgage Rates") based on
fluctuations  in a base  index  (an  "Index")  and  subject  to the  limitations
described herein, and (ii) the remaining Mortgage Loans (the "Fixed Rate Loans")
bear interest at fixed Mortgage Rates. [Describe Index]

      All of the  Mortgage  Loans  are  currently  held  by  _____________  (the
"Mortgage Loan Seller"),  which either originated the Mortgage Loans or acquired
them  from  their  respective  originators.  On or  before  the date of  initial
issuance of the Certificates, the Depositor will acquire the Mortgage Loans from
the Mortgage  Loan Seller and will  transfer them to the Trustee in exchange for
the Certificates.

      Distributions  of interest on and  principal of the  Certificates  will be
made, to the extent of available funds, on the 25th day of each month or, if any
such 25th day is not a business day, then on the next  succeeding  business day,
beginning in _____________  199____ (each, a "Distribution Date"). As more fully
described herein,  distributions  allocable to interest accrued on each Class of
Offered  Certificates  will  be  made on each  Distribution  Date  based  on the
variable  pass-through  rate (the  "Pass-Through  Rate") then applicable to such
Class and the stated principal amount (the "Certificate  Balance") of such Class
outstanding  immediately prior to such Distribution  Date. The Pass-Through Rate
for the Class A and Class B  Certificates  applicable to the first  Distribution
Date will be _________% per annum.  Subsequent to the initial Distribution Date,
the Pass-Through  Rate for the Class A and Class B Certificates  will equal from
time to time the weighted average of, subject to certain  adjustments  described
herein,  the Net Mortgage Rates on the Mortgage Loans. The Net Mortgage Rate for
any Mortgage Loan is its Mortgage  Rate less _____ basis  points.  Distributions
allocable to principal of each Class of Offered Certificates will be made in the
amounts and in accordance with the priorities described herein. See "Description
of the Certificates--Distributions" herein.

      The yield to  maturity on each Class of Offered  Certificates  will depend
on, among other things, fluctuations in its respective Pass-Through Rate and the
rate and  timing of  principal  payments  (including  by reason of  prepayments,
defaults  and  liquidations)  on the  Mortgage  Loans.  See "Yield and  Maturity
Considerations"  herein  and  "Yield  and  Maturity  Considerations"  and  "Risk
Factors--Prepayments;  Average Life of Certificates;  Yields" in the Prospectus.
[The  following  disclosure  is  applicable  to Stripped  Interest  Certificates
("Class S  Certificates")...  The yield to maturity on the Class S  Certificates
will be  extremely  sensitive  to the  rate and  timing  of  principal  payments
(including by reasons of prepayments, defaults and liquidations) on the Mortgage
Loans, which may fluctuate  significantly from time to time. A rate of principal
prepayments  on the Mortgage Loans that is more rapid than expected by investors
will have a material  negative  effect on the yield to  maturity  of the Class S
Certificates.  Investors in the Class S Certificates  should carefully  consider
the  associated  risks,  including  the  risk  that a rapid  rate  of  principal
prepayments  on the  Mortgage  Loans could result in the failure of investors in
such  Certificates  to  recover  fully  their  initial  investments.  See  "Risk
Factors--Yield  Sensitivity of the Class S Certificates" and "Yield and Maturity
Considerations"  herein and "Yield  Considerations"  and "Risk  Factors--Average
Life of Certificates; Prepayments; Yields" in the Prospectus.]


                                      S-3
<PAGE>


      An  election  will be made  to  treat  the  Trust  Fund as a "real  estate
mortgage  investment  conduit" (a "REMIC") for federal income tax purposes.  The
Offered  Certificates and the Class C Certificates  (collectively,  the "Regular
Certificates") will constitute "regular interests", and the Class R Certificates
will constitute the sole class of "residual  interests",  in the Trust Fund. See
"Certain Federal Income Tax Consequences" herein and in the Prospectus.

      There is currently no secondary  market for the Offered  Certificates  and
there can be no assurance a secondary market for the Offered  Certificates  will
develop.   The  Underwriter  expects  to  establish  a  market  in  the  Offered
Certificates, but is not obligated to do so. There is no assurance that any such
market, if established,  will continue.  See "Risk  Factors--Limited  Liquidity"
herein.


                           [Chase Securities Inc.]

         The date of this Prospectus Supplement is __________, 199__.



                                      S-4
<PAGE>


                             [inside front cover]

      THE PROSPECTUS  THAT  ACCOMPANIES  THIS PROSPECTUS  SUPPLEMENT  CONTAINS
IMPORTANT  INFORMATION  REGARDING THIS OFFERING THAT IS NOT CONTAINED  HEREIN,
AND  PROSPECTIVE  INVESTORS  ARE  URGED TO READ BOTH THE  PROSPECTUS  AND THIS
PROSPECTUS  SUPPLEMENT IN FULL TO OBTAIN MATERIAL  INFORMATION  CONCERNING THE
OFFERED   CERTIFICATES.   SALES  OF  THE  OFFERED   CERTIFICATES  MAY  NOT  BE
CONSUMMATED  UNLESS THE PURCHASER HAS RECEIVED  BOTH THE  PROSPECTUS  AND THIS
PROSPECTUS SUPPLEMENT.
                                 -----------

      UNTIL  [NINETY  DAYS AFTER THE DATE OF THIS  PROSPECTUS  SUPPLEMENT],  ALL
DEALERS  EFFECTING  TRANSACTIONS  IN THE  OFFERED  CERTIFICATES,  WHETHER OR NOT
PARTICIPATING  IN THIS  DISTRIBUTION,  MAY BE REQUIRED  TO DELIVER A  PROSPECTUS
SUPPLEMENT  AND  PROSPECTUS.  THIS  DELIVERY  REQUIREMENT  IS IN ADDITION TO THE
OBLIGATION OF DEALERS TO DELIVER A PROSPECTUS  SUPPLEMENT  AND  PROSPECTUS  WHEN
ACTING  AS  UNDERWRITERS  AND  WITH  RESPECT  TO  THEIR  UNSOLD   ALLOTMENTS  OR
SUBSCRIPTIONS.




                                      S-5
<PAGE>

                              TABLE OF CONTENTS

                                                                            Page
                                                                            ----

SUMMARY OF PROSPECTUS SUPPLEMENT.............................................8

RISK FACTORS................................................................21
      The Certificates......................................................21
            Limited Liquidity...............................................21
            Variability in Yield; Priority of Payments......................21
            Yield Sensitivity of the Class S Certificates...................22
      The Mortgage Loans....................................................22
            Nature of the Mortgaged Properties..............................22
            Limited Recourse................................................22
            Environmental Law Considerations................................22
            Geographic Concentration........................................23
            Concentration of Mortgage Loans and Borrowers...................23
            Adjustable Rate Mortgage Loans..................................23
            Balloon Payments................................................23

DESCRIPTION OF THE MORTGAGE POOL............................................23
      General...............................................................23
      Certain Payment Characteristics.......................................24
      The Index.............................................................25
      Additional Mortgage Loan Information..................................25
      The Mortgage Loan Seller..............................................31
            General.........................................................31
            Delinquency and Foreclosure Experience..........................31
      Underwriting Standards................................................32
      Assignment of the Mortgage Loans; Repurchase..........................32
      Representations and Warranties; Repurchases...........................33
      Changes in Mortgage Pool Characteristics..............................34

SERVICING OF THE MORTGAGE LOANS.............................................34
      General...............................................................34
      The Master Servicer...................................................35
      Servicing and Other Compensation and Payment of Expenses..............35
      Modifications, Waivers and Amendments.................................36
      Inspections; Collection of Operating Information......................36
      Additional Obligations of the Master Servicer with Respect to ARM
         Loans..............................................................37

DESCRIPTION OF THE CERTIFICATES.............................................37
      General...............................................................37
      Distributions.........................................................38
            Method, Timing and Amount.......................................38
            Priority........................................................39
            Pass-Through Rates..............................................40
            Distributable Certificate Interest..............................40
            Scheduled Principal Distribution Amount and Unscheduled
               Principal Distribution Amount................................41
            Certain Calculations with Respect to Individual Mortgage
               Loans........................................................41
      Subordination.........................................................42
      P&I Advances..........................................................42


                                      S-6
<PAGE>

      Reports to Certificateholders; Certain Available Information..........43
      Voting Rights.........................................................44
      Termination...........................................................44
      The Trustee...........................................................45

YIELD AND MATURITY CONSIDERATIONS...........................................45
      Yield Considerations..................................................45
            General.........................................................45
            Pass-Through Rate...............................................45
            Rate and Timing of Principal Payments...........................45
            Losses and Shortfalls...........................................46
            Certain Relevant Factors........................................46
            Delay in Payment of Distributions...............................47
            Unpaid Distributable Certificate Interest.......................47
      Weighted Average Life.................................................47
      Yield Sensitivity of the Class S Certificates.........................50

USE OF PROCEEDS.............................................................51

CERTAIN FEDERAL INCOME TAX CONSEQUENCES.....................................51

ERISA CONSIDERATIONS........................................................52

LEGAL INVESTMENT............................................................54

METHOD OF DISTRIBUTION......................................................54

LEGAL MATTERS...............................................................55

RATING......................................................................55

INDEX OF PRINCIPAL DEFINITIONS..............................................57





                                      S-7
<PAGE>



                       SUMMARY OF PROSPECTUS SUPPLEMENT

      The  following  summary is  qualified  in its entirety by reference to the
detailed  information  appearing elsewhere in this Prospectus  Supplement and in
the accompanying Prospectus.  Certain capitalized terms used in this Summary may
be defined  elsewhere in this  Prospectus  Supplement or in the  Prospectus.  An
"Index of Principal  Definitions" is included at the end of both this Prospectus
Supplement  and the  Prospectus.  Terms  that are used but not  defined  in this
Prospectus Supplement will have the meanings specified in the Prospectus.

Title of Certificates ........Chase  Commercial   Mortgage   Securities   Corp.,
                              Multifamily  Mortgage  Pass-Through  Certificates,
                              Series 199__-__ (the "Certificates"), to be issued
                              in four Classes,  designated as the Class A, Class
                              B, Class C and Class R Certificates.  The Class A,
                              Class  B  and  Class  C  Certificates  are  herein
                              collectively  referred to from time to time as the
                              "Regular Certificates". Only the Class A and Class
                              B   Certificates   (collectively,   the   "Offered
                              Certificates") are offered hereby. The Class C and
                              Class  R  Certificates  are  herein   collectively
                              referred  to from  time  to  time as the  "Private
                              Certificates".

Depositor.....................Chase Commercial  Mortgage  Securities  Corp., a
                              New  York   corporation.   The  Depositor  is  a
                              wholly-owned  subsidiary of The Chase  Manhattan
                              Bank,  a New  York  bank  [and an  affiliate  of
                              Chase Securities Inc. (the "Underwriter")].  See
                              "The Depositor" in the  Prospectus.  Neither the
                              Depositor nor any of its  affiliates has insured
                              or guaranteed the Offered Certificates.

Master Servicer...............______________________________, a _______________.
                              See  "Servicing of the Mortgage  Loans-The  Master
                              Servicer" herein.

Trustee ......................_____________________,   a  ________________.  See
                              "Description  of  the  Certificates-The   Trustee"
                              herein.

Mortgage Loan Seller .........________________________, a _________________. See
                              "Description  of the  Mortgage  Pool-The  Mortgage
                              Loan Seller" herein.

Cut-off Date..................___________________, 199__.

Delivery Date                 ___________________, 199__.

Registration of the
   Class A Certificates ......The Class A  Certificates  will be  represented by
                              one or more global Certificates  registered in the
                              name of Cede & Co.,  as nominee of The  Depository
                              Trust  Company  ("DTC").  No person  acquiring  an
                              interest  in the  Class A  Certificates  (any such
                              person,  a "Class A  Certificate  Owner")  will be
                              entitled to receive a Class A Certificate in fully
                              registered, certificated form (a "Definitive Class
                              A   Certificate"),   except   under  the   limited
                              circumstances  described in the  Prospectus  under
                              "Description  of  the   Certificates--Book   Entry
                              Registration    and   Definitive    Certificates".
                              Instead, DTC will effect payments and transfers in
                              respect  of the Class A  Certificates  by means of
                              its  electronic  recordkeeping  services,   acting
                              through   certain   participating    organizations
                              ("Participants").   This  may  result  in  certain
                              delays in receipt of payments  by an investor  and
                              may restrict an  investor's  ability to pledge its
                              securities.  Unless and until  Definitive  Class A
                              Certificates are issued,  all references herein to
                              the rights of holders of the Class A  Certificates
                              are to the rights of Class A Certificate Owners as
                              they  may  be   exercised   through  DTC  and  its


                                      S-8
<PAGE>

                              Participants,   except  as   otherwise   specified
                              herein.      See      "Description      of     the
                              Certificates--General"  herein and "Description of
                              the   Certificates--Book-Entry   Registration  and
                              Definitive Certificates" in the Prospectus.

Denominations.................The   Class  A   Certificates   will  be   issued,
                              maintained  and   transferred  on  the  book-entry
                              records   of   DTC   and   its   Participants   in
                              denominations of $1,000 and in integral  multiples
                              thereof. The Class B Certificates will be issuable
                              in   fully   registered,   certificated   form  in
                              denominations  of  $____________  and in  integral
                              multiples  of $1,000 in excess  thereof,  with one
                              Class  B  Certificate   evidencing  an  additional
                              amount  equal  to the  remainder  of  the  initial
                              Certificate Balance of such Class.

The Mortgage  Pool ...........The   Mortgage   Pool   will   consist   of  _____
                              conventional,   balloon  Mortgage  Loans  with  an
                              Initial Pool Balance of $_________________.  On or
                              prior to the Delivery  Date,  the  Depositor  will
                              acquire the Mortgage  Loans from the Mortgage Loan
                              Seller   pursuant  to  a  Mortgage  Loan  Purchase
                              Agreement,  dated [the date  hereof],  between the
                              Depositor   and  the  Mortgage  Loan  Seller  (the
                              "Mortgage  Loan  Purchase   Agreement").   In  the
                              Mortgage  Loan  Purchase  Agreement,  the Mortgage
                              Loan Seller has made certain  representations  and
                              warranties   to  the   Depositor   regarding   the
                              characteristics  and quality of the Mortgage Loans
                              and, as more particularly  described  herein,  has
                              agreed  to cure any  material  breach  thereof  or
                              repurchase   the  affected   Mortgage   Loan.   In
                              connection with the assignment of its interests in
                              the Mortgage  Loans to the Trustee,  the Depositor
                              will also  assign  its rights  under the  Mortgage
                              Loan Purchase  Agreement insofar as they relate to
                              or  arise  out  of  the  Mortgage   Loan  Seller's
                              representations   and  warranties   regarding  the
                              Mortgage Loans.  See  "Description of the Mortgage
                              Pool--Representations and Warranties; Repurchases"
                              herein.

                              Each Mortgage Loan is secured by a first  mortgage
                              lien  on a  fee  simple  estate  in a  multifamily
                              rental  property  (each, a "Mortgaged  Property").
                              ________ of the Mortgage  Loans,  which  represent
                              _____% of the Initial Pool Balance, are secured by
                              liens   on   Mortgaged   Properties   located   in
                              _______________.     The    remaining    Mortgaged
                              Properties  are  located  throughout   ___________
                              other  states.  See  "Description  of the Mortgage
                              Pool--Additional    Mortgage   Loan   Information"
                              herein.

                              ___________ of the Mortgage Loans, which represent
                              ______% of the Initial Pool  Balance,  provide for
                              scheduled  payments of principal  and/or  interest
                              ("Monthly Payments") to be due on the first day of
                              each month;  the  remainder of the Mortgage  Loans
                              provide  for  Monthly  Payments  to be  due on the
                              ____, _____, _____ or _____ day of each month (the
                              date in any month on which a Monthly  Payment on a
                              Mortgage  Loan is first due, the "Due Date").  The
                              annualized  rate at which  interest  accrues  (the
                              "Mortgage  Rate")  on ____ of the  Mortgage  Loans
                              (the "ARM Loans"),  which represent  _____% of the
                              Initial Pool Balance,  is subject to adjustment on
                              specified Due Dates (each such date of adjustment,
                              an "Interest  Rate  Adjustment  Date") by adding a
                              fixed number of basis points (a "Gross Margin") to
                              the value of a base index (an  "Index"),  subject,
                              in  ______  cases,  to  lifetime   maximum  and/or
                              minimum  Mortgage  Rates,  and in _____ cases,  to
                              periodic maximum and/or minimum Mortgage Rates, in
                              each case as described  herein;  and the remaining
                              Mortgage  Loans  (the  "Fixed  Rate  Loans")  bear
                              interest at fixed Mortgage Rates.  ____ of the ARM
                              Loans,  which  represent  ___% of the Initial Pool
                              Balance,  provide  for  Interest  Rate  Adjustment
                              Dates that occur  monthly,  


                                      S-9
<PAGE>

                              while the  remainder of the ARM Loans  provide for
                              adjustments   of  the   Mortgage   Rate  to  occur
                              semi-annually or annually. [Identify Mortgage Loan
                              Index]   See    "Description   of   the   Mortgage
                              Pool--Certain Payment Characteristics" herein.

                              The  amount of the  Monthly  Payment on all of the
                              ARM Loans is subject to  adjustment  on  specified
                              Due Dates (each such date,  a "Payment  Adjustment
                              Date")  to  an  amount  that  would  amortize  the
                              outstanding principal balance of the Mortgage Loan
                              over its then remaining  amortization schedule and
                              pay interest at the then applicable Mortgage Rate.
                              The ARM Loans provide for Payment Adjustment Dates
                              that occur on the Due Date  following each related
                              Interest Rate Adjustment Date.

                              All of the  Mortgage  Loans  provide  for  monthly
                              payments  of  principal   based  on   amortization
                              schedules  significantly longer than the remaining
                              terms  of such  Mortgage  Loans,  thereby  leaving
                              substantial  principal  amounts  due  and  payable
                              (each such payment,  a "Balloon Payment") on their
                              respective  maturity  dates,  unless prepaid prior
                              thereto.

                              As of the Cut-off Date, the Mortgage Loans had the
                              following additional characteristics:

                              (i)    Mortgage Rates ranging from ____% per annum
                                     to ____% per annum,  and a weighted average
                                     Mortgage Rate of _____% per annum;

                              (ii)   in the case of the ARM Loans, Gross Margins
                                     ranging  from _____  basis  points to _____
                                     basis points,  and a weighted average Gross
                                     Margin of _____ basis points;

                              (iii)  for those  ___ ARM  Loans as to which  such
                                     characteristic  applies,  minimum  lifetime
                                     Mortgage  Rates ranging from ___% per annum
                                     to ___% per annum,  and a weighted  average
                                     minimum lifetime Mortgage Rate of ____% per
                                     annum;

                              (iv)   for those  ___ ARM  Loans as to which  such
                                     characteristic  applies,  maximum  lifetime
                                     Mortgage  Rates ranging from ___% per annum
                                     to ___% per annum,  and a weighted  average
                                     maximum lifetime  Mortgage Rate of ___% per
                                     annum;

                              (v)    Cut-off   Date   Balances    ranging   from
                                     $____________  to  $____________,   and  an
                                     average    Cut-off    Date    Balance    of
                                     $____________;

                              (vi)   original   terms  to   scheduled   maturity
                                     ranging from ___ months to ____ months, and
                                     a  weighted   average   original   term  to
                                     scheduled maturity of ___ months;

                              (vii)  remaining   terms  to  scheduled   maturity
                                     ranging from ___ months to ____ months, and
                                     a  weighted   average   remaining  term  to
                                     scheduled maturity of ____ months;

                              (viii) Cut-off  Date LTV Ratios  (that is, in each
                                     case, a loan-to-value  ratio based upon (a)
                                     the Cut-off  Date  Balance of the  Mortgage
                                     Loan,  and (b) the  appraised  value of the
                                     related  Mortgaged  Property  determined at
                                     the  time of  origination  of  such  loan),

                                      S-10
<PAGE>


                                     ranging   from  _____%  to  ____%,   and  a
                                     weighted  average Cut-off Date LTV Ratio of
                                     _____%; and

                              (ix)   for  those ___  Mortgage  Loans as to which
                                     such characteristic was determinable,  Debt
                                     Service Coverage Ratios (calculated as more
                                     particularly  described under  "Description
                                     of the Mortgage  Pool--Additional  Mortgage
                                     Loan Information") ranging from _______x to
                                     ______x,   and  a  weighted   average  Debt
                                     Service Coverage Ratio of _______x.

                              The Mortgage  Loans were  originated  between 19__
                              and 19__.

Description of the
   Certificates...............The  Certificates  will be  issued  pursuant  to a
                              Pooling and Servicing Agreement, to be dated as of
                              the Cut-off Date, among the Depositor,  the Master
                              Servicer  and  the  Trustee   (the   "Pooling  and
                              Servicing  Agreement"),  and will represent in the
                              aggregate the entire beneficial ownership interest
                              in a trust fund (the "Trust  Fund")  consisting of
                              the Mortgage Pool and certain related assets.

   A.  Certificate Balance....The   aggregate   Certificate   Balance  of  the
                              Certificates  as of the Delivery Date will equal
                              the   Initial   Pool   Balance.   The   Class  A
                              Certificates  will have an  initial  Certificate
                              Balance of  $_______________,  which  represents
                              _____% of the Initial Pool Balance;  the Class B
                              Certificates  will have an  initial  Certificate
                              Balance of  $___________,  which represents ___%
                              of  the  Initial  Pool  Balance;   the  Class  C
                              Certificates  will have an  initial  Certificate
                              Balance of $____________,  which represents ___%
                              of the  Initial  Pool  Balance;  and the Class R
                              Certificates will have a Certificate  Balance of
                              zero. The  Certificate  Balance of each Class of
                              Certificates  outstanding at any time represents
                              the maximum amount that the holders  thereof are
                              entitled to receive as  distributions  allocable
                              to principal  from the cash flow on the Mortgage
                              Loans and other  assets  in the Trust  Fund.  As
                              more   specifically    described   herein,   the
                              Certificate  Balance  of each  Class of  Regular
                              Certificates  will be adjusted from time to time
                              on  each   Distribution   Date  to  reflect  any
                              reductions    therein    resulting    from   the
                              distribution  of  principal  of such Class.  See
                              "Description   of   the    Certificates--General"
                              herein.

                              Losses  experienced  with  respect to the Mortgage
                              Loans or otherwise  with respect to the Trust Fund
                              will  not  be   applied   to  reduce   either  the
                              Certificate Balance or the absolute entitlement to
                              interest  of any  Class of  Regular  Certificates,
                              even  though  such losses may cause one or more of
                              such  Classes to receive less than the full amount
                              of principal and interest to which it is entitled.
                              As  a  result,   the  aggregate  Stated  Principal
                              Balance   of  the   Mortgage   Pool  at  any  time
                              subsequent to the initial Distribution Date may be
                              less than the aggregate Certificate Balance of the
                              Regular   Certificates.   Such   deficit  will  be
                              allocated  to the  respective  Classes  of Regular
                              Certificates  (in each  case to the  extent of its
                              Certificate Balance) in reverse alphabetical order
                              of their Class designations  (i.e., C, B, A). Such
                              allocation will not reduce the Certificate Balance
                              of any  such  Class  and  is  intended  solely  to
                              identify the portion (the "Uncovered  Portion") of
                              the  Certificate  Balance  of each such  Class for
                              which  there  is at  such  time  no  corresponding
                              principal    amount   of   Mortgage   Loans.   See
                              "Description  of the  Certificates--Subordination"
                              herein.


                                      S-11
<PAGE>


                              The "Stated  Principal  Balance" of each  Mortgage
                              Loan   outstanding  at  any  time  represents  the
                              principal balance of such Mortgage Loan ultimately
                              due and payable to the Certificateholders. As more
                              particularly    described   herein,   the   Stated
                              Principal  Balance of each Mortgage Loan initially
                              will equal the Cut-off Date  Balance  thereof and,
                              on each Distribution  Date, will be reduced by any
                              payments or other collections (or advances in lieu
                              thereof) of principal of such  Mortgage  Loan that
                              are distributed on the  Certificates on such date.
                              See          "Description          of          the
                              Certificates--Distributions--Certain  Calculations
                              with Respect to Individual Mortgage Loans" herein.

   B.  Pass-Through Rates.....The Pass-Through  Rate applicable to the Class A
                              and  Class  B   Certificates   for  the  initial
                              Distribution  Date will equal  _____% per annum.
                              With   respect   to   any   Distribution    Date
                              subsequent  to the  initial  Distribution  Date,
                              the   Pass-Through   Rate   for   the   Class  A
                              Certificates  and the Class B Certificates  will
                              equal  the  Weighted   Average   Effective   Net
                              Mortgage Rate for such Distribution Date.

                              [The  Pass-Through  Rate applicable to the Class C
                              Certificates for any Distribution  Date will equal
                              the Weighted  Average  Effective Net Mortgage Rate
                              for   such   Distribution   Date.   The   Class  R
                              Certificates  will have no specified  Pass-Through
                              Rate.]

                              The "Weighted Average Effective Net Mortgage Rate"
                              for each Distribution Date is the weighted average
                              of the applicable Effective Net Mortgage Rates for
                              the Mortgage Loans, weighted on the basis of their
                              respective Stated Principal  Balances  immediately
                              prior to such  Distribution  Date. For purposes of
                              calculating  the Weighted  Average  Effective  Net
                              Mortgage  Rate  for  any  Distribution  Date,  the
                              "applicable  Effective Net Mortgage Rate" for each
                              Mortgage Loan is an  annualized  rate equal to the
                              Mortgage  Rate in effect for such Mortgage Loan as
                              of the commencement of the related Due Period, (a)
                              reduced by ___ basis points (the Mortgage Rate, as
                              so reduced,  the "Net Mortgage Rate"),  and (b) if
                              the accrual of interest on such  Mortgage  Loan is
                              computed other than on the basis of a 360-day year
                              consisting  of twelve  30-day months (which is the
                              basis  of  accrual  for  interest  on the  Regular
                              Certificates),   then  adjusted  to  reflect  that
                              difference in computation.

                              The "Due Period" for each  Distribution  Date will
                              be the period  that  begins on the ____ day of the
                              month   preceding   the   month  in   which   such
                              Distribution  Date occurs and ends on the ____ day
                              of the  month  in  which  such  Distribution  Date
                              occurs.      See      "Description      of     the
                              Certificates--Distributions--Pass-Through   Rates"
                              herein.

   C.  Distributions..........Distributions on the  Certificates  will be made
                              by  the  Master  Servicer,   to  the  extent  of
                              available  funds,  on the 25th day of each month
                              or, if any such 25th day is not a business  day,
                              then  on  the  next  succeeding   business  day,
                              beginning   in   __________   199__   (each,   a
                              "Distribution  Date"),  to the holders of record
                              as  of  the  close  of   business  on  the  last
                              business  day of the month  preceding  the month
                              of  each  such  distribution  (each,  a  "Record
                              Date").  Notwithstanding  the  above,  the final
                              distribution  on any  Certificate  will  be made
                              after due notice by the Master  Servicer  of the
                              pendency  of such  distribution  and  only  upon
                              presentation and surrender of such  Certificates
                              at  the   location  to  be   specified  in  such
                              notice.  The  total  of all  payments  or  other
                              collections  (or advances in lieu thereof) on or
                              in  respect  of  the  Mortgage  Loans  that  are
                              available       for       distribution       to.

                                      S-12
<PAGE>


                              Certificateholders  on any  Distribution  Date  is
                              herein referred to as the "Available  Distribution
                              Amount"  for such date.  See  "Description  of the
                              Certificates--Distributions--Method,   Timing  and
                              Amount" herein.

                              On  each  Distribution  Date,  for so  long as the
                              Class  A  and/or  Class  B   Certificates   remain
                              outstanding,  the Master  Servicer will (except as
                              otherwise  described  under  "Description  of  the
                              Certificates--Termination"   herein)   apply   the
                              Available  Distribution  Amount  for such date for
                              the following  purposes and in the following order
                              of  priority,  in  each  case  to  the  extent  of
                              remaining available funds:

                              (1)   to  distributions of interest to the holders
                                    of the  Class A  Certificates  in an  amount
                                    equal  to  all   Distributable   Certificate
                                    Interest   in   respect   of  the   Class  A
                                    Certificates for such Distribution Date and,
                                    to the extent not  previously  paid, for all
                                    prior Distribution Dates;

                              (2)   to distributions of principal to the holders
                                    of the  Class A  Certificates  in an  amount
                                    equal to the sum of (a) the  product  of (i)
                                    the   Class   A   Certificates'    Ownership
                                    Percentage (as calculated  immediately prior
                                    to such  Distribution  Date),  multiplied by
                                    (ii) the  Scheduled  Principal  Distribution
                                    Amount for such Distribution  Date, plus (b)
                                    the     entire     Unscheduled     Principal
                                    Distribution  Amount  for such  Distribution
                                    Date (but not more than  would be  necessary
                                    to reduce  the  Certificate  Balance  of the
                                    Class A Certificates to zero);

                              (3)   to distributions of principal to the holders
                                    of the  Class A  Certificates  in an  amount
                                    equal  to  any  Uncovered   Portion  of  the
                                    Certificate   Balance   of   the   Class   A
                                    Certificates   immediately   prior  to  such
                                    Distribution Date;

                              (4)   to  distributions of interest to the holders
                                    of the  Class B  Certificates  in an  amount
                                    equal  to  all   Distributable   Certificate
                                    Interest   in   respect   of  the   Class  B
                                    Certificates for such Distribution Date and,
                                    to the extent not  previously  paid, for all
                                    prior Distribution Dates;

                              (5)   to distributions of principal to the holders
                                    of the  Class B  Certificates  in an  amount
                                    equal to the sum of (a) the  product  of (i)
                                    the   Class   B   Certificates'    Ownership
                                    Percentage (as calculated  immediately prior
                                    to such  Distribution  Date),  multiplied by
                                    (ii) the  Scheduled  Principal  Distribution
                                    Amount for such Distribution  Date, plus (b)
                                    if  the  Class  A  Certificates   have  been
                                    retired,  then to the extent not distributed
                                    in retirement  thereof on such  Distribution
                                    Date,  the  entire   Unscheduled   Principal
                                    Distribution  Amount  for such  Distribution
                                    Date (but not more than  would be  necessary
                                    to reduce  the  Certificate  Balance  of the
                                    Class B Certificates to zero);

                              (6)   to distributions of principal to the holders
                                    of the  Class A  Certificates  in an  amount
                                    equal  to  any  Uncovered   Portion  of  the
                                    Certificate   Balance   of   the   Class   B
                                    Certificates   immediately   prior  to  such
                                    Distribution  Date (but not more than  would
                                    be  necessary  to  reduce  the   Certificate
                                    Balance  of  the  Class  A  Certificates  to
                                    zero);

                                      S-13
<PAGE>


                              (7)   to distributions of principal to the holders
                                    of the  Class B  Certificates  in an  amount
                                    equal  to  any  Uncovered   Portion  of  the
                                    Certificate   Balance   of   the   Class   B
                                    Certificates   immediately   prior  to  such
                                    Distribution  Date, net of any distributions
                                    of principal made on such  Distribution Date
                                    in  respect of the Class A  Certificates  as
                                    described  in  the   immediately   preceding
                                    clause (6);

                              (8)   to  distributions of interest to the holders
                                    of the  Class C  Certificates  in an  amount
                                    equal  to  all   Distributable   Certificate
                                    Interest   in   respect   of  the   Class  C
                                    Certificates for such Distribution Date and,
                                    to the  extent not  previously  distributed,
                                    for all prior Distribution Dates;

                              (9)   to distributions of principal to the holders
                                    of the  Class C  Certificates  in an  amount
                                    equal  to the  product  of (a)  the  Class C
                                    Certificates'   Ownership   Percentage   (as
                                    calculated   immediately   prior   to   such
                                    Distribution  Date),  multiplied  by (b) the
                                    Scheduled Principal  Distribution Amount for
                                    such Distribution Date;

                              (10)  to distributions of principal to the holders
                                    of  the   respective   Classes   of  Regular
                                    Certificates, in alphabetical order of their
                                    Class  designations  (i.e.,  A, B, C), in an
                                    aggregate  amount  equal  to  any  Uncovered
                                    Portion  of the  Certificate  Balance of the
                                    Class C  Certificates  immediately  prior to
                                    such  Distribution  Date (but, in each case,
                                    not more than would be  necessary  to reduce
                                    the  related  Certificate  Balance to zero);
                                    and

                              (11)  to distributions to the holders of the Class
                                    R  Certificates  in an  amount  equal to the
                                    remaining balance,  if any, of the Available
                                    Distribution Amount. See "Description of the
                                    Certificates--Distributions--Priority" here-
                                    in.

                              The   "Distributable   Certificate   Interest"  in
                              respect of any Class of Regular  Certificates  for
                              any Distribution Date will equal 30 days' interest
                              at the applicable Pass-Through Rate accrued on the
                              Certificate  Balance  of  such  Class  of  Regular
                              Certificates    immediately    prior    to    such
                              Distribution Date, reduced (to not less than zero)
                              by such Class of Regular  Certificates'  allocable
                              share  (in  each  case,  calculated  as  described
                              herein)  any  Net  Aggregate  Prepayment  Interest
                              Shortfall   (as   described    below)   for   such
                              Distribution  Date. The "Net Aggregate  Prepayment
                              Interest Shortfall" for any Distribution Date will
                              be the amount,  if any, by which (a) the aggregate
                              of any  Prepayment  Interest  Shortfalls  incurred
                              during  the  related  Due Period  exceeds  (b) the
                              aggregate of any Prepayment  Interest Excesses and
                              prepayment  premiums  collected during the related
                              Due Period. A "Prepayment Interest Shortfall" is a
                              shortfall  in the  collection  of a  full  month's
                              interest  (net of related  servicing  fees) on any
                              Mortgage  Loan  by  reason  of a full  or  partial
                              principal prepayment made prior to its Due Date in
                              any Due Period. A "Prepayment  Interest Excess" is
                              a payment of  interest  (net of related  servicing
                              fees) made in connection  with any full or partial
                              prepayment  of a Mortgage  Loan  subsequent to its
                              Due  Date  in any Due  Period,  which  payment  of
                              interest  is  intended  to cover the period on and
                              after  such  Due  Date.  See  "Description  of the
                              Certificates--Distributions--Distributable
                              Certificate Interest" herein.

                              The "Scheduled Principal  Distribution Amount" for
                              any Distribution  Date will equal the aggregate of
                              all scheduled payments of principal (including

                                      S-14
<PAGE>


                              the principal portion of any Balloon Payments) due
                              on the  Mortgage  Loans  during  or, if and to the
                              extent not  previously  received or  advanced  and
                              distributed on prior Distribution  Dates, prior to
                              the related  Due Period that were either  received
                              from the  borrowers as of the ___ day of the month
                              in which such Distribution Date occurs or advanced
                              by  the  Master   Servicer   in  respect  of  such
                              Distribution  Date.  The  "Unscheduled   Principal
                              Distribution  Amount"  for any  Distribution  Date
                              will,  in general,  equal the aggregate of (i) all
                              prepayments  of principal  of the  Mortgage  Loans
                              received from the borrowers during the related Due
                              Period, and (ii) any other unscheduled collections
                              on or in  respect  of the  Mortgage  Loans and any
                              Mortgaged   Properties   acquired  in  respect  of
                              defaulted Mortgage Loans through foreclosure, deed
                              in lieu of foreclosure or otherwise (each, an "REO
                              Property"),  which other  unscheduled  collections
                              were  received  during the  related Due Period and
                              were identified and applied by the Master Servicer
                              as recoveries of previously  unadvanced  principal
                              of the  related  Mortgage  Loans.  The  respective
                              amounts which  constitute the Scheduled  Principal
                              Distribution  Amount  and  Unscheduled   Principal
                              Distribution  Amount for any Distribution Date are
                              herein collectively  referred to from time to time
                              as the "Distributable  Principal".  The "Ownership
                              Percentage" evidenced by any Class of Certificates
                              as of any  date  of  determination  will  equal  a
                              fraction, expressed as a percentage, the numerator
                              of which is the then  Certificate  Balance of such
                              Class of Certificates, net (in the case of a Class
                              of Regular  Certificates) of any Uncovered Portion
                              of such Certificate  Balance,  and the denominator
                              of which is the then  aggregate  Stated  Principal
                              Balance of the Mortgage Pool. See  "Description of
                              the  Certificates--Distributions--Scheduled  Prin-
                              cipal   Distribution    Amount   and   Unscheduled
                              Principal Distribution Amount" herein.

                              Certain Investment  Considerations;  Mortgage Loan
                              Prepayments    ..The    yield   on   the   Offered
                              Certificates of either class will depend on, among
                              other  things,  the  Pass-Through  Rate  for  such
                              Certificates. The yield on any Offered Certificate
                              that is  purchased  at a discount or premium  will
                              also  be  affected  by  the  rate  and  timing  of
                              distributions  in  respect  of  principal  on such
                              Certificate, which in turn will be affected by (i)
                              the  rate  and   timing  of   principal   payments
                              (including principal  prepayments) on the Mortgage
                              Loans,  (ii) the availability from time to time of
                              an amount  other than  Distributable  Principal to
                              amortize the Class  Balances of such  Certificates
                              and (iii) the extent to which the items  described
                              in  subclauses  (i) and  (ii) are  applied  on any
                              Distribution  Date in reduction of the Certificate
                              Balance  of the  Class to which  such  Certificate
                              belongs, which will be dependent,  in part, on the
                              nature of such amounts.  See  "Description  of the
                              Certificates--Distributions--Priority" and "--Dis-
                              tributions--Calculation   of  Principal   Distrib-
                              utions" herein.

                              Mortgage  Loan  Prepayments.  The  actual  rate of
                              prepayment  of  principal  on the  Mortgage  Loans
                              cannot be  predicted.  The  Mortgage  Loans may be
                              prepaid at any time,  subject, in the case of ____
                              Mortgage   Loans,   to  payment  of  a  Prepayment
                              Premium. The investment performance of the Offered
                              Certificates  may vary  materially  and  adversely
                              from the investment  expectations of investors due
                              to  prepayments on the Mortgage Loans being higher
                              or lower than anticipated by investors. The actual
                              yield to the holder of an Offered  Certificate may
                              not be equal to the yield  anticipated at the time
                              of purchase of the Certificate or, notwithstanding
                              that  the  actual  yield  is  equal  to the  yield
                              anticipated  at that  time,  the  total  return on
                              investment   expected  by  the   investor  or  the
                              expected weighted

                                      S-15
<PAGE>


                              average  life  of  the   Certificate  may  not  be
                              realized.  These effects are summarized below. For
                              a   discussion   of  certain   factors   affecting
                              prepayment  of the Mortgage  Loans,  including the
                              effect of Prepayment Premiums,  see "Risk Factors"
                              and "Yield and Maturity Considerations" herein and
                              "Yield  Considerations"  in  the  Prospectus.   In
                              deciding   whether   to   purchase   any   Offered
                              Certificates,   an   investor   should   make   an
                              independent   decision   as  to  the   appropriate
                              prepayment assumptions to be used.

                              Yield.   If  an  investor   purchases  an  Offered
                              Certificate  at an  amount  equal  to  its  unpaid
                              principal   balance  (that  is,  at  "par"),   the
                              effective  yield to that investor  (assuming  that
                              there are no interest  shortfalls and assuming the
                              full   return   of  the   purchaser's   investment
                              principal) will approximate the pass-through  rate
                              on that  Certificate.  If an investor pays less or
                              more  than the  unpaid  principal  balance  of the
                              Certificate  (that is, buys the  Certificate  at a
                              "discount"  or  "premium",   respectively),  then,
                              based  on  the   assumptions   set  forth  in  the
                              preceding  sentence,  the  effective  yield to the
                              investor  will be higher  or lower,  respectively,
                              than the  pass-through  rate on that  Certificate,
                              because such discount or premium will be amortized
                              over the life of the Certificate. Any deviation in
                              the actual  rate of  prepayments  on the  Mortgage
                              Loans from the rate assumed by the  investor  will
                              affect the period of time over which,  or the rate
                              at  which,   the   discount  or  premium  will  be
                              amortized  and,  consequently,   will  change  the
                              investor's actual yield from that anticipated.  An
                              investor that purchases an Offered  Certificate at
                              a discount should carefully consider the risk that
                              a  slower  than   anticipated  rate  of  principal
                              payments on the  Mortgage  Loans will result in an
                              actual  yield that is lower  than such  investor's
                              expected  yield.  An investor  that  purchases any
                              Offered  Certificate at a premium should  consider
                              the risk that a faster  than  anticipated  rate of
                              principal  payments  on the  Mortgage  Loans  will
                              result in an actual  yield that is lower than such
                              investor's   expected   yield.   Insofar   as   an
                              investor's   initial  investment  in  any  Offered
                              Certificate is returned in the form of payments of
                              principal thereon,  there can be no assurance that
                              such  amounts can be  reinvested  in a  comparable
                              alternative investment with a comparable yield.

                              Reinvestment  Risk. As stated above, if an Offered
                              Certificate is purchased at par,  fluctuations  in
                              the  rate  of   distributions  of  principal  will
                              generally not affect the yield to maturity of that
                              Certificate.  However,  the  total  return  on any
                              purchaser's investment,  including an investor who
                              purchases  at par,  will be  reduced to the extent
                              that  principal   distributions  received  on  its
                              Certificate cannot be reinvested at a rate as high
                              as  the  pass-through  rate  of  the  Certificate.
                              Investors  in  the  Offered   Certificates  should
                              consider the risk that rapid rates of  prepayments
                              on the Mortgage Loans may coincide with periods of
                              low  prevailing  market  interest  rates.   During
                              periods of low prevailing  market  interest rates,
                              mortgagors  may be expected to prepay or refinance
                              Mortgage   Loans   that   carry   interest   rates
                              significantly  higher than  then-current  interest
                              rates for mortgage loans. Consequently, the amount
                              of   principal   distributions   available  to  an
                              investor for  reinvestment  at such low prevailing
                              interest   rates   may   be   relatively    large.
                              Conversely,  slow  rates  of  prepayments  on  the
                              Mortgage  Loans may coincide  with periods of high
                              prevailing  market  interest  rates.  During  such
                              periods,  it is less likely that  mortgagors  will
                              elect to prepay or refinance  Mortgage  Loans and,
                              therefore,  the amount of principal  distributions
                              available to an investor for  reinvestment at such
                              high  prevailing  interest rates may be relatively
                              small.


                                      S-16
<PAGE>

                              Weighted Average Life  Volatility.  One indication
                              of the  effect of  varying  prepayment  rates on a
                              security  is the  change in its  weighted  average
                              life.  The  "weighted  average life" of an Offered
                              Certificate  is the  average  amount  of time that
                              will  elapse  between  the date of issuance of the
                              Certificate  and the date on which each  dollar in
                              reduction   of  the   principal   balance  of  the
                              Certificate is  distributed  to the investor.  Low
                              rates of prepayment may result in the extension of
                              the weighted  average life of a Certificate;  high
                              rates, in the shortening of such weighted  average
                              life. In general,  if the weighted average life of
                              a Certificate  purchased at par is extended beyond
                              that  initially  anticipated,  such  Certificate's
                              market  value  may  be  adversely  affected,  even
                              though the yield to maturity on the Certificate is
                              unaffected.  The  weighted  average  lives  of the
                              Offered  Certificates,  under  various  prepayment
                              scenarios,  are  displayed in the table  appearing
                              under   the    heading    "Yield   and    Maturity
                              Considerations--Weighted Average Life" herein.

                              [The   following   disclosure   is  applicable  to
                              Stripped  Interest  Certificates...  The  Stripped
                              Interest  Certificates.  The Class S  Certificates
                              are   interest-only   Certificates   and  are  not
                              entitled  to  any   distributions  in  respect  of
                              principal.  The yield to  maturity  of the Class S
                              Certificates  will be especially  sensitive to the
                              prepayment,  repurchase and default  experience on
                              the   Mortgage   Loans,    which   may   fluctuate
                              significantly   from  time  to  time.  A  rate  of
                              principal   payments   that  is  more  rapid  than
                              expected  by   investors   will  have  a  material
                              negative  effect on the yield to  maturity  of the
                              Class S  Certificates.  See  "Risk  Factors--Yield
                              Sensitivity  of  the  Class  S  Certificates"  and
                              "Yield    and    Maturity    Considerations--Yield
                              Sensitivity of the Class S Certificates" herein.]

P&I Advances .................[Subject  to  a  recoverability  determination  as
                              described herein,  the Master Servicer is required
                              to make  advances  (each,  a "P&I  Advance")  with
                              respect  to each  Distribution  Date in an  amount
                              that is generally  equal to the  aggregate of: (i)
                              all delinquent  payments of principal and interest
                              (net of related  servicing  fees) on the  Mortgage
                              Loans,  other than  delinquent  Balloon  Payments,
                              scheduled to be due during the related Due Period;
                              (ii) in the case of each Mortgage Loan  delinquent
                              in respect of its Balloon Payment, an amount equal
                              to 30  days'  interest  thereon  (net  of  related
                              servicing  fees),  but only to the extent that the
                              related borrower has not made a payment sufficient
                              to  cover  such  amount   under  any   forbearance
                              arrangement  or otherwise,  which payment has been
                              included in the Available  Distribution Amount for
                              such  Distribution  Date; and (iii) in the case of
                              each REO  Property,  an  amount  equal to 30 days'
                              imputed  interest  with  respect  thereto  (net of
                              related  servicing  fees),  but only to the extent
                              that such  amount is not covered by any net income
                              from such REO Property  included in the  Available
                              Distribution Amount for such Distribution Date.

                              As  more  fully  described   herein,   the  Master
                              Servicer  will be  entitled to interest on any P&I
                              Advances  made,  and  certain  servicing  expenses
                              incurred,  by it or on its behalf.  Such  interest
                              will  accrue from the date any such P&I Advance is
                              made or such  servicing  expense is incurred at an
                              annualized   rate  equal  to  ____%  (the  "Master
                              Servicer  Reimbursement  Rate")  and will be paid,
                              contemporaneously  with the  reimbursement of such
                              P&I  Advance  or such  servicing  expense,  out of
                              general  collections  on the Mortgage Pool then on
                              deposit   in   the   Certificate    Account.   See
                              "Description  of the  Certificates--P&I  Advances"
                              herein   and    "Description   of   the   Certifi-
                              cates--Advances in Respect of Delinquencies" and


                                      S-17
<PAGE>

                              "Description     of     the     Pooling     Agree-
                              ments--Certificate Account" in the Prospectus.]

Subordination.................The rights of holders of the Class B  Certificates
                              and  each  Class  of  the   Private   Certificates
                              (collectively,  the "Subordinate Certificates") to
                              receive  distributions  of  amounts  collected  or
                              advanced on the Mortgage Loans will, in each case,
                              be subordinated,  to the extent described  herein,
                              to  the   rights  of   holders   of  the  Class  A
                              Certificates  and each other Class of  Subordinate
                              Certificates, if any, with an earlier alphabetical
                              Class designation.  This subordination is intended
                              to enhance the likelihood of timely receipt by the
                              holders  of the Class A  Certificates  of the full
                              amount  of  Distributable   Certificate   Interest
                              payable in respect  of such  Certificates  on each
                              Distribution  Date,  and the  ultimate  receipt by
                              such  holders  of  principal  equal to the  entire
                              Certificate  Balance of the Class A  Certificates.
                              Similarly,   but   to  a   lesser   degree,   this
                              subordination  is also  intended  to  enhance  the
                              likelihood of timely receipt by the holders of the
                              Class  B  Certificates   of  the  full  amount  of
                              Distributable   Certificate  Interest  payable  in
                              respect of such  Certificates on each Distribution
                              Date, and the ultimate  receipt by such holders of
                              principal equal to the entire Certificate  Balance
                              of  the  related   Class  of   Certificates.   The
                              protection  afforded  to the holders of each Class
                              of   Offered   Certificates   by   means   of  the
                              subordination  of each other Class of Certificates
                              with a later  alphabetical  Class designation will
                              be   accomplished   by  the   application  of  the
                              Available Distribution Amount on each Distribution
                              Date in the order  described above in this Summary
                              under          "Description         of         the
                              Certificates--Distributions".  No  other  form  of
                              Credit  Support will be available  for the benefit
                              of the holders of the Offered Certificates.

OptionalTermination ..........At its option,  the Master  Servicer  may purchase
                              all of the Mortgage Loans and REO Properties,  and
                              thereby  effect  termination of the Trust Fund and
                              early   retirement   of   the   then   outstanding
                              Certificates,  on any  Distribution  Date on which
                              the remaining  aggregate Stated Principal  Balance
                              of the  Mortgage  Pool  is less  than  ___% of the
                              Initial  Pool  Balance.  See  "Description  of the
                              Certificates--Termination"   herein   and  in  the
                              Prospectus.

Certain Federal Income
   Tax Consequences ..........Beneficial owners of the Offered Certificates will
                              be required to report income thereon in accordance
                              with the  accrual  method  of  accounting.  [It is
                              anticipated that the Class _____ Certificates will
                              be  issued  with  original  issue  discount  in an
                              amount  equal to the excess of the  initial  Class
                              Certificate  Balances  thereof (plus _____ days of
                              interest at the  pass-through  rates thereon) over
                              their respective issue prices  (including  accrued
                              interest).  It is  further  anticipated  that  the
                              Class  _____  Certificates  will  be  issued  at a
                              premium and that the Class _____ Certificates will
                              be issued with de minimis  original issue discount
                              for federal income tax purposes. Although not free
                              from doubt, it is anticipated that the Class _____
                              Certificates   will  be  treated  as  issued  with
                              original  issue discount in an amount equal to the
                              excess  of  all  distributions  of  principal  and
                              interest thereon over their issue price (including
                              accrued  interest),  and the  Company  intends  to
                              report   income  in   respect  of  such  Class  of
                              Certificates in this manner.] See "Certain Federal
                              Income Tax Consequences" in the Prospectus.

                                      S-18
<PAGE>


ERISA Considerations .........A fiduciary of any employee  benefit plan or other
                              retirement  arrangement  subject to Title I of the
                              Employee  Retirement  Income Security Act of 1974,
                              as amended ("ERISA"),  or Section 4975 of the Code
                              (a "Plan") should review  carefully with its legal
                              advisors   whether  the  purchase  or  holding  of
                              Offered   Certificates   could   give  rise  to  a
                              transaction that is prohibited or is not otherwise
                              permitted  either  under ERISA or Section  4975 of
                              the Code or whether  there exists any statutory or
                              administrative    exemption   applicable   to   an
                              investment therein.

                              [The U.S.  Department  of Labor has  issued to The
                              Chase  Manhattan  Corporation  (formerly  known as
                              Chemical   Banking   Corporation)   an  individual
                              prohibited   transaction   exemption,   Prohibited
                              Transaction   Exemption   90-33,   that  generally
                              exempts  from the  application  of  certain of the
                              prohibited  transaction  provisions of Section 406
                              of ERISA  and the  excise  taxes  imposed  on such
                              prohibited transactions by Section 4975(a) and (b)
                              of the Internal  Revenue Code of 1986,  as amended
                              (the   "Code"),   transactions   relating  to  the
                              purchase,   sale  and   holding  of   pass-through
                              certificates  underwritten by the Underwriter,  as
                              an affiliate of The Chase  Manhattan  Corporation,
                              and the  servicing  and operation of related asset
                              pools,   provided  that  certain   conditions  are
                              satisfied.]

                              [The Depositor expects that Prohibited Transaction
                              Exemption  90-33 will generally apply to the Class
                              A Certificates, but it will not apply to the Class
                              B  Certificates.  As a result,]  no  transfer of a
                              [Class B] Certificate or any interest  therein may
                              be made to a Plan or to any person who is directly
                              or   indirectly    purchasing   such   [Class   B]
                              Certificate  or interest  therein on behalf of, as
                              named  fiduciary of, as trustee of, or with assets
                              of a Plan,  unless the prospective  transferee (at
                              its  own   expense)   provides   the   Certificate
                              Registrar   (as   identified    herein)   with   a
                              certification  and an  opinion  of  counsel  which
                              establish   to   the    Certificate    Registrar's
                              satisfaction that such transfer will not result in
                              a  violation  of  Section  406 of ERISA or Section
                              4975 of the Code or cause the Master  Servicer  or
                              the Trustee to be deemed a fiduciary  of such Plan
                              or result in the imposition of an excise tax under
                              Section    4975   of   the   Code.    See   "ERISA
                              Considerations" herein and in the Prospectus.

Rating........................It is a  condition  of their  issuance  that the
                              Class A and  Class B  Certificates  be rated not
                              lower  than "___" and  "___",  respectively,  by
                              _______________________   ([collectively,]   the
                              "Rating  Agenc[ies]").  A security rating is not
                              a   recommendation   to   buy,   sell   or  hold
                              securities  and may be  subject to  revision  or
                              withdrawal at any time by the  assigning  rating
                              organization.   A  security   rating   does  not
                              address  the   frequency   of   prepayments   of
                              Mortgage Loans, or the  corresponding  effect on
                              yield to investors.  [The  following  disclosure
                              is    applicable     to    Stripped     Interest
                              Certificates...   A  security  rating  does  not
                              address   the   frequency   or   likelihood   of
                              prepayments  (whether  voluntary or involuntary)
                              of Mortgage Loans,  or the possibility  that, as
                              a result of prepayments,  investors in the Class
                              S   Certificates   may   realize  a  lower  than
                              anticipated  yield or may fail to recover  fully
                              their initial  investment.]  See "Rating" herein
                              and "Risk Factors--Limited  Nature of Ratings" in
                              the Prospectus.

Legal Investment .............[The   Class  A   Certificates   will   constitute
                              "mortgage related  securities" for purposes of the
                              Secondary Mortgage Market Enhancement Act of 1984,
                              as  amended  ("SMMEA"),  for so long  as they  are
                              rated in one of the two highest ratings categories
                              by one or more nationally  recognized  statistical
                              rating  organizations  and,  as  such,  are  legal
                              investments  for  certain  entities  


                                      S-19
<PAGE>

                              to the extent provided in SMMEA. Such investments,
                              however,  will be subject  to  general  regulatory
                              considerations   governing   investment  practices
                              under   state  and  federal   law.  In   addition,
                              institutions   whose  investment   activities  are
                              subject to review by  federal or state  regulatory
                              authorities  may  be  or  may  become  subject  to
                              restrictions,  which may be retroactively  imposed
                              by such regulatory authorities,  on the investment
                              by such  institutions in certain forms of mortgage
                              related securities.

                              [The Class B  Certificates  will not be  "mortgage
                              related  securities"  within  the  meaning  of the
                              Secondary Mortgage Market Enhancement Act of 1984.
                              As a result, the appropriate  characterization  of
                              the  Class  B  Certificates  under  various  legal
                              investment  restrictions,  and thus the ability of
                              investors   subject  to  these   restrictions   to
                              purchase the Class B Certificates,  may be subject
                              to significant interpretative uncertainties.]

                              Investors  should consult their own legal advisors
                              to  determine  whether  and  to  what  extent  the
                              Offered Certificates  constitute legal investments
                              for them. See "Legal Investment" herein and in the
                              Prospectus.




                                      S-20
<PAGE>




                                 RISK FACTORS

      Prospective  purchasers of Offered  Certificates  should  consider,  among
other things,  the following risk factors (as well as the risk factors set forth
under  "Risk  Factors"  in the  Prospectus)  in  connection  with an  investment
therein.

The Certificates

      Limited Liquidity.  There is currently no secondary market for the Offered
Certificates.  The  Depositor  has  been  advised  by the  Underwriter  that  it
currently  intends  to make a  secondary  market  in the  Offered  Certificates;
however, it has no obligation to do so and any market making may be discontinued
at any time.  There can be no assurance that a secondary  market for the Offered
Certificates  will develop or, if it does develop,  that it will provide holders
of Offered  Certificates  with  liquidity of investment or that it will continue
for the life of the Offered  Certificates.  The Offered Certificates will not be
listed on any securities exchange. See "Risk  Factors--Secondary  Market" in the
Prospectus.

      Variability  in Yield;  Priority  of  Payments.  The yield on any  Offered
Certificate will depend on, among other things,  the Pass-Through Rate in effect
from time to time for such Certificate,  which, for any Distribution  Date, will
equal  the  Weighted  Average   Effective  Net  Mortgage  Rate  for  such  date.
Accordingly,  the  yield  on the  Offered  Certificates  will  be  sensitive  to
adjustments  to the  Mortgage  Rates  on the ARM  Loans  and to  changes  in the
relative composition of the Mortgage Pool as a result of scheduled amortization,
voluntary  prepayments  and  involuntary  liquidations  of Mortgage  Loans.  See
"Description of the Certificates--Distributions--Pass-Through Rate" herein.

      The yield on any Offered  Certificate  that is  purchased at a discount or
premium  will also be affected by the rate and timing of  principal  payments on
such  Certificate,  which in turn will be affected by (i) the rate and timing of
principal  payments  (including  principal   prepayments)  and  other  principal
collections on the Mortgage Loans,  (ii) the  availability  from time to time of
amounts other than Distributable  Principal to amortize the Certificate Balances
of the  respective  Classes of  Certificates,  and (iii) the extent to which the
items described in subclauses (i) and (ii) are applied on any Distribution  Date
in reduction of the Certificate  Balance of the Class to which such  Certificate
belongs.  As and to the extent  described  herein,  the holders of each Class of
Offered Certificates will be entitled to receive on each Distribution Date their
allocable share (calculated on the basis of the Ownership  Percentage  evidenced
by such Class of Certificates  immediately  prior to such date) of the Scheduled
Principal   Distribution  Amount  for  such  Distribution  Date;  however,   the
Unscheduled  Principal  Distribution  Amount for each  Distribution Date will be
distributable  entirely  to the holders of the Class A  Certificates,  until the
Certificate  Balance  thereof  is  reduced  to  zero,  and  will  thereafter  be
distributable  entirely  to the holders of the Class B  Certificates,  until the
Certificate  Balance  thereof is reduced to zero. The amount of the  Unscheduled
Principal  Distribution  Amount for any  Distribution  Date will be dependent in
part upon the amount of principal  prepayments  received  during the related Due
Period. See "--The Mortgage  Loans--Prepayments"  herein. In addition, as and to
the extent described herein, distributions in respect of an Uncovered Portion of
the Certificate Balance of any Class of Regular Certificates will be applied, to
the extent of such Uncovered Portion, in reduction of the Certificate Balance(s)
of  such  Class  of  Regular  Certificates  and  each  other  Class  of  Regular
Certificates,  if any,  with  an  earlier  alphabetical  Class  designation,  in
alphabetical  order  of  such  Class  designations.   See  "Description  of  the
Certificates--Distributions--Priority" and "--Distributions--Scheduled Principal
Distribution  Amount and  Unscheduled  Principal  Distribution  Amount"  herein.
Because  it is  impossible  to  predict  accurately  the  timing  and  amount of
principal  prepayments and other  unscheduled  recoveries of principal,  if any,
that will be  received,  or the  availability  from time to time of any  amounts
other than Distributable  Principal to amortize the Certificate  Balances of the
respective  Classes of Certificates,  investors may find it difficult to analyze
the effect that such items might have on the yield and weighted average lives of
the Offered Certificates.

      Furthermore, the yield on any Offered Certificate also will be affected by
the rate and timing of delinquencies  and defaults on the Mortgage Loans and the
severity of ensuing losses. As and to the extent described  herein,  the Private
Certificates  are  subordinate  in right  and  time of  payment  to the  Offered
Certificates  and will bear  shortfalls in  collections  and losses  incurred in
respect of the Mortgage Loans prior to the Offered Certificates; and the Class B
Certificates  are  subordinate  in right  and  time of  payment  to the  Class A
Certificates  and will bear  shortfalls in  collections  and losses  incurred in
respect  of  the  Mortgage  Loans  prior  to  the  Class  A  Certificates.   See
"Description     of    the    Mortgage     Pool",     "Description     of    the
Certificates--Distributions"  and  "--Subordination"  and  "Yield  and  Maturity
Considerations"   herein  and  "Yield  and  Maturity   Considerations"   in  the
Prospectus.


                                      S-21
<PAGE>

[The following disclosure is applicable to Stripped Interest Certificates...

      Yield  Sensitivity of the Class S  Certificates.  The yield to maturity of
the  Class  S  Certificates  will be  especially  sensitive  to the  prepayment,
repurchase  and default  experience on the Mortgage  Loans,  which may fluctuate
significantly from time to time. A rate of principal payments that is more rapid
than expected by investors will have a material  negative effect on the yield to
maturity  of the  Class S  Certificates.  There  can be no  assurance  that  the
Mortgage Loans will prepay at any particular rate. Further, because the Notional
Amount of the Class S Certificates  is equal to the  Certificate  Balance of the
Class A Certificates,  any amount  distributable  in respect of principal of the
Class A Certificates will have a negative effect on the yield to maturity of the
Class S Certificates.  Prospective  investors in the Class S Certificates should
fully consider the associated risks,  including the risk that such investors may
not  fully   recover  their   initial   investment.   See  "Yield  and  Maturity
Considerations--Yield Sensitivity of the Class S Certificates" herein.]

The Mortgage Loans

      Nature of the  Mortgaged  Properties.  The  Mortgaged  Properties  consist
solely of multifamily rental properties.  Lending on the security of multifamily
residential  property is  generally  viewed as exposing  the lender to a greater
risk of loss than lending upon the security of one- to  four-family  residences.
In contrast to lending on the security of single-family residences,  multifamily
residential lending typically involves larger loans to a single obligor or group
of related  obligors.  Furthermore,  the  repayment  of loans  secured by income
producing properties is typically dependent upon the successful operation of the
related real estate  project,  which in turn is dependent  upon,  in the case of
multifamily  rental  properties,  among other things,  the supply and demand for
rental units in the relevant  locale and the  performance of the managing agent.
If the cash flow from the  project is reduced  (for  example,  if leases are not
obtained or renewed),  the  obligor's  ability to repay the loan may be impaired
and the resale value of the particular  property may decline.  In addition,  the
successful  operation  of a  multifamily  rental  property  may be  affected  by
circumstances  outside  the  control  of the  borrower  or  lender,  such as the
deterioration of the surrounding neighborhood, the imposition of rent control or
changes  in the tax  laws.  See "Risk  Factors--Risks  Associated  with  Certain
Mortgage Loans and Mortgaged Properties" in the Prospectus.

      Limited Recourse.  The Mortgage Loans are not insured or guaranteed by any
governmental  entity  or  private  mortgage  insurer.   The  Depositor  has  not
undertaken any evaluation of the significance of the recourse  provisions of any
of a number of the Mortgage Loans that provide for recourse  against the related
borrower  or another  person in the event of a default.  Accordingly,  investors
should consider all of the Mortgage Loans to be  non-recourse  loans as to which
recourse in the case of default  will be limited to the  specific  property  and
such other assets, if any, as were pledged to secure a Mortgage Loan.

      Environmental   Law   Considerations.   [The   Mortgage  Loan  Seller  has
represented  and  warranted  in the Mortgage  Loan  Purchase  Agreement  that an
environmental  site  assessment was conducted in connection with the origination
of each Mortgage Loan. Furthermore, the Mortgage Loan Seller has agreed that, in
the event of a material  breach of such  representation  and  warranty,  it will
either cure the breach or repurchase  the affected  Mortgage  Loan. The Mortgage
Loan Seller's  representations  and warranties  regarding the Mortgage Loans set
forth in the Mortgage Loan Purchase  Agreement  will be assigned,  together with
the related cure and repurchase obligations,  by the Depositor to the Trustee in
connection  with the  Depositor's  assignment  of its  interests in the Mortgage
Loans.  Furthermore,  the Mortgage  Loan  Seller's  repurchase  obligation  will
constitute  the  sole  remedy  to  Certificateholders  and the  Trustee  for any
material breach of such  representation and warranty,  and neither the Depositor
nor any of its affiliates will be obligated to repurchase the affected  Mortgage
Loan if the  Mortgage  Loan  Seller  defaults  on its  obligation  to do so. See
"Description of the Mortgage Pool--Representations and Warranties;  Repurchases"
herein.]

     The Pooling  and  Servicing  Agreement  requires  that the Master  Servicer
obtain  an  environmental  site  assessment  of a  Mortgaged  Property  prior to
acquiring title thereto or assuming its operation.  Such prohibition effectively
precludes  enforcement  of the  security for the related  Mortgage  Note until a
satisfactory  environmental  site  assessment is obtained (or until any required
remedial action is thereafter  taken), but will decrease the likelihood that the
Trust Fund will become liable for a material adverse environmental  condition at
the Mortgaged Property. However, there can be no assurance that the requirements
of the Pooling and Servicing Agreement will effectively  insulate the Trust Fund
from potential liability for a materially adverse environmental condition at any
Mortgaged  Property.  Given the limited scope of environmental site assessments,
an environmental condition that may affect or exist on or around a



                                      S-22
<PAGE>

particular  Mortgaged Property may not have been discovered during the course of
such  environmental  site  assessment   (including   regulatory  file  reviews).
Moreover,  the  severity  of an  environmental  condition  discovered  during an
environmental  site  assessment  may not have been revealed fully because of the
limited nature of the investigation.  In addition,  environmental conditions may
develop after completion of the environmental site assessments,  by operation of
the    property    or    otherwise.    See    "Description    of   the   Pooling
Agreements--Realization     Upon    Defaulted     Mortgage     Loans",     "Risk
Factors--Environmental   Risks"  and   "Certain   Legal   Aspects  of   Mortgage
Loans--Environmental Legislation" in the Prospectus.

      Geographic Concentration.  ______ Mortgage Loans, which represent ____% of
the Initial Pool Balance,  are secured by liens on Mortgaged  Properties located
in _____________.  In general, that concentration  increases the exposure of the
Mortgage Pool to any adverse  economic or other  developments  that may occur in
_________.  In recent  periods,  _____________  (along with other regions of the
United  States) has  experienced a  significant  downturn in the market value of
real estate.

      Concentration  of Mortgage  Loans and  Borrowers.  Several of the Mortgage
Loans have Cut-off Date Balances that are substantially  higher than the average
Cut-off Date  Balance.  In general,  concentrations  in a mortgage pool of loans
with  larger-than-average  balances  can result in losses that are more  severe,
relative  to the size of the  pool,  than  would  be the  case if the  aggregate
balance of the pool were more evenly  distributed.  Concentration  of  borrowers
also poses  increased  risks.  For  instance,  if a borrower  that owns  several
Mortgaged Properties experiences financial difficulty at one Mortgaged Property,
or at another income-producing  property that it owns, it could attempt to avert
foreclosure  by filing a  bankruptcy  petition  that  might  have the  effect of
interrupting  Monthly  Payments for an  indefinite  period on all of the related
Mortgage Loans.

      Adjustable  Rate Mortgage  Loans.  ________ of the Mortgage  Loans,  which
represent  ____% of the Initial Pool  Balance,  are ARM Loans.  Increases in the
required  Monthly  Payments  on ARM  Loans in  excess  of those  assumed  in the
original  underwriting  of such loans may result in a default  rate  higher than
that on mortgage loans with fixed mortgage rates.

      Balloon Payments.  None of the Mortgage Loans is fully amortizing over its
term to maturity. Thus, each Mortgage Loan will have a substantial payment (that
is, a Balloon  Payment) due at its stated maturity unless prepaid prior thereto.
Loans  with  Balloon  Payments  involve  a  greater  risk  to  the  lender  than
self-amortizing  loans  because  the  ability  of a  borrower  to make a balloon
payment  typically  will depend upon its ability either to refinance the loan or
to sell the related mortgaged property. See "Risk Factors--Balloon  Payments" in
the Prospectus.

      In order to maximize  recoveries on defaulted  Mortgage Loans, the Pooling
and  Servicing  Agreement  enables  the  Master  Servicer  to extend  and modify
Mortgage  Loans that are in  material  default or as to which a payment  default
(including the failure to make a Balloon Payment) is imminent; subject, however,
to   the   limitations    described    under    "Servicing   of   the   Mortgage
Loans--Modifications, Waivers and Amendments" herein. There can be no assurance,
however, that any such extension or modification will increase the present value
of recoveries in a given case. Any delay in collection of a Balloon Payment that
would otherwise be distributable in respect of a Class of Offered  Certificates,
whether such delay is due to borrower  default or to modification of the related
Mortgage Loan by the Master  Servicer,  will likely extend the weighted  average
life  of  such  Class  of  Offered   Certificates.   See  "Yield  and   Maturity
Considerations" herein and in the Prospectus.


                       DESCRIPTION OF THE MORTGAGE POOL

General

      The  Trust  Fund  will  consist  primarily  of ___  conventional,  balloon
Mortgage Loans with an Initial Pool Balance of  $_______________.  Each Mortgage
Loan is  evidenced by a  promissory  note (a  "Mortgage  Note") and secured by a
mortgage, deed of trust or other similar security instrument (a "Mortgage") that
creates a first  mortgage lien on a fee simple  estate in a  multifamily  rental
property (a "Mortgaged Property").  All percentages of the Mortgage Loans, or of
any  specified  group of  Mortgage  Loans,  referred to herein  without  further
description are approximate percentages by aggregate Cut-off Date Balance.


                                      S-23
<PAGE>


      The  Mortgage  Loans will be  acquired by the  Depositor  on or before the
Delivery Date from __________________ (the "Mortgage Loan Seller"), which either
originated the Mortgage Loans or acquired them from their respective
originators.  See "--The Mortgage Loan Seller" herein.

      The  Mortgage  Loans were  originated  between  19__ and 19__.  [While the
Depositor has caused to be undertaken a limited  review of the records and files
related  to  the  Mortgage  Loans  in  connection   with  the  issuance  of  the
Certificates,  none of the Mortgage Loans was  "re-underwritten" or subjected to
the type of review that would typically be made in respect of a newly originated
mortgage loan. All of the Mortgaged Properties were inspected by or on behalf of
the Depositor  within the ____ month period preceding the Cut-off Date to assess
their  general  condition,  which in virtually  all cases was  determined  to be
average or better.  However,  no Mortgaged  Property was  re-appraised  by or on
behalf of the Depositor to assess its current value,  and no evaluation was made
as to the extent of deferred  maintenance  at any Mortgaged  Property or whether
adequate reserves, if any, have been escrowed to cover such.]

Certain Payment Characteristics

      ___ of the  Mortgage  Loans,  which  represent  ___% of the  Initial  Pool
Balance, have Due Dates that occur on the first day of each month. The remaining
Mortgage  Loans have Due Dates that occur on the ______  (____% of the  Mortgage
Loans),  _____  (____% of the  Mortgage  Loans),  _____  (____% of the  Mortgage
Loans), and _______ (____% of the Mortgage Loans) day of each month.

      ____________  of the Mortgage  Loans (the "ARM  Loans"),  which  represent
____% of the Initial  Pool  Balance,  bear  interest at Mortgage  Rates that are
subject to adjustment on periodically  occurring  Interest Rate Adjustment Dates
by adding the related  Gross  Margin to the value of a base index (an  "Index"),
subject in ______  cases to rounding  conventions  and lifetime  minimum  and/or
maximum  Mortgage  Rates and,  in the case of  ________  Mortgage  Loans,  which
represent ____% of the Initial Pool Balance,  to periodic minimum and/or maximum
Mortgage  Rates.  The  remaining  Mortgage  Loans (the "Fixed Rate  Loans") bear
interest at fixed Mortgage  Rates.  None of the ARM Loans is convertible  into a
Fixed Rate Loan.

      [Identify  Mortgage Loan Index] The  adjustments  to the Mortgage Rates on
the ARM Loans may in each  case be based on the  value of the  related  Index as
available a specified  number of days prior to an Interest Rate Adjustment Date,
or may be based on the value of the related Index as most recently  published as
of an Interest  Rate  Adjustment  Date or as of a designated  date  preceding an
Interest Rate Adjustment  Date.  ____ of the ARM Loans,  which represent ___% of
the Initial Pool Balance,  provide for Interest Rate Adjustment Dates that occur
monthly;  ____ of the ARM  Loans,  which  represent  ___%  of the  Initial  Pool
Balance, provide for Interest Rate Adjustment Date that occur semi-annually; and
the remaining ARM Loans  provide for Interest Rate  Adjustment  Dates that occur
annually.

      The Monthly  Payments on each ARM Loan are subject to  adjustment  on each
Payment  Adjustment  Date to an amount that would  amortize  fully the principal
balance of the Mortgage Loan over its then remaining  amortization  schedule and
pay  interest  at the  Mortgage  Rate in  effect  during  the one  month  period
preceding  such  Payment  Adjustment  Date.  The ARM Loans  provide  for Payment
Adjustment Dates that occur on the Due Date following each related Interest Rate
Adjustment Date.

      All of the Mortgage Loans provide for monthly  payments of principal based
on amortization schedules  significantly longer than the remaining terms of such
Mortgage Loans,  thereby leaving  substantial  principal amounts due and payable
(each such payment,  a "Balloon  Payment") on their  respective  maturity dates,
unless prepaid prior thereto.

      No Mortgage  Loan  currently  prohibits  principal  prepayments;  however,
[certain] of the Mortgage Loans impose fees or penalties ("Prepayment Premiums")
in connection with full or partial prepayments.  Prepayment Premiums are payable
to the Master Servicer as additional servicing  compensation,  to the extent not
otherwise applied to offset Prepayment Interest Shortfalls, and may be waived by
the Master  Servicer in accordance with the servicing  standard  described under
"Servicing of the Mortgage Loans--General" herein.

[The Index]

      Describe Index and include 5 year history.


                                      S-24
<PAGE>

Additional Mortgage Loan Information

      The following tables set forth the specified  characteristics  of, in each
case as  indicated,  the ARM Loans,  the Fixed  Rate  Loans or all the  Mortgage
Loans. The sum in any column may not equal the indicated total due to rounding.

      The following table sets forth the range of Mortgage Rates on the Mortgage
Loans as of the Cut-off Date:


                    Mortgage Rates as of the Cut-off Date

                              Number                               Percent by
                                 of       Aggregate                Aggregate
     Range of Mortgage        Mortgage    Cut-off     Percent by    Cut-off
         Rates(%)              Loans    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============

  Weighted Average
  Mortgage Rate (All Loans): ______% per annum
  Weighted Average
  Mortgage Rate (ARM Loans): ____% per annum
  Weighted Average
  Mortgage Rate (Fixed Rate Loans): _____% per annum



      The  following  table  sets forth the range of Gross  Margins  for the ARM
Loans:


                       Gross Margins for the ARM Loans


                               Number                              Percent by
                                 of       Aggregate                Aggregate
     Range of Gross             ARM       Cut-off     Percent by    Cut-off
       Margins(%)              Leases    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============

 Weighted Average
 Gross Margin: ______% 
 




      The  following  table  sets  forth the  frequency  of  adjustments  to the
Mortgage Rates and Monthly Payments of the ARM Loans.


   Frequency of Adjustments to Mortgage Rates and Monthly Payments for the ARM
                                      Loans

                                                                       Percent
                Mortgage    Monthly    Number                             by
                  Rate      Payment     of      Aggregate  Percent    Aggregate
               Adjustment Adjustment   Mortgage  Cut-off     by        Cut-off
                                                
                                          S-25
<PAGE>          
                                                  Date                  Date   
               Frequency   Frequency   Loans     Balance   Number      Balance 
               ---------   ---------   -----     -------   ------      -------
               
               
               
               ---------   ---------   -----     -------   ------      -------
Total .....
               =========   =========   =====     =======   ======      =======

      The  following  table sets forth the range of  maximum  lifetime  Mortgage
Rates for the ARM Loans to which such characteristic applies:


              Maximum Lifetime Mortgage Rates for the ARM Loans


                               Number                              Percent by
                                 of       Aggregate                Aggregate
    Range of Maximum             ARM       Cut-off     Percent by    Cut-off
     Mortgage Rates(%)         Loans    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============


 Weighted Average Maximum Lifetime
 Mortgage Rate (ARM Loans): ______% per annum (A)



- -----------------

(A)  This  calculation does not include the __________ ARM Loans without maximum
     lifetime Mortgage Rates.

      The  following  table sets forth the range of  minimum  lifetime  Mortgage
Rates for the ARM Loans to which such characteristic applies:


              Minimum Lifetime Mortgage Rates for the ARM Loans


                               Number                              Percent by
                                 of       Aggregate                Aggregate
    Range of Minimum             ARM       Cut-off     Percent by    Cut-off
     Mortgage Rates(%)         Loans    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============


 Weighted Average Minimum Lifetime
 Mortgage Rate (ARM Loans): ______% per annum (A)
                                      S-26
<PAGE>

- -----------------

(A)  This  calculation  does not  include  the _____ ARM Loans  without  minimum
     lifetime Mortgage Rates.



      The  following  table sets forth the range of Cut-off Date Balances of the
Mortgage Loans:


                            Cut-off Date Balances

                               Number                              Percent by
                                 of       Aggregate                Aggregate
       Cut-off Date           Mortgage    Cut-off     Percent by    Cut-off
     Balance Range (%)         Loans    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============

 Average Cut-off Date
 Balance (All Loans):  $___________

 Average Cut-off Date
 Balance (ARM Loans):  $___________

 Average Cut-off Date
 Balance (Fixed Rate Loans):  $___________



      The following  tables set forth the original and remaining terms to stated
maturity (in months) of the Mortgage Loans:


                 Original Term to Stated Maturity (in Months)

                               Number                              Percent by
                                 of       Aggregate                Aggregate
     Range of Original        Mortgage    Cut-off     Percent by    Cut-off
     Term (In Months)          Loans    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============

 Weighted Average Original
 Term to Stated Maturity
 (All Loans): _____ months

 Weighted Average Original
 Term to Stated Maturity
 (ARM Loans): _____ months

 Weighted Average Original
 Term to Stated Maturity
 (Fixed Rate Loans): _____ months


                                      S-27
<PAGE>

                Remaining Term to Stated Maturity (in Months)
                            as of the Cut-off Date

                               Number                              Percent by
                                 of       Aggregate                Aggregate
     Range of Original        Mortgage    Cut-off     Percent by    Cut-off
     Term (In Months)          Loans    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============

 Weighted Average Remaining
 Term to Stated Maturity
 (All Loans): _____ months

 Weighted Average Remaining
 Term to Stated Maturity
 (ARM Loans): _____ months

 Weighted Average Remaining
 Term to Stated Maturity
 (Fixed Rate Loans): _____ months



      The following table sets forth the respective  years in which the Mortgage
Loans were originated:


                               Year of Origination

                               Number                              Percent by
                                 of       Aggregate                Aggregate
                              Mortgage    Cut-off     Percent by    Cut-off
         Year                  Loans    Date Balance    Number    Date Balance
         ----                 --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============
 


      The following table sets forth the respective  years in which the Mortgage
Loans are scheduled to mature.  The table provides an indication (which does not
account for any scheduled amortization or prepayments),  of the concentration of
Balloon  Payments  that will be due in those years with  respect to the Mortgage
Loans. See "Risk Factors--Balloon Payments" herein.


                           Year of Scheduled Maturity

                               Number                              Percent by
                                 of       Aggregate                Aggregate
                              Mortgage    Cut-off     Percent by    Cut-off
         Year                  Loans    Date Balance    Number    Date Balance
         ----                --------  ------------   ---------  ------------
 


                                      S-28
<PAGE>


                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============
 

      The following table sets forth the range of Cut-off Date LTV Ratios of the
Mortgage  Loans.  A  "Cut-off  Date LTV  Ratio" is a  fraction,  expressed  as a
percentage,  the  numerator  of which is the Cut-off  Date Balance of a Mortgage
Loan,  and the  denominator  of which  is the  appraised  value  of the  related
Mortgaged  Property as determined by an appraisal thereof obtained in connection
with the origination of such Mortgage Loan. A Cut-off Date LTV Ratio, because it
is based on the value of a Mortgaged Property determined as of loan origination,
is not necessarily a reliable  measure of the borrower's  current equity in that
Mortgaged Property.  In a declining real estate market, the fair market value of
the  Mortgaged  Property  could  have  decreased  from the value  determined  at
origination, and the actual loan-to-value ratio of a Mortgage Loan may be higher
than its Cut-off Date LTV Ratio.


                           Cut-off Date LTV Ratios

                               Number                              Percent by
                                 of       Aggregate                Aggregate
  Range of Cut-off Date       Mortgage    Cut-off     Percent by    Cut-off
       LTV Ratios (%)          Loans    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============
 
 Weighted Average Cut-off
 Date LTV Ratio
 (All Loans): _____%

 Weighted Average Cut-off
 Date LTV Ratio
 (ARM Loans): _____%

 Weighted Average Cut-off
 Date LTV Ratio
 (Fixed Rate Loans): _____%



      The following  table sets forth the range of Debt Service  Coverage Ratios
for the Mortgage Loans as of the Cut-off Date. The "Debt Service Coverage Ratio"
for any  Mortgage  Loan is the ratio of Net  Operating  Income  produced  by the
related  Mortgaged  Property for the period  (annualized  if the period was less
than one year)  covered by an  operating  statement to the amount of the Monthly
Payment  in effect as of the  Cut-off  Date  multiplied  by 12.  "Net  Operating
Income"  is the  revenue  derived  from  the use and  operation  of a  Mortgaged
Property (consisting primarily of rental income and deposit  forfeitures),  less
operating  expenses  (such  as  utilities,   general  administrative   expenses,
management fees, advertising,  repairs and maintenance),  and further less fixed
expenses  (such as  insurance  and real  estate  taxes).  Net  Operating  Income
generally  does not  reflect  capital  expenditures.  The  following  table  was
prepared using operating statements obtained from the respective mortgagors.  In
each case, the information contained in such operating statements was unaudited,
and the  Depositor  has made no attempt to verify its  accuracy.  In the case of
_____  Mortgage  Loans  (____ ARM Loans and ____  Fixed Rate  Loans),  operating
statements could not be obtained, and accordingly,  Debt Service Coverage Ratios
for those Mortgage Loans were not calculated.  The last day of the period (which
may not  correspond  to the end of the calendar  year most recent to the Cut-off
Date) covered by each  operating  statement  from which a Debt Service  Coverage
Ratio  was  calculated  is set  forth in  Annex A with  respect  to the  related
Mortgage Loan.


                         Debt Service Coverage Ratios
                            as of the Cut-off Date

                                      S-29
<PAGE>

                               Number                              Percent by
                                 of       Aggregate                Aggregate
  Range of Debt Service       Mortgage    Cut-off     Percent by    Cut-off
       Coverage Ratios         Loans    Date Balance    Number    Date Balance
- --------------------------    --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============
 
  Weighted Average
  Debt Service Coverage Ratio
  (All Loans): _______x(B)

  Weighted Average
  Debt Service Coverage Ratio
  (ARM Loans): _______x(C)

  Weighted Average
  Debt Service Coverage Ratio
  (Fixed Rate Loans): _______x(D)

- -------------------

(A)  The  Debt  Service  Coverage  Ratios  for  these  Mortgage  Loans  were not
     calculated due to a lack of available operating statements.

(B)  This calculation  does not include the ________  Mortgage Loans as to which
     Debt Service Coverage Ratios were not calculated.

(C)  This  calculation  does not include the ________ ARM Loans as to which Debt
     Service Coverage Ratios were not calculated.

(D)  This calculation does not include the ________ Fixed Rate Loans as to which
     Debt Service Coverage Ratios were not calculated.



      The Mortgage  Loans are secured by Mortgaged  Properties  located in _____
different  states.  The  following  table  sets  forth  the  states in which the
Mortgaged Properties are located:


                           Geographic Distribution

                               Number                              Percent by
                                 of       Aggregate                Aggregate
                              Mortgage    Cut-off     Percent by    Cut-off
         State                 Loans    Date Balance    Number    Date Balance
         -----                --------  ------------   ---------  ------------
 



                              --------  ------------   ---------  ------------

  Total...................   
                              ========  ============   =========  ============
 

      Specified in Annex A to this  Prospectus  Supplement  are the  foregoing
and certain  additional  characteristics  of the Mortgage Loans set forth on a
loan-by-loan  basis.  Certain  additional  information  regarding the Mortgage
Loans is contained  herein under  "--Underwriting  Standards",  "--Assignment of
the  Mortgage  Loans;   Repurchases"  and  "--Representations  and  Warranties;
Repurchases"  and in the Prospectus  under  "Description of the Trust Funds" and
"Certain Legal Aspects of Mortgage Loans".


                                      S-30
<PAGE>


The Mortgage Loan Seller

      General.  On or prior to the Delivery Date, the Depositor will acquire the
Mortgage Loans from  ____________  (the  "Mortgage  Loan Seller")  pursuant to a
Mortgage Loan Purchase Agreement, dated [the date hereof], between the Depositor
and the Mortgage  Loan Seller (the  "Mortgage  Loan Purchase  Agreement").  [The
Mortgage Loan Seller originated ___ of the Mortgage Loans,  which represent ___%
of the Initial Pool Balance,  and acquired the remaining Mortgage Loans from the
respective  originators  thereof,  generally in accordance with the underwriting
criteria described below under "--Underwriting Standards".]

      [The Mortgage Loans Seller [, a wholly-owned subsidiary of __________,] is
a _________________  organized in ____ under the laws of __________________.  As
of December 31, 199_, the Mortgage Loan Seller had a net worth of  approximately
$_________________, and currently holds and services for its own account a total
residential   and   commercial   mortgage   loan   portfolio  of   approximately
$__________________,  of  which  approximately  $__________________  constitutes
multifamily mortgage loans.]

      The information set forth herein concerning the Mortgage Loan Seller,  the
delinquency,  foreclosure and loss experience of its mortgage loan portfolio and
its  underwriting  standards has been provided by the Mortgage Loan Seller,  and
neither the Depositor nor the Underwriter  makes any  representation or warranty
as to the accuracy or completeness of such information.

      [Delinquency  and Foreclosure  Experience.  The following table sets forth
certain  information  concerning the delinquency  experience  (including pending
foreclosures)  on the Mortgage Loan Seller's  portfolio of multifamily  mortgage
loans  held  and  serviced  for  its  own  account.  The  indicated  periods  of
delinquency are based on the number of days past due on a contractual  basis. No
mortgage loan is considered delinquent for these purposes until 30 days past due
on a contractual basis.


                         As of December     As of December     As of         ,
                            31, 199            31, 199              199        
                        ----------------   ----------------   -----------------
                                   By                 By                 By
                                  Dollar              Dollar             Dollar
                        By        Amount     By       Amount   By        Amount
                        Number      of      Number     of      Number      of
                        of Loans  Loans     of Loans  Loans    of Loans  Loans
                        --------  -----     --------  -----    --------  -----

                                     (Dollar Amounts in Millions)

 Total Multifamily         
 Mortgage Loans......             $                   $                  $
                        --------  -----     --------  -----    --------  -----
 Period of Delinquency
    30 to 59 days....
    60 to 89 days....
    90 days or more..

                        --------  -----     --------  -----    --------  -----
 Total Delinquent       
 Loans...............
                        ========  =====     ========  =====    ========  =====
 Foreclosures
 pending(1)..........
 Real Estate Owned...

- ------------------------------

(1)  Includes bankruptcies which stay foreclosure.



      The following table presents,  for the Mortgage Loan Seller's portfolio of
multifamily  mortgage loans held and serviced for its own account, the net gains
(losses) resulting from foreclosures and the disposition of properties  acquired
in foreclosure or by deed in lieu of foreclosure during the periods indicated.


                        Year Ended  December 31,              Months Ended
                        ------------------------              ------------
                          199             199              199           199
                        --------        --------        --------      --------

                                      S-31
<PAGE>


Net gains (losses)(1)

- ----------------------------

(1)   Gains  (losses)  are  defined  as  proceeds  from  sale  less  outstanding
      principal   balance  less  certain   capitalized   costs  related  to  the
      foreclosure  and/or  disposition  of the related  property  (exclusive  of
      accrued interest).

      There can be no assurance that the delinquency and foreclosure  experience
of the Mortgage  Loans  comprising  the  Mortgage  Pool will  correspond  to the
delinquency, foreclosure and loss experience of the Mortgage Loan Seller's total
multifamily  mortgage  loan  portfolio set forth in the  foregoing  tables.  The
aggregate  delinquency,  foreclosure  and loss  experience on the Mortgage Loans
comprising  the Mortgage Pool will depend on the results  obtained over the life
of the Mortgage Pool.]

Underwriting Standards

      [All of the  Mortgage  Loans were  originated  or acquired by the Mortgage
Loan Seller,  generally in accordance with the underwriting  criteria  described
herein.

      [Description of underwriting standards.]

      The Depositor  believes that the Mortgage  Loans selected for inclusion in
the Mortgage Pool from the Mortgage Loan Seller's portfolio were not so selected
on  any   basis   which   would   have  a   material   adverse   effect  on  the
Certificateholders.]

Assignment of the Mortgage Loans; Repurchase

      On or prior to the Delivery  Date, the Depositor will assign its interests
in the Mortgage Loans,  without recourse,  to the Trustee for the benefit of the
Certificateholders.  In connection  with such  assignment,  the  Depositor  will
require  the  Mortgage  Loan  Seller to deliver to the  Trustee or to a document
custodian  appointed by the Trustee (a  "Custodian"),  among other  things,  the
following documents with respect to each Mortgage Loan (collectively, as to such
Mortgage Loan, the "Mortgage File"):  [(i) the original Mortgage Note,  endorsed
(without  recourse)  to the order of Trustee;  (ii) the  original  Mortgage or a
certified  copy  thereof,  together  with  originals or certified  copies of any
intervening  assignments  of  such  document,  in each  case  with  evidence  of
recording  thereon;  (iii)  the  original  or a  certified  copy of any  related
assignment  of leases,  rents and profits  (if such item is a document  separate
from  the  Mortgage),  together  with  originals  or  certified  copies  of  any
intervening  assignments  of  such  document,  in each  case  with  evidence  of
recording thereon; (iv) the original or a certified copy of any related security
agreement (if such item is a document separate from the Mortgage), together with
originals or certified  copies of any intervening  assignments of such document;
(v) an assignment of the Mortgage in favor of the Trustee,  in recordable  form;
(vi) an  assignment of any related  assignment of leases,  rents and profits (if
such item is a document separate from the Mortgage) in favor of the Trustee,  in
recordable form; (vii) an assignment of any related security  agreement (if such
item is a document  separate from the Mortgage) in favor of the Trustee;  (viii)
originals or certified  copies of all assumption,  modification and substitution
agreements in those  instances  where the terms or provisions of the Mortgage or
Mortgage  Note have been  modified or the  Mortgage  or  Mortgage  Note has been
assumed; (ix) the original lender's title insurance policy issued on the date of
the  origination of such Mortgage Loan or, with respect to each Mortgage Loan as
to  which  a  lender's  title  insurance  policy  has  not yet  been  issued,  a
preliminary  title  report or a title  insurance  commitment  or binder or, with
respect to each Mortgage Loan not covered by a lender's title insurance  policy,
an attorney's  opinion of title given by an attorney licensed to practice law in
the jurisdiction where the Mortgaged  Property is located;  and (x) the original
of any guaranty of the borrower's obligations under the related Mortgage Note.]

      The Trustee or a  Custodian  on its behalf will be required to review each
Mortgage  File  within a  period  of ___ days of the  receipt  thereof,  and the
Trustee or a Custodian  on its behalf will hold such  documents in trust for the
benefit of the  Certificateholders.  If any of the above-described  documents is
found during the course of such review to be missing  from any Mortgage  File or
defective,  and in either case such omission or defect  materially and adversely
affects the value of any Mortgage  Loan or the  interests of  Certificateholders
therein,  the  Trustee  will be  required  to notify  the Master  Servicer,  the
Depositor  and the Mortgage Loan Seller.  In any such case,  and if the Mortgage
Loan Seller  cannot  deliver the document or cure the defect  within a period of
___ days  following  its  receipt  of such  notice,  then,  except as  otherwise
provided  below,  the  Mortgage  Loan Seller will be  obligated  pursuant to the
Mortgage  Loan  Purchase  


                                      S-32
<PAGE>


Agreement (the relevant  rights under which will be assigned,  together with its
interests in the Mortgage  Loans, by the Depositor to the Trustee) to repurchase
the affected  Mortgage Loan within such ___-day period at a price (the "Purchase
Price")  equal to the sum of (i) the unpaid  principal  balance of such Mortgage
Loan,  (ii) unpaid  accrued  interest on such Mortgage Loan at the Mortgage Rate
from the date to which  interest was last paid to the Due Date in the Due Period
in which the purchase is to occur,  (iii)  certain  servicing  expenses that are
reimbursable to the Master Servicer, and (iv) any unpaid accrued interest at the
Master Servicer Reimbursement Rate that may be payable to the Master Servicer in
respect of related unreimbursed P&I Advances and servicing expenses as described
under  "Description of the  Certificates P&I Advances"  herein.  This repurchase
obligation will constitute the sole remedy  available to the  Certificateholders
and the Trustee for any defect in or omission from a Mortgage  File, and neither
the Depositor  nor any of its  affiliates  will be obligated to  repurchase  the
affected Mortgage Loan if the Mortgage Loan Seller defaults on its obligation to
do so. Notwithstanding the foregoing, if a document is missing from any Mortgage
File because it has been submitted for recording,  and neither such document nor
a certified copy thereof, in either case with evidence of recording thereon, can
be obtained  because of delays on the part of the applicable  recording  office,
then the Mortgage  Loan Seller will not be required to  repurchase  the affected
Mortgage  Loan on the basis of such missing  document so long as it continues in
good faith to obtain such document or such certified copy.

      The Pooling  and  Servicing  Agreement  will  require the Master  Servicer
promptly  (and in any event within ___ days of the Delivery  Date) to cause each
assignment  of a  Mortgage  described  in  clause  (v) of the  second  preceding
paragraph and each  assignment  of an  assignment  of leases,  rents and profits
described in clause (vi) of the second  preceding  paragraph to be submitted for
recording in the real property  records of the jurisdiction in which the related
Mortgaged  Property is located except in states where, in the written opinion of
local counsel  acceptable to the Depositor and the Trustee,  such recordation is
not required to protect the Trustee's  interests in the related  Mortgage  Loans
against sale, further assignment, satisfaction or discharge by the Mortgage Loan
Seller,   the  Master  Servicer,   any  sub-servicers  or  the  Depositor.   See
"Description   of  the  Pooling   Agreements--Assignment   of  Mortgage   Loans;
Repurchases" in the Prospectus.

Representations and Warranties; Repurchases

      In the Mortgage  Loan  Purchase  Agreement,  the Mortgage  Loan Seller has
represented  and  warranted  with  respect  to each  Mortgage  Loan,  as of [the
Delivery  Date],  or  as  of  such  other  date  specifically  provided  in  the
representation and warranty, among other things, that:

            [Specify significant representations and warranties.]

      If the Master Servicer, the Trustee or the Depositor discovers a breach of
any of the foregoing representations and warranties,  and such breach materially
and  adversely  affects  the  value of any  Mortgage  Loan or the  interests  of
Certificateholders  therein, the party making such discovery will be required to
so notify each of the other  parties and the Mortgage  Loan Seller.  In any such
case, and if the Mortgage Loan Seller cannot cure such breach within a period of
____ days  following  its receipt of such notice,  then the Mortgage Loan Seller
will be obligated pursuant to the Mortgage Loan Purchase Agreement (the relevant
rights under which will be assigned, together with its interests in the Mortgage
Loans, by the Depositor to the Trustee) to repurchase the affected Mortgage Loan
within such ___-day period at the applicable Purchase Price.

      The  foregoing  repurchase  obligation  will  constitute  the sole  remedy
available  to the  Certificateholders  and the  Trustee  for any  breach  of the
Mortgage Loan Seller's  representations  and  warranties  regarding the Mortgage
Loans.  [Thus,  if the  Mortgage  Loan  Seller were found to have  breached  its
representation set forth in clause __ above regarding  environmental matters, it
would  have no  obligation  to  indemnify  the  Trust  Fund  for any  consequent
liability  that the Trust Fund might have  incurred  for  clean-up  costs at the
affected Mortgaged Property. However, because of the restrictions imposed by the
Pooling  and  Servicing  Agreement  upon the  ability of the Master  Servicer to
acquire title to a Mortgaged  Property or to assume  control of its  operations,
the  Depositor  believes  that it is unlikely that the Trust Fund will incur any
such liability. See "Risk  Factors--Environmental Law Considerations" herein and
"Description  of the Pooling  Agreements--Realization  Upon  Defaulted  Mortgage
Loans",  "Risk  Factors--Environmental  Risks"  and  "Certain  Legal  Aspects of
Mortgage Loans--Environmental Legislation" in the Prospectus.]

      The Mortgage Loan Seller will be the sole  Warranting  Party in respect of
the Mortgage Loans,  and neither the Depositor nor any of its affiliates will be
obligated to repurchase any affected  Mortgage Loan in connection  with a 


                                      S-33
<PAGE>

breach of the Mortgage  Loan  Seller's  representations  and  warranties  if the
Mortgage Loan Seller defaults on its obligation to do so. However, the Depositor
will not include any Mortgage  Loan in the Mortgage Pool if anything has come to
the   Depositor's   attention   that  would   cause  it  to  believe   that  the
representations  and warranties made by the Mortgage Loan Seller  regarding such
Mortgage Loan will not be correct in all material respects.  See "Description of
the Pooling  Agreements--Representations  and  Warranties;  Repurchases"  in the
Prospectus.

Changes in Mortgage Pool Characteristics

      The description in this Prospectus Supplement of the Mortgage Pool and the
Mortgaged  Properties  is  based  upon  the  Mortgage  Pool  as  expected  to be
constituted at the time the Offered Certificates are issued, as adjusted for the
scheduled  principal  payments due on or before the Cut-off  Date.  Prior to the
issuance of the Offered  Certificates,  a Mortgage  Loan may be removed from the
Mortgage Pool if the Depositor deems such removal necessary or appropriate or if
it is prepaid.  A limited  number of other mortgage loans may be included in the
Mortgage  Pool  prior  to the  issuance  of  the  Offered  Certificates,  unless
including such Mortgage Loans would materially alter the  characteristics of the
Mortgage Pool as described herein.  The Depositor  believes that the information
set forth herein will be representative of the  characteristics  of the Mortgage
Pool as it will be constituted at the time the Offered  Certificates are issued,
although  the  range  of  Mortgage   Rates  and  maturities  and  certain  other
characteristics of the Mortgage Loans in the Mortgage Pool may vary.

      A  Current  Report  on Form 8-K (the  "Form  8-K")  will be  available  to
purchasers of the Offered Certificates on or shortly after the Delivery Date and
will be filed,  together  with the Pooling  and  Servicing  Agreement,  with the
Securities  and  Exchange  Commission  within  fifteen  days  after the  initial
issuance of the Offered  Certificates.  In the event  Mortgage Loans are removed
from or added to the Mortgage Pool as set forth in the preceding paragraph, such
removal or addition will be noted in the Form 8-K.


                       SERVICING OF THE MORTGAGE LOANS

General

      The Master  Servicer  will be  required  to  service  and  administer  the
Mortgage  Loans,  either  directly  or through  sub-servicers,  on behalf of the
Trustee   and  in  the  best   interests   of  and  for  the   benefit   of  the
Certificateholders  (as determined by the Master  Servicer in its good faith and
reasonable  judgment),  in  accordance  with  applicable  law,  the terms of the
Pooling and Servicing Agreement, the terms of the respective Mortgage Loans and,
to the extent consistent with the foregoing, in the same manner as would prudent
institutional  mortgage  lenders and loan  servicers  servicing  mortgage  loans
comparable  to the  Mortgage  Loans in the  jurisdictions  where  the  Mortgaged
Properties  are  located,  and with a view to the  maximization  of  timely  and
complete  recovery of principal  and  interest,  but without  regard to: (i) any
relationship  that the Master  Servicer or any affiliate of the Master  Servicer
may have with the related  mortgagor;  (ii) the ownership of any  Certificate by
the Master  Servicer or any affiliate of the Master  Servicer;  (iii) the Master
Servicer's  obligation  to make P&I  Advances  and  advances  to  cover  certain
servicing expenses; and (iv) the Master Servicer's right to receive compensation
for its services  under the Pooling and  Servicing  Agreement or with respect to
any particular transaction.

      Set  forth  below,   following  the  subsection  captioned  "--The  Master
Servicer",  is a description of certain pertinent  provisions of the Pooling and
Servicing  Agreement relating to the servicing of the Mortgage Loans.  Reference
is  also  made  to  the  Prospectus,  in  particular  to the  section  captioned
"Description of the Pooling Agreements",  for important  information in addition
to that set forth herein  regarding the terms and  conditions of the Pooling and
Servicing  Agreement as they relate to the rights and  obligations of the Master
Servicer thereunder.

The Master Servicer

      [__________________________________,  a  ___________________,  will act as
Master  Servicer  with  respect  to the  Mortgage  Pool.  Founded  in  ____ as a
____________, the Master Servicer today furnishes a variety of wholesale banking
services.  As of  December  31,  19__,  the Master  Servicer  had a net worth of
approximately  $__________,  and a total  mortgage loan  servicing  portfolio of
approximately  $___________,  of which approximately  $_____________ represented
multifamily mortgage loans.



                                      S-34
<PAGE>

      The offices of the Master Servicer that will be primarily  responsible for
servicing and administering the Mortgage Pool are located at
- ----------------------------.

      For so long as the  long-term  unsecured  debt  obligations  of the Master
Servicer are rated ___ or better by  _____________________,  the Master Servicer
will not be required to maintain the errors and  omissions  policy  described in
the Prospectus  under  "Description of the Pooling  Agreements--Certain  Matters
Regarding the Master Servicer and the Depositor".]

      The information  set forth herein  concerning the Master Servicer has been
provided by the Master  Servicer,  and neither the Depositor nor the Underwriter
makes any  representation or warranty as to the accuracy or completeness of such
information.

Servicing and Other Compensation and Payment of Expenses

      The principal compensation to be paid to the Master Servicer in respect of
its master  servicing  activities will be the Servicing Fee. The "Servicing Fee"
will be payable monthly on a loan-by-loan basis from amounts received in respect
of interest on each Mortgage Loan,  will accrue in accordance  with the terms of
the related Mortgage Note at a rate equal to ________% per annum (the "Servicing
Fee Rate") and will be  computed on the basis of the same  principal  amount and
for the same period respecting which any related interest payment on the related
Mortgage Loan is computed.  As  additional  servicing  compensation,  the Master
Servicer will be entitled to retain all assumption and  modification  fees, late
charges  and  penalty  interest  and,  as  and to the  extent  described  below,
Prepayment  Premiums and Prepayment Interest Excesses collected from mortgagors.
In addition,  the Master  Servicer is  authorized  but not required to invest or
direct  the  investment  of funds  held in the  Certificate  Account  in certain
short-term United States government securities and other obligations  acceptable
to the Rating Agencies ("Permitted  Investments"),  and the Master Servicer will
be  entitled  to retain  any  interest  or other  income  earned on such  funds.
Although the Master  Servicer is required to service and administer the Mortgage
Pool  in  accordance  with  the  general  servicing   standard  described  under
"--General"  above  and,  accordingly,  without  regard to its right to  receive
compensation  under the Pooling and Servicing  Agreement,  additional  servicing
compensation  in the nature of  assumption  and  modification  fees,  Prepayment
Premiums  and  Prepayment  Interest  Excesses  may under  certain  circumstances
provide the Master  Servicer with an economic  disincentive  to comply with such
standard.

      [If a borrower  voluntarily  prepays a  Mortgage  Loan in whole or in part
during  any Due  Period  on a date  that is  prior  to its Due  Date in such Due
Period,  the amount of interest (net of related  Servicing Fees) that accrues on
the  amount  of  such  principal  prepayment  will be less  (such  shortfall,  a
"Prepayment  Interest  Shortfall")  than the  corresponding  amount of  interest
accruing on the Certificates.  If such a principal  prepayment occurs during any
Due Period  after the Due Date for such  Mortgage  Loan in such Due Period,  the
amount of interest (net of related Servicing Fees) that accrues on the amount of
such  principal  prepayment  will exceed (such excess,  a  "Prepayment  Interest
Excess") the corresponding  amount of interest accruing on the Certificates.  As
to any Due Period,  to the extent  Prepayment  Interest  Excesses and Prepayment
Premiums  collected for all Mortgage Loans are greater than Prepayment  Interest
Shortfalls  incurred,  such  excess  will  be  paid to the  Master  Servicer  as
additional servicing compensation.]

      [As  and  to  the  extent  described  herein  under  "Description  of  the
Certificates--P&I  Advances",  the Master  Servicer  will be entitled to receive
interest on P&I Advances and reimbursable  servicing expenses,  such interest to
be paid,  contemporaneously with the reimbursement of the related P&I Advance or
servicing expense, out of any other collections on the Mortgage Loans.]

     The Master Servicer generally will be required to pay all expenses incurred
by it in  connection  with  its  servicing  activities  under  the  Pooling  and
Servicing Agreement,  and will not be entitled to reimbursement  therefor except
as  expressly  provided in the Pooling and  Servicing  Agreement.  However,  the
Master  Servicer will be permitted to pay certain such expenses  directly out of
the Certificate Account and at times without regard to the relationship  between
the expense and the funds from which it is being paid. In connection  therewith,
the Master Servicer will be responsible for all fees of any sub-servicers, other
than management fees earned in connection with the operation of an REO Property,
which  management  fees the Master  Servicer  will be  authorized  to pay out of
revenues  received  from such  property  (thereby  reducing  the portion of such
revenues   that   would    otherwise   be   available   for    distribution   to
Certificateholders).   See  "Description  of  the  Certificates--Distributions--
Method, Timing and Amount" herein and


                                      S-35
<PAGE>

"Description of the Pooling  Agreements--Certificate  Account" and  "--Servicing
Compensation and Payment of Expenses" in the Prospectus.

Modifications, Waivers and Amendments

      The Master  Servicer  may agree to modify,  waive or amend any term of any
Mortgage  Loan in a manner  consistent  with the  servicing  standard  described
herein, provided that such modification, waiver or amendment will not (i) affect
the amount or timing of any  scheduled  payments of principal or interest on the
Mortgage  Loan or (ii) in its judgment,  materially  impair the security for the
Mortgage Loan or reduce the likelihood of timely payment of amounts due thereon.
The  Master  Servicer  also  may  agree to any  other  modification,  waiver  or
amendment  of the terms of a  Mortgage  Loan,  but only if, in its  judgment,  a
material  default on the  Mortgage  Loan has  occurred  or a payment  default is
imminent,  and such  modification,  waiver or amendment is reasonably  likely to
produce a greater  recovery  with  respect to the  Mortgage  Loan,  taking  into
account the time value of money, than would liquidation.

      To the extent  consistent  with the foregoing,  the Master Servicer will
be permitted:  [describe permitted modification standards]

      The Master Servicer is required to notify the Trustee of any modification,
waiver or amendment of any term of any  Mortgage  Loan,  and must deliver to the
Trustee or the related  Custodian,  for deposit in the related Mortgage File, an
original  counterpart of the agreement related to such  modification,  waiver or
amendment,  promptly (and in any event within [10] business days)  following the
execution  thereof.  Copies of each  agreement  whereby  any such  modification,
waiver or  amendment  of any term of any  Mortgage  Loan is  effected  are to be
available for review during normal  business  hours at the offices of the Master
Servicer. See "Description of the  Certificates--Reports  to Certificateholders;
Available Information" herein.

Inspections; Collection of Operating Information

      The Master  Servicer is required to perform a physical  inspection of each
Mortgaged  Property at such times and in such manner as are consistent  with the
servicing  standard  set forth  herein,  but in any event (i) at least  once per
calendar  year,  commencing  in the  calendar  year  _______,  and (ii),  if any
scheduled  payment becomes more than 60 days delinquent on the related  Mortgage
Loan, as soon as practicable thereafter. The Master Servicer will be required to
prepare a written report of each such inspection describing the condition of the
Mortgaged Property and specifying the existence of any material vacancies in the
Mortgaged  Property,  of any sale,  transfer  or  abandonment  of the  Mortgaged
Property,  of any material  change in the  condition  or value of the  Mortgaged
Property, or of any waste committed thereon.

      With respect to each  Mortgage  Loan that requires the borrower to deliver
such statements,  the Master Servicer is also required to collect and review the
annual operating  statements of the related  Mortgaged  Property.  [Most] of the
Mortgages  obligate the related  borrower to deliver annual  property  operating
statements.  However,  there can be no assurance  that any operating  statements
required to be delivered will in fact be delivered,  nor is the Master  Servicer
likely to have any practical means of compelling such delivery in the case of an
otherwise performing Mortgage Loan.

      Copies of the  inspection  reports and  operating  statements  referred to
above  are to be  available  for  review  by  Certificateholders  during  normal
business  hours  at  the  offices  of the  [Trustee].  See  "Description  of the
Certificates--Reports to Certificateholders; Available Information" herein.

Additional Obligations of the Master Servicer with Respect to ARM Loans

      The Master  Servicer is  responsible  for  calculating  adjustments in the
Mortgage  Rate and the Monthly  Payment for each ARM Loan and for  notifying the
related borrower of such adjustments.  If the base index for any ARM Loan is not
published or is otherwise  unavailable,  then the Master Servicer is required to
select a comparable  alternative index over which it has no direct control, that
is readily  verifiable  and that is  acceptable  under the terms of the  related
Mortgage  Note. If the Mortgage Rate or the Monthly  Payment with respect to any
ARM Loan is not properly  adjusted by the Master Servicer  pursuant to the terms
of such Mortgage  Loan and  applicable  law, the Master  Servicer is required to
deposit in the  Certificate  Account on or prior to the Due Date of the affected
Monthly Payment,  an amount equal to the excess,  if any, of (i) the amount that
would have been  received  from the  borrower  if the  Mortgage  Rate or Monthly


                                      S-36
<PAGE>

Payment  had been  properly  adjusted,  over (ii) the amount of such  improperly
adjusted Monthly Payment,  subject to reimbursement  only out of such amounts as
are recovered from the borrower in respect of such excess.


                       DESCRIPTION OF THE CERTIFICATES

General

      The  Certificates  will be  issued  pursuant  to a Pooling  and  Servicing
Agreement,  to be dated as of the Cut-off Date, among the Depositor,  the Master
Servicer  and the Trustee  (the  "Pooling and  Servicing  Agreement"),  and will
represent in the aggregate the entire beneficial  ownership  interest in a Trust
Fund  consisting  of: (i) the Mortgage Loans and all payments under and proceeds
of the Mortgage Loans received after the Cut-off Date  (exclusive of payments of
principal  and interest due on or before the Cut-off  Date);  (ii) any Mortgaged
Property acquired on behalf of the Trust Fund through foreclosure,  deed in lieu
of foreclosure or otherwise (upon  acquisition,  an "REO Property");  (iii) such
funds or assets as from time to time are deposited in the  Certificate  Account;
(iv) the rights of the mortgagee  under all  insurance  policies with respect to
the Mortgage  Loans;  and (v) certain rights of the Depositor under the Mortgage
Loan Purchase Agreement relating to Mortgage Loan document delivery requirements
and the representations and warranties of the Mortgage Loan Seller regarding the
Mortgage Loans.

      The  Certificates  will  consist of four classes to be  designated  as the
Class A Certificates, the Class B Certificates, the Class C Certificates and the
Class R Certificates.  The Class A Certificates will have an initial Certificate
Balance of  $____________,  which  represents ____% of the Initial Pool Balance;
the  Class  B  Certificates  will  have  an  initial   Certificate   Balance  of
$____________,  which represents ____% of the Initial Pool Balance;  the Class C
Certificates will have an initial  Certificate  Balance of $____________,  which
represents ___% of the Initial Pool Balance;  and the Class R Certificates  will
have a  Certificate  Balance of zero.  The  Certificate  Balance of any Class of
Certificates  outstanding  at any time  represents  the maximum amount which the
holders thereof are entitled to receive as distributions  allocable to principal
from the cash flow on the Mortgage Loans and the other assets in the Trust Fund.
On each Distribution Date, the respective  Certificate  Balances of the Class A,
Class B and Class C Certificates (the "Regular  Certificates") will in each case
be reduced by any amounts actually  distributed on such Class of Certificates on
such Distribution Date that are allocable to principal.

      Only the Class A and Class B Certificates (the "Offered Certificates") are
offered   hereby.   The  Class  C  and  Class  R   Certificates   (the  "Private
Certificates") have not been registered under the Securities Act of 1933 and are
not offered  hereby.  [___________________________________,  has agreed with the
Depositor to purchase the Class C and,  except for a nominal  interest  therein,
the Class R Certificates.]

      The Class A Certificates will be issued, maintained and transferred on the
book-entry records of DTC and its Participants in denominations of $1,000 and in
integral multiples  thereof.  The Class B Certificates will be issuable in fully
registered,  certificated  form in denominations  of $____________  and integral
multiples of $1,000 in excess thereof,  with one Class B Certificate  evidencing
an additional amount equal to the remainder of the initial  Certificate  Balance
of such Class.

      The Class A  Certificates  will  initially be  represented  by one or more
global Certificates  registered in the name of the nominee of DTC. The Depositor
has  been  informed  by DTC that  DTC's  nominee  will be Cede & Co.  No Class A
Certificate  Owner will be entitled to receive a Definitive  Class A Certificate
representing its interest in such Class, except under the limited  circumstances
described in the Prospectus under  "Description of the  Certificates--Book-Entry
Registration and Definitive  Certificates".  Unless and until Definitive Class A
Certificates  are issued,  all  references  to actions by holders of the Class A
Certificates will refer to actions taken by DTC upon instructions  received from
Class A Certificate  Owners through its Participants,  and all references herein
to  payments,  notices,  reports  and  statements  to  holders  of the  Class  A
Certificates  will refer to payments  notices,  reports and statements to DTC or
Cede  &  Co.,  as  the  registered  holder  of the  Class  A  Certificates,  for
distribution  to  Class  A  Certificate   Owners  through  its  Participants  in
accordance with DTC procedures. See "Description of the Certificates--Book-Entry
Registration and Definitive Certificates" in the Prospectus.

      Until Definitive Class A Certificates are issued,  interests in such Class
will be transferred on the book-entry  records of DTC and its Participants.  The
Class B  Certificates  may be  transferred  or  exchanged,  subject  to  certain


                                      S-37
<PAGE>

restrictions  on  the  transfer  of  such  Certificates  to  Plans  (see  "ERISA
Considerations" herein), at the offices of  ___________________________  located
at  ______________________________________________,  without  the payment of any
service  charges,  other than any tax or other  governmental  charge  payable in
connection therewith. ________________________ will initially serve as registrar
(in such capacity,  the  "Certificate  Registrar") for purposes of recording and
otherwise  providing for the  registration  of the Offered  Certificates  and of
transfers and exchanges of the Class B and, if issued,  the  Definitive  Class A
Certificates.

Distributions

      Method, Timing and Amount.  Distributions on the Certificates will be made
by the Master  Servicer,  to the extent of available  funds,  on the 25th day of
each  month  or, if any such 25th day is not a  business  day,  then on the next
succeeding  business day,  commencing in _________  199__ (each, a "Distribution
Date").  All such  distributions  (other  than  the  final  distribution  on any
Certificate)  will be made to the  persons in whose names the  Certificates  are
registered at the close of business on each Record Date,  which will be the last
business day of the month preceding the month in which the related  Distribution
Date occurs. Each such distribution will be made by wire transfer in immediately
available funds to the account specified by the  Certificateholder  at a bank or
other entity having appropriate  facilities therefor, if such  Certificateholder
will have provided the Master  Servicer with wiring  instructions  [no less than
five business days prior to the related  Record Date (which wiring  instructions
may  be  in  the  form  of  a  standing  order   applicable  to  all  subsequent
distributions)  and is the registered  owner of  Certificates  with an aggregate
initial principal amount of at least  $5,000,000],  or otherwise by check mailed
to such  Certificateholder.  The final  distribution on any Certificate  will be
made  in  like  manner,  but  only  upon  presentation  and  surrender  of  such
Certificate  at the location  that will be specified in a notice of the pendency
of such final  distribution.  All distributions  made with respect to a Class of
Certificates  will be allocated pro rata among the  outstanding  Certificates of
such Class  based on their  respective  Percentage  Interests.  The  "Percentage
Interest"  evidenced  by  any  Offered  Certificate  is  equal  to  the  initial
denomination thereof as of the Delivery Date, divided by the initial Certificate
Balance of the Class to which it belongs.

      The aggregate amount available for distribution to  Certificateholders  on
each Distribution Date (the "Available  Distribution  Amount") will, in general,
equal the sum of the following amounts:

            (a) the total amount of all cash received on the Mortgage  Loans and
      any REO Properties that is on deposit in the Certificate Account as of the
      related Determination Date, exclusive of:

                  (i)   all Monthly  Payments  collected but due on a Due Date
                        subsequent to the related Due Period,

                  (ii)  all  principal   prepayments   (together   with  related
                        payments of the interest thereon and related  Prepayment
                        Premiums),  Liquidation Proceeds, Insurance Proceeds and
                        other unscheduled  recoveries received subsequent to the
                        related Due Period, and

                  (iii) all amounts in the  Certificate  Account  that are due
                        or   reimbursable   to  any  person   other  than  the
                        Certificateholders; and

            (b) all P&I  Advances  made by the Master  Servicer  with respect to
      such    Distribution    Date.    See    "Description    of   the   Pooling
      Agreements--Certificate Account" in the Prospectus.

      The "Due Period" for each Distribution Date will be the period that begins
on the ______ day of the month  preceding  the month in which such  Distribution
Date  occurs and ends on the _____ day of the month in which  such  Distribution
Date occurs. For purposes of the discussion in the Prospectus, the Due Period is
also the Prepayment Period. The "Determination  Date" for each Distribution Date
is the  _______ day of the month in which such  Distribution  Date occurs or, if
any such ________ day is not a business day,  then the next  preceding  business
day.

      Priority.  On each  Distribution  Date,  for so long as the Class A and/or
Class B  Certificates  are  outstanding,  the Master  Servicer  will  (except as
otherwise described under "--Termination" below) apply amounts on deposit in the
Certificate Account, to the extent of the Available  Distribution Amount, in the
following order of priority:


                                      S-38
<PAGE>


            (1)   to  distributions  of  interest  to the holders of the Class A
                  Certificates   in  an  amount   equal  to  all   Distributable
                  Certificate  Interest  in respect of the Class A  Certificates
                  for such  Distribution  Date and, to the extent not previously
                  paid, for all prior Distribution Dates;

            (2)   to  distributions  of  principal to the holders of the Class A
                  Certificates  in an amount equal to the sum of (a) the product
                  of (i) the  Class A  Certificates'  Ownership  Percentage  (as
                  calculated  immediately  prior  to  such  Distribution  Date),
                  multiplied by (ii) the Scheduled Principal Distribution Amount
                  for such  Distribution  Date, plus (b) the entire  Unscheduled
                  Principal  Distribution Amount for such Distribution Date (but
                  not more than would be  necessary  to reduce  the  Certificate
                  Balance of the Class A Certificates to zero);

            (3)   to  distributions  of  principal to the holders of the Class A
                  Certificates  in an amount equal to any  Uncovered  Portion of
                  the   Certificate   Balance   of  the  Class  A   Certificates
                  immediately prior to such Distribution Date;

            (4)   to  distributions  of  interest  to the holders of the Class B
                  Certificates   in  an  amount   equal  to  all   Distributable
                  Certificate  Interest  in respect of the Class B  Certificates
                  for such  Distribution  Date and, to the extent not previously
                  paid, for all prior Distribution Dates;

            (5)   to  distributions  of  principal to the holders of the Class B
                  Certificates  in an amount equal to the sum of (a) the product
                  of (i) the  Class B  Certificates'  Ownership  Percentage  (as
                  calculated  immediately  prior  to  such  Distribution  Date),
                  multiplied by (ii) the Scheduled Principal Distribution Amount
                  for  such   Distribution   Date,  plus  (b)  if  the  Class  A
                  Certificates  have  been  retired,  then  to  the  extent  not
                  distributed in retirement  thereof on such Distribution  Date,
                  the entire Unscheduled Principal  Distribution Amount for such
                  Distribution  Date (but not more than  would be  necessary  to
                  reduce the Certificate  Balance of the Class B Certificates to
                  zero);

            (6)   to  distributions  of  principal to the holders of the Class A
                  Certificates  in an amount equal to any  Uncovered  Portion of
                  the   Certificate   Balance   of  the  Class  B   Certificates
                  immediately prior to such Distribution Date (but not more than
                  would be  necessary to reduce the  Certificate  Balance of the
                  Class A Certificates to zero);

            (7)   to  distributions  of  principal to the holders of the Class B
                  Certificates  in an amount equal to any  Uncovered  Portion of
                  the   Certificate   Balance   of  the  Class  B   Certificates
                  immediately  prior  to  such  Distribution  Date,  net  of any
                  distributions of principal made on such  Distribution  Date in
                  respect  of the  Class  A  Certificates  as  described  in the
                  immediately preceding clause (6);

            (8)   to  distributions  of  interest  to the holders of the Class C
                  Certificates   in  an  amount   equal  to  all   Distributable
                  Certificate  Interest  in respect of the Class C  Certificates
                  for such  Distribution  Date and, to the extent not previously
                  distributed, for all prior Distribution Dates;

            (9)   to  distributions  of  principal to the holders of the Class C
                  Certificates  in an  amount  equal to the  product  of (a) the
                  Class C  Certificates'  Ownership  Percentage  (as  calculated
                  immediately  prior to such Distribution  Date),  multiplied by
                  (b) the  Scheduled  Principal  Distribution  Amount  for  such
                  Distribution Date;

            (10)  to distributions of principal to the holders of the respective
                  Classes  of Regular  Certificates,  in  alphabetical  order of
                  their  Class  designations  (i.e.,  A, B, C), in an  aggregate
                  amount  equal  to any  Uncovered  Portion  of the  Certificate
                  Balance of the Class C Certificates  immediately prior to such
                  Distribution  Date (but, in each case,  not more than would be
                  necessary to reduce the related  Certificate Balance to zero);
                  and

            (11)  to distributions to the holders of the Class R Certificates in
                  an  amount  equal to the  remaining  balance,  if any,  of the
                  Available Distribution Amount.

                                      S-39
<PAGE>

      Pass-Through  Rates. The  Pass-Through  Rate applicable to the Class A and
Class B Certificates for the initial  Distribution  Date will equal _______% per
annum.  With  respect  to  any  Distribution  Date  subsequent  to  the  initial
Distribution  Date, the  Pass-Through  Rate for the Class A Certificates and the
Class B Certificates will equal the Weighted Average Effective Net Mortgage Rate
for such Distribution Date.

      [The  Pass-Through  Rate  applicable to the Class C  Certificates  for any
Distribution  Date will equal the Weighted  Average  Effective Net Mortgage Rate
for such  Distribution  Date.  The Class R  Certificates  will have no specified
Pass-Through Rate.]

      The "Weighted  Average  Effective Net Mortgage Rate" for each Distribution
Date is the weighted average of the applicable  Effective Net Mortgage Rates for
the Mortgage Loans,  weighted on the basis of their respective  Stated Principal
Balances   immediately  prior  to  such  Distribution   Date.  For  purposes  of
calculating   the  Weighted   Average   Effective  Net  Mortgage  Rate  for  any
Distribution  Date,  the  "applicable  Effective  Net  Mortgage  Rate"  for each
Mortgage Loan is: (a) if such  Mortgage Loan accrues  interest on the basis of a
360-day year consisting of twelve 30-day months (a "360/360 basis", which is the
basis of accrual for  interest on the Regular  Certificates),  the Net  Mortgage
Rate in effect for such Mortgage Loan as of the  commencement of the related Due
Period;  and (b) if such  Mortgage  Loan does not accrue  interest  on a 360/360
basis, the annualized rate at which interest would have to accrue during the one
month period  preceding  the Due Date for such  Mortgage Loan during the related
Due  Period on a  360/360  basis in order to  produce  the  aggregate  amount of
interest  (adjusted to the actual Net Mortgage Rate) accrued during such period.
The "Net Mortgage Rate" for each Mortgage Loan is equal to the related  Mortgage
Rate in effect from time to time less the Servicing Fee Rate.

      Distributable   Certificate  Interest.   The  "Distributable   Certificate
Interest" in respect of each Class of Regular Certificates for each Distribution
Date represents that portion of the Accrued  Certificate  Interest in respect of
such  Class of  Certificates  for  such  Distribution  Date  that is net of such
Class's  allocable share (calculated as described below) of the aggregate of any
Prepayment  Interest Shortfalls  resulting from voluntary principal  prepayments
made on the Mortgage  Loans during the related Due Period that are not offset by
Prepayment  Interest  Excesses  and  Prepayment  Premiums  collected  during the
related Due Period (the aggregate of such  Prepayment  Interest  Shortfalls that
are not so offset or covered,  as to such Distribution  Date, the "Net Aggregate
Prepayment Interest Shortfall").

      The  "Accrued  Certificate  Interest"  in respect of each Class of Regular
Certificates  for each  Distribution  Date is equal to 30 days'  interest at the
Pass-Through Rate applicable to such Class of Certificates for such Distribution
Date accrued on the related Certificate Balance outstanding immediately prior to
such Distribution Date.

      The portion of the Net  Aggregate  Prepayment  Interest  Shortfall for any
Distribution  Date that is allocable to each Class of Regular  Certificates will
equal the  product  of (a) such Net  Aggregate  Prepayment  Interest  Shortfall,
multiplied  by (b) a  fraction,  the  numerator  of  which  is equal to 30 days'
interest  at  the  Pass-Through   Rate  applicable  to  such  Class  of  Regular
Certificates  for such  Distribution  Date  accrued on the  related  Certificate
Balance (net of any Uncovered Portion thereof) outstanding  immediately prior to
such  Distribution  Date,  and the  denominator  of  which  is equal to 30 days'
interest  at  the  Weighted  Average   Effective  Net  Mortgage  Rate  for  such
Distribution  Date  accrued on the  aggregate  Stated  Principal  Balance of the
Mortgage Pool outstanding immediately prior to such Distribution Date.

      Scheduled  Principal   Distribution   Amount  and  Unscheduled   Principal
Distribution  Amount.  The "Scheduled  Principal  Distribution  Amount" for each
Distribution  Date will equal the  aggregate  of the  principal  portions of all
Monthly  Payments,  including  Balloon  Payments,  due  during or, if and to the
extent not previously received or advanced and distributed to Certificateholders
on a preceding  Distribution Date, prior to the related Due Period, in each case
to the extent  paid by the related  borrower or advanced by the Master  Servicer
and included in the Available  Distribution  Amount for such Distribution  Date.
The Scheduled  Principal  Distribution Amount from time to time will include all
late  payments of  principal  made by a  borrower,  including  late  payments in
respect of a delinquent  Balloon Payment,  regardless of the timing of such late
payments,  except to the extent such late payments are otherwise reimbursable to
the Master Servicer for prior P&I Advances.

      The "Unscheduled Principal Distribution Amount" for each Distribution Date
will equal the aggregate of: (a) all voluntary prepayments of principal received
on the  Mortgage  Loans  during  the  related  Due  Period;  and (b)  any  other
collections  (exclusive of payments by borrowers) received on the Mortgage Loans
and any REO  Properties  during the related  Due Period,  whether in the form of
Liquidation  Proceeds,  Insurance  Proceeds,  net income  from REO  Property  or


                                      S-40
<PAGE>

otherwise, that were identified and applied by the Master Servicer as recoveries
of previously unadvanced principal of the related Mortgage Loan.

      The  respective   amounts  which   constitute   the  Scheduled   Principal
Distribution  Amount  and  Unscheduled  Principal  Distribution  Amount  for any
Distribution Date are herein collectively referred to from time to time as
the "Distributable Principal".

      The "Ownership  Percentage"  evidenced by any Class of  Certificates as of
any date of determination will equal a fraction,  expressed as a percentage, the
numerator  of  which  is  the  then   Certificate   Balance  of  such  Class  of
Certificates,  net (in  the  case of a Class  of  Regular  Certificates)  of any
Uncovered Portion of such Certificate  Balance,  and the denominator of which is
the then aggregate Stated Principal Balance of the Mortgage Pool.

      Certain  Calculations  with  Respect to  Individual  Mortgage  Loans.  The
"Stated  Principal  Balance"  of each  Mortgage  Loan  outstanding  at any  time
represents  the  principal  balance of such  Mortgage  Loan  ultimately  due and
payable to the Certificateholders. The Stated Principal Balance of each Mortgage
Loan  will  initially  equal the  Cut-off  Date  Balance  thereof  and,  on each
Distribution Date, will be reduced by the portion of the Distributable Principal
for such date,  which in either case is  attributable to such Mortgage Loan. The
Stated  Principal  Balance of a Mortgage  Loan may also be reduced in connection
with any forced reduction of the actual unpaid principal balance thereof imposed
by a court presiding over a bankruptcy  proceeding  wherein the related borrower
is    the    debtor.     See    "Certain     Legal     Aspects    of    Mortgage
Loans--Foreclosure--Bankruptcy Laws" in the Prospectus.

      For purposes of calculating distributions on the Certificates,  as well as
the amount of  Servicing  Fees payable  each month,  each REO  Property  will be
treated as if there exists with respect thereto an outstanding mortgage loan (an
"REO  Loan"),  and all  references  to  "Mortgage  Loan",  "Mortgage  Loans" and
"Mortgage Pool" herein and in the Prospectus, when used in such context, will be
deemed to also be references to or to also include, as the case may be, any "REO
Loans". Each REO Loan will generally be deemed to have the same  characteristics
as its actual predecessor  Mortgage Loan, including the same adjustable or fixed
Mortgage  Rate (and,  accordingly,  the same Net Mortgage Rate and Effective Net
Mortgage  Rate) and the same  unpaid  principal  balance  and  Stated  Principal
Balance.  Amounts due on such predecessor  Mortgage Loan,  including any portion
thereof  payable or  reimbursable  to the Master  Servicer,  will continue to be
"due" in respect of the REO Loan; and amounts received in respect of the related
REO  Property,  net of  payments  to be made,  or  reimbursement  to the  Master
Servicer for payments previously advanced,  in connection with the operation and
management of such property, generally will be applied by the Master Servicer as
if received on the predecessor Mortgage Loan. However, notwithstanding the terms
of the predecessor  Mortgage Loan, the Monthly Payment "due" on an REO Loan will
in all cases, for so long as the related Mortgaged Property is part of the Trust
Fund, equal one month's interest thereon at the applicable Mortgage Rate.

Subordination

      The rights of holders  of the Class B  Certificates  and each Class of the
Private Certificates  (collectively,  the "Subordinate Certificates") to receive
distributions  of amounts  collected or advanced on the  Mortgage  Loans will be
subordinated,  to the extent described  herein,  to the rights of holders of the
Class A Certificates  and each other Class of Subordinate  Certificates  with an
earlier  alphabetical  Class  designation.  This  subordination  is  intended to
enhance  the  likelihood  of  timely  receipt  by the  holders  of the  Class  A
Certificates  of the  full  amount  of all  Distributable  Certificate  Interest
payable in respect  of such  Certificates  on each  Distribution  Date,  and the
ultimate  receipt by such  holders of principal in an amount equal to the entire
Certificate  Balance  of the Class A  Certificates.  Similarly,  but to a lesser
degree,  this subordination is also intended to enhance the likelihood of timely
receipt by the  holders of the Class B  Certificates  of the full  amount of all
Distributable  Certificate  Interest payable in respect of such  Certificates on
each Distribution Date, and the ultimate receipt by such holders of principal in
an amount equal to the entire  Certificate  Balance of the Class B Certificates.
The protection afforded to the holders of each Class of Offered  Certificates by
means of the  subordination  of each other  Class of  Certificates  with a later
alphabetical Class  designation,  will be accomplished by the application of the
Available  Distribution  Amount on each Distribution Date in accordance with the
order of priority  described under  "--Distributions--Priority"  above. No other
form of Credit  Support will be available  for the benefit of the holders of the
Offered Certificates.

      Allocation  to  the  Class  A  Certificates,  for  so  long  as  they  are
outstanding,  of the entire Unscheduled  Principal  Distribution Amount for each
Distribution  Date will  generally  accelerate the  amortization  of the Class A
Certificates  



                                      S-41
<PAGE>

relative to the actual  amortization  of the Mortgage  Loans. To the extent that
the Class A  Certificates  are  amortized  faster than the Mortgage  Loans,  the
percentage interest evidenced by the Class A Certificates in the Trust Fund will
be decreased  (with a  corresponding  increase in the interest in the Trust Fund
evidenced by the  Subordinate  Certificates),  thereby  increasing,  relative to
their respective  Certificate Balances,  the subordination  afforded the Class A
Certificates by the Subordinate Certificates.  Following retirement of the Class
A Certificates,  allocation to the Class B Certificates, for so long as they are
outstanding,  of the entire Unscheduled  Principal  Distribution Amount for each
Distribution  Date will provide a similar  benefit to such Class of Certificates
as regards the relative amount of subordination  afforded thereto by the Private
Certificates.

      Losses and other shortfalls experienced with respect to the Mortgage Loans
will  not,  with  the  exception  of  any  Net  Aggregate   Prepayment  Interest
Shortfalls,  be applied to reduce either the Certificate Balance or the absolute
entitlement to interest of any Class of Regular  Certificates,  even though such
losses and shortfalls may cause one or more of such Classes to receive less than
the full amount of principal and interest to which it is entitled.  As a result,
the aggregate Stated  Principal  Balance of the Mortgage Pool at any time may be
less than the aggregate  Certificate Balance of the Regular  Certificates.  Such
deficit will be allocated to the respective Classes of Regular  Certificates (in
each case to the extent of its  Certificate  Balance)  in  reverse  alphabetical
order of their Class  designations  (i.e.,  C, B, A). Such  allocation  will not
reduce  the  Certificate  Balance of any such  Class and is  intended  solely to
identify the portion (the  "Uncovered  Portion") of the  Certificate  Balance of
each  such  Class for which  there is at such  time no  corresponding  principal
amount of Mortgage Loans.

P&I Advances

      [On the business day  immediately  preceding each  Distribution  Date, the
Master Servicer will be obligated,  subject to the recoverability  determination
described in the next paragraph, to make advances (each, a "P&I Advance") out of
its own funds or, subject to the replacement  thereof as provided in the Pooling
and  Servicing  Agreement,  funds held in the  Certificate  Account that are not
required to be part of the Available  Distribution  Amount for such Distribution
Date, in an amount equal to the  aggregate of: (i) all Monthly  Payments (net of
the related Servicing Fee), other than Balloon  Payments,  which were due on the
Mortgage  Loans during the related Due Period and  delinquent  as of the related
Determination Date; (ii) in the case of each Mortgage Loan delinquent in respect
of its Balloon Payment as of the related  Determination Date, an amount equal to
30 days'  interest  thereon  at the  related  Mortgage  Rate in effect as of the
commencement  of the related Due Period (net of the related  Servicing Fee), but
only to the extent that the related mortgagor has not made a payment  sufficient
to cover such amount under any  forbearance  arrangement  or otherwise  that has
been included in the Available  Distribution  Amount for such Distribution Date;
and  (iii) in the case of each REO  Property,  an amount  equal to thirty  days'
imputed  interest with respect thereto at the related Mortgage Rate in effect as
of the  commencement  of the related  Due Period  (net of the related  Servicing
Fee),  but only to the extent  that such amount is not covered by any net income
from such REO Property  included in the Available  Distribution  Amount for such
Distribution  Date.  The Master  Servicer's  obligations to make P&I Advances in
respect of any Mortgage Loan or REO Property will continue  through  liquidation
of such Mortgage Loan or disposition of such REO Property, as the case may be.

      The Master  Servicer  will be entitled to recover any P&I Advance made out
of its own funds from any amounts  collected in respect of the Mortgage  Loan as
to which  such P&I  Advance  was  made,  whether  in the form of late  payments,
Insurance  Proceeds,  Liquidation  Proceeds or otherwise  ("Related  Proceeds").
Notwithstanding the foregoing, the Master Servicer will not be obligated to make
any P&I Advance that it determines in its reasonable  good faith judgment would,
if made,  not be  recoverable  out of Related  Proceeds (a  "Nonrecoverable  P&I
Advance"),  and the Master  Servicer will be entitled to recover any P&I Advance
that it so determines to be a Nonrecoverable P&I Advance out of general funds on
deposit   in   the    Certificate    Account.    See    "Description    of   the
Certificates--Advances  in Respect of  Delinquencies"  and  "Description  of the
Pooling Agreements--Certificate Account" in the Prospectus.

      In  connection  with  its  recovery  of any P&I  Advance  or  reimbursable
servicing expense (each, an "Advance"),  the Master Servicer will be entitled to
retain, out of any amounts then on deposit in the Certificate Account,  interest
at  a  per  annum  rate  equal  to   ________________   (the  "Master   Servicer
Reimbursement  Rate"),  accrued on the amount of such Advance from the date made
to but not including the date of reimbursement.

      To the extent not  offset or covered by amounts  otherwise  payable on the
Private Certificates,  interest accrued on outstanding Advances will result in a
reduction in amounts payable on the Class B Certificates;  and to the extent not


                                      S-42
<PAGE>

offset or covered by amounts  otherwise  payable on the Class B and the  Private
Certificates,  interest  accrued  on  outstanding  Advances  will  result  in  a
reduction in amounts payable on the Class A Certificates. To the extent that any
holder of an Offered  Certificate  must bear the cost of the  Master  Servicer's
Advances, the benefits of such Advances to such holder will be contingent on the
ability of such  holder to  reinvest  the  amounts  received as a result of such
Advances  at a rate of  return  equal to or  greater  than the  Master  Servicer
Reimbursement Rate.]

Reports to Certificateholders; Certain Available Information

      On  each  Distribution  Date,  the  [Master  Servicer]  [Trustee]  will be
required to forward by mail to each holder of an Offered Certificate a statement
(a  "Distribution  Date  Statement")  providing  various  items  of  information
relating to  distributions  made on such date with respect to the relevant Class
and the recent status of the Mortgage  Pool.  For a more detailed  discussion of
the particular  items of information  to be provided in each  Distribution  Date
Statement,  as well as a discussion of certain annual information  reports to be
furnished by the [Master  Servicer]  [Trustee] to persons who at any time during
the  prior  calendar  year  were  holders  of  the  Offered  Certificates,   see
"Description  of  the   Certificates--Reports   to  Certificateholders"  in  the
Prospectus.

      The Pooling and Servicing  Agreement  requires that the [Master  Servicer]
[Trustee] make available at its offices primarily  responsible for servicing the
Mortgage Loans,  during normal  business  hours,  for review by any holder of an
Offered  Certificate,  originals or copies of, among other things, the following
items: (a) the Pooling and Servicing Agreement and any amendments  thereto,  (b)
all Distribution  Date Statements  delivered to holders of the relevant Class of
Offered  Certificates  since the Delivery Date,  (c) all officer's  certificates
delivered to the Trustee since the Delivery Date as described under "Description
of the Pooling Agreements--Evidence as to Compliance" in the Prospectus, (d) all
accountants'  reports  delivered  to the  Trustee  since  the  Delivery  Date as
described  under  "Description  of  the  Pooling   Agreements--Evidence   as  to
Compliance" in the Prospectus,  (e) the most recent property  inspection  report
prepared  by or on behalf of the Master  Servicer  in respect of each  Mortgaged
Property, (f) the most recent Mortgaged Property annual operating statements, if
any,  collected  by or on behalf  of the  Master  Servicer,  and (g) any and all
modifications,  waivers and  amendments  of the terms of a Mortgage Loan entered
into by the Master  Servicer.  Copies of any and all of the foregoing items will
be available from the [Master  Servicer]  [Trustee] upon request;  however,  the
[Master  Servicer]  [Trustee]  will be  permitted  to  require  payment of a sum
sufficient to cover the reasonable costs and expenses of providing such copies.

      Until  such  time as  Definitive  Class A  Certificates  are  issued,  the
foregoing  information  will be available to Class A Certificate  Owners only to
the  extent  it is  forwarded  by or  otherwise  available  through  DTC and its
Participants.   Conveyance  of  notices  and  other  communications  by  DTC  to
Participants,  and by  Participants  to  Class  A  Certificate  Owners,  will be
governed by  arrangements  among them,  subject to any  statutory or  regulatory
requirements  as may be in effect from time to time.  The Master  Servicer,  the
Trustee,  the Depositor and the Certificate  Registrar are required to recognize
as  Certificateholders  only those persons in whose names the  Certificates  are
registered on the books and records of the  Certificate  Registrar.  The initial
registered  holder of the Class A Certificates will be Cede & Co. as nominee for
DTC.

Voting Rights

      At all times during the term of the Pooling and Servicing  Agreement,  the
Voting  Rights  for the  series  offered  hereby  shall be  allocated  among the
respective  Classes  of  Certificateholders  in  proportion  to the  Certificate
Balances  of  their  Certificates  (net,  in the  case  of a  Class  of  Regular
Certificates,  of any  Uncovered  Portion of the related  Certificate  Balance).
Voting  Rights  allocated  to a Class of  Certificateholders  shall be allocated
among  such   Certificateholders  in  proportion  to  the  Percentage  Interests
evidenced  by  their   respective   Certificates.   See   "Description   of  the
Certificates--Voting Rights" in the Prospectus.

Termination

      The  obligations  created by the  Pooling  and  Servicing  Agreement  will
terminate following the earliest of (i) the final payment (or advance in respect
thereof) or other  liquidation of the last Mortgage Loan or REO Property subject
thereto,  and (ii) the  purchase  of all of the  assets of the Trust Fund by the
Master  Servicer.  Written  notice of  termination  of the Pooling and Servicing
Agreement will be given to each  Certificateholder,  and the final  distribution
will be made 


                                      S-43
<PAGE>

only upon surrender and  cancellation  of the  Certificates at the office of the
Certificate Registrar or other location specified in such notice of termination.

      Any such  purchase by the Master  Servicer of all the  Mortgage  Loans and
other  assets in the Trust Fund is  required  to be made at a price equal to the
excess of (a) the sum of (i) the  aggregate  Purchase  Price of all the Mortgage
Loans then  included in the Trust Fund and (ii) the fair market value of all REO
Properties  then  included  in the Trust Fund,  as  determined  by an  appraiser
mutually  agreed  upon by the  Master  Servicer  and the  Trustee,  over (b) the
aggregate of amounts  payable or  reimbursable  to the Master Servicer under the
Pooling and Servicing  Agreement.  Such purchase will effect early retirement of
the then outstanding Offered Certificates,  but the right of the Master Servicer
to effect such termination is subject to the requirement that the then aggregate
Stated  Principal  Balance of the Mortgage  Pool be less than __% of the Initial
Pool Balance.

      On the final  Distribution  Date, the aggregate  amount paid by the Master
Servicer for the Mortgage Loans and other assets in the Trust Fund (if the Trust
Fund is to be terminated as a result of the purchase  described in the preceding
paragraph),  together  with all other  amounts  on  deposit  in the  Certificate
Account and not otherwise payable to a person other than the  Certificateholders
(see  "Description  of  the  Pooling  Agreements--Certificate  Account"  in  the
Prospectus), will be applied: first, to distributions of interest to the holders
of the Class A Certificates in an amount equal to all Distributable  Certificate
Interest in respect of the Class A Certificates for such  Distribution Date and,
to the extent not previously paid, for all prior Distribution Dates;  second, to
distributions  of  principal  to the holders of the Class A  Certificates  in an
amount equal to the sum of the  Certificate  Balance of the Class A Certificates
outstanding immediately prior to such Distribution Date; third, to distributions
of interest to the holders of the Class B Certificates in an amount equal to all
Distributable  Certificate  Interest in respect of the Class B Certificates  for
such  Distribution  Date and, to the extent not  previously  paid, for all prior
Distribution Dates;  fourth, to distributions of principal to the holders of the
Class B Certificates in an amount equal to the sum of the Certificate Balance of
the Class B  Certificates  outstanding  immediately  prior to such  Distribution
Date; and thereafter, to distributions to holders of the Private Certificates.

The Trustee

      ____________,  a  _____________________,  will act as Trustee on behalf of
the  Certificateholders.  [The Master  Servicer will be responsible for the fees
and normal  disbursements of the Trustee.] The offices of the Trustee  primarily
responsible   for  the   administration   of  the  Trust  Fund  are  located  at
_____________________________.  See "Description of the Pooling  Agreements--the
Trustee",  "--Duties of the Trustee",  "--Certain Matters Regarding the Trustee"
and "--Resignation and Removal of the Trustee" in the Prospectus.


                      YIELD AND MATURITY CONSIDERATIONS

Yield Considerations

      General.  The yield on any  Offered  Certificate  will  depend on: (i) the
Pass-Through  Rate in effect  from time to time for such  Certificate;  (ii) the
price paid for such  Certificate  and, if the price was other than par, the rate
and timing of payments of principal on such Certificate; and (iii) the aggregate
amount of distributions on such Certificate.

      Pass-Through  Rate.  The  Pass-Through  Rate  applicable  to the  Class  A
Certificates and the Class B Certificates  for any Distribution  Date will equal
the Weighted Average Effective Net Mortgage Rate for such date. Accordingly, the
yield on the Offered  Certificates  will be sensitive to (x)  adjustments to the
Mortgage  Rates on the ARM Loans and (y) changes in the relative  composition of
the Mortgage Pool as a result of scheduled  amortization,  voluntary prepayments
and  involuntary  liquidations of the Mortgage  Loans.  See  "Description of the
Mortgage Pool" herein and "--Yield  Considerations--Rate and Timing of Principal
Payments" below.

      Rate and  Timing of  Principal  Payments.  The yield to holders of Offered
Certificates that are purchased at a discount or premium will be affected by the
rate and timing of principal payments on such Certificates. As and to the extent
described  herein,  the  holders of each Class of Offered  Certificates  will be
entitled to receive on each  Distribution Date their allocable share (calculated
on the basis of the Ownership Percentage evidenced by such Class of Certificates
immediately prior to such date) of the Scheduled  Principal  Distribution Amount
for such Distribution  Date;  however,  the Unscheduled  Principal  Distribution
Amount for each Distribution  Date will be distributable  entirely in respect of
the 


                                      S-44
<PAGE>


Class A Certificates,  until the Certificate Balance thereof is reduced to zero,
and  will  thereafter  be  distributable  entirely  in  respect  of the  Class B
Certificates. See "Description of the Certificates--Distributions--Priority" and
"--Distributions--Scheduled   Principal   Distribution  Amount  and  Unscheduled
Principal  Distribution  Amount"  herein.  Consequently,  the rate and timing of
principal  payments on the Offered  Certificates will be directly related to the
rate and timing of  principal  payments on or in respect of the  Mortgage  Loans
(including  principal  prepayments  on the Mortgage  Loans  resulting  from both
voluntary prepayments by the mortgagors and involuntary liquidations).  The rate
and timing of principal  payments on the Mortgage Loans will in turn be affected
by the amortization  schedules thereof,  the dates on which Balloon Payments are
due and the rate and  timing of  principal  prepayments  and  other  unscheduled
collections thereon (including for this purpose,  collections made in connection
with liquidations of Mortgage Loans due to defaults, casualties or condemnations
affecting the Mortgaged  Properties,  or purchases of Mortgage  Loans out of the
Trust Fund).  Prepayments  and,  assuming the respective  stated  maturity dates
therefor have not occurred,  liquidations  and purchases of the Mortgage  Loans,
will result in distributions  on the Offered  Certificates of amounts that would
otherwise  be  distributed  over  the  remaining  terms of the  Mortgage  Loans.
Defaults on the Mortgage  Loans,  particularly  at or near their stated maturity
dates, may result in significant delays in payments of principal on the Mortgage
Loans  (and,  accordingly,  on the Offered  Certificates)  while  work-outs  are
negotiated  or  foreclosures  are  completed.  See  "Servicing  of the  Mortgage
Loans--Modifications,  Waivers and  Amendments"  herein and  "Description of the
Pooling  Agreements--Realization  Upon  Defaulted  Mortgage  Loans" and "Certain
Legal Aspects of Mortgage Loans--Foreclosure" in the Prospectus.

      The  extent  to  which  the  yield to  maturity  of any  Class of  Offered
Certificates may vary from the anticipated  yield will depend upon the degree to
which they are purchased at a discount or premium and when,  and to what degree,
payments of  principal  on the Mortgage  Loans are in turn  distributed  on such
Certificates.   An  investor  should  consider,  in  the  case  of  any  Offered
Certificate  purchased  at a discount,  the risk that a slower than  anticipated
rate of principal payments on the Mortgage Loans could result in an actual yield
to such  investor that is lower than the  anticipated  yield and, in the case of
any  Offered  Certificate  purchased  at a premium,  the risk that a faster than
anticipated  rate of principal  payments could result in an actual yield to such
investor that is lower than the  anticipated  yield.  In general,  the earlier a
payment  of  principal  on the  Mortgage  Loans  is  distributed  on an  Offered
Certificate  purchased at a discount or premium,  the greater will be the effect
on an  investor's  yield to maturity.  As a result,  the effect on an investor's
yield of principal  payments  (to the extent  distributable  on such  investor's
Offered  Certificates)  occurring  at a rate  higher  (or  lower)  than the rate
anticipated  by the  investor  during any  particular  period would not be fully
offset by a subsequent  like  reduction  (or  increase) in the rate of principal
payments.  Because the rate of  principal  payments on the  Mortgage  Loans will
depend on future  events  and a variety  of  factors  (as  described  more fully
below),  no  assurance  can be  given as to such  rate or the rate of  principal
prepayments in particular.  The Depositor is not aware of any relevant  publicly
available or authoritative  statistics with respect to the historical prepayment
experience of a large group of mortgage loans comparable to the Mortgage Loans.

      The yield to  maturity of Offered  Certificates  that are  purchased  at a
discount or premium will be similarly  affected by payments of principal thereon
made with funds in excess of the Distributable Principal to which the holders of
such Certificates may be then entitled.  As described herein under  "Description
of the  Certificates--Distributions--Priority",  if there  exists  an  Uncovered
Portion  of  the  Certificate  Balance  of any  Class  of  Regular  Certificates
outstanding  immediately  prior to a Distribution  Date,  distributions  will be
made, to the extent of the lesser of available funds and such Uncovered Portion,
in reduction of the Certificate Balance(s) of such Class of Regular Certificates
and  each  other  Class  of  Regular  Certificates,  if  any,  with  an  earlier
alphabetical   Class   designation,   in   alphabetical   order  of  such  Class
designations.  Accordingly,  losses incurred in respect of the Mortgage Pool, to
the extent creating an Uncovered Portion of the Certificate Balance of the Class
C Certificates,  could speed  amortization of the Offered  Certificates,  to the
extent described  above,  beyond any positive effect on such  amortization  that
would  generally  result  from  liquidations  of  Mortgage  Loans prior to their
maturity.

      Losses and  Shortfalls.  The yield to holders of the Offered  Certificates
will also depend on the extent to which such  holders  are  required to bear the
effects of any losses or  shortfalls  on the  Mortgage  Loans.  Losses and other
shortfalls on the Mortgage  Loans will,  with the exception of any Net Aggregate
Prepayment Interest Shortfalls, generally be borne: first, by the holders of the
Private  Certificates,  to the  extent of  amounts  otherwise  distributable  in
respect  of  their  Certificates;   second,  by  the  holders  of  the  Class  B
Certificates,  to the extent of amounts  otherwise  distributable  in respect of
their  Certificates;  and last, by the holders of the Class A  Certificates.  As
more     fully     described     herein     under     "Description     of    the
Certificates--Distributions--Distributable  Certificate Interest", Net Aggregate
Prepayment Interest Shortfalls will generally be borne by the respective Classes
of Certificateholders on a pro rata basis.


                                      S-45
<PAGE>

      Certain Relevant  Factors.  The rate and timing of principal  payments and
defaults and the  severity of losses on the Mortgage  Loans may be affected by a
number of factors, including, without limitation, prevailing interest rates, the
terms of the  Mortgage  Loans  (for  example,  Prepayment  Premiums,  adjustable
Mortgage  Rates and  amortization  terms that  require  balloon  payments),  the
demographics and relative  economic vitality of the areas in which the Mortgaged
Properties  are located and the  general  supply and demand for rental  units in
such areas, the quality of management of the Mortgaged Properties, the servicing
of the Mortgage Loans,  possible changes in tax laws and other opportunities for
investment.  See "Risk  Factors--The  Mortgage  Loans" and  "Description  of the
Mortgage   Pool"  herein  and  "Yield  and  Maturity   Considerations--Principal
Prepayments" in the Prospectus.

      The rate of  prepayment  on the Mortgage  Pool is likely to be affected by
prevailing  market interest rates for mortgage loans of a comparable  type, term
and risk level.  When the  prevailing  market  interest rate is below a mortgage
coupon,  a borrower  may have an increased  incentive to refinance  its mortgage
loan.  Although  most of the Mortgage  Loans are ARM Loans,  adjustments  to the
Mortgage  Rates thereon will  generally be limited by lifetime  and/or  periodic
caps and floors and, in each case, will be based on the related Index (which may
not rise and fall consistently with mortgage interest rates then available) plus
the related  Gross Margin  (which may be different  from margins then offered on
adjustable rate mortgage loans). See "Description of the Mortgage  Pool--Certain
Payment  Characteristics"  and "--The Index" herein.  As a result,  the Mortgage
Rates on the ARM Loans at any time may not be comparable  to  prevailing  market
interest rates. In addition,  as prevailing  market interest rates decline,  and
without  regard to  whether  the  Mortgage  Rates on the ARM Loans  decline in a
manner consistent  therewith,  related borrowers may have an increased incentive
to  refinance  for  purposes of either (i)  converting  to a fixed rate loan and
thereby  "locking in" such rate, or (ii) taking  advantage of a different index,
margin  or rate cap or floor on  another  adjustable  rate  mortgage  loan.  The
Mortgage  Loans may be  prepaid at any time and,  in ____  cases  (approximately
_____% of the Initial Pool Balance),  may be prepaid in whole or in part without
payment of a Prepayment Premium.

      Depending on  prevailing  market  interest  rates,  the outlook for market
interest  rates and  economic  conditions  generally,  some  borrowers  may sell
Mortgaged Properties in order to realize their equity therein, to meet cash flow
needs or to make other investments. In addition, some borrowers may be motivated
by Federal and state tax laws  (which are  subject to change) to sell  Mortgaged
Properties prior to the exhaustion of tax depreciation benefits.

      The Depositor makes no  representation  as to the particular  factors that
will affect the rate and timing of  prepayments  and  defaults  on the  Mortgage
Loans,  as to the relative  importance of such factors,  as to the percentage of
the principal  balance of the Mortgage Loans that will be prepaid or as to which
a  default  will  have  occurred  as of any  date or as to the  overall  rate of
prepayment or default on the Mortgage Loans.

      Delay in Payment of Distributions.  Because monthly distributions will not
be made to  Certificateholders  until a date  that is  scheduled  to be at least
_____ days and as many as ______ days  following  the Due Dates for the Mortgage
Loans during the related Due Period,  the effective  yield to the holders of the
Offered  Certificates  will be lower  than the yield  that  would  otherwise  be
produced by the applicable Pass-Through Rates and purchase prices (assuming such
prices did not account for such delay).

      Unpaid Distributable Certificate Interest. As described under "Description
of the  Certificates--Distributions--Priority"  herein,  if the  portion  of the
Available  Distribution  Amount  distributable  in respect of interest on either
Class  of  Offered  Certificates  on any  Distribution  Date  is less  than  the
Distributable  Certificate  Interest then payable for such Class,  the shortfall
will be  distributable  to holders of such Class of  Certificates  on subsequent
Distribution  Dates, to the extent of available  funds.  Any such shortfall will
not bear interest,  however,  and will therefore  negatively affect the yield to
maturity of such Class of Certificates for so long as it is outstanding.

Weighted Average Life

      The weighted average life of an Offered  Certificate refers to the average
amount of time that will elapse from the date of its issuance  until each dollar
allocable to principal of such  Certificate is distributed to the investor.  The
weighted  average life of an Offered  Certificate  will be influenced  by, among
other  things,  the rate at which  principal  on the  Mortgage  Loans is paid or
otherwise  collected or advanced and by the  availability  of any amounts  other
than Distributable  Principal to amortize the Certificate  Balance of its Class.
As and to the  extent  described  herein,  the  holders of each Class of Offered
Certificates  will be  entitled  to  receive  on each  Distribution  Date  their
allocable share (calculated on the basis of the Ownership  Percentage  evidenced
by such Class of Certificates  immediately  prior to such 


                                      S-46
<PAGE>

date) of the Scheduled Principal Distribution Amount for such Distribution Date;
however,  the Unscheduled  Principal  Distribution  Amount for each Distribution
Date will be  distributable  entirely  in respect  of the Class A  Certificates,
until the Certificate Balance thereof is reduced to zero, and will thereafter be
distributable  entirely in respect of the Class B Certificates.  In addition, as
and to the extent  described  herein,  distributions  in respect of an Uncovered
Portion of the Certificate Balance of any Class of Regular  Certificates will be
applied,  to  the  extent  of  such  Uncovered  Portion,  in  reduction  of  the
Certificate  Balance(s)  of such  Class of Regular  Certificates  and each other
Class of  Regular  Certificates,  if any,  with an  earlier  alphabetical  Class
designation, in alphabetical order of such Class designations.  See "Description
of the  Certificates--Distributions--Priority"  and  "--Distributions--Scheduled
Principal  Distribution Amount and Unscheduled  Principal  Distribution  Amount"
herein.  As a consequence  of the  foregoing,  the weighted  average life of the
Class A Certificates will be shorter, and the weighted average life of the Class
B Certificates may be longer,  than would otherwise be the case if Distributable
Principal and any other  amounts  being applied in reduction of the  Certificate
Balances of the Regular  Certificates were being distributed on a pro rata basis
among the respective Classes thereof.

      Prepayments on mortgage loans may be measured by a prepayment  standard or
model. The model used in this Prospectus Supplement is the ["Constant Prepayment
Rate" or "CPR" model.  The CPR model  represents an assumed constant annual rate
of  prepayment  each  month,  expressed  as a per annum  percentage  of the then
scheduled  principal  balance of the pool of mortgage  loans. As used in each of
the following  tables,  the column headed "0%" assumes that none of the Mortgage
Loans is prepaid before maturity.  The columns headed "___%", "___%", "___%" and
"___%"  assume that  prepayments  on the Mortgage  Loans are made at those CPRs.
There is no assurance,  however,  that  prepayments  of the Mortgage  Loans will
conform to any level of CPR,  and no  representation  is made that the  Mortgage
Loans will prepay at the CPRs shown or at any other prepayment rate. ]

      The following  tables  indicate the percentage of the initial  Certificate
Balance of each Class of Offered  Certificates  that would be outstanding  after
each of the dates shown at various CPRs and the  corresponding  weighted average
life of each such Class of Offered  Certificates.  The tables have been prepared
on the basis of the following  assumptions,  among others: (i) scheduled monthly
payments of principal and interest on the Mortgage Loans will be timely received
(with no  defaults)  and  will be  distributed  on the  25th  day of each  month
commencing  in  ________  199___;  (ii) the  Mortgage  Rate in  effect  for each
Mortgage  Loan as of the  Cut-off  Date will remain in effect (a) in the case of
each Fixed Rate Loan, to maturity  and, (b) in the case of each ARM Loan,  until
its next  Interest  Rate  Adjustment  Date,  when a new Mortgage Rate that is to
remain in effect to  maturity  will be  calculated  reflecting  the value of the
related Index as of ________,  199__,  subject to such Mortgage  Loan's lifetime
and/or  periodic rate caps and floors,  if any;  (iii) all Mortgage Loans accrue
and pay interest on a 360/360  basis;  (iv) the monthly  principal  and interest
payment due for each Mortgage  Loan on the first Due Date  following the Cut-off
Date will  continue  to be due (a) in the case of each Fixed Rate Loan,  on each
Due Date  until  maturity  and (b) in the case of each ARM Loan,  until its next
Payment  Adjustment  Date, when a new payment that is to be due on each Due Date
until maturity will be calculated  reflecting the appropriate  Mortgage Rate and
remaining  amortization  term;  (v) principal  prepayments on the Mortgage Loans
will be received on their  respective Due Dates at the respective CPRs set forth
in the tables, and there will be no Net Aggregate Prepayment Interest Shortfalls
in connection therewith;  and (vi) the Mortgage Loan Seller will not be required
to repurchase any Mortgage  Loan, and the Master  Servicer will not exercise its
option to purchase all the Mortgage Loans and thereby cause an early termination
of the Trust Fund.  To the extent that the Mortgage  Loans have  characteristics
that differ from those  assumed in preparing  the tables set forth  below,  each
Class of the Offered  Certificates may mature earlier or later than indicated by
the tables.  It is highly  unlikely  that the Mortgage  Loans will prepay at any
constant rate until  maturity or that all the Mortgage  Loans will prepay at the
same rate. In addition,  variations in the actual prepayment  experience and the
balance  of the  Mortgage  Loans  that  prepay  may  increase  or  decrease  the
percentages of initial  Certificate  Balances (and weighted average lives) shown
in the  following  tables.  Such  variations  may  occur  even  if  the  average
prepayment  experience of the Mortgage  Loans were to equal any of the specified
CPR percentages.

      Investors  are urged to conduct  their own  analyses of the rates at which
the Mortgage Loans may be expected to prepay.

      Based on the  foregoing  assumptions,  the following  table  indicates the
resulting  weighted average lives of the Class A Certificates and sets forth the
percentage of the initial  Certificate  Balance of the Class A Certificates that
would be outstanding after each of the dates shown at the indicated CPRs.




                                      S-47
<PAGE>



              Percent of the Initial Certificate Balance of the
                 Class A Certificates at the Respective CPRs
                               Set Forth Below:

      Date                                  0%       %       %       %       %
      ----                                  --       -       -       -       -
      Delivery Date...................     100.0   100.0   100.0   100.0   100.0
      _________ 25, 1996..............
      _________ 25, 1997..............
      _________ 25, 1998..............
      _________ 25, 1999..............
      _________ 25, 2000..............
      _________ 25, 2001..............
      _________ 25, 2002..............
      _________ 25, 2003..............
      Weighted Average Life (years)(A)

- ----------

(A)   The weighted  average life of a Class A  Certificate  is determined by (i)
      multiplying  the  amount of each  principal  distribution  thereon  by the
      number of years from the date of issuance of the Class A  Certificates  to
      the related Distribution Date, (ii) summing the results and (iii) dividing
      the sum by the aggregate amount of the reductions in the principal balance
      of such Class A Certificate.


      Based on the  foregoing  assumptions,  the following  table  indicates the
resulting  weighted average lives of the Class B Certificates and sets forth the
percentage of the initial  Certificate  Balance of the Class B Certificates that
would be outstanding after each of the dates shown at the indicated CPRs.

              Percent of the Initial Certificate Balance of the
                 Class B Certificates at the Respective CPRs
                               Set Forth Below:

      Date                                  0%       %       %       %       %
      ----                                  --       -       -       -       -
      Delivery Date...................     100.0   100.0   100.0   100.0   100.0
      _________ 25, 1996..............
      _________ 25, 1997..............
      _________ 25, 1998..............
      _________ 25, 1999..............
      _________ 25, 2000..............
      _________ 25, 2001..............
      _________ 25, 2002..............
      _________ 25, 2003..............
      _________ 25, 2004..............
      Weighted Average Life (years)(A)

- ----------

(A)   The weighted  average life of a Class B  Certificate  is determined by (i)
      multiplying  the  amount of each  principal  distribution  thereon  by the
      number of years from the date of issuance of the Class B  Certificates  to
      the related Distribution Date, (ii) summing the results and (iii) dividing
      the sum by the aggregate amount of the reductions in the principal balance
      of such Class B Certificate.





[The following disclosure is applicable to Stripped Interest Certificates...



                                      S-48
<PAGE>

Yield Sensitivity of the Class S Certificates

      The yield to  maturity  of the  Class S  Certificates  will be  especially
sensitive to the prepayment,  repurchase and default  experience on the Mortgage
Loans,  which may  fluctuate  significantly  from time to time.  A rapid rate of
principal payments will have a material negative effect on the yield to maturity
of the Class S  Certificates.  There can be no assurance that the Mortgage Loans
will  prepay  at any  particular  rate.  Prospective  investors  in the  Class S
Certificates should fully consider the associated risks, including the risk that
such investors may not fully recover their initial investment.

      The  following  table  indicates  the  sensitivity  to  various  rates  of
prepayment on the Mortgage Loans of the annual aggregate payments of interest on
the Class S Certificates  and the pre-tax yields to maturity on a corporate bond
equivalent basis of the Class S Certificates. Such calculations are based on the
assumptions  described on page __ hereof and that the Class S  Certificates  are
purchased on  _____________,  at an assumed  aggregate  purchase  price equal to
$____________ (which includes accrued interest from ______________________).

             Projected Annual Aggregate Payments of Interest and
                  Pre-Tax Yield on the Class S Certificates
                                   (in thousands)

    
    Twelve consecutive           Percentages of [Prepayment speed model]
    Distribution Dates      ----------------------------------------------------
          ending                %          %          %          %          %
         --------           --------   --------   ---------   -------   --------

      ________ 25, 1996 ..
      ________ 25, 1997 ..
      ________ 25, 1998 ..
      ________ 25, 1999 ..
      ________ 25, 2000 ..
      ________ 25, 2001 ..
      ________ 25, 2002 ..
      ________ 25, 2003 ..
      ________ 25, 2004 ..
      ________ 25, 2005 ..
      ________ 25, 2006 ..
      ________ 25, 2007 ..
      Total Payments .....
      Pre-Tax Yield ......

      The pre-tax  yields set forth in the  preceding  table were  calculated by
determining the monthly discount rates that, when applied to the assumed streams
of cash flows to be paid on the Class S Certificates, would cause the discounted
present  value  of such  assumed  stream  of cash  flows to  equal  the  assumed
aggregate  purchase price of such  Certificates  and by converting  such monthly
rates to corporate bond equivalent  rates.  Such  calculation does not take into
account  shortfalls  in  collection  of interest  due to  prepayments  (or other
liquidations) on the Mortgage Loans or the interest rates at which investors may
be able to  reinvest  funds  received  by them as  distributions  on the Class S
Certificates  and  consequently  does not  purport to reflect  the return on any
investment  in the  Class  S  Certificates  when  such  reinvestment  rates  are
considered.  Such calculation  does not presume receipt of any  distributions in
respect of Prepayment Premiums.

      The characteristics of the Mortgage Loans may differ from those assumed in
preparing  the table above.  There can be no assurance  that the Mortgage  Loans
will  prepay at any of the rates  shown in the table or at any other  particular
rate,  that the cash flows on the Class S  Certificates  will  correspond to the
cash flow  shown  herein  or that the  aggregate  purchase  price of the Class S
Certificates will be as assumed.  [Describe prepayment speed model] In addition,
it is unlikely that any Mortgage  Loan will prepay at the specified  percentages
of  [Prepayment  speed model] until  maturity or that all of the Mortgage  Loans
will prepay at the same rate.  The timing of changes in the rate of  prepayments
may significantly affect the actual yield to maturity to investors,  even if the
average rate of principal  prepayments is


                                      S-49
<PAGE>

consistent  with the  expectations  of investors.  Investors must make their own
decisions as to the  appropriate  prepayment  assumptions to be used in deciding
whether to purchase the Class S Certificates.]


                               USE OF PROCEEDS

      Substantially   all  of  the  proceeds   from  the  sale  of  the  Offered
Certificates will be used by the Depositor to purchase the Mortgage Loans and to
pay certain expenses in connection with the issuance of the Certificates.


                   CERTAIN FEDERAL INCOME TAX CONSEQUENCES

      Upon the issuance of the Offered  Certificates,  Cadwalader,  Wickersham &
Taft, counsel to the Depositor, will deliver its opinion generally to the effect
that,  assuming  compliance  with all  provisions  of the Pooling and  Servicing
Agreement,  for federal  income tax  purposes,  the Trust Fund will qualify as a
REMIC under the Code.

      For federal income tax purposes, the Class R Certificates will be the sole
class of "residual  interests" in the REMIC and the Class A, Class B and Class C
Certificates will be the "regular interests" in the REMIC and will be treated as
debt instruments of the REMIC.

      See  "Certain   Federal  Income  Tax   Consequences--Federal   Income  Tax
Consequences for REMIC Certificates" in the Prospectus.

      The Class  _____  Certificates  [may] [will not] be treated as having been
issued with  original  issue  discount  for  federal  income tax  purposes.  The
prepayment  assumption  that will be used in determining  the rate of accrual of
original issue discount, market discount and premium, if any, for federal income
tax purposes will be based on the assumption  that subsequent to the date of any
determination  the  Mortgage  Loans  will  prepay at a rate  equal to ___% [CPR]
[SPA].  No  representation  is made that the Mortgage  Loans will prepay at that
rate or at any other rate. See "Certain Federal Income Tax Consequences--Federal
Income   Tax   Consequences   for  REMIC   Certificates--Taxation   of   Regular
Certificates--Original Issue Discount" in the Prospectus.

      The Class  _____  Certificates  may be  treated  for  federal  income  tax
purposes as having been issued at a premium.  Whether any holder of such a class
of Certificates  will be treated as holding a certificate  with amortizable bond
premium  will  depend  on  such  Certificateholder's   purchase  price  and  the
distributions  remaining  to be  made  on such  Certificate  at the  time of its
acquisition  by such  Certificateholder.  Holders of such class of  Certificates
should  consult their own tax advisors  regarding the  possibility  of making an
election  to  amortize   such   premium.   See  "Certain   Federal   Income  Tax
Consequences--Federal  Income Tax Consequences for REMIC  Certificates--Taxation
of Regular Certificates--Premium" in the Prospectus.

      The Offered Certificates will be treated as [, assets described in Section
7701(a)(19)(C)  of the Code] and "real  estate  assets"  within  the  meaning of
Section  856(c)(5)(A)  of the Code  generally  in the same  proportion  that the
assets  of the REMIC  underlying  such  Certificates  would be so  treated.  [In
addition,  the Offered  Certificates will be "obligation(s)  ... which ... [are]
principally  secured by an  interest  in real  property"  within the  meaning of
Section  860G(a)(3)(C)  of the Code  generally  to the extent that such  Offered
Certificates  are treated as "real estate assets" under Section  856(c)(5)(A) of
the Code.  Moreover,  the Offered  Certificates will be "obligation[s] ... which
 ...  [are]  principally  secured by an  interest  in real  property"  within the
meaning of Section  860G(a)(3)(C) of the Code.] [The Offered  Certificates  will
not be considered to represent an interest in "loans ...  secured by an interest
in real property" within the meaning of Section  7701(a)(19)(C)(v) of the Code.]
See "Certain  Federal Income Tax  Consequences--Federal  Income Tax Consequences
for REMIC Certificates--Status of REMIC Certificates" in the Prospectus.

      For further  information  regarding the federal income tax consequences of
investing  in  the  Class  A  Certificates,  see  "Certain  Federal  Income  Tax
Consequences--Federal  Income Tax  Consequences  for REMIC  Certificates" in the
Prospectus.


                             ERISA CONSIDERATIONS

                                      S-50
<PAGE>

      A fiduciary  of any  employee  benefit  plan or other  retirement  plan or
arrangement, including individual retirement accounts and annuities, Keogh plans
and  collective  investment  funds and  insurance  company  general and separate
accounts in which such plans,  accounts or  arrangements  are invested,  that is
subject to Title I of the Employee  Retirement  Income  Security Act of 1974, as
amended ("ERISA"), or Section 4975 of the Code (each, a "Plan") should carefully
review  with its legal  advisors  whether  the  purchase  or  holding of Offered
Certificates  could  give rise to a  transaction  that is  prohibited  or is not
otherwise  permitted  either  under ERISA or Section 4975 of the Code or whether
there exists any statutory or administrative exemption applicable thereto.

      [The U.S.  Department of Labor issued to The Chase  Manhattan  Corporation
(formerly  known as  Chemical  Banking  Corporation)  an  individual  prohibited
transaction exemption, Prohibited Transaction Exemption 90-33 (the "Exemption"),
which  generally  exempts from the  application  of the  prohibited  transaction
provisions  of  Section  406 of ERISA,  and the  excise  taxes  imposed  on such
prohibited  transactions  pursuant  to  Sections  4975(a)  and (b) of the  Code,
certain transactions,  among others,  relating to the servicing and operation of
mortgage pools, such as the Mortgage Pool, and the purchase, sale and holding of
mortgage   pass-through   certificates,   such  as  the  Class  A  Certificates,
underwritten by an Underwriter (as hereinafter  defined),  provided that certain
conditions  set forth in the  Exemption  are  satisfied.  For  purposes  of this
Section "ERISA  Considerations",  the term  "Underwriter"  shall include (a) The
Chase Manhattan Corporation, (b) any person directly or indirectly,  through one
or more intermediaries,  controlling, controlled by or under common control with
The Chase Manhattan  Corporation  [(such as Chase Securities Inc.)], and (c) any
member  of the  underwriting  syndicate  or  selling  group  of  which a  person
described in (a) or (b) is a manager or  co-manager  with respect to the Class A
Certificates.

      The Exemption  sets forth six general  conditions  which must be satisfied
for a  transaction  involving  the  purchase,  sale and  holding  of the Class A
Certificates  to  be  eligible  for  exemptive  relief  thereunder.  First,  the
acquisition of the Class A  Certificates  by a Plan must be on terms that are at
least as favorable to the Plan as they would be in an  arm's-length  transaction
with an unrelated party. Second, the rights and interests evidenced by the Class
A Certificates must not be subordinated to the rights and interests evidenced by
the other certificates of the same trust. Third, the Class A Certificates at the
time of  acquisition  by the  Plan  must be rated  in one of the  three  highest
generic rating  categories by Standard & Poor's  ("Standard & Poor's"),  Moody's
Investors Service,  Inc.  ("Moody's"),  Duff & Phelps Credit Rating Co. ("Duff &
Phelps") or Fitch Investors Service, Inc. ("Fitch").  Fourth, the Trustee cannot
be an affiliate of any other member of the "Restricted Group", which consists of
any  Underwriter,   the  Depositor,   the  Master  Servicer,  the  Trustee,  any
sub-servicer, and any mortgagor with respect to Mortgage Loans constituting more
than 5% of the aggregate  unamortized principal balance of the Mortgage Loans as
of the date of initial  issuance of the Class A Certificates.  Fifth, the sum of
all payments  made to and retained by the  Underwriter  must  represent not more
than reasonable compensation for underwriting the Class A Certificates;  the sum
of all payments made to and retained by the Depositor pursuant to the assignment
of the Mortgage  Loans to the Trust Fund must  represent  not more than the fair
market  value  of such  obligations;  and the  sum of all  payments  made to and
retained by the Master  Servicer and any  sub-servicer  must  represent not more
than reasonable  compensation  for such person's  services under the Pooling and
Servicing  Agreement and reimbursement of such person's  reasonable  expenses in
connection  therewith.  Sixth, the investing Plan must be an accredited investor
as defined in Rule  501(a)(1)  of  Regulation D of the  Securities  and Exchange
Commission under the Securities Act of 1933, as amended.

      Because the Class A Certificates  are not  subordinated to any other Class
of Certificates,  the second general condition set forth above is satisfied with
respect to such  Certificates.  It is a condition of the issuance of the Class A
Certificates    that    they    be    rated    not    lower    than    "__"   by
_______________________________________.  As of the  Delivery  Date,  the fourth
general  condition set forth above will be satisfied with respect to the Class A
Certificates.  A  fiduciary  of  a  Plan  contemplating  purchasing  a  Class  A
Certificate in the secondary market must make its own determination that, at the
time of such purchase,  the Class A  Certificates  continue to satisfy the third
and  fourth  general   conditions  set  forth  above.  A  fiduciary  of  a  Plan
contemplating purchasing a Class A Certificate,  whether in the initial issuance
of such Certificates or in the secondary market, must make its own determination
that the  first,  fifth and sixth  general  conditions  set forth  above will be
satisfied with respect to such Class A Certificate.

      The  Exemption  also  requires  that the  Trust  Fund  meet the  following
requirements:  (i) the Trust Fund must consist solely of assets of the type that
have been included in other investment  pools;  (ii)  certificates in such other
investment pools must have been rated in one of the three highest  categories of
Standard & Poor's,  Moody's,  Duff & Phelps or Fitch for at least one year prior
to the Plan's  acquisition of Class A  Certificates;  and (iii)  certificates in
such other  investment  pools must have been  purchased by investors  other than
Plans  for at  least  one  year  prior  to any  Plan's  


                                      S-51
<PAGE>


acquisition  of  Class A  Certificates.  [The  Depositor  has  confirmed  to its
satisfaction that such requirements have been satisfied as of the date hereof.]

      If the general  conditions of the Exemption are  satisfied,  the Exemption
may provide an exemption from the  restrictions  imposed by Sections  406(a) and
407(a) of ERISA (as well as the excise taxes imposed by Sections 4975(a) and (b)
of the Code by reason of  Sections  4975(c)(1)  (A)  through (D) of the Code) in
connection with (i) the direct or indirect sale, exchange or transfer of Class A
Certificates in the initial issuance of Certificates between the Depositor or an
Underwriter and a Plan when the Depositor,  the  Underwriter,  the Trustee,  the
Master  Servicer,  a  sub-servicer  or a mortgagor  is a Party in Interest  with
respect to the  investing  Plan,  (ii) the  direct or  indirect  acquisition  or
disposition in the secondary  market of the Class A  Certificates  by a Plan and
(iii) the holding of Class A Certificates  by a Plan.  However,  no exemption is
provided from the  restrictions of Sections  406(a)(1)(E),  406(a)(2) and 407 of
ERISA for the  acquisition  or holding of a Class A Certificate  on behalf of an
"Excluded  Plan"  by any  person  who has  discretionary  authority  or  renders
investment advice with respect to the assets of such Excluded Plan. For purposes
hereof,  an Excluded  Plan is a Plan  sponsored by any member of the  Restricted
Group.

      If certain  specific  conditions of the Exemption are also satisfied,  the
Exemption  may provide an exemption  from the  restrictions  imposed by Sections
406(b)(1) and (b)(2) of ERISA and the taxes imposed by Section  4975(c)(1)(E) of
the Code in  connection  with (1) the  direct  or  indirect  sale,  exchange  or
transfer of Class A Certificates in the initial issuance of Certificates between
the Depositor or an Underwriter and a Plan when the person who has discretionary
authority or renders  investment  advice with respect to the  investment of Plan
assets in such Certificates is (a) a mortgagor with respect to 5% or less of the
fair market  value of the  Mortgage  Loans or (b) an affiliate of such a person,
(2) the direct or indirect acquisition or disposition in the secondary market of
Class A Certificates  by a Plan and (3) the holding of Class A Certificates by a
Plan.  Further,  if certain specific  conditions of the Exemption are satisfied,
the Exemption may provide an exemption from the restrictions imposed by Sections
406(a),  406(b) and 407(a) of ERISA,  and the taxes imposed by Sections  4975(a)
and (b) of the Code by reason of Section 4975(c) of the Code for transactions in
connection with the servicing, management and operation of the Mortgage Pool.

      Before  purchasing  a Class A  Certificate,  a fiduciary  of a Plan should
itself confirm that (i) the Class A Certificates  constitute  "certificates" for
purposes of the Exemption and (ii) the specific and general  conditions  and the
other requirements set forth in the Exemption would be satisfied. In addition to
making its own  determination  as to the  availability  of the exemptive  relief
provided in the Exemption,  the Plan fiduciary  should consider the availability
of any other prohibited  transaction  exemptions.  See "ERISA Considerations" in
the Prospectus.  A purchaser of a Class A Certificate should be aware,  however,
that even if the conditions  specified in one or more  exemptions are satisfied,
the scope of relief  provided by an exemption may not cover all acts which might
be construed as prohibited transactions.]

      [Because the  characteristics  of the Class B Certificates do not meet the
requirements of the Exemption, the purchase or holding of such Certificates by a
Plan may result in prohibited  transactions or the imposition of excise taxes or
civil  penalties.  As a result,] no transfer of a [Class B]  Certificate  or any
interest  therein  may be made to a Plan or to any  person  who is  directly  or
indirectly  purchasing such [Class B] Certificate or interest  therein on behalf
of, as named  fiduciary of, as trustee of, or with assets of a Plan,  unless the
prospective  transferee provides the Certificate  Registrar with a certification
of facts and an opinion of counsel which  establish to the  satisfaction  of the
Certificate  Registrar  that such  transfer  will not result in a  violation  of
Section 406 of ERISA or Section 4975 of the Code or cause the Master Servicer or
the Trustee to be deemed a fiduciary of such Plan or result in the imposition of
an excise tax under Section 4975 of the Code. See "ERISA  Considerations" in the
Prospectus.

      [The Small  Business Job Protection Act of 1996 added a new Section 401(c)
to ERISA,  which provides certain exemptive relief from the provisions of Part 4
of Title I of ERISA and  Section  4975 of the  Code,  including  the  prohibited
transaction  restrictions  imposed by ERISA and the related excise taxes imposed
by the code, for  transactions  involving an insurance  company general account.
Pursuant  to  Section  401(c) of ERISA,  the DOL,  is  required  to issue  final
regulations ("401(c)  Regulations") no later than December 31, 1997 which are to
provide  guidance  for the  purpose of  determining,  in cases  where  insurance
policies  supported  by an  insurer's  general  account are issued to or for the
benefit of a Plan on or before  December 31, 1998,  which general account assets
continue Plan assets. Section 401(c) of ERISA generally provides that, until the
date which is 18 months after the 401(c)  Regulations  become  final,  no person
shall be subject to liability  under Part 4 of Title I of ERISA and Section 4975
of the Code on the  basis of a claim  that the  assets of an  insurance  company
general account constitute Plan assets,  unless (i) as otherwise provided by the
Secretary  of  Labor in the  401(c)  Regulations  to  prevent  avoidance  of the
regulations  or (ii) an action is brought by the  Secretary of 


                                      S-52
<PAGE>

Labor for certain  breaches of  fiduciary  duty which  would also  constitute  a
violation of federal or state  criminal law. Any assets of an insurance  company
general account which support insurance policies issued to a Plan after December
31,  1998,  or  issued  to Plans on or before  December  31,  1998 for which the
insurance company does not comply with the 401(c)  Regulations may be treated as
Plan assets.  In addition,  because  Section 401(c) does not relate to insurance
company  separate  accounts,  separate  account assets are still treated as Plan
assets  of any Plan  invested  in such  separate  account.  Insurance  companies
contemplating   the  investment  of  general   account  assets  in  the  Offered
Certificates  should  consult  with  their  legal  counsel  with  respect to the
applicability  of  Section  401(c) of ERISA,  including  the  general  account's
ability to continue to hold the Offered  Certificates after the date which is 18
months after the date the 401(c) Regulations become final.]

      Any Plan fiduciary  considering whether to purchase an Offered Certificate
on behalf of a Plan should consult with its counsel  regarding the applicability
of the fiduciary  responsibility and prohibited  transaction provisions of ERISA
and the Code to such investment.

      A governmental plan as defined in Section 3(32) of ERISA is not subject to
Title I of ERISA or Section 4975 of the Code. However,  such a governmental plan
may be subject to a federal,  state or local law which is, to a material extent,
similar to the foregoing  provisions  of ERISA of the Code  ("Similar  Law").  A
fiduciary of a  governmental  plan should make its own  determination  as to the
need for and the availability of any exemptive relief under Similar Law.

      The sale of  Certificates to a Plan is in no respect a  representation  by
the  Depositor or  Underwriter  that this  investment  meets all relevant  legal
requirements  with respect to investments  by Plans  generally or any particular
Plan,  or that  this  investment  is  appropriate  for  Plans  generally  or any
particular Plan.


                               LEGAL INVESTMENT

      [As long as the Class A  Certificates  are rated in one of the two highest
rating  categories  by at least one  nationally  recognized  statistical  rating
organization,  the  Class  A  Certificates  will  constitute  "mortgage  related
securities"  within the meaning of the Secondary Mortgage Market Enhancement Act
of 1984 ("SMMEA").

      [The Class B Certificates  will not be "mortgage  related  securities" for
purposes of SMMEA. As a result, the appropriate  characterization of the Class B
Certificates under various legal investment  restrictions,  and thus the ability
of investors subject to these restrictions to purchase the Class B Certificates,
is subject to significant interpretive uncertainties.]

      [Except as to the status of the Class A Certificates as "mortgage  related
securities," no] [No]  representation is made as to the proper  characterization
of the Offered Certificates for legal investment purposes, financial institution
regulatory  purposes,  or other  purposes,  or as to the  ability of  particular
investors to purchase the Offered Certificates under applicable legal investment
or other restrictions.  All institutions whose investment activities are subject
to legal investment laws and  regulations,  regulatory  capital  requirements or
review by regulatory authorities should consult with their own legal advisors in
determining whether and to what extent the Offered Certificates constitute legal
investments   for  them  or  are  subject  to   investment,   capital  or  other
restrictions.

      See "Legal Investment" in the Prospectus.


                            METHOD OF DISTRIBUTION

      Subject  to the  terms  and  conditions  set  forth  in  the  Underwriting
Agreement  between the Depositor and the Underwriter,  the Offered  Certificates
will be purchased  from the  Depositor by the  Underwriter,  an affiliate of the
Depositor, upon issuance. Proceeds to the Depositor from the sale of the Offered
Certificates, before deducting expenses payable by the Depositor estimated to be
approximately  $_______,  will be _______% of the initial aggregate  Certificate
Balance thereof, plus accrued interest.

      Distribution of the Offered  Certificates  will be made by the Underwriter
from time to time in negotiated  transactions  or otherwise at varying prices to
be determined at the time of sale. The Underwriter may effect such  transactions
by selling the Offered  Certificates to or through dealers, and such dealers may
receive  compensation  in the 


                                      S-53
<PAGE>

form of underwriting discounts, concessions or commissions from the Underwriter.
In  connection  with the  purchase  and sale of the  Offered  Certificates,  the
Underwriter  may be deemed to have received  compensation  from the Depositor in
the  form of  underwriting  discounts.  The  Underwriter  and any  dealers  that
participate with the Underwriter in the distribution of the Offered Certificates
may be deemed to be  underwriters  and any profit on the  resale of the  Offered
Certificates  positioned by them may be deemed to be underwriting  discounts and
commissions under the Securities Act of 1933, as amended (the "Securities Act").

      Purchasers of the Offered Certificates,  including dealers, may, depending
on the facts and circumstances of such purchases, be deemed to be "underwriters"
within the meaning of the Securities  Act in connection  with reoffers and sales
by them of Offered  Certificates.  Certificateholders  should consult with their
legal advisors in this regard prior to any such reoffer or sale.

      The Depositor  also has been advised by the  Underwriter  that it, through
one or more of its affiliates, currently intends to make a market in the Offered
Certificates;  however,  it has no obligation to do so, any market making may be
discontinued  at any time and there can be no  assurance  that an active  public
market for the Offered  Certificates  will develop.  See "Risk  Factors--Limited
Liquidity" herein and "Risk Factors--Secondary Market" in the Prospectus.

      [If and to the extent  required  by  applicable  law or  regulation,  this
Prospectus  Supplement  and the  Prospectus  will be used by the  Underwriter in
connection  with offers and sales related to  market-making  transactions in the
Offered Certificates in which the Underwriter acts as principal. The Underwriter
may  also act as agent in such  transactions.  Sales  may be made at  negotiated
prices determined at the time of sale.]

      The Depositor has agreed to indemnify the Underwriter and each person,  if
any,  who  controls  the  Underwriter  within  the  meaning of Section 15 of the
Securities Act against,  or make  contributions to the Underwriter and each such
controlling person with respect to, certain liabilities,  including  liabilities
under the Securities Act.


                                LEGAL MATTERS

      Certain  legal  matters  will be  passed  upon for the  Depositor  and the
Underwriter by Cadwalader, Wickersham & Taft, New York, New York.


                                    RATING

      It is a condition to issuance that the Class A  Certificates  be rated not
lower than "__", and the Class B  Certificates  be rated not lower than "__", by
____________________________________.

      A securities rating on mortgage  pass-through  certificates  addresses the
likelihood  of the  receipt by holders  thereof  of  payments  to which they are
entitled. The rating takes into consideration the credit quality of the mortgage
pool,  structural and legal aspects  associated with the  certificates,  and the
extent to which the payment  stream from the  mortgage  pool is adequate to make
payments   required  under  the   certificates.   The  ratings  on  the  Offered
Certificates do not, however, constitute a statement regarding the likelihood or
frequency of  prepayments  (whether  voluntary or  involuntary)  on the Mortgage
Loans,   [The   following   disclosure  is   applicable  to  Stripped   Interest
Certificates...  or the possibility that as a result of prepayments investors in
the Class S Certificates may realize a lower than anticipated  yield or may fail
to recover fully their initial investment.]

      There can be no assurance as to whether any rating agency not requested to
rate the Offered  Certificates will nonetheless issue a rating to either or both
Classes  thereof  and,  if so,  what such  rating or ratings  would be. A rating
assigned to either Class of Offered Certificates by a rating agency that has not
been  requested by the Depositor to do so may be lower than the rating  assigned
thereto by ___________________________.

      The ratings on the Offered Certificates should be evaluated  independently
from similar  ratings on other types of securities.  A security  rating is not a
recommendation to buy, sell or hold securities and may be subject to revision or
withdrawal   at  any  time  by  the   assigning   rating   agency.   See   "Risk
Factors--Limited Nature of Ratings" in the Prospectus.




                                      S-54
<PAGE>


                         INDEX OF PRINCIPAL DEFINITIONS



360/360 basis ........................................                      S-40
Accrued Certificate Interest .........................                      S-41
Advance ..............................................                      S-43
ARM Loans ............................................            S-2, S-8, S-23
Available Distribution Amount ........................                S-12, S-39
Balloon Payment ......................................                 S-9, S-23
Certificate Balance ..................................                       S-2
Certificate Registrar ................................                      S-38
Certificates .........................................                  S-1, S-7
Class ................................................                       S-1
Class A Certificate Owner ............................                       S-7
Class S Certificate ..................................                       S-2
Code .................................................                      S-18
Constant Prepayment Rate .............................                      S-47
CPR ..................................................                      S-47
Custodian ............................................                      S-33
Cut-off Date .........................................                  S-1, S-7
Cut-off Date LTV Ratio ...............................                      S-29
Debt Service Coverage Ratio ..........................                      S-29
Definitive Class A Certificate .......................                       S-7
Delivery Date ........................................                  S-2, S-7
Depositor ............................................                  S-1, S-7
Determination Date ...................................                      S-39
Distributable Certificate Interest ...................                S-14, S-41
Distributable Principal ..............................                S-13, S-41
Distribution Date ....................................           S-2, S-11, S-38
Distribution Date Statement ..........................                      S-43
DTC ..................................................                       S-7
Due Date .............................................                       S-8
Due Period ...........................................                S-11, S-39
Effective Net Mortgage Rate ..........................                S-11, S-40
ERISA ................................................                S-18, S-52
ERISA Considerations .................................                      S-38
Exemption ............................................                      S-52
Fixed Rate Loans .....................................            S-2, S-8, S-23
Form 8-K .............................................                      S-34
Gross Margin .........................................                       S-8
Index ................................................            S-2, S-8, S-23
Initial Pool Balance .................................                       S-1
Interest Rate Adjustment Date ........................                       S-8
Master Servicer ......................................                       S-7
Master Servicer Reimbursement Rate ...................                S-16, S-43
Monthly Payments .....................................                  S-2, S-8
Mortgage .............................................                      S-22
Mortgage File ........................................                      S-33
Mortgage Loan Purchase Agreement .....................                 S-8, S-31
Mortgage Loan Seller .................................      S-2, S-7, S-23, S-31
Mortgage Loans .......................................                       S-1
Mortgage Note ........................................                      S-22
Mortgage Pool ........................................                       S-1
Mortgage Rate ........................................                  S-2, S-8
Mortgaged Property ...................................                 S-8, S-22
Net Aggregate Prepayment Interest Shortfall ..........                S-13, S-41
Net Mortgage Rate ....................................                S-11, S-40
Net Operating Income .................................                      S-29
Nonrecoverable P&I Advance ...........................                      S-43
Offered Certificates .................................            S-1, S-7, S-38
Ownership Percentage .................................                S-14, S-41
P&I Advance ..........................................                S-16, S-43
Participants .........................................                       S-7
Pass-Through Rate ....................................                       S-2
Payment Adjustment Date ..............................                       S-9
Percentage Interest ..................................                      S-39
Permitted Investments ................................                      S-36
Plan .................................................                S-18, S-52
Pooling and Servicing Agreement ......................                S-10, S-37



Prepayment Interest Excess ...........................                S-13, S-36
Prepayment Interest Shortfall ........................                S-13, S-36
Prepayment Premiums ..................................                      S-23
Private Certificates .................................                 S-7, S-38
Purchase Price .......................................                      S-33
Rating Agencies ......................................                      S-18
Record Date ..........................................                      S-11
Related Proceeds .....................................                      S-43
REMIC ................................................                       S-3
Regular Certificates .................................            S-3, S-7, S-38
REO Loan .............................................                      S-42
REO Property .........................................                S-14, S-37
Scheduled Principal Distribution Amount ..............                S-13, S-41
Securities Act .......................................                      S-54
Servicing Fee ........................................                      S-35
Servicing Fee Rate ...................................                      S-35
SMMEA ................................................                S-18, S-54
Stated Principal Balance .............................                S-11, S-41
Subordinate Certificates .............................                S-17, S-42
Trustee ..............................................                       S-7
Trust Fund ...........................................                 S-1, S-10
Uncovered Portion ....................................                S-10, S-42
Underwriter ..........................................                       S-1
Unscheduled Principal Distribution Amount ............                S-14, S-41
Weighted Average Effective Net Mortgage Rate .........                S-11, S-40





                                     ANNEX A

                  CERTAIN CHARACTERISTICS OF THE MORTGAGE LOANS


                                      S-55

<PAGE>



     No  dealer,  salesman  or  other  person  has been  authorized  to give any
information  or to make any  representations  not  contained in this  Prospectus
Supplement  and  the  accompanying  Prospectus  and,  if  given  or  made,  such
information or representations must not be relied upon as having been authorized
by the  Depositor or by the  Underwriter.  This  Prospectus  Supplement  and the
accompanying Prospectus do not constitute an offer to sell, or a solicitation of
an offer to buy, the securities  offered hereby to anyone in any jurisdiction in
which the person making such offer or  solicitation is not qualified to do so or
to anyone to whom it is unlawful to make any such offer or solicitation. Neither
the delivery of this Prospectus  Supplement and the accompanying  Prospectus nor
any sale made hereunder shall,  under any  circumstances,  create an implication
that  information  herein or therein is correct as of any time since the date of
this Prospectus Supplement or the accompanying Prospectus.
                                                                               
                                TABLE OF CONTENTS
                                                                            Page
                             Prospectus Supplement
                                                                               
Summary ..............................................................     S-7
Risk Factors .........................................................    S-20
Description of the Mortgage Pool .....................................    S-22
Servicing of the Mortgage Loans ......................................    S-35
Description of the Certificates ......................................    S-37
Yield and Maturity Considerations ....................................    S-45
Use of Proceeds ......................................................    S-51
Certain Federal Income Tax Consequences ..............................    S-51
ERISA Considerations .................................................    S-52
Legal Investment .....................................................    S-54
Method of Distribution ...............................................    S-54
Legal Matters ........................................................    S-55
Rating ...............................................................    S-55

                                   Prospectus

Available Information ................................................       3
Incorporation of Certain Information by Reference ....................       4
Summary of Prospectus ................................................       9
Risk Factors .........................................................      17
Description of the Trust Funds .......................................      24
Yield and Maturity Considerations ....................................      29
The Depositor ........................................................      35
Use of Proceeds ......................................................      35
Description of the Certificates ......................................      35
Description of the Pooling Agreements ................................      43
Description of Credit Support ........................................      58
Certain Legal Aspects of Mortgage Loans ..............................      60
Certain Federal Income Tax Consequences ..............................      70
State Tax Considerations .............................................      96
ERISA Considerations .................................................      96
Legal Investment .....................................................      98
Method of Distribution ...............................................      99
Legal Matters ........................................................     101
Financial Information ................................................     101
Rating ...............................................................     101
Index of Principal Definitions .......................................     102



                            CHASE COMMERCIAL MORTGAGE
                                SECURITIES CORP.
                                      
                                  $___________
                                      
                               Class A and Class B
                                      
                        Multifamily Mortgage Pass-Through
                                      
                                  Certificates
                                      
                                  Series 199_-_
                                      
                           Variable Pass-Through Rate
                                      
                                   ___________
                                      
                              PROSPECTUS SUPPLEMENT
                                      
                                __________, 199_
                                      
                                   ___________
                                      
                             [Chase Securities Inc.]
                                      
                                      



<PAGE>


                                  PROSPECTUS

                      Mortgage Pass-Through Certificates
                             (Issuable in Series)


                  Chase Commercial Mortgage Securities Corp.
                                 (Depositor)


                                 -----------


            The mortgage pass-through  certificates (the "Offered Certificates")
offered hereby and by the supplements  hereto (each, a "Prospectus  Supplement")
will be offered  from time to time in series.  The Offered  Certificates  of any
series,  together  with any other  mortgage  pass-through  certificates  of such
series, are collectively referred to herein as the "Certificates".

            Each series of  Certificates  will  represent in the  aggregate  the
entire  beneficial  ownership  interest  in a trust  fund  (with  respect to any
series, the "Trust Fund") consisting primarily of a segregated pool (a "Mortgage
Asset Pool") of various types of multifamily  or commercial  mortgage loans (the
"Mortgage  Loans"),  mortgage-backed  securities ("MBS") that evidence interests
in,  or that  are  secured  by  pledges  of,  one or more of  various  types  of
multifamily or commercial mortgage loans, or a combination of Mortgage Loans and
MBS (collectively, "Mortgage Assets"). If so specified in the related Prospectus
Supplement,  the Trust Fund for a series of Certificates  may include letters of
credit, insurance policies,  guarantees,  reserve funds or other types of credit
support, or any combination  thereof (with respect to any series,  collectively,
"Credit Support"),  and currency or interest rate exchange  agreements and other
financial  assets,  or any  combination  thereof  (with  respect to any  series,
collectively,  "Cash Flow  Agreements").  See  "Description of the Trust Funds",
"Description of the Certificates" and "Description of Credit Support".

            The   Depositor   does  not  intend  to  list  any  of  the  Offered
Certificates on any securities  exchange and has not made any other  arrangement
for  secondary  trading  of the  Offered  Certificates.  There will have been no
public market for the Certificates of any series prior to the offering  thereof.
No assurance can be given that such a market will develop as a result of such an
offering. See "Risk Factors".

            See  "Risk  Factors"  beginning  on page 17 of this  Prospectus  for
certain factors to be considered in purchasing the Offered Certificates.

                                                (cover continued on next page)

                                 -----------

            THESE  SECURITIES  HAVE  NOT BEEN  APPROVED  OR  DISAPPROVED  BY THE
SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES  COMMISSION,  NOR HAS
THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED
UPON THE  ACCURACY OR ADEQUACY OF THIS  PROSPECTUS.  ANY  REPRESENTATION  TO THE
CONTRARY IS A CRIMINAL OFFENSE.

                                 -----------

            The Offered Certificates of any series may be offered through one or
more different  methods,  including  offerings through  underwriters,  which may
include  Chase  Securities  Inc., an affiliate of the  Depositor,  as more fully
described  under  "Method  of  Distribution"  and  in  the  related   Prospectus
Supplement.

            This  Prospectus may not be used to consummate  sales of the Offered
Certificates of any series unless  accompanied by the Prospectus  Supplement for
such series.


               The date of this Prospectus is December__, 1996



<PAGE>


(cover continued)

            As described in the related Prospectus Supplement,  the Certificates
of each series,  including the Offered  Certificates of such series, may consist
of one or more  classes of  Certificates  that:  (i)  provide for the accrual of
interest  thereon based on a fixed,  variable or adjustable  interest rate; (ii)
are senior or  subordinate  to one or more  other  classes  of  Certificates  in
entitlement to certain distributions on the Certificates;  (iii) are entitled to
distributions  of  principal,  with  disproportionately  small,  nominal  or  no
distributions of interest;  (iv) are entitled to distributions of interest, with
disproportionately  small, nominal or no distributions of principal; (v) provide
for  distributions of interest  thereon or principal  thereof that commence only
following the  occurrence of certain  events,  such as the  retirement of one or
more  other  classes  of   Certificates   of  such  series;   (vi)  provide  for
distributions  of  principal  thereof  to be  made,  from  time  to  time or for
designated periods, at a rate that is faster (and, in some cases,  substantially
faster) or slower (and,  in some cases,  substantially  slower) than the rate at
which  payments or other  collections  of principal are received on the Mortgage
Assets  in the  related  Trust  Fund;  or (vii)  provide  for  distributions  of
principal thereof to be made,  subject to available funds,  based on a specified
principal  payment  schedule  or  other  methodology.  See  "Description  of the
Certificates".

            Distributions  in respect of the Certificates of each series will be
made on a monthly,  quarterly,  semi-annual,  annual or other  periodic basis as
specified in the related Prospectus  Supplement.  Unless otherwise  specified in
the related Prospectus Supplement, such distributions will be made only from the
assets of the related Trust Fund.

            No  series  of  Certificates  will  represent  an  obligation  of or
interest in the Depositor or any of its affiliates, except to the limited extent
described  herein  and  in  the  related  Prospectus  Supplement.   Neither  the
Certificates  of any series nor the assets in any Trust Fund will be  guaranteed
or insured by any governmental agency or instrumentality or by any other person,
unless otherwise  provided in the related Prospectus  Supplement.  The assets in
each  Trust  Fund will be held in trust for the  benefit  of the  holders of the
related series of Certificates (the "Certificateholders")  pursuant to a Pooling
Agreement, as more fully described herein.

            The yield on each class of Certificates of a series will be affected
by, among other things, the rate of payment of principal (including prepayments)
on the  Mortgage  Assets in the related  Trust Fund and the timing of receipt of
such payments as described herein and in the related Prospectus Supplement.  See
"Yield  and  Maturity  Considerations".  A Trust  Fund may be  subject  to early
termination  under  the  circumstances  described  herein  and  in  the  related
Prospectus Supplement. See "Description of the Certificates".

            If so  provided in the related  Prospectus  Supplement,  one or more
elections  may be made to treat the related  Trust Fund or a designated  portion
thereof as a "real estate mortgage  investment  conduit" (a "REMIC") for federal
income tax purposes. See "Certain Federal Income Tax Consequences".



                                      -6-
<PAGE>



PROSPECTUS SUPPLEMENT

            As more  particularly  described herein,  the Prospectus  Supplement
relating to each series of Offered  Certificates  will, among other things,  set
forth,  as and to the  extent  appropriate:  (i) a  description  of the class or
classes of such Offered  Certificates,  including  the payment  provisions  with
respect to each such class,  the aggregate  principal  amount of each such class
(the  "Certificate  Balance"),  the rate at which interest  accrues from time to
time,  if at all, with respect to each such class (the  "Pass-Through  Rate") or
the method of determining  such rate, and whether  interest with respect to each
such class will accrue from time to time on its aggregate  principal amount or a
specified notional amount, if at all; (ii) information with respect to any other
classes of Certificates of the same series;  (iii) the respective dates on which
distributions are to be made; (iv) information as to the assets constituting the
related Trust Fund, including the general characteristics of the assets included
therein,  including  the  Mortgage  Assets and any Credit  Support and Cash Flow
Agreements (with respect to the Certificates of any series, the "Trust Assets");
(v) the circumstances, if any, under which the related Trust Fund may be subject
to early termination;  (vi) additional information with respect to the method of
distribution  of such  Offered  Certificates;  (vii)  whether  one or more REMIC
elections  will be made  and the  designation  of the  "regular  interests"  and
"residual interests" in each REMIC to be created;  (viii) the initial percentage
ownership  interest in the related  Trust Fund to be  evidenced by each class of
Certificates of such series; (ix) information  concerning the trustee (as to any
series,  the "Trustee") of the related Trust Fund; (x) if the related Trust Fund
includes Mortgage Loans,  information  concerning the master servicer (as to any
series,  the "Master  Servicer") and any special servicer (as to any series, the
"Special  Servicer") of such Mortgage Loans;  (xi)  information as to the nature
and  extent  of  subordination  of any  class of  Certificates  of such  series,
including  a class of  Offered  Certificates;  and (xii)  whether  such  Offered
Certificates will be initially issued in definitive or book-entry form.

AVAILABLE INFORMATION

            The Depositor has filed with the Securities and Exchange  Commission
(the  "Commission") a Registration  Statement (of which this Prospectus  forms a
part) under the Securities Act of 1933, as amended,  with respect to the Offered
Certificates.  This  Prospectus and the Prospectus  Supplement  relating to each
series of Offered  Certificates  contain  summaries of the material terms of the
documents  referred  to  herein  and  therein,  but  do not  contain  all of the
information set forth in the  Registration  Statement  pursuant to the rules and
regulations of the  Commission.  For further  information,  reference is made to
such  Registration   Statement  and  the  exhibits  thereto.  Such  Registration
Statement and exhibits can be inspected  and copied at  prescribed  rates at the
public reference facilities maintained by the Commission at its Public Reference
Section,  450 Fifth Street,  N.W.,  Washington,  D.C. 20549, and at its Regional
Offices located as follows:  Chicago  Regional  Office,  500 West Madison,  14th
Floor, Chicago,  Illinois 60661; and New York Regional Office, Seven World Trade
Center, New York, New York 10048. The Commission also maintains a World Wide Web
site which provides on-line access to reports,  proxy and information statements



                                      -7-
<PAGE>



and other information  regarding  registrants that file  electronically with the
Commission at the address "http://www.sec.gov."

            No person has been authorized to give any information or to make any
representation  not  contained  in this  Prospectus  and any related  Prospectus
Supplement and, if given or made, such information or representation must not be
relied  upon.  This  Prospectus  and any related  Prospectus  Supplement  do not
constitute an offer to sell or a solicitation  of an offer to buy any securities
other than the Offered Certificates,  or an offer of the Offered Certificates to
any  person in any state or other  jurisdiction  in which  such  offer  would be
unlawful.  The  delivery  of this  Prospectus  at any time does not  imply  that
information herein is correct as of any time subsequent to its date; however, if
any  material  change  occurs  while this  Prospectus  is  required by law to be
delivered, this Prospectus will be amended or supplemented accordingly.

            The Master  Servicer  or Trustee for each series will be required to
mail to holders of the Offered  Certificates of each series  periodic  unaudited
reports concerning the related Trust Fund. If beneficial interests in a class of
Offered Certificates are being held and transferred in book-entry format through
the facilities of The Depository Trust Company ("DTC") as described herein, then
unless otherwise  provided in the related  Prospectus  Supplement,  such reports
will be sent on  behalf of the  related  Trust  Fund to a nominee  of DTC as the
registered holder of such Offered Certificates.  Conveyance of notices and other
communications  by DTC to  its  participating  organizations,  and  directly  or
indirectly through such participating  organizations to the beneficial owners of
the applicable  Offered  Certificates,  will be governed by  arrangements  among
them,  subject to any statutory or regulatory  requirements  as may be in effect
from  time  to  time.  See   "Description   of  the   Certificates--Reports   to
Certificateholders" and "--Book-Entry  Registration and Definitive Certificates"
and  "Description of the Pooling  Agreements--Evidence  as to  Compliance".  The
Depositor  will  file or cause to be filed  with the  Commission  such  periodic
reports  with respect to each Trust Fund as are  required  under the  Securities
Exchange  Act of 1934,  as  amended  (the  "Exchange  Act"),  and the  rules and
regulations of the Commission thereunder.

INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

            There are incorporated herein by reference all documents and reports
filed or  caused  to be filed by the  Depositor  with  respect  to a Trust  Fund
pursuant to Section 13(a),  13(c), 14 or 15(d) of the Exchange Act, prior to the
termination of an offering of Offered Certificates evidencing interests therein.
The Depositor will provide or cause to be provided without charge to each person
to whom this  Prospectus is delivered in connection  with the offering of one or
more  classes  of Offered  Certificates,  upon  written or oral  request of such
person,  a copy  of any or all  documents  or  reports  incorporated  herein  by
reference, in each case to the extent such documents or reports relate to one or
more of such  classes of such Offered  Certificates,  other than the exhibits to
such documents (unless such exhibits are specifically  incorporated by reference
in such  documents).  Requests to the Depositor should be directed in writing to
its  principal  executive  offices at 380  Madison  Avenue,  New York,  New York
10017-2951,  Attention:  President,  or by  telephone  at  (212)  622-3510.  The
Depositor has determined  that its financial  statements will not be material to
the offering of any Offered Certificates.



                                      -8-
<PAGE>



                              TABLE OF CONTENTS


PROSPECTUS SUPPLEMENT........................................................7

AVAILABLE INFORMATION........................................................7

INCORPORATION OF CERTAIN INFORMATION BY REFERENCE............................8

SUMMARY OF PROSPECTUS.......................................................14

RISK FACTORS................................................................24
      Secondary Market......................................................24
      Limited Assets........................................................25
      Prepayments; Average Life of Certificates; Yields.....................25
      Limited Nature of Ratings.............................................27
      Risks Associated with Certain Mortgage Loans and Mortgaged
         Properties.........................................................28
      Balloon Payments; Borrower Default....................................29
      Credit Support Limitations............................................29
      Leases and Rents......................................................30
      Environmental Risks...................................................30
      Special Hazard Losses.................................................31
      ERISA Considerations..................................................32
      Certain Federal Tax Considerations Regarding Residual Certificates....32
      Certain Federal Tax Considerations Regarding Original Issue
         Discount...........................................................33
      Book-Entry Registration...............................................33
      Delinquent and Non-Performing Mortgage Loans..........................33

DESCRIPTION OF THE TRUST FUNDS..............................................33
      General...............................................................33
      Mortgage Loans........................................................34
            General.........................................................34
            Default and Loss Considerations with Respect to the
               Mortgage Loans...............................................35
            Payment Provisions of the Mortgage Loans........................37
            Mortgage Loan Information in Prospectus Supplements.............37
      MBS...................................................................38
      Certificate Accounts..................................................39
      Credit Support........................................................39
      Cash Flow Agreements..................................................40

YIELD AND MATURITY CONSIDERATIONS...........................................40
      General...............................................................40
      Pass-Through Rate.....................................................40
      Payment Delays........................................................41
      Certain Shortfalls in Collections of Interest.........................41
      Yield and Prepayment Considerations...................................41
      Weighted Average Life and Maturity....................................43
      Controlled Amortization Classes and Companion Classes.................44
      Other Factors Affecting Yield, Weighted Average Life and Maturity.....46
            Balloon Payments; Extensions of Maturity........................46
            Negative Amortization...........................................46
            Foreclosures and Payment Plans..................................47
            Losses and Shortfalls on the Mortgage Assets....................47



                                      -9-
<PAGE>



            Additional Certificate Amortization.............................48
            Optional Early Termination......................................48

THE DEPOSITOR...............................................................48

USE OF PROCEEDS.............................................................49

DESCRIPTION OF THE CERTIFICATES.............................................49
      General...............................................................49
      Distributions.........................................................50
      Distributions of Interest on the Certificates.........................50
      Distributions of Principal on the Certificates........................52
      Distributions on the Certificates in Respect of Prepayment
         Premiums or in Respect of Equity Participations....................53
      Allocation of Losses and Shortfalls...................................53
      Advances in Respect of Delinquencies..................................53
      Reports to Certificateholders.........................................54
      Voting Rights.........................................................56
      Termination...........................................................57
      Book-Entry Registration and Definitive Certificates...................57

DESCRIPTION OF THE POOLING AGREEMENTS.......................................59
      General...............................................................59
      Assignment of Mortgage Loans; Repurchases.............................60
      Representations and Warranties; Repurchases...........................61
      Collection and Other Servicing Procedures.............................62
      Sub-Servicers.........................................................63
      Special Servicers.....................................................64
      Certificate Account...................................................64
            General.........................................................64
            Deposits........................................................64
            Withdrawals.....................................................66
      Modifications, Waivers and Amendments of Mortgage Loans...............68
      Realization Upon Defaulted Mortgage Loans.............................68
      Hazard Insurance Policies.............................................71
      Due-on-Sale and Due-on-Encumbrance Provisions.........................72
      Servicing Compensation and Payment of Expenses........................72
      Evidence as to Compliance.............................................73
      Certain Matters Regarding the Master Servicer and the Depositor.......73
      Events of Default.....................................................74
      Rights Upon Event of Default..........................................75
      Amendment.............................................................76
      List of Certificateholders............................................77
      The Trustee...........................................................77
      Duties of the Trustee.................................................77
      Certain Matters Regarding the Trustee.................................77
      Resignation and Removal of the Trustee................................78

DESCRIPTION OF CREDIT SUPPORT...............................................78
      General...............................................................78
      Subordinate Certificates..............................................79
      Cross-Support Provisions..............................................79
      Insurance or Guarantees with Respect to Mortgage Loans................80
      Letter of Credit......................................................80



                                      -10-
<PAGE>



      Certificate Insurance and Surety Bonds................................80
      Reserve Funds.........................................................81
      Credit Support with respect to MBS....................................81

CERTAIN LEGAL ASPECTS OF MORTGAGE LOANS.....................................81
      General...............................................................82
      Types of Mortgage Instruments.........................................82
      Leases and Rents......................................................82
      Personalty............................................................83
      Foreclosure...........................................................83
            General.........................................................83
            Judicial Foreclosure............................................84
            Equitable Limitations on Enforceability of Certain
               Provisions...................................................84
            Non-Judicial Foreclosure/Power of Sale..........................84
            Public Sale.....................................................85
            Rights of Redemption............................................86
            Anti-Deficiency Legislation.....................................86
            Leasehold Risks.................................................87
            Cooperative Shares..............................................87
      Bankruptcy Laws.......................................................88
      Environmental Risks...................................................91
      Due-on-Sale and Due-on-Encumbrance....................................93
      Subordinate Financing.................................................93
      Default Interest and Limitations on Prepayments.......................93
      Applicability of Usury Laws...........................................94
      Soldiers' and Sailors' Civil Relief Act of 1940.......................94

CERTAIN FEDERAL INCOME TAX CONSEQUENCES.....................................95
      Federal Income Tax Consequences for REMIC Certificates................95
            General.........................................................95
            Status of REMIC Certificates....................................96
            Qualification as a REMIC........................................97
            Taxation of Regular Certificates................................99
                   General..................................................99
                   Original Issue Discount..................................99
                   Acquisition Premium.....................................102
                   Variable Rate Regular Certificates......................103
                   Deferred Interest.......................................104
                   Market Discount.........................................104
                   Premium.................................................106
                   Election to Treat All Interest Under the
                     Constant Yield Method.................................106
                   Sale or Exchange of Regular Certificates................106
                   Treatment of Losses.....................................107
            Taxation of Residual Certificates..............................108
                   Taxation of REMIC Income................................108
                   Basis and Losses........................................110
                   Treatment of Certain Items of REMIC Income and Expense..111
                   Limitations on Offset or Exemption of REMIC Income......112
                   Tax-Related Restrictions on Transfer of 
                     Residual Certificates.................................113
                   Sale or Exchange of a Residual Certificate..............116
                   Mark to Market Regulations..............................117
            Taxes That May Be Imposed on the REMIC Pool....................117
                   Prohibited Transactions.................................117
                   Contributions to the REMIC Pool After the Startup Day...117



                                      -11-
<PAGE>



                   Net Income from Foreclosure Property....................118
            Liquidation of the REMIC Pool..................................118
            Administrative Matters.........................................118
            Limitations on Deduction of Certain Expenses...................119
            Taxation of Certain Foreign Investors..........................119
                   Regular Certificates....................................119
                   Residual Certificates...................................120
            Backup Withholding.............................................121
            Reporting Requirements.........................................121
      Federal Income Tax Consequences For Certificates as to Which No
        REMIC Election Is Made.............................................122
            Standard Certificates..........................................122
                   General.................................................122
                   Tax Status..............................................123
                   Premium and Discount....................................123
                   Recharacterization of Servicing Fees....................124
                   Sale or Exchange of Standard Certificates...............125
            Stripped Certificates..........................................125
                   General.................................................126
                   Status of Stripped Certificates.........................127
                   Taxation of Stripped Certificates.......................127
       Reporting Requirements and Backup Withholding.......................129
       Taxation of Certain Foreign Investors...............................130

STATE AND OTHER TAX CONSIDERATIONS.........................................130

ERISA CONSIDERATIONS.......................................................130
      General..............................................................130
      Plan Asset Regulations...............................................131
      Administrative Exemptions............................................132
      Unrelated Business Taxable Income; Residual Certificates.............132

LEGAL INVESTMENT...........................................................133

METHOD OF DISTRIBUTION.....................................................135

LEGAL MATTERS..............................................................137

FINANCIAL INFORMATION......................................................137

RATING.....................................................................137

INDEX OF PRINCIPAL DEFINITIONS.............................................138




                                      -12-
<PAGE>



- --------------------------------------------------------------------------------

SUMMARY OF PROSPECTUS

            The following summary of certain pertinent  information is qualified
in  its  entirety  by  reference  to the  more  detailed  information  appearing
elsewhere in this Prospectus and by reference to the information with respect to
each  series  of  Certificates  contained  in the  Prospectus  Supplement  to be
prepared and delivered in connection  with the offering of Offered  Certificates
of such series. An Index of Principal Definitions is included at the end of this
Prospectus.

Title of Certificates........ Mortgage Pass-Through  Certificates,issuable in 
                              series (the "Certificates").

Depositor.................... Chase  Commercial  Mortgage  Securities  Corp.,  a
                              wholly-owned  subsidiary  of The  Chase  Manhattan
                              Bank, a New York banking corporation.  On July 14,
                              1996,   The   Chase   Manhattan   Bank   (National
                              Association)  was  merged  with and into  Chemical
                              Bank and  Chemical  Bank then  changed its name to
                              The Chase Manhattan Bank. See "The Depositor".

Master Servicer.............. The master  servicer (the "Master  Servicer"),  if
                              any, for a series of Certificates will be named in
                              the  related  Prospectus  Supplement.  The  Master
                              Servicer for any series of Certificates  may be an
                              affiliate of the Depositor or a Special  Servicer.
                              See      "Description      of     the      Pooling
                              Agreements--Collection    and   Other    Servicing
                              Procedures".

Special Servicer............. One or more special  servicers  (each,  a "Special
                              Servicer"),  if any, for a series of  Certificates
                              will be named, or the circumstances  under which a
                              Special   Servicer  will  be  appointed   will  be
                              described, in the related Prospectus Supplement. A
                              Special  Servicer  for any series of  Certificates
                              may be an affiliate of the Depositor or the Master
                              Servicer.   See   "Description   of  the   Pooling
                              Agreements--Special Servicers".

Trustee...................... The  trustee  (the  "Trustee")  for each series of
                              Certificates   will  be  named   in  the   related
                              Prospectus  Supplement.  See  "Description  of the
                              Pooling Agreements--The Trustee".

The Trust Assets............. Each series of Certificates  will represent in the
                              aggregate the entire beneficial ownership interest
                              in a Trust Fund consisting primarily of:

A. Mortgage Assets..........  The Mortgage Assets with respect to each series of
                              Certificates  will, in general,  consist of a pool
                              of  loans  (collectively,  the  "Mortgage  Loans")
                              secured by liens on, or security interests in, (i)
                              residential  properties consisting of five or more
                              rental or cooperatively-owned dwelling units or by
                              shares  allocable  to a number  of such  units and


- --------------------------------------------------------------------------------

                                      -13-
<PAGE>


- --------------------------------------------------------------------------------

                              proprietary   leases   appurtenant   thereto  (the
                              "Multifamily    Properties")    or   (ii)   office
                              buildings,  shopping  centers,  retail  stores and
                              establishments,  hotels or motels,  nursing homes,
                              hospitals or other health-care related facilities,
                              mobile   home   parks,    warehouse    facilities,
                              mini-warehouse      facilities,       self-storage
                              facilities, industrial plants, parking lots, mixed
                              use or  various  other  types of  income-producing
                              properties  or  unimproved  land (the  "Commercial
                              Properties").  If  so  specified  in  the  related
                              Prospectus  Supplement,  a Trust Fund may  include
                              Mortgage  Loans  secured  by liens on real  estate
                              projects  under  construction.  The Mortgage Loans
                              will not be guaranteed or insured by the Depositor
                              or any  of its  affiliates  or,  unless  otherwise
                              provided in the related Prospectus Supplement,  by
                              any governmental  agency or  instrumentality or by
                              any other  person.  If so specified in the related
                              Prospectus Supplement,  some Mortgage Loans may be
                              delinquent  or  non-performing  as of the date the
                              related Trust Fund is formed. 

                              As and  to the  extent  described  in the  related
                              Prospectus  Supplement,  a  Mortgage  Loan (i) may
                              provide  for no accrual of interest or for accrual
                              of  interest   thereon  at  an  interest  rate  (a
                              "Mortgage  Rate")  that is fixed  over its term or
                              that  adjusts  from  time to time,  or that may be
                              converted  at  the  borrower's  election  from  an
                              adjustable  to a fixed  Mortgage  Rate,  or from a
                              fixed to an  adjustable  Mortgage  Rate,  (ii) may
                              provide  for level  payments  to  maturity  or for
                              payments   that   adjust  from  time  to  time  to
                              accommodate  changes  in the  Mortgage  Rate or to
                              reflect the occurrence of certain events,  and may
                              permit negative  amortization,  (iii) may be fully
                              amortizing    or    partially     amortizing    or
                              non-amortizing,  with a balloon payment due on its
                              stated  maturity date,  (iv) may prohibit over its
                              term or for a certain  period  prepayments  and/or
                              require   payment   of  a   premium   or  a  yield
                              maintenance  penalty in  connection  with  certain
                              prepayments  and (v) may provide  for  payments of
                              principal,  interest  or both,  on due dates  that
                              occur monthly, quarterly, semi-annually or at such
                              other  interval  as is  specified  in the  related
                              Prospectus  Supplement.  Unless otherwise provided
                              in  the  related   Prospectus   Supplement,   each
                              Mortgage Loan will have had a principal balance at
                              origination  of  not  less  than  $25,000  and  an
                              original  term to  maturity  of not  more  than 40
                              years.  Unless  otherwise  provided in the related
                              Prospectus Supplement,  no Mortgage Loan will have
                              been originated by the Depositor; however, some or


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                                      -14-
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                              all of the  Mortgage  Loans in any Trust  Fund may
                              have  been  originated  by  an  affiliate  of  the
                              Depositor.   See   "Description   of   the   Trust
                              Funds--Mortgage  Loans".  If  and  to  the  extent
                              specified  in the related  Prospectus  Supplement,
                              the  Mortgage  Assets with  respect to a series of
                              Certificates may also include,  or consist of, (i)
                              private    mortgage    participations,    mortgage
                              pass-through certificates or other mortgage-backed
                              securities   or  (ii)   certificates   insured  or
                              guaranteed  by  the  Federal  Home  Loan  Mortgage
                              Corporation   ("FHLMC"),   the  Federal   National
                              Mortgage  Association  ("FNMA"),  the Governmental
                              National  Mortgage  Association  ("GNMA")  or  the
                              Federal Agricultural Mortgage Corporation ("FAMC")
                              (collectively,   the  mortgage-backed   securities
                              referred  to in  clauses  (i)  and  (ii),  "MBS"),
                              provided  that each MBS will  evidence an interest
                              in, or will be secured by a pledge of, one or more
                              mortgage loans that conform to the descriptions of
                              the   Mortgage   Loans   contained   herein.   See
                              "Description   of  the   Trust   Funds--MBS".   

B. Certificate  Account...... Each Trust Fund will include one or more  accounts
                              (collectively,    the    "Certificate    Account")
                              established   and  maintained  on  behalf  of  the
                              Certificateholders   into   which  the  person  or
                              persons   designated  in  the  related  Prospectus
                              Supplement  will, to the extent  described  herein
                              and in such  Prospectus  Supplement,  deposit  all
                              payments   and  other   collections   received  or
                              advanced  with respect to the Mortgage  Assets and
                              other  assets in such Trust  Fund.  A  Certificate
                              Account may be maintained  as an interest  bearing
                              or a non-interest  bearing account, and funds held
                              therein may be held as cash or invested in certain
                              obligations  acceptable  to each Rating Agency (as
                              defined  below)  rating one or more classes of the
                              related  series  of  Offered   Certificates.   See
                              "Description   of  the  Trust   Funds--Certificate
                              Accounts"   and   "Description   of  the   Pooling
                              Agreements--Certificate Account".

C. Credit Support............ If  so   provided   in  the   related   Prospectus
                              Supplement,  partial  or full  protection  against
                              certain defaults and losses on the Mortgage Assets
                              in the  related  Trust Fund may be provided to one
                              or more  classes of  Certificates  of the  related
                              series in the form of subordination of one or more
                              other  classes  of  Certificates  of such  series,
                              which  other  classes  may  include  one  or  more
                              classes of Offered Certificates, or by one or more
                              other types of credit support, such as a letter of


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                                      -15-
<PAGE>


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                              credit, insurance policy, guarantee,  reserve fund
                              or   another   type  of  credit   support,   or  a
                              combination   thereof  (any  such   coverage  with
                              respect to the Certificates of any series, "Credit
                              Support").  The  amount  and  types of any  Credit
                              Support,   the   identification   of  the   entity
                              providing   it   (if   applicable)   and   related
                              information  will be set  forth in the  Prospectus
                              Supplement  for a series of Offered  Certificates.
                              See "Risk  Factors--Credit  Support  Limitations",
                              "Description of the Trust  Funds--Credit  Support"
                              and "Description of Credit Support".  

D. Cash Flow Agreements...... If  so   provided   in  the   related   Prospectus
                              Supplement,  a Trust Fund may  include  guaranteed
                              investment contracts pursuant to which moneys held
                              in the  funds  and  accounts  established  for the
                              related  series  will be  invested  at a specified
                              rate.  The  Trust  Fund may also  include  certain
                              other  agreements,  such as interest rate exchange
                              agreements, interest rate cap or floor agreements,
                              currency  exchange  agreements or other agreements
                              designed to reduce the effects of interest rate or
                              currency   exchange  rate   fluctuations   on  the
                              Mortgage  Assets  or on one  or  more  classes  of
                              Certificates.  The  principal  terms  of any  such
                              guaranteed  investment contract or other agreement
                              (any such  agreement,  a "Cash  Flow  Agreement"),
                              including, without limitation, provisions relating
                              to the  timing,  manner  and  amount  of  payments
                              thereunder   and   provisions   relating   to  the
                              termination  thereof,  will  be  described  in the
                              Prospectus  Supplement for the related series.  In
                              addition,  the related Prospectus  Supplement will
                              contain certain  information  that pertains to the
                              obligor  under any such Cash Flow  Agreement.  See
                              "Description   of  the  Trust   Funds--Cash   Flow
                              Agreements".

Description of Certificates.. Each series of Certificates  will be issued in one
                              or  more   classes   pursuant  to  a  pooling  and
                              servicing  agreement or other agreement  specified
                              in the related  Prospectus  Supplement  (in either
                              case, a "Pooling Agreement") and will represent in
                              the  aggregate  the  entire  beneficial  ownership
                              interest in the related  Trust Fund.  As described
                              in  the   related   Prospectus   Supplement,   the
                              Certificates of each series, including the Offered
                              Certificates of such series, may consist of one or
                              more  classes of  Certificates  that,  among other
                              things:  (i)  are  senior  (collectively,  "Senior
                              Certificates") or subordinate


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                                      -16-
<PAGE>


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                              (collectively,  "Subordinate Certificates") to one
                              or  more   other   classes  of   Certificates   in
                              entitlement  to  certain   distributions   on  the
                              Certificates;  (ii) are entitled to  distributions
                              of  principal,   with  disproportionately   small,
                              nominal   or   no    distributions   of   interest
                              (collectively, "Stripped Principal Certificates");
                              (iii) are entitled to  distributions  of interest,
                              with  disproportionately   small,  nominal  or  no
                              distributions    of    principal    (collectively,
                              "Stripped  Interest  Certificates");  (iv) provide
                              for distributions of interest thereon or principal
                              thereof that commence only after the occurrence of
                              certain  events,  such as the retirement of one or
                              more other classes of Certificates of such series;
                              (v) provide for distributions of principal thereof
                              to be made,  from  time to time or for  designated
                              periods,  at a rate that is faster  (and,  in some
                              cases,  substantially  faster) or slower (and,  in
                              some cases, substantially slower) than the rate at
                              which  payments or other  collections of principal
                              are received on the Mortgage Assets in the related
                              Trust  Fund;  (vi)  provide for  distributions  of
                              principal thereof to be made, subject to available
                              funds,  based  on a  specified  principal  payment
                              schedule or other  methodology;  or (vii)  provide
                              for  distribution  based  on  collections  on  the
                              Mortgage   Assets  in  the   related   Trust  Fund
                              attributable   to   prepayment   premiums,   yield
                              maintenance  penalties  or equity  participations.

                              Each class of  Certificates,  other  than  certain
                              classes  of  Stripped  Interest  Certificates  and
                              certain  classes  of  Residual   Certificates  (as
                              defined  herein),  will  have a  stated  principal
                              amount (a "Certificate  Balance");  and each class
                              of  Certificates,  other than  certain  classes of
                              Stripped   Principal   Certificates   and  certain
                              classes  of  Residual  Certificates,  will  accrue
                              interest  on its  Certificate  Balance  or, in the
                              case  of  certain  classes  of  Stripped  Interest
                              Certificates,  on a notional  amount (a  "Notional
                              Amount") based on a fixed,  variable or adjustable
                              interest rate (a "Pass-Through Rate"). The related
                              Prospectus Supplement will specify the Certificate
                              Balance,  Notional Amount and/or Pass-Through Rate
                              (or,  in the  case  of a  variable  or  adjustable
                              Pass-Through Rate, the method for determining such
                              rate),  as  applicable,  for each class of Offered
                              Certificates.   

                              The Certificates will not be guaranteed or insured
                              by the Depositor or any of its affiliates,  by any
                              governmental  agency or  instrumentality or by any
                              other person or entity,


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                                      -17-
<PAGE>


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                              unless   otherwise   provided   in   the   related
                              Prospectus Supplement.  See "Risk Factors--Limited
                              Assets"  and  "Description  of the  Certificates".

Distributions of Interest
  on the Certificates........ Interest  on each  class of  Offered  Certificates
                              (other than certain classes of Stripped  Principal
                              Certificates   and  certain  classes  of  Residual
                              Certificates)  of each  series  will accrue at the
                              applicable  Pass-Through  Rate on the  Certificate
                              Balance  or,  in the case of  certain  classes  of
                              Stripped  Interest   Certificates,   the  Notional
                              Amount thereof  outstanding  from time to time and
                              will  be  distributed  to   Certificateholders  as
                              provided  in  the  related  Prospectus  Supplement
                              (each   of   the   specified    dates   on   which
                              distributions  are  to be  made,  a  "Distribution
                              Date").  Distributions of interest with respect to
                              one or more classes of Certificates (collectively,
                              "Accrual Certificates") may not commence until the
                              occurrence   of  certain   events,   such  as  the
                              retirement   of  one  or  more  other  classes  of
                              Certificates, and interest accrued with respect to
                              a  class  of  Accrual  Certificates  prior  to the
                              occurrence  of such an event will  either be added
                              to the  Certificate  Balance  thereof or otherwise
                              deferred.  Distributions  of interest with respect
                              to one or  more  classes  of  Certificates  may be
                              reduced to the  extent of  certain  delinquencies,
                              losses and other  contingencies  described  herein
                              and  in the  related  Prospectus  Supplement.  See
                              "Risk   Factors--Prepayments;   Average   Life  of
                              Certificates;   Yields",   "Yield   and   Maturity
                              Considerations"    and    "Description    of   the
                              Certificates--Distributions  of  Interest  on  the
                              Certificates".

Distributions of Principal
  of the Certificates........ Each class of  Certificates  of each series (other
                              than   certain   classes  of   Stripped   Interest
                              Certificates   and  certain  classes  of  Residual
                              Certificates) will have a Certificate Balance. The
                              Certificate  Balance  of a class  of  Certificates
                              outstanding  from time to time will  represent the
                              maximum  amount that the holders  thereof are then
                              entitled to receive in respect of  principal  from
                              future  cash  flow on the  assets  in the  related
                              Trust  Fund.  Unless  otherwise  specified  in the
                              related   Prospectus   Supplement,   the   initial
                              aggregate  Certificate  Balance of all  classes of
                              Certificates  of a series will not be greater than
                              the outstanding  principal  balance of the related
                              Mortgage  Assets  as  of  a  specified  date  (the
                              "Cut-off  Date"),  after  application of scheduled
                              payments due on or before such date, whether or


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                                      -18-
<PAGE>


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                              not  received.  As and to the extent  described in
                              each  Prospectus   Supplement,   distributions  of
                              principal  with  respect to the related  series of
                              Certificates  will be  made  on each  Distribution
                              Date to the  holders  of the class or  classes  of
                              Certificates of such series entitled thereto until
                              the Certificate Balances of such Certificates have
                              been reduced to zero.  Distributions  of principal
                              with   respect   to  one  or   more   classes   of
                              Certificates  may be made at a rate that is faster
                              (and,  in some cases,  substantially  faster) than
                              the rate at which payments or other collections of
                              principal  are received on the Mortgage  Assets in
                              the related Trust Fund. Distributions of principal
                              with   respect   to  one  or   more   classes   of
                              Certificates may not commence until the occurrence
                              of certain  events,  such as the retirement of one
                              or more other classes of  Certificates of the same
                              series,  or may be made at a rate  that is  slower
                              (and,  in some cases,  substantially  slower) than
                              the rate at which payments or other collections of
                              principal  are received on the Mortgage  Assets in
                              the related Trust Fund. Distributions of principal
                              with   respect   to  one  or   more   classes   of
                              Certificates   (each  such  class,  a  "Controlled
                              Amortization  Class")  may  be  made,  subject  to
                              certain   limitations,   based   on  a   specified
                              principal  payment   schedule.   Distributions  of
                              principal  with  respect to one or more classes of
                              Certificates   (each  such  class,   a  "Companion
                              Class")  may  be   contingent   on  the  specified
                              principal   payment   schedule  for  a  Controlled
                              Amortization Class of the same series and the rate
                              at  which   payments  and  other   collections  of
                              principal  on the  Mortgage  Assets in the related
                              Trust   Fund  are   received.   Unless   otherwise
                              specified  in the related  Prospectus  Supplement,
                              distributions of principal of any class of Offered
                              Certificates  will  be made  on a pro  rata  basis
                              among all of the  Certificates of such class.  See
                              "Description of the Certificates--Distributions of
                              Principal of the Certificates".

Advances..................... If and  to  the  extent  provided  in the  related
                              Prospectus  Supplement,  if a Trust Fund  includes
                              Mortgage  Loans,  the Master  Servicer,  a Special
                              Servicer,  the  Trustee,  any  provider  of Credit
                              Support and/or any other  specified  person may be
                              obligated  to make,  or have the option of making,
                              certain   advances   with  respect  to  delinquent
                              scheduled payments of principal and/or interest on
                              such Mortgage  Loans.  Any such advances made with


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                                      -19-
<PAGE>


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                              respect  to a  particular  Mortgage  Loan  will be
                              reimbursable from subsequent recoveries in respect
                              of such  Mortgage Loan and otherwise to the extent
                              described  herein  and in the  related  Prospectus
                              Supplement.  If and to the extent  provided in the
                              Prospectus    Supplement    for   a   series    of
                              Certificates,  any entity making such advances may
                              be  entitled to receive  interest  thereon for the
                              period that such advances are outstanding, payable
                              from  amounts  in  the  related  Trust  Fund.  See
                              "Description  of  the   Certificates--Advances  in
                              Respect  of   Delinquencies".   If  a  Trust  Fund
                              includes MBS, any comparable  advancing obligation
                              of a party to the related Pooling Agreement, or of
                              a party  to the  related  MBS  Agreement,  will be
                              described  in the related  Prospectus  Supplement.

Termination.................. If  so   specified   in  the  related   Prospectus
                              Supplement,   a  series  of  Certificates  may  be
                              subject to optional early termination  through the
                              repurchase  of the Mortgage  Assets in the related
                              Trust  Fund  by the  party  or  parties  specified
                              therein, under the circumstances and in the manner
                              set forth  therein.  If so provided in the related
                              Prospectus  Supplement,  upon the reduction of the
                              Certificate   Balance  of  a  specified  class  or
                              classes of Certificates by a specified  percentage
                              or  amount,  a  party  specified  therein  may  be
                              authorized  or  required  to solicit  bids for the
                              purchase  of  all of the  Mortgage  Assets  of the
                              related Trust Fund, or of a sufficient  portion of
                              such  Mortgage  Assets  to  retire  such  class or
                              classes, under the circumstances and in the manner
                              set  forth  therein.   See   "Description  of  the
                              Certificates--Termination".     

Registration of Book-Entry
  Certificates............... If  so   provided   in  the   related   Prospectus
                              Supplement,  one or more  classes  of the  Offered
                              Certificates  of any  series  will be  offered  in
                              book-entry   format   (collectively,   "Book-Entry
                              Certificates")   through  the  facilities  of  The
                              Depository  Trust Company  ("DTC").  Each class of
                              Book-Entry    Certificates   will   be   initially
                              represented by one or more Certificates registered
                              in  the  name  of a  nominee  of  DTC.  No  person
                              acquiring  an  interest  in a class of  Book-Entry
                              Certificates  (a  "Certificate   Owner")  will  be
                              entitled to receive  Certificates of such class in
                              fully  registered,  definitive  form  ("Definitive
                              Certificates"),    except    under   the   limited
                              circumstances    described   herein.   See   "Risk
                              Factors--Book-Entry Registration" and "Description


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                                      -20-
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                              of the  Certificates--Book-Entry  Registration and
                              Definitive  Certificates".  

Certain Federal Income
  Tax  Consequences.......... The   federal   income   tax    consequences    to
                              Certificateholders  will vary depending on whether
                              one or more  elections are made to treat the Trust
                              Fund or specified  portions thereof as one or more
                              "real estate mortgage investment  conduits" (each,
                              a "REMIC")  under the  provisions  of the Internal
                              Revenue Code of 1986, as amended (the "Code"). The
                              Prospectus   Supplement   for   each   series   of
                              Certificates will specify whether one or more such
                              elections  will  be  made.  See  "Certain  Federal
                              Income Tax Consequences".

ERISA Considerations......... Fiduciaries of employee  benefit plans and certain
                              other retirement plans and arrangements, including
                              individual retirement accounts,  annuities,  Keogh
                              plans,   and  collective   investment   funds  and
                              insurance company general and separate accounts in
                              which   such   plans,   accounts,   annuities   or
                              arrangements are invested, that are subject to the
                              Employee  Retirement  Income Security Act of 1974,
                              as amended ("ERISA"), or Section 4975 of the Code,
                              should  carefully review with their legal advisors
                              whether   the   purchase  or  holding  of  Offered
                              Certificates could give rise to a transaction that
                              is  prohibited  or is  not  otherwise  permissible
                              either  under  ERISA or Section  4975 of the Code.
                              See  "ERISA  Considerations"  herein  and  in  the
                              related Prospectus Supplement.

Legal Investment............. The Offered Certificates will constitute "mortgage
                              related  securities" for purposes of the Secondary
                              Mortgage  Market   Enhancement  Act  of  1984,  as
                              amended  ("SMMEA,")  only if so  specified  in the
                              related  Prospectus  Supplement.  Investors  whose
                              investment   authority   is   subject   to   legal
                              restrictions   should   consult  their  own  legal
                              advisors to  determine  whether and to what extent
                              the   Offered   Certificates    constitute   legal
                              investments  for  them.  See  "Legal   Investment"
                              herein and in the related Prospectus Supplement.

Rating....................... At their respective dates of issuance,  each class
                              of  Offered  Certificates  will be rated not lower
                              than  investment  grade by one or more  nationally
                              recognized  statistical  rating  agencies (each, a
                              "Rating  Agency").  See "Rating" herein and in the
                              related Prospectus Supplement.


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                                      -21-
<PAGE>



RISK FACTORS

            In  considering  an  investment in the Offered  Certificates  of any
series,  investors  should  consider,  among other things,  the  following  risk
factors and any other factors set forth under the heading "Risk  Factors" in the
related  Prospectus  Supplement.  In  general,  to the extent  that the  factors
discussed below pertain to or are influenced by the  characteristics or behavior
of Mortgage  Loans  included in a particular  Trust Fund,  they would  similarly
pertain to and be influenced by the  characteristics or behavior of the mortgage
loans underlying any MBS included in such Trust Fund.

Secondary Market

            There can be no  assurance  that a secondary  market for the Offered
Certificates  of any series will  develop or, if it does  develop,  that it will
provide  holders with  liquidity of  investment  or will continue for as long as
such Certificates remain outstanding.  The Prospectus  Supplement for any series
of Offered  Certificates  may indicate  that an  underwriter  specified  therein
intends to make a secondary  market in such Offered  Certificates;  however,  no
underwriter  will be obligated to do so. Any such  secondary  market may provide
less  liquidity to investors  than any  comparable  market for  securities  that
evidence interests in single-family mortgage loans.

            The  primary  source of ongoing  information  regarding  the Offered
Certificates of any series,  including  information  regarding the status of the
related  Mortgage Assets and any Credit Support for such  Certificates,  will be
the  periodic  reports to  Certificateholders  to be  delivered  pursuant to the
related Pooling Agreement as described herein under the heading  "Description of
the Certificates--Reports to Certificateholders". There can be no assurance that
any additional  ongoing  information  regarding the Offered  Certificates of any
series will be available  through any other source.  The limited  nature of such
information in respect of a series of Offered  Certificates may adversely affect
the liquidity  thereof,  even if a secondary market for such  Certificates  does
develop.

            Insofar as a  secondary  market  does  develop  with  respect to any
series of  Offered  Certificates  or class  thereof,  the  market  value of such
Certificates  will be  affected  by several  factors,  including  the  perceived
liquidity  thereof,  the  anticipated  cash flow thereon  (which may vary widely
depending upon the prepayment and default  assumptions applied in respect of the
underlying  Mortgage Loans) and prevailing  interest rates. The price payable at
any given  time in  respect of  certain  classes  of  Offered  Certificates  (in
particular,  a class with a relatively long average life, a Companion Class or a
class of Stripped Interest Certificates or Stripped Principal  Certificates) may
be extremely  sensitive to small fluctuations in prevailing  interest rates; and
the relative change in price for an Offered Certificate in response to an upward
or downward movement in prevailing  interest rates may not necessarily equal the
relative  change in price for such Offered  Certificate  in response to an equal
but  opposite  movement  in  such  rates.  Accordingly,   the  sale  of  Offered
Certificates  by a holder in any  secondary  market that may develop may be at a
discount  from the price paid by such holder.  The Depositor is not aware of any



                                      -22-
<PAGE>



source through which price  information  about the Offered  Certificates will be
generally available on an ongoing basis.

            Except to the extent described herein and in the related  Prospectus
Supplement,  Certificateholders  will have no redemption rights, and the Offered
Certificates  of each series are subject to early  retirement only under certain
specified   circumstances   described  herein  and  in  the  related  Prospectus
Supplement. See "Description of the Certificates--Termination".

Limited Assets

            Unless  otherwise  specified in the related  Prospectus  Supplement,
neither the Offered  Certificates  of any series nor the Mortgage  Assets in the
related  Trust Fund will be guaranteed or insured by the Depositor or any of its
affiliates, by any governmental agency or instrumentality or by any other person
or entity;  and no Offered  Certificate  of any series  will  represent  a claim
against  or  security  interest  in  the  Trust  Funds  for  any  other  series.
Accordingly,  if the related Trust Fund has insufficient assets to make payments
on a series of Offered  Certificates,  no other  assets  will be  available  for
payment of the deficiency. Additionally, certain amounts on deposit from time to
time in certain funds or accounts  constituting part of a Trust Fund,  including
the Certificate  Account and any accounts  maintained as Credit Support,  may be
withdrawn  under  certain  conditions,  as described  in the related  Prospectus
Supplement,  for purposes  other than the payment of principal of or interest on
the  related  series of  Certificates.  If and to the extent so  provided in the
Prospectus  Supplement  for a series of  Certificates  consisting of one or more
classes of  Subordinate  Certificates,  on any  Distribution  Date in respect of
which losses or  shortfalls  in  collections  on the  Mortgage  Assets have been
incurred,  all or a portion of the amount of such losses or  shortfalls  will be
borne  first  by one or  more  classes  of the  Subordinate  Certificates,  and,
thereafter,  by the remaining classes of Certificates in the priority and manner
and subject to the limitations specified in such Prospectus Supplement.

Prepayments; Average Life of Certificates; Yields

            As a result of,  among other  things,  prepayments  on the  Mortgage
Loans in any Trust Fund,  the amount and timing of  distributions  of  principal
and/or interest on the Offered  Certificates of the related series may be highly
unpredictable.  Prepayments  on the Mortgage Loans in any Trust Fund will result
in a faster rate of  principal  payments  on one or more  classes of the related
series of  Certificates  than if  payments on such  Mortgage  Loans were made as
scheduled. Thus, the prepayment experience on the Mortgage Loans in a Trust Fund
may affect  the  average  life of one or more  classes  of  Certificates  of the
related series, including a class of Offered Certificates. The rate of principal
payments on pools of mortgage  loans varies among pools and from time to time is
influenced by a variety of economic, demographic, geographic, social, tax, legal
and other factors.  For example, if prevailing interest rates fall significantly
below the Mortgage  Rates borne by the Mortgage  Loans included in a Trust Fund,
then, subject to, among other things, the particular terms of the Mortgage Loans
(e.g.,  provisions that prohibit voluntary  prepayments during specified periods
or impose penalties in connection therewith) and the ability of borrowers to get
new  financing,  principal  prepayments  on such Mortgage Loans are likely to be



                                      -23-
<PAGE>



higher than if prevailing  interest  rates remain at or above the rates borne by
those   Mortgage   Loans.   Conversely,   if  prevailing   interest  rates  rise
significantly above the Mortgage Rates borne by the Mortgage Loans included in a
Trust Fund,  then principal  prepayments on such Mortgage Loans are likely to be
lower than if  prevailing  interest  rates remain at or below the rates borne by
those  Mortgage  Loans.  There  can be no  assurance  as to the  actual  rate of
prepayment  on the  Mortgage  Loans  in any  Trust  Fund  or that  such  rate of
prepayment  will  conform  to any model  described  herein or in any  Prospectus
Supplement. As a result, depending on the anticipated rate of prepayment for the
Mortgage Loans in any Trust Fund, the retirement of any class of Certificates of
the related series could occur significantly earlier or later than expected.

            The extent to which  prepayments  on the Mortgage Loans in any Trust
Fund  ultimately  affect the average  life of any class of  Certificates  of the
related  series  will  depend  on the  terms  of such  Certificates.  A class of
Certificates, including a class of Offered Certificates, may provide that on any
Distribution  Date the holders of such  Certificates  are entitled to a pro rata
share of the  prepayments  on the Mortgage  Loans in the related Trust Fund that
are distributable on such date, to a  disproportionately  large share (which, in
some cases, may be all) of such prepayments,  or to a  disproportionately  small
share  (which,  in some  cases,  may be  none) of such  prepayments.  A class of
Certificates  that entitles the holders  thereof to a  disproportionately  large
share of the  prepayments  on the  Mortgage  Loans  in the  related  Trust  Fund
increases the likelihood of early  retirement of such class ("call risk") if the
rate of  prepayment  is  relatively  fast;  while a class of  Certificates  that
entitles  the  holders  thereof  to a  disproportionately  small  share  of  the
prepayments  on the  Mortgage  Loans in the  related  Trust Fund  increases  the
likelihood of an extended average life of such class  ("extension  risk") if the
rate of  prepayment is  relatively  slow. As and to the extent  described in the
related  Prospectus  Supplement,  the  respective  entitlements  of the  various
classes  of  Certificateholders  of any  series to  receive  payments  (and,  in
particular, prepayments) of principal of the Mortgage Loans in the related Trust
Fund may vary based on the occurrence of certain events (e.g., the retirement of
one or more  classes  of  Certificates  of such  series)  or  subject to certain
contingencies (e.g.,  prepayment and default rates with respect to such Mortgage
Loans).

            A  series  of  Certificates  may  include  one  or  more  Controlled
Amortization  Classes,  which  will  entitle  the  holders  thereof  to  receive
principal  distributions  according to a specified  principal  payment schedule.
Although  prepayment  risk  cannot  be  eliminated  entirely  for any  class  of
Certificates,   a  Controlled   Amortization  Class  will  generally  provide  a
relatively  stable  cash flow so long as the actual  rate of  prepayment  on the
Mortgage  Loans in the related  Trust Fund  remains  relatively  constant at the
rate, or within the range of rates, of prepayment used to establish the specific
principal payment schedule for such  Certificates.  Prepayment risk with respect
to a given Mortgage Asset Pool does not  disappear,  however,  and the stability
afforded to a Controlled  Amortization Class comes at the expense of one or more
Companion Classes of the same series, any of which Companion Classes may also be
a class of Offered Certificates.  In general, and as more specifically described
in the related Prospectus Supplement,  a Companion Class may entitle the holders
thereof to a disproportionately large share of prepayments on the Mortgage Loans
in the related Trust Fund when the rate of prepayment is relatively fast, and/or
may  entitle  the  holders  thereof  to  a  disproportionately  small  share  of



                                      -24-
<PAGE>



prepayments  on the  Mortgage  Loans in the related  Trust Fund when the rate of
prepayment  is relatively  slow.  As and to the extent  described in the related
Prospectus Supplement, a Companion Class absorbs some (but not all) of the "call
risk"  and/or  "extension  risk"  that  would  otherwise  belong to the  related
Controlled Amortization Class if all payments of principal of the Mortgage Loans
in the related Trust Fund were allocated on a pro rata basis.

            A series of Certificates  may include one or more classes of Offered
Certificates  offered  at a  premium  or  discount.  Yields on such  classes  of
Certificates  will be  sensitive,  and in some  cases  extremely  sensitive,  to
prepayments  on the  Mortgage  Loans in the  related  Trust Fund and,  where the
amount of interest payable with respect to a class is disproportionately  large,
as  compared to the amount of  principal,  as with  certain  classes of Stripped
Interest  Certificates,  a holder might fail to recover its original  investment
under some  prepayment  scenarios.  The extent to which the yield to maturity of
any class of  Offered  Certificates  may vary from the  anticipated  yield  will
depend upon the degree to which they are  purchased at a discount or premium and
the amount and timing of distributions  thereon. An investor should consider, in
the case of any Offered  Certificate  purchased  at a discount,  the risk that a
slower than anticipated  rate of principal  payments on the Mortgage Loans could
result in an actual yield to such  investor  that is lower than the  anticipated
yield and, in the case of any Offered  Certificate  purchased at a premium,  the
risk that a faster than anticipated  rate of principal  payments could result in
an actual yield to such investor that is lower than the anticipated  yield.  See
"Yield and Maturity Considerations" herein.

Limited Nature of Ratings

            Any  rating  assigned  by a  Rating  Agency  to a class  of  Offered
Certificates  will reflect only its assessment of the likelihood that holders of
such Offered Certificates will receive payments to which such Certificateholders
are  entitled  under  the  related  Pooling  Agreement.  Such  rating  will  not
constitute an assessment of the  likelihood  that  principal  prepayments on the
related  Mortgage  Loans  will be made,  the  degree  to which  the rate of such
prepayments  might differ from that originally  anticipated or the likelihood of
early optional termination of the related Trust Fund.  Furthermore,  such rating
will not address the possibility  that prepayment of the related  Mortgage Loans
at a higher or lower  rate  than  anticipated  by an  investor  may  cause  such
investor to experience a lower than  anticipated  yield or that an investor that
purchases an Offered  Certificate at a significant premium might fail to recover
its initial investment under certain prepayment scenarios.

            The amount, type and nature of Credit Support, if any, provided with
respect to a series of Certificates  will be determined on the basis of criteria
established  by each Rating Agency rating  classes of the  Certificates  of such
series.  Those  criteria are sometimes  based upon an actuarial  analysis of the
behavior of mortgage loans in a larger group. However, there can be no assurance
that the historical data supporting any such actuarial  analysis will accurately
reflect  future  experience,  or that  the  data  derived  from a large  pool of
mortgage  loans will  accurately  predict the  delinquency,  foreclosure or loss
experience  of any  particular  pool of Mortgage  Loans.  In other  cases,  such
criteria  may be  based  upon  determinations  of the  values  of the  Mortgaged
Properties that provide security for the Mortgage Loans.  However,  no assurance



                                      -25-
<PAGE>



can be given that those values will not decline in the future.  See "Description
of Credit Support" and "Rating".

Risks Associated with Certain Mortgage Loans and Mortgaged Properties

            A description of risks associated with investments in mortgage loans
is included  herein under  "Certain Legal Aspects of Mortgage  Loans".  Mortgage
loans made on the  security of  multifamily  or  commercial  property may entail
risks of delinquency  and  foreclosure,  and risks of loss in the event thereof,
that are greater than similar risks  associated  with loans made on the security
of an  owner-occupied  single-family  property.  See  "Description  of the Trust
Funds--Mortgage  Loans". The ability of a borrower to repay a loan secured by an
income-producing  property typically is dependent  primarily upon the successful
operation of such property rather than upon the existence of independent  income
or assets of the borrower;  thus, the value of an  income-producing  property is
directly related to the net operating income derived from such property.  If the
net  operating  income of the  property is reduced  (for  example,  if rental or
occupancy  rates  decline or real estate tax rates or other  operating  expenses
increase), the borrower's ability to repay the loan may be impaired. A number of
the  Mortgage  Loans  may  be  secured  by  liens  on  owner-occupied  Mortgaged
Properties  or on  Mortgaged  Properties  leased  to a single  tenant or a small
number of significant tenants. Accordingly, a decline in the financial condition
of  the  borrower  or  a  significant   tenant,   as  applicable,   may  have  a
disproportionately  greater  effect  on  the  net  operating  income  from  such
Mortgaged Properties than would be the case with respect to Mortgaged Properties
with multiple tenants.  Furthermore,  the value of any Mortgaged Property may be
adversely  affected by risks  generally  incident to interests in real property,
including  changes in  general  or local  economic  conditions  and/or  specific
industry  segments;  declines  in real  estate  values;  declines  in  rental or
occupancy  rates;  increases in interest rates,  real estate tax rates and other
operating  expenses;  changes  in  governmental  rules,  regulations  and fiscal
policies,  including environmental  legislation;  acts of God; and other factors
beyond the control of a Master Servicer.

            In addition, additional risk may be presented by the type and use of
a particular Mortgaged Property. For instance, Mortgaged Properties that operate
as hospitals and nursing  homes may present  special risks to lenders due to the
significant governmental regulation of the ownership, operation, maintenance and
financing  of health care  institutions.  Hotel and motel  properties  are often
operated pursuant to franchise,  management or operating  agreements that may be
terminable by the franchisor or operator.  Moreover,  the  transferability  of a
hotel's  operating,  liquor and other  licenses  upon a  transfer  of the hotel,
whether through purchase or foreclosure,  is subject to local law  requirements.
The ability of a borrower to repay a Mortgage  Loan secured by shares  allocable
to one or more  cooperative  dwelling units may be dependent upon the ability of
the dwelling units to generate sufficient rental income, which may be subject to
rent control or  stabilization  laws,  to cover both debt service on the loan as
well as maintenance charges to the cooperative. Further, a Mortgage Loan secured
by cooperative shares is subordinate to the mortgage, if any, on the cooperative
apartment building.

            It is anticipated that some or all of the Mortgage Loans included in
any Trust  Fund will be  nonrecourse  loans or loans for which  recourse  may be
restricted or unenforceable. As to any such Mortgage Loan, recourse in the event



                                      -26-
<PAGE>



of borrower  default  will be limited to the  specific  real  property and other
assets,  if any, that were pledged to secure the Mortgage  Loan.  However,  even
with  respect to those  Mortgage  Loans that  provide for  recourse  against the
borrower and its assets generally, there can be no assurance that enforcement of
such recourse provisions will be practicable, or that the assets of the borrower
will be sufficient to permit a recovery in respect of a defaulted  Mortgage Loan
in  excess of the  liquidation  value of the  related  Mortgaged  Property.  See
"Certain Legal Aspects of Mortgage Loans--Foreclosure".

            Further, the concentration of default, foreclosure and loss risks in
individual  Mortgage Loans in a particular  Trust Fund will generally be greater
than for pools of  single-family  loans because  Mortgage  Loans in a Trust Fund
will generally  consist of a smaller number of higher balance loans than would a
pool of single-family loans of comparable aggregate unpaid principal balance.

Balloon Payments; Borrower Default

            Certain  of the  Mortgage  Loans  included  in a Trust  Fund  may be
non-amortizing  or only partially  amortizing  over their terms to maturity and,
thus, will require substantial principal payments (that is, balloon payments) at
their stated  maturity.  Mortgage Loans of this type involve a greater degree of
risk than  self-amortizing  loans  because  the  ability of a borrower to make a
balloon  payment  typically will depend upon its ability either to refinance the
loan or to sell the  related  Mortgaged  Property.  The ability of a borrower to
accomplish  either of these  goals  will be  affected  by a number  of  factors,
including the value of the related  Mortgaged  Property,  the level of available
mortgage rates at the time of sale or refinancing,  the borrower's equity in the
related Mortgaged Property, the financial condition and operating history of the
borrower and the related Mortgaged  Property,  tax laws, rent control laws (with
respect to certain residential properties),  Medicaid and Medicare reimbursement
rates (with respect to hospitals and nursing homes), prevailing general economic
conditions  and the  availability  of credit for loans secured by multifamily or
commercial, as the case may be, real properties generally. Neither the Depositor
nor any of its affiliates will be required to refinance any Mortgage Loan.

            If and to the extent described herein and in the related  Prospectus
Supplement,  in order to maximize  recoveries on defaulted  Mortgage Loans,  the
Master  Servicer or a Special  Servicer  will be  permitted  (within  prescribed
limits) to extend and modify Mortgage Loans that are in default or as to which a
payment  default is  imminent.  While a Master  Servicer  or a Special  Servicer
generally will be required to determine that any such extension or  modification
is reasonably likely to produce a greater recovery, taking into account the time
value of  money,  than  liquidation,  there  can be no  assurance  that any such
extension or  modification  will in fact  increase the present value of receipts
from or proceeds of the affected Mortgage Loans.

Credit Support Limitations

            The Prospectus Supplement for a series of Certificates will describe
any Credit Support provided with respect thereto.  Use of Credit Support will be
subject to the conditions and  limitations  described  herein and in the related
Prospectus Supplement. Moreover, such Credit Support may not cover all potential



                                      -27-
<PAGE>



losses or risks;  for  example,  Credit  Support  may or may not cover  fraud or
negligence by a mortgage loan originator or other parties.

            A  series  of  Certificates  may  include  one or  more  classes  of
Subordinate  Certificates  (which  may  include  Offered  Certificates),  if  so
provided  in  the  related  Prospectus  Supplement.  Although  subordination  is
intended  to reduce  the risk to holders of Senior  Certificates  of  delinquent
distributions  or ultimate losses,  the amount of subordination  will be limited
and may decline under certain circumstances.  In addition, if principal payments
on one or more classes of Certificates of a series are made in a specified order
of priority, any limits with respect to the aggregate amount of claims under any
related Credit  Support may be exhausted  before the principal of the later paid
classes of Certificates of such series has been repaid in full. As a result, the
impact of losses and shortfalls  experienced with respect to the Mortgage Assets
may fall  primarily upon those classes of  Certificates  having a later right of
payment.  Moreover,  if a form of Credit  Support covers more than one series of
Certificates,  holders of Certificates of one series will be subject to the risk
that such  Credit  Support  will be  exhausted  by the claims of the  holders of
Certificates of one or more other series.

            The amount of any applicable  Credit Support  supporting one or more
classes of Offered  Certificates,  including  the  subordination  of one or more
classes of Certificates, will be determined on the basis of criteria established
by each Rating  Agency rating such classes of  Certificates  based on an assumed
level of defaults,  delinquencies  and losses on the underlying  Mortgage Assets
and certain other  factors.  There can,  however,  be no assurance that the loss
experience on the related  Mortgage  Assets will not exceed such assumed levels.
See  "--Limited  Nature  of  Ratings",  "Description  of the  Certificates"  and
"Description of Credit Support".

Leases and Rents

            Each  Mortgage  Loan included in any Trust Fund secured by Mortgaged
Property that is subject to leases typically will be secured by an assignment of
leases and rents pursuant to which the borrower assigns to the lender its right,
title and  interest  as  landlord  under the  leases  of the  related  Mortgaged
Property, and the income derived therefrom,  as further security for the related
Mortgage Loan,  while  retaining a license to collect rents for so long as there
is no default.  If the borrower defaults,  the license terminates and the lender
is entitled to collect  rents.  Some state laws may require that the lender take
possession  of the  Mortgaged  Property and obtain a judicial  appointment  of a
receiver  before  becoming  entitled  to collect  the  rents.  In  addition,  if
bankruptcy  or  similar  proceedings  are  commenced  by or in  respect  of  the
borrower,  the lender's ability to collect the rents may be adversely  affected.
See "Certain Legal Aspects of Mortgage Loans--Leases and Rents".

Environmental Risks

            Under the laws of certain states, contamination of real property may
give rise to a lien on the  property to assure the costs of cleanup.  In several
states,  such a lien  has  priority  over  an  existing  mortgage  lien  on such
property. In addition,  under various federal,  state and local laws, ordinances
and regulations, an owner or operator of real estate may be liable for the costs



                                      -28-
<PAGE>



of removal or remediation of hazardous  substances or toxic substances on, in or
beneath such property.  Such liability may be imposed  without regard to whether
the owner knew of, or was  responsible  for, the  presence of such  hazardous or
toxic  substances.  The  cost  of any  required  remediation  and the  owner  or
operator's  liability therefor as to any property is generally not limited under
such  laws,  ordinances  and  regulations  and  could  exceed  the  value of the
mortgaged  property  and the  aggregate  assets  of the  owner or  operator.  In
addition,  as to the owners or operators of mortgaged  properties  that generate
hazardous substances that are disposed of at "off-site"  locations,  such owners
or operators may be held  strictly,  jointly and  severally  liable if there are
releases  or  threatened  releases  of  hazardous  substances  at  the  off-site
locations where such person's hazardous substances were disposed.

            Although   the   federal   Comprehensive    Environmental   Response
Compensation  and  Liability  Act of 1980,  as amended  ("CERCLA"),  provides an
exemption  from the  definition of "owner" for lenders whose primary  indicia of
ownership  in a  particular  property  is the  holding of a  security  interest,
lenders may forfeit,  as a result of their  actions  with respect to  particular
borrowers,  their secured creditor  exemption and be deemed an owner or operator
of property such that they are liable for remediation  costs. See "Certain Legal
Aspects of Mortgage Loans--Environmental Risks" herein. A lender also risks such
liability on  foreclosure  of the mortgage.  Unless  otherwise  specified in the
related Prospectus Supplement, if a Trust Fund includes Mortgage Loans, then the
related Pooling Agreement will contain  provisions  generally to the effect that
the Master  Servicer,  acting on behalf of the Trust Fund, may not acquire title
to a Mortgaged  Property or assume  control of its  operation  unless the Master
Servicer,  based  upon a report  prepared  by a person  who  regularly  conducts
environmental  audits,  has made the determination  that it is appropriate to do
so, as described under "Description of the Pooling  Agreements--Realization Upon
Defaulted   Mortgage   Loans".   See   "Certain   Legal   Aspects  of   Mortgage
Loans--Environmental   Risks".   There  can  be  no  assurance   that  any  such
requirements of a Pooling Agreement will effectively  insulate the related Trust
Fund from potential liability for a materially adverse  environmental  condition
at a Mortgaged Property.

Special Hazard Losses

            Unless otherwise  specified in a Prospectus  Supplement,  the Master
Servicer  for the related  Trust Fund will be required to cause the  borrower on
each  Mortgage Loan in such Trust Fund to maintain  such  insurance  coverage in
respect of the  related  Mortgaged  Property  as is  required  under the related
Mortgage,  including  hazard  insurance;  provided  that,  as and to the  extent
described herein and in the related Prospectus  Supplement,  the Master Servicer
may satisfy its  obligation  to cause  hazard  insurance to be  maintained  with
respect to any Mortgaged  Property through  acquisition of a blanket policy.  In
general,  the standard form of fire and extended coverage policy covers physical
damage to or destruction of the improvements of the property by fire, lightning,
explosion,  smoke,  windstorm and hail,  and riot,  strike and civil  commotion,
subject to the conditions and exclusions specified in each policy.  Although the
policies  covering the Mortgaged  Properties  will be  underwritten by different
insurers under  different  state laws in accordance  with  different  applicable
state forms, and therefore will not contain identical terms and conditions, most
such policies  typically do not cover any physical  damage  resulting  from war,
revolution,  governmental actions,  floods and other water-related causes, earth



                                      -29-
<PAGE>



movement  (including  earthquakes,  landslides  and  mudflows),  wet or dry rot,
vermin,  domestic  animals and certain other kinds of risks.  Unless the related
Mortgage  specifically  requires the mortgagor to insure against physical damage
arising  from such causes,  then,  to the extent any  consequent  losses are not
covered by Credit  Support,  such losses may be borne,  at least in part, by the
holders of one or more classes of Offered  Certificates  of the related  series.
See "Description of the Pooling Agreements--Hazard Insurance Policies".

ERISA Considerations

            Generally,  ERISA applies to  investments  made by employee  benefit
plans and transactions involving the assets of such plans. Due to the complexity
of regulations that govern such plans, prospective investors that are subject to
ERISA are urged to consult their own counsel regarding  consequences under ERISA
of  acquisition,  ownership and  disposition of the Offered  Certificates of any
series. See "ERISA Considerations".

Certain Federal Tax Considerations Regarding Residual Certificates

            Holders of Residual Certificates will be required to report on their
federal  income  tax  returns  as  ordinary  income  their pro rata share of the
taxable income of the REMIC, regardless of the amount or timing of their receipt
of   cash   payments,    as   described   in   "Certain   Federal   Income   Tax
Consequences--Federal   Income  Tax   Consequences   for  REMIC   Certificates".
Accordingly,  under certain circumstances,  holders of Offered Certificates that
constitute  Residual  Certificates  may have taxable income and tax  liabilities
arising  from  such  investment  during a  taxable  year in  excess  of the cash
received  during  such  period.   The  requirement   that  holders  of  Residual
Certificates  report their pro rata share of the taxable  income and net loss of
the REMIC  will  continue  until the  Certificate  Balances  of all  classes  of
Certificates  of the  related  series  have been  reduced to zero,  even  though
holders of Residual  Certificates  have  received  full  payment of their stated
interest and principal.  A portion (or, in certain  circumstances,  all) of such
Certificateholder's  share of the REMIC taxable income may be treated as "excess
inclusion"  income to such holder  which (i)  generally,  will not be subject to
offset by losses from other activities,  (ii) for a tax-exempt  holder,  will be
treated as unrelated  business  taxable  income and (iii) for a foreign  holder,
will not qualify for  exemption  from  withholding  tax.  Individual  holders of
Residual  Certificates  may be limited in their ability to deduct servicing fees
and other expenses of the REMIC. In addition,  Residual Certificates are subject
to certain  restrictions  on transfer.  Because of the special tax  treatment of
Residual Certificates,  the taxable income arising in a given year on a Residual
Certificate  will not be equal to the taxable income  associated with investment
in  a  corporate   bond  or  stripped   instrument   having  similar  cash  flow
characteristics  and  pre-tax  yield.  Therefore,  the  after-tax  yield  on the
Residual  Certificate may be significantly less than that of a corporate bond or
stripped instrument having similar cash flow characteristics.

Certain Federal Tax Considerations Regarding Original Issue Discount

            Accrual  Certificates  will be, and certain of the other  Classes of
Certificates  of a series may be,  issued with  "original  issue  discount"  for
federal income tax purposes,  which generally will result in recognition of some



                                      -30-
<PAGE>



taxable  income in advance of the receipt of cash  attributable  to such income.
See "Certain  Federal Income Tax  Consequences--Federal  Income Tax Consequences
for REMIC Certificates--Taxation of Regular Certificates".

Book-Entry Registration

            If so  provided in the related  Prospectus  Supplement,  one or more
classes of the Offered  Certificates  of any series will be issued as Book-Entry
Certificates.   Each  class  of  Book-Entry   Certificates   will  be  initially
represented by one or more Certificates  registered in the name of a nominee for
DTC. As a result,  unless and until  corresponding  Definitive  Certificates are
issued,  the  Certificate  Owners  with  respect  to  any  class  of  Book-Entry
Certificates  will be able to  exercise  the rights of  Certificateholders  only
indirectly through DTC and its participating organizations ("Participants").  In
addition,  the  access  of  Certificate  Owners  to  information  regarding  the
Book-Entry Certificates in which they hold interests may be limited.  Conveyance
of notices and other communications by DTC to its Participants, and directly and
indirectly through such Participants to Certificate  Owners, will be governed by
arrangements among them, subject to any statutory or regulatory  requirements as
may  be  in  effect  from  time  to  time.  Furthermore,  as  described  herein,
Certificate  Owners  may  suffer  delays  in  the  receipt  of  payments  on the
Book-Entry  Certificates,  and the ability of any Certificate Owner to pledge or
otherwise   take  actions  with  respect  to  its  interest  in  the  Book-Entry
Certificates may be limited due to the lack of a physical certificate evidencing
such interest. See "Description of the Certificates--Book-Entry Registration and
Definitive Certificates".

Delinquent and Non-Performing Mortgage Loans

            If so provided in the related Prospectus Supplement,  the Trust Fund
for a particular series of Certificates may include Mortgage Loans that are past
due or are non-performing. If so specified in the related Prospectus Supplement,
the  servicing of such  Mortgage  Loans may be performed by a Special  Servicer.
Credit Support provided with respect to a particular  series of Certificates may
not cover all  losses  related to such  delinquent  or  non-performing  Mortgage
Loans,  and  investors  should  consider  the risk  that the  inclusion  of such
Mortgage  Loans in the Trust Fund may adversely  affect the rate of defaults and
prepayments  on the  Mortgage  Assets  in such  Trust  Fund and the yield on the
Offered   Certificates   of  such  series.   See   "Description   of  the  Trust
Funds--Mortgage Loans--General".

DESCRIPTION OF THE TRUST FUNDS

General

            The  primary  assets of each Trust Fund will  consist of (i) various
types of multifamily or commercial  mortgage loans (the "Mortgage Loans"),  (ii)
mortgage  participations,  pass-through  certificates  or other  mortgage-backed
securities  ("MBS") that  evidence  interests in, or that are secured by pledges
of, one or more of various types of multifamily or commercial  mortgage loans or
(iii) a combination of Mortgage Loans and MBS (collectively, "Mortgage Assets").
Each Trust Fund will be  established  by Chase  Commercial  Mortgage  Securities
Corp. (the  "Depositor").  Each Mortgage Asset will be selected by the Depositor



                                      -31-
<PAGE>



for  inclusion in a Trust Fund from among those  purchased,  either  directly or
indirectly, from a prior holder thereof (a "Mortgage Asset Seller"), which prior
holder may or may not be the  originator  of such Mortgage Loan or the issuer of
such MBS and may be an affiliate of the Depositor.  The Mortgage Assets will not
be guaranteed or insured by the  Depositor or any of its  affiliates  or, unless
otherwise  provided in the related  Prospectus  Supplement,  by any governmental
agency or instrumentality or by any other person. The discussion below under the
heading "--Mortgage Loans",  unless otherwise noted, applies equally to mortgage
loans underlying any MBS included in a particular Trust Fund.

Mortgage Loans

            General.  The Mortgage  Loans will be evidenced by promissory  notes
(the "Mortgage Notes") secured by mortgages,  deeds of trust or similar security
instruments (the  "Mortgages")  that create liens on fee or leasehold estates in
properties (the "Mortgaged Properties") consisting of (i) residential properties
consisting  of five or more  rental  or  cooperatively-owned  dwelling  units in
high-rise,   mid-rise  or  garden  apartment   buildings  or  other  residential
structures  ("Multifamily  Properties") or (ii) office buildings,  retail stores
and  establishments,  hotels  or  motels,  nursing  homes,  hospitals  or  other
health-care  related  facilities,   mobile  home  parks,  warehouse  facilities,
mini-warehouse facilities,  self-storage facilities,  industrial plants, parking
lots,  mixed  use or  various  other  types of  income-producing  properties  or
unimproved  land  ("Commercial  Properties").  The  Multifamily  Properties  may
include mixed commercial and residential  structures,  apartment buildings owned
by private cooperative housing corporations ("Cooperatives"),  and shares of the
Cooperative  allocable  to one or more  dwelling  units  occupied  by  non-owner
tenants or to vacant units. Unless otherwise specified in the related Prospectus
Supplement,  each  Mortgage  will  create a first  priority  mortgage  lien on a
borrower's fee estate in a Mortgaged Property. If a Mortgage creates a lien on a
borrower's  leasehold estate in a property,  then, unless otherwise specified in
the related  Prospectus  Supplement,  the term of any such leasehold will exceed
the term of the Mortgage Note by at least two years.  Unless otherwise specified
in the  related  Prospectus  Supplement,  each  Mortgage  Loan  will  have  been
originated by a person (the "Originator") other than the Depositor; however, the
Originator may be or may have been an affiliate of the Depositor.

            If so  specified  in the  related  Prospectus  Supplement,  Mortgage
Assets  for a series of  Certificates  may  include  Mortgage  Loans made on the
security of real estate projects under  construction.  In that case, the related
Prospectus  Supplement  will  describe  the  procedures  and  timing  for making
disbursements  from  construction  reserve funds as portions of the related real
estate project are completed.  In addition, the Mortgage Assets for a particular
series of  Certificates  may  include  Mortgage  Loans  that are  delinquent  or
non-performing  as of the date such  Certificates are issued.  In that case, the
related  Prospectus  Supplement  will set forth,  as to each such Mortgage Loan,
available  information as to the period of such delinquency or  non-performance,
any  forbearance  arrangement  then in  effect,  the  condition  of the  related
Mortgaged  Property and the ability of the Mortgaged Property to generate income
to service the mortgage debt.



                                      -32-
<PAGE>



            Default and Loss  Considerations with Respect to the Mortgage Loans.
Mortgage loans secured by liens on income-producing properties are substantially
different from loans made on the security of owner-occupied single-family homes.
The  repayment  of a loan secured by a lien on an  income-producing  property is
typically dependent upon the successful operation of such property (that is, its
ability  to  generate  income).  Moreover,  some  or all of the  Mortgage  Loans
included in a particular Trust Fund may be non-recourse loans, which means that,
absent  special  facts,  recourse in the case of default  will be limited to the
Mortgaged  Property and such other  assets,  if any, that were pledged to secure
repayment of the Mortgage Loan.

            Lenders  typically look to the Debt Service Coverage Ratio of a loan
secured by  income-producing  property as an important  factor in evaluating the
risk  of  default  on such a  loan.  Unless  otherwise  defined  in the  related
Prospectus  Supplement,  the "Debt Service Coverage Ratio" of a Mortgage Loan at
any given time is the ratio of (i) the Net  Operating  Income  derived  from the
related  Mortgaged  Property for a  twelve-month  period to (ii) the  annualized
scheduled  payments on the Mortgage Loan and any other loans senior thereto that
are secured by the related Mortgaged  Property.  Unless otherwise defined in the
related  Prospectus  Supplement,  "Net Operating  Income"  means,  for any given
period,  the total operating  revenues derived from a Mortgaged  Property during
such  period,  minus the total  operating  expenses  incurred in respect of such
Mortgaged  Property  during such period  other than (i)  non-cash  items such as
depreciation and amortization,  (ii) capital expenditures and (iii) debt service
on the  related  Mortgage  Loan or on any other  loans that are  secured by such
Mortgaged  Property.  The Net  Operating  Income of a  Mortgaged  Property  will
fluctuate  over time and may or may not be  sufficient  to cover debt service on
the  related  Mortgage  Loan at any given  time.  As the  primary  source of the
operating revenues of a non-owner occupied,  income-producing  property,  rental
income (and, with respect to a Mortgage Loan secured by a Cooperative  apartment
building, maintenance payments from tenant-stockholders of a Cooperative) may be
affected by the  condition  of the  applicable  real estate  market  and/or area
economy.  In  addition,  properties  typically  leased,  occupied  or  used on a
short-term basis, such as certain  health-care  related  facilities,  hotels and
motels, and mini-warehouse and self-storage facilities, tend to be affected more
rapidly by changes in market or business conditions than do properties typically
leased for longer periods,  such as warehouses,  retail stores, office buildings
and industrial plants.  Commercial Properties may be owner-occupied or leased to
a small number of tenants.  Thus,  the Net Operating  Income of such a Mortgaged
Property may depend  substantially on the financial condition of the borrower or
a tenant,  and  Mortgage  Loans  secured  by liens on such  properties  may pose
greater  risks  than  loans  secured by liens on  Multifamily  Properties  or on
multi-tenant Commercial Properties.

            Increases in operating  expenses due to the general economic climate
or economic  conditions in a locality or industry segment,  such as increases in
interest  rates,  real  estate tax rates,  energy  costs,  labor costs and other
operating  expenses,  and/or to changes in governmental  rules,  regulations and
fiscal policies,  may also affect the risk of default on a Mortgage Loan. As may
be further described in the related Prospectus Supplement,  in some cases leases
of  Mortgaged   Properties  may  provide  that  the  lessee,   rather  than  the
borrower/landlord,  is  responsible  for  payment of  operating  expenses  ("Net
Leases"). However, the existence of such "net of expense" provisions will result
in stable Net Operating Income to the borrower/landlord  only to the extent that



                                      -33-
<PAGE>



the lessee is able to absorb  operating  expense  increases while  continuing to
make rent payments.

            Lenders also look to the Loan-to-Value Ratio of a mortgage loan as a
factor in evaluating  risk of loss if a property must be liquidated  following a
default.  Unless otherwise  defined in the related  Prospectus  Supplement,  the
"Loan-to-Value  Ratio"  of a  Mortgage  Loan  at any  given  time  is the  ratio
(expressed as a percentage) of (i) the then outstanding principal balance of the
Mortgage Loan and any other loans senior thereto that are secured by the related
Mortgaged  Property to (ii) the Value of the  related  Mortgaged  Property.  The
"Value" of a Mortgaged Property is generally its fair market value determined in
an appraisal  obtained by the  Originator at the  origination  of such loan. The
lower the  Loan-to-Value  Ratio,  the greater the  percentage of the  borrower's
equity in a Mortgaged  Property,  and thus (a) the greater the  incentive of the
borrower to perform  under the terms of the related  Mortgage  Loan (in order to
protect  such  equity) and (b) the  greater  the cushion  provided to the lender
against loss on liquidation following a default.

            Loan-to-Value  Ratios will not  necessarily  constitute  an accurate
measure  of the  risk  of  liquidation  loss in a pool of  Mortgage  Loans.  For
example, the value of a Mortgaged Property as of the date of initial issuance of
the related series of Certificates may be less than the Value determined at loan
origination,  and will likely continue to fluctuate from time to time based upon
changes  in  economic  conditions,  the real  estate  market  and other  factors
described herein. Moreover, even when current, an appraisal is not necessarily a
reliable estimate of value. Appraised values of income-producing  properties are
generally  based  on the  market  comparison  method  (recent  resale  value  of
comparable properties at the date of the appraisal), the cost replacement method
(the cost of  replacing  the property at such date),  the income  capitalization
method (a  projection  of value  based upon the  property's  projected  net cash
flow), or upon a selection from or interpolation of the values derived from such
methods. Each of these appraisal methods can present analytical difficulties. It
is often difficult to find truly  comparable  properties that have recently been
sold; the replacement  cost of a property may have little to do with its current
market  value;  and  income   capitalization  is  inherently  based  on  inexact
projections   of  income  and  expense  and  the  selection  of  an  appropriate
capitalization  rate and discount rate.  Where more than one of these  appraisal
methods  are used and  provide  significantly  different  results,  an  accurate
determination of value and, correspondingly,  a reliable analysis of default and
loss risks, is even more difficult.

            While the Depositor  believes that the foregoing  considerations are
important  factors  that  generally   distinguish  loans  secured  by  liens  on
income-producing real estate from single-family  mortgage loans, there can be no
assurance that all of such factors will in fact have been  prudently  considered
by the  Originators of the Mortgage  Loans,  or that, for a particular  Mortgage
Loan, they are complete or relevant.  See "Risk  Factors--Risks  Associated with
Certain  Mortgage  Loans and  Mortgaged  Properties"  and  "--Balloon  Payments;
Borrower Default".

            Payment Provisions of the Mortgage Loans. Unless otherwise specified
in the related  Prospectus  Supplement,  all of the Mortgage Loans will (i) have
had individual principal balances at origination of not less than $25,000,  (ii)
have had original  terms to maturity of not more than 40 years and (iii) provide



                                      -34-
<PAGE>



for scheduled  payments of principal,  interest or both, to be made on specified
dates ("Due Dates") that occur monthly, quarterly,  semi-annually or annually. A
Mortgage  Loan (i) may  provide  for no accrual of  interest  or for  accrual of
interest  thereon at an interest rate (a "Mortgage Rate") that is fixed over its
term or that  adjusts  from  time to  time,  or  that  may be  converted  at the
borrower's election from an adjustable to a fixed Mortgage Rate, or from a fixed
to an adjustable  Mortgage Rate, (ii) may provide for level payments to maturity
or for  payments  that  adjust from time to time to  accommodate  changes in the
Mortgage  Rate or to reflect the  occurrence of certain  events,  and may permit
negative amortization,  (iii) may be fully amortizing or partially amortizing or
non-amortizing, with a balloon payment due on its stated maturity date, and (iv)
may prohibit over its term or for a certain  period  prepayments  (the period of
such prohibition,  a "Lock-out  Period" and its date of expiration,  a "Lock-out
Date") and/or  require  payment of a premium or a yield  maintenance  penalty (a
"Prepayment  Premium") in connection with certain  prepayments,  in each case as
described in the related Prospectus Supplement. A Mortgage Loan may also contain
a provision that entitles the lender to a share of  appreciation  of the related
Mortgaged  Property,  or profits  realized from the operation or  disposition of
such Mortgaged  Property or the benefit,  if any, resulting from the refinancing
of the  Mortgage  Loan (any  such  provision,  an  "Equity  Participation"),  as
described  in the  related  Prospectus  Supplement.  If  holders of any class or
classes of Offered Certificates of a series will be entitled to all or a portion
of an Equity  Participation  in  addition  to  payments  of  interest  on and/or
principal of such Offered  Certificates,  the related Prospectus Supplement will
describe  the  Equity   Participation   and  the  method  or  methods  by  which
distributions in respect thereof will be made to such holders.

            Mortgage Loan Information in Prospectus Supplements. Each Prospectus
Supplement will contain certain information  pertaining to the Mortgage Loans in
the related Trust Fund,  which will  generally be current as of a date specified
in the related  Prospectus  Supplement and which,  to the extent then applicable
and  specifically  known to the Depositor,  will include the following:  (i) the
aggregate  outstanding  principal balance and the largest,  smallest and average
outstanding  principal  balance of the Mortgage Loans, (ii) the type or types of
property that provide  security for repayment of the Mortgage  Loans,  (iii) the
earliest and latest  origination  date and maturity date of the Mortgage  Loans,
(iv) the original and remaining  terms to maturity of the Mortgage Loans, or the
respective ranges thereof, and the weighted average original and remaining terms
to maturity of the Mortgage Loans, (v) the original  Loan-to-Value Ratios of the
Mortgage  Loans,  or the  range  thereof,  and  the  weighted  average  original
Loan-to-Value  Ratio of the Mortgage Loans, (vi) the Mortgage Rates borne by the
Mortgage Loans, or range thereof,  and the weighted  average Mortgage Rate borne
by the  Mortgage  Loans,  (vii) with respect to Mortgage  Loans with  adjustable
Mortgage Rates ("ARM Loans"),  the index or indices upon which such  adjustments
are based,  the  adjustment  dates,  the range of gross margins and the weighted
average gross margin, and any limits on Mortgage Rate adjustments at the time of
any adjustment and over the life of the ARM Loan, (viii)  information  regarding
the  payment   characteristics  of  the  Mortgage  Loans,   including,   without
limitation, balloon payment and other amortization provisions,  Lock-out Periods
and Prepayment  Premiums,  (ix) the Debt Service Coverage Ratios of the Mortgage
Loans (either at origination or as of a more recent date), or the range thereof,
and the  weighted  average of such Debt  Service  Coverage  Ratios,  and (x) the
geographic  distribution of the Mortgaged Properties on a state-by-state  basis.



                                      -35-
<PAGE>



In  appropriate  cases,  the related  Prospectus  Supplement  will also  contain
certain  information  available to the Depositor that pertains to the provisions
of  leases  and the  nature  of  tenants  of the  Mortgaged  Properties.  If the
Depositor is unable to tabulate the specific information  described above at the
time  Offered  Certificates  of a series are  initially  offered,  more  general
information  of the nature  described  above  will be  provided  in the  related
Prospectus  Supplement,  and specific  information will be set forth in a report
which will be available to  purchasers  of those  Certificates  at or before the
initial  issuance  thereof and will be filed as part of a Current Report on Form
8-K with the Commission within fifteen days following such issuance.

MBS

            MBS may include (i) private  (that is, not  guaranteed or insured by
the  United  States  or  any  agency  or   instrumentality   thereof)   mortgage
participations,  mortgage  pass-through  certificates  or other  mortgage-backed
securities or (ii)  certificates  insured or guaranteed by FHLMC,  FNMA, GNMA or
FAMC  provided  that,  unless  otherwise  specified  in the  related  Prospectus
Supplement,  each MBS will  evidence  an  interest  in, or will be  secured by a
pledge of, mortgage loans that conform to the descriptions of the Mortgage Loans
contained herein.

            Any MBS will  have  been  issued  pursuant  to a  participation  and
servicing agreement, a pooling and servicing agreement,  an indenture or similar
agreement (an "MBS Agreement").  The issuer of the MBS (the "MBS Issuer") and/or
the servicer of the  underlying  mortgage loans (the "MBS  Servicer")  will have
entered into the MBS Agreement, generally with a trustee (the "MBS Trustee") or,
in the alternative, with the original purchaser or purchasers of the MBS.

            The  MBS  may  have  been  issued  in  one  or  more   classes  with
characteristics  similar  to  the  classes  of  Certificates  described  herein.
Distributions  in  respect  of the MBS will be made by the MBS  Issuer,  the MBS
Servicer or the MBS  Trustee on the dates  specified  in the related  Prospectus
Supplement.  The MBS Issuer or the MBS Servicer or another  person  specified in
the related Prospectus Supplement may have the right or obligation to repurchase
or  substitute  assets  underlying  the MBS after a certain  date or under other
circumstances specified in the related Prospectus Supplement.

            Reserve funds, subordination or other credit support similar to that
described for the  Certificates  under  "Description of Credit Support" may have
been provided with respect to the MBS. The type,  characteristics  and amount of
such credit support,  if any, will be a function of the  characteristics  of the
underlying  mortgage  loans  and  other  factors  and  generally  will have been
established on the basis of the  requirements of any Rating Agency that may have
assigned a rating to the MBS, or by the initial purchasers of the MBS.

            The Prospectus Supplement for a series of Certificates that evidence
interests  in MBS will  specify,  to the  extent  available,  (i) the  aggregate
approximate  initial and outstanding  principal amount and type of the MBS to be
included in the Trust  Fund,  (ii) the  original  and  remaining  term to stated
maturity of the MBS, if applicable,  (iii) the  pass-through or bond rate of the
MBS or the formula for determining such rates, (iv) the payment  characteristics
of the MBS, (v) the MBS Issuer,  MBS Servicer  and MBS Trustee,  as  applicable,



                                      -36-
<PAGE>



(vi) a description of the credit support,  if any, (vii) the circumstances under
which the related  underlying  mortgage  loans,  or the MBS  themselves,  may be
purchased prior to their maturity,  (viii) the terms on which mortgage loans may
be  substituted  for  those  originally  underlying  the  MBS,  (ix) the type of
mortgage loans  underlying the MBS and, to the extent available to the Depositor
and appropriate  under the  circumstances,  such other information in respect of
the underlying mortgage loans described under "--Mortgage  Loans--Mortgage  Loan
Information in Prospectus Supplements",  and (x) the characteristics of any cash
flow agreements that relate to the MBS.

Certificate Accounts

            Each Trust Fund will include one or more accounts (collectively, the
"Certificate   Account")   established   and   maintained   on   behalf  of  the
Certificateholders  into which the person or persons  designated  in the related
Prospectus  Supplement  will,  to  the  extent  described  herein  and  in  such
Prospectus Supplement, deposit all payments and collections received or advanced
with  respect to the  Mortgage  Assets  and other  assets in the Trust  Fund.  A
Certificate  Account may be maintained as an interest  bearing or a non-interest
bearing  account,  and funds held  therein  may be held as cash or  invested  in
certain obligations  acceptable to each Rating Agency rating one or more classes
of the related series of Offered Certificates.

Credit Support

            If  so  provided  in  the  Prospectus  Supplement  for a  series  of
Certificates,  partial or full protection against certain defaults and losses on
the  Mortgage  Assets in the  related  Trust Fund may be provided to one or more
classes of  Certificates of such series in the form of  subordination  of one or
more other classes of  Certificates of such series or by one or more other types
of credit support,  such as a letter of credit,  insurance policy,  guarantee or
reserve  fund,  among others,  or a combination  thereof (any such coverage with
respect to the  Certificates of any series,  "Credit  Support").  The amount and
types of Credit  Support,  the  identification  of the entity  providing  it (if
applicable) and related information with respect to each type of Credit Support,
if  any,  will  be set  forth  in the  Prospectus  Supplement  for a  series  of
Certificates. See "Risk Factors--Credit Support Limitations" and "Description of
Credit Support".

Cash Flow Agreements

            If  so  provided  in  the  Prospectus  Supplement  for a  series  of
Certificates, the related Trust Fund may include guaranteed investment contracts
pursuant to which  moneys held in the funds and  accounts  established  for such
series will be invested at a  specified  rate.  The Trust Fund may also  include
certain other agreements,  such as interest rate exchange  agreements,  interest
rate cap or floor agreements,  currency exchange  agreements or other agreements
designed  to reduce the  effects of  interest  rate or  currency  exchange  rate
fluctuations on the Mortgage Assets on one or more classes of Certificates.  The
principal  terms of any such guaranteed  investment  contract or other agreement
(any such agreement, a "Cash Flow Agreement"), and the identity of the Cash Flow
Agreement obligor,  will be described in the Prospectus  Supplement for a series
of Certificates.



                                      -37-
<PAGE>



YIELD AND MATURITY CONSIDERATIONS

General

            The yield on any Offered  Certificate  will depend on the price paid
by the  Certificateholder,  the  Pass-Through  Rate of the  Certificate  and the
amount   and   timing   of   distributions   on  the   Certificate.   See  "Risk
Factors--Prepayments;  Average  Life of  Certificates;  Yields".  The  following
discussion  contemplates  a Trust Fund that consists  solely of Mortgage  Loans.
While the  characteristics  and behavior of mortgage loans underlying an MBS can
generally  be expected  to have the same effect on the yield to maturity  and/or
weighted average life of a class of Certificates as will the characteristics and
behavior of comparable  Mortgage Loans, the effect may differ due to the payment
characteristics of the MBS. If a Trust Fund includes MBS, the related Prospectus
Supplement will discuss the effect that the MBS payment characteristics may have
on the yield to maturity and weighted average lives of the Offered  Certificates
of the related series.

Pass-Through Rate

            The  Certificates  of any  class  within a series  may have a fixed,
variable or adjustable Pass-Through Rate, which may or may not be based upon the
interest  rates  borne by the  Mortgage  Loans in the related  Trust  Fund.  The
Prospectus  Supplement with respect to any series of  Certificates  will specify
the Pass-Through Rate for each class of Offered  Certificates of such series or,
in the case of a class of Offered  Certificates  with a variable  or  adjustable
Pass-Through  Rate, the method of determining the Pass-Through Rate; the effect,
if any, of the prepayment of any Mortgage Loan on the  Pass-Through  Rate of one
or more  classes of Offered  Certificates;  and  whether  the  distributions  of
interest on the Offered Certificates of any class will be dependent, in whole or
in part, on the performance of any obligor under a Cash Flow Agreement.

Payment Delays

            With  respect to any series of  Certificates,  a period of time will
elapse between the date upon which payments on the Mortgage Loans in the related
Trust Fund are due and the  Distribution  Date on which such payments are passed
through to Certificateholders. That delay will effectively reduce the yield that
would otherwise be produced if payments on such Mortgage Loans were  distributed
to Certificateholders on or near the date they were due.

Certain Shortfalls in Collections of Interest

            When a principal prepayment in full or in part is made on a Mortgage
Loan,  the  borrower  is  generally  charged  interest  on the  amount  of  such
prepayment only through the date of such prepayment,  instead of through the Due
Date for the next succeeding scheduled payment. However, interest accrued on any
series of Certificates and  distributable  thereon on any Distribution Date will
generally  correspond  to  interest  accrued  on the  Mortgage  Loans  to  their
respective Due Dates during the related Due Period.  Unless otherwise  specified
in the Prospectus  Supplement for a series of Certificates,  a "Due Period" is a



                                      -38-
<PAGE>



specified  time  period  generally  corresponding  in length to the time  period
between  Distribution Dates, and all scheduled payments on the Mortgage Loans in
the  related  Trust  Fund that are due during a given Due  Period  will,  to the
extent  received by a specified  date (the  "Determination  Date") or  otherwise
advanced  by  the  related  Master  Servicer  or  other  specified   person,  be
distributed  to the  holders  of the  Certificates  of such  series  on the next
succeeding Distribution Date. Consequently, if a prepayment on any Mortgage Loan
is distributable to  Certificateholders  on a particular  Distribution Date, but
such prepayment is not accompanied by interest  thereon to the Due Date for such
Mortgage  Loan in the  related  Due  Period,  then the  interest  charged to the
borrower (net of servicing and administrative fees) may be less (such shortfall,
a "Prepayment  Interest  Shortfall") than the  corresponding  amount of interest
accrued and otherwise  payable on the Certificates of the related series. If and
to the  extent  that any  such  shortfall  is  allocated  to a class of  Offered
Certificates,  the yield  thereon will be  adversely  affected.  The  Prospectus
Supplement for each series of Certificates will describe the manner in which any
such shortfalls will be allocated among the classes of such Certificates.  If so
specified in the Prospectus Supplement for a series of Certificates,  the Master
Servicer for such series will be required to apply some or all of its  servicing
compensation  for the  corresponding  period  to offset  the  amount of any such
shortfalls.  The related  Prospectus  Supplement  will also  describe  any other
amounts  available to offset such  shortfalls.  See  "Description of the Pooling
Agreements--Servicing Compensation and Payment of Expenses".

Yield and Prepayment Considerations

            A  Certificate's  yield to maturity  will be affected by the rate of
principal  payments  on the  Mortgage  Loans in the  related  Trust Fund and the
allocation  thereof to reduce the  principal  balance (or  notional  amount,  if
applicable) of such Certificate.  The rate of principal payments on the Mortgage
Loans in any Trust Fund will in turn be affected by the  amortization  schedules
thereof (which, in the case of ARM Loans, may change periodically to accommodate
adjustments  to the  Mortgage  Rates  thereon),  the dates on which any  balloon
payments are due, and the rate of principal  prepayments  thereon (including for
this purpose,  prepayments  resulting from liquidations of Mortgage Loans due to
defaults,  casualties or condemnations  affecting the Mortgaged  Properties,  or
purchases of Mortgage Loans out of the related Trust Fund).  Because the rate of
principal  prepayments  on the  Mortgage  Loans in any Trust Fund will depend on
future  events and a variety of factors  (as  described  more fully  below),  no
assurance can be given as to such rate.

            The  extent  to which the yield to  maturity  of a class of  Offered
Certificates of any series may vary from the anticipated  yield will depend upon
the degree to which they are purchased at a discount or premium and when, and to
what degree,  payments of principal on the Mortgage  Loans in the related  Trust
Fund are in turn distributed on such Certificates (or, in the case of a class of
Stripped Interest  Certificates,  result in the reduction of the Notional Amount
thereof).  An investor should consider,  in the case of any Offered  Certificate
purchased  at a  discount,  the risk  that a  slower  than  anticipated  rate of
principal  payments on the Mortgage Loans in the related Trust Fund could result
in an actual yield to such  investor  that is lower than the  anticipated  yield
and, in the case of any Offered  Certificate  purchased  at a premium,  the risk



                                      -39-
<PAGE>



that a faster than anticipated rate of principal payments on such Mortgage Loans
could  result  in an  actual  yield  to such  investor  that is  lower  than the
anticipated yield. In addition,  if an investor purchases an Offered Certificate
at a discount (or premium),  and principal payments are made in reduction of the
principal balance or notional amount of such investor's Offered  Certificates at
a rate slower (or faster) than the rate  anticipated by the investor  during any
particular period, the consequent adverse effects on such investor's yield would
not be fully offset by a subsequent  like  increase (or decrease) in the rate of
principal payments.

            A class of Certificates,  including a class of Offered Certificates,
may provide that on any Distribution  Date the holders of such  Certificates are
entitled to a pro rata share of the  prepayments  on the  Mortgage  Loans in the
related Trust Fund that are distributable on such date, to a  disproportionately
large share  (which,  in some cases,  may be all) of such  prepayments,  or to a
disproportionately  small  share  (which,  in some  cases,  may be none) of such
prepayments.   As  and  to  the  extent  described  in  the  related  Prospectus
Supplement,  the respective  entitlements of the various classes of Certificates
of any  series  to  receive  distributions  in  respect  of  payments  (and,  in
particular, prepayments) of principal of the Mortgage Loans in the related Trust
Fund may vary based on the occurrence of certain events (e.g., the retirement of
one or more  classes  of  Certificates  of such  series)  or  subject to certain
contingencies (e.g.,  prepayment and default rates with respect to such Mortgage
Loans).

            In general,  the  Notional  Amount of a class of  Stripped  Interest
Certificates  will either (i) be based on the principal  balances of some or all
of the Mortgage  Assets in the related Trust Fund or (ii) equal the  Certificate
Balances of one or more of the other classes of Certificates of the same series.
Accordingly,  the yield on such Stripped Interest Certificates will be inversely
related to the rate at which  payments and other  collections  of principal  are
received on such Mortgage Assets or  distributions  are made in reduction of the
Certificate Balances of such classes of Certificates, as the case may be.

            Consistent  with the foregoing,  if a class of  Certificates  of any
series  consists  of  Stripped  Interest   Certificates  or  Stripped  Principal
Certificates,  a lower than  anticipated  rate of principal  prepayments  on the
Mortgage  Loans in the related  Trust Fund will  negatively  affect the yield to
investors in Stripped Principal Certificates, and a higher than anticipated rate
of principal prepayments on such Mortgage Loans will negatively affect the yield
to investors in Stripped Interest Certificates. If the Offered Certificates of a
series include any such  Certificates,  the related  Prospectus  Supplement will
include a table  showing the effect of various  assumed  levels of prepayment on
yields on such  Certificates.  Such tables will be  intended to  illustrate  the
sensitivity  of  yields  to  various  assumed  prepayment  rates and will not be
intended to predict,  or to provide  information  that will enable  investors to
predict, yields or prepayment rates.

            The  Depositor  is not aware of any relevant  publicly  available or
authoritative statistics with respect to the historical prepayment experience of
a group of  multifamily or commercial  mortgage  loans.  However,  the extent of
prepayments of principal of the Mortgage Loans in any Trust Fund may be affected
by a number of factors,  including,  without  limitation,  the  availability  of
mortgage  credit,  the  relative  economic  vitality  of the area in  which  the
Mortgaged  Properties  are located,  the quality of  management of the Mortgaged
Properties,  the servicing of the Mortgage Loans,  possible  changes in tax laws



                                      -40-
<PAGE>



and other  opportunities  for  investment.  In  addition,  the rate of principal
payments  on the  Mortgage  Loans  in any  Trust  Fund  may be  affected  by the
existence of Lock-out  Periods and  requirements  that principal  prepayments be
accompanied by Prepayment  Premiums,  and by the extent to which such provisions
may be practicably enforced.

            The rate of prepayment on a pool of mortgage  loans is also affected
by prevailing  market  interest rates for mortgage  loans of a comparable  type,
term and  risk  level.  When  the  prevailing  market  interest  rate is below a
mortgage  coupon,  a borrower may have an increased  incentive to refinance  its
mortgage  loan.  Even in the case of ARM Loans,  as prevailing  market  interest
rates  decline,  and without  regard to whether the  Mortgage  Rates on such ARM
Loans decline in a manner consistent  therewith,  the related borrowers may have
an increased  incentive to refinance for purposes of either (i)  converting to a
fixed rate loan and thereby "locking in" such rate or (ii) taking advantage of a
different index, margin or rate cap or floor on another adjustable rate mortgage
loan.

            Depending  on  prevailing  market  interest  rates,  the outlook for
market interest rates and economic conditions generally, some borrowers may sell
Mortgaged Properties in order to realize their equity therein, to meet cash flow
needs or to make other investments. In addition, some borrowers may be motivated
by federal and state tax laws  (which are  subject to change) to sell  Mortgaged
Properties prior to the exhaustion of tax depreciation  benefits.  The Depositor
will make no  representation  as to the particular  factors that will affect the
prepayment  of  the  Mortgage  Loans  in any  Trust  Fund,  as to  the  relative
importance of such  factors,  as to the  percentage of the principal  balance of
such  Mortgage  Loans that will be paid as of any date or as to the overall rate
of prepayment on such Mortgage Loans.

Weighted Average Life and Maturity

            The rate at which  principal  payments  are received on the Mortgage
Loans in any Trust  Fund will  affect the  ultimate  maturity  and the  weighted
average life of one or more classes of the Certificates of such series. Weighted
average life refers to the average amount of time that will elapse from the date
of issuance of an  instrument  until each dollar  allocable as principal of such
instrument is repaid to the investor.

            The weighted average life and maturity of a class of Certificates of
any series  will be  influenced  by the rate at which  principal  on the related
Mortgage  Loans,  whether in the form of scheduled  amortization  or prepayments
(for  this  purpose,  the  term  "prepayment"  includes  voluntary  prepayments,
liquidations  due to default and purchases of Mortgage  Loans out of the related
Trust  Fund),  is paid to such  class.  Prepayment  rates on loans are  commonly
measured  relative  to a  prepayment  standard  or model,  such as the  Constant
Prepayment Rate ("CPR") prepayment model or the Standard  Prepayment  Assumption
("SPA")  prepayment model. CPR represents an assumed constant rate of prepayment
each month (expressed as an annual percentage)  relative to the then outstanding
principal  balance of a pool of loans for the life of such loans. SPA represents



                                      -41-
<PAGE>



an  assumed  variable  rate of  prepayment  each month  (expressed  as an annual
percentage)  relative  to the then  outstanding  principal  balance of a pool of
loans, with different  prepayment  assumptions often expressed as percentages of
SPA. For  example,  a prepayment  assumption  of 100% of SPA assumes  prepayment
rates of 0.2% per annum of the then outstanding  principal balance of such loans
in the first month of the life of the loans and an additional  0.2% per annum in
each month  thereafter  until the  thirtieth  month.  Beginning in the thirtieth
month,  and in each month thereafter  during the life of the loans,  100% of SPA
assumes a constant prepayment rate of 6% per annum each month.

            Neither  CPR nor SPA nor any other  prepayment  model or  assumption
purports to be a historical description of prepayment experience or a prediction
of the anticipated rate of prepayment of any particular pool of loans. Moreover,
the  CPR  and  SPA  models  were  developed  based  upon  historical  prepayment
experience  for  single-family  loans.  Thus, it is unlikely that the prepayment
experience of the Mortgage  Loans included in any Trust Fund will conform to any
particular level of CPR or SPA.

            The   Prospectus   Supplement   with   respect  to  each  series  of
Certificates  will contain  tables,  if applicable,  setting forth the projected
weighted  average life of each class of Offered  Certificates of such series and
the percentage of the initial  Certificate Balance of each such class that would
be outstanding on specified  Distribution  Dates based on the assumptions stated
in such Prospectus  Supplement,  including  assumptions  that prepayments on the
related Mortgage Loans are made at rates corresponding to various percentages of
CPR or SPA, or at such other rates specified in such Prospectus Supplement. Such
tables and assumptions  will illustrate the sensitivity of the weighted  average
lives of the  Certificates to various assumed  prepayment  rates and will not be
intended to predict,  or to provide  information  that will enable  investors to
predict, the actual weighted average lives of the Certificates.

Controlled Amortization Classes and Companion Classes

            A  series  of  Certificates  may  include  one  or  more  Controlled
Amortization  Classes,  which  will  entitle  the  holders  thereof  to  receive
principal  distributions  according to a specified  principal  payment schedule,
which  schedule  is  supported  by  creating  priorities,  as and to the  extent
described in the related  Prospectus  Supplement,  to receive principal payments
from the Mortgage Loans in the related Trust Fund. Unless otherwise specified in
the related  Prospectus  Supplement,  each  Controlled  Amortization  Class will
either be a Planned  Amortization  Class (a  "PAC") or a  Targeted  Amortization
Class (a "TAC"). In general,  a PAC has a "prepayment  collar" (that is, a range
of prepayment  rates that can be sustained  without  disruption) that determines
the principal cash flow of such  Certificates.  Such a prepayment  collar is not
static,  and may expand or contract  after the issuance of the PAC  depending on
the  actual   prepayment   experience   for  the  underlying   Mortgage   Loans.
Distributions  of  principal  on a PAC  would  be made in  accordance  with  the
specified  schedule so long as  prepayments  on the  underlying  Mortgage  Loans
remain at a  relatively  constant  rate  within the  prepayment  collar  and, as
described below, Companion Classes exist to absorb "excesses" or "shortfalls" in
principal  payments on the underlying  Mortgage Loans. If the rate of prepayment
on the underlying  Mortgage Loans from time to time falls outside the prepayment
collar, or fluctuates significantly within the prepayment collar, especially for
any extended  period of time,  such an event may have material  consequences  in
respect of the anticipated  weighted  average life and maturity for a PAC. A TAC



                                      -42-
<PAGE>



is structured so that principal  distributions generally will be payable thereon
in accordance with its specified principal payments schedule so long as the rate
of prepayments on the related Mortgage Assets remains relatively constant at the
particular rate used in establishing such schedule.  A TAC will generally afford
the holders thereof some protection  against early retirement or some protection
against an extended average life, but not both.

            Although prepayment risk cannot be eliminated entirely for any class
of  Certificates,  a  Controlled  Amortization  Class will  generally  provide a
relatively  stable  cash flow so long as the actual  rate of  prepayment  on the
Mortgage  Loans in the related  Trust Fund  remains  relatively  constant at the
rate, or within the range of rates, of prepayment used to establish the specific
principal payment schedule for such  Certificates.  Prepayment risk with respect
to a given Mortgage Asset Pool does not  disappear,  however,  and the stability
afforded to a Controlled  Amortization Class comes at the expense of one or more
Companion Classes of the same series, any of which Companion Classes may also be
a class of Offered Certificates.  In general, and as more particularly described
in the related Prospectus Supplement, a Companion Class will entitle the holders
thereof to a disproportionately large share of prepayments on the Mortgage Loans
in the related Trust Fund when the rate of prepayment  is relatively  fast,  and
will  entitle  the  holders  thereof  to a  disproportionately  small  share  of
prepayments  on the  Mortgage  Loans in the related  Trust Fund when the rate of
prepayment is relatively slow. A class of Certificates that entitles the holders
thereof to a  disproportionately  large share of the prepayments on the Mortgage
Loans in the related  Trust Fund  enhances the risk of early  retirement of such
class ("call risk") if the rate of prepayment is relatively  fast; while a class
of Certificates that entitles the holders thereof to a disproportionately  small
share of the  prepayments  on the  Mortgage  Loans  in the  related  Trust  Fund
enhances the risk of an extended average life of such class  ("extension  risk")
if the  rate of  prepayment  is  relatively  slow.  Thus,  as and to the  extent
described in the related Prospectus  Supplement,  a Companion Class absorbs some
(but not all) of the "call risk" and/or  "extension  risk" that would  otherwise
belong to the related Controlled Amortization Class if all payments of principal
of the  Mortgage  Loans in the related  Trust Fund were  allocated on a pro rata
basis.

Other Factors Affecting Yield, Weighted Average Life and Maturity

            Balloon  Payments;  Extensions  of  Maturity.  Some  or  all  of the
Mortgage  Loans  included in a  particular  Trust Fund may require  that balloon
payments  be made at  maturity.  Because  the  ability of a  borrower  to make a
balloon  payment  typically will depend upon its ability either to refinance the
loan or to sell the related  Mortgaged  Property,  there is a risk that Mortgage
Loans  that  require  balloon  payments  may  default at  maturity,  or that the
maturity of such a Mortgage Loan may be extended in  connection  with a workout.
In the case of  defaults,  recovery of proceeds  may be delayed by,  among other
things, bankruptcy of the borrower or adverse conditions in the market where the
property is located.  In order to minimize  losses on defaulted  Mortgage Loans,
the  Master  Servicer  or a  Special  Servicer,  to the  extent  and  under  the
circumstances set forth herein and in the related Prospectus Supplement,  may be
authorized to modify Mortgage Loans that are in default or as to which a payment
default is imminent.  Any defaulted balloon payment or modification that extends
the maturity of a Mortgage Loan may delay  distributions of principal on a class
of Offered  Certificates  and thereby  extend the weighted  average life of such



                                      -43-
<PAGE>



Certificates and, if such Certificates were purchased at a discount,  reduce the
yield thereon.

            Negative  Amortization.  The  weighted  average  life of a class  of
Certificates can be affected by Mortgage Loans that permit negative amortization
to occur.  A Mortgage Loan that provides for the payment of interest  calculated
at a rate  lower  than the  rate at  which  interest  accrues  thereon  would be
expected  during a period of increasing  interest  rates to amortize at a slower
rate (and  perhaps not at all) than if  interest  rates were  declining  or were
remaining  constant.  Such  slower  rate of  Mortgage  Loan  amortization  would
correspondingly  be reflected in a slower rate of  amortization  for one or more
classes  of  Certificates  of  the  related   series.   In  addition,   negative
amortization  on one or more  Mortgage  Loans in any  Trust  Fund may  result in
negative  amortization on the  Certificates  of the related series.  The related
Prospectus Supplement will describe, if applicable, the manner in which negative
amortization  in respect of the  Mortgage  Loans in any Trust Fund is  allocated
among the respective  classes of Certificates of the related series. The portion
of any Mortgage Loan negative amortization  allocated to a class of Certificates
may result in a deferral of some or all of the interest payable  thereon,  which
deferred interest may be added to the Certificate Balance thereof.  Accordingly,
the weighted  average lives of Mortgage Loans that permit negative  amortization
(and that of the classes of Certificates to which any such negative amortization
would  be  allocated  or  that  would  bear  the  effects  of a  slower  rate of
amortization on such Mortgage Loans) may increase as a result of such feature.

            Negative  amortization also may occur in respect of an ARM Loan that
limits the amount by which its  scheduled  payment  may adjust in  response to a
change in its Mortgage  Rate,  provides that its  scheduled  payment will adjust
less  frequently  than its  Mortgage  Rate or provides  for  constant  scheduled
payments notwithstanding adjustments to its Mortgage Rate. Accordingly, during a
period of declining  interest  rates,  the scheduled  payment on such a Mortgage
Loan may  exceed  the  amount  necessary  to  amortize  the loan  fully over its
remaining amortization schedule and pay interest at the then applicable Mortgage
Rate,  thereby resulting in the accelerated  amortization of such Mortgage Loan.
Any such  acceleration in amortization of its principal balance will shorten the
weighted average life of such Mortgage Loan and,  correspondingly,  the weighted
average  lives of those  classes of  Certificates  entitled  to a portion of the
principal payments on such Mortgage Loan.

            The  extent to which the yield on any  Offered  Certificate  will be
affected  by the  inclusion  in the related  Trust Fund of  Mortgage  Loans that
permit  negative  amortization,  will  depend  upon  (i)  whether  such  Offered
Certificate  was  purchased  at a premium or a  discount  and (ii) the extent to
which the payment characteristics of such Mortgage Loans delay or accelerate the
distributions  of principal on such  Certificate  (or, in the case of a Stripped
Interest  Certificate,  delay or  accelerate  the  amortization  of the notional
amount thereof). See "--Yield and Prepayment Considerations" above.

            Foreclosures  and Payment Plans.  The number of foreclosures and the
principal  amount of the Mortgage  Loans that are  foreclosed in relation to the
number and principal amount of Mortgage Loans that are repaid in accordance with
their terms will affect the weighted  average lives of those Mortgage Loans and,
accordingly, the weighted average lives of and yields on the Certificates of the



                                      -44-
<PAGE>



related  series.  Servicing  decisions made with respect to the Mortgage  Loans,
including  the use of payment plans prior to a demand for  acceleration  and the
restructuring  of Mortgage  Loans in  bankruptcy  proceedings,  may also have an
effect  upon the  payment  patterns of  particular  Mortgage  Loans and thus the
weighted average lives of and yields on the Certificates of the related series.

            Losses and Shortfalls on the Mortgage  Assets.  The yield to holders
of the Offered  Certificates of any series will directly depend on the extent to
which such holders are required to bear the effects of any losses or  shortfalls
in  collections  arising out of defaults  on the  Mortgage  Loans in the related
Trust Fund and the timing of such losses and shortfalls. In general, the earlier
that any such loss or shortfall occurs,  the greater will be the negative effect
on yield for any class of  Certificates  that is  required  to bear the  effects
thereof.

            The  amount  of any  losses  or  shortfalls  in  collections  on the
Mortgage  Assets in any Trust Fund (to the extent not covered or offset by draws
on any reserve fund or under any instrument of Credit Support) will be allocated
among the  respective  classes  of  Certificates  of the  related  series in the
priority and manner,  and subject to the  limitations,  specified in the related
Prospectus Supplement.  As described in the related Prospectus Supplement,  such
allocations  may be  effected  by a reduction  in the  entitlements  to interest
and/or Certificate  Balances of one or more such classes of Certificates,  or by
establishing a priority of payments among such classes of Certificates.

            The yield to maturity on a class of Subordinate  Certificates may be
extremely  sensitive to losses and  shortfalls  in  collections  on the Mortgage
Loans in the related Trust Fund.

            Additional  Certificate  Amortization.  In addition to entitling the
holders thereof to a specified portion (which may during specified periods range
from none to all) of the principal  payments  received on the Mortgage Assets in
the  related  Trust Fund,  one or more  classes of  Certificates  of any series,
including  one or more  classes  of Offered  Certificates  of such  series,  may
provide for distributions of principal thereof from (i) amounts  attributable to
interest  accrued  but not  currently  distributable  on one or more  classes of
Accrual Certificates,  (ii) Excess Funds or (iii) any other amounts described in
the related  Prospectus  Supplement.  Unless otherwise  specified in the related
Prospectus Supplement,  "Excess Funds" will, in general,  represent that portion
of the amounts distributable in respect of the Certificates of any series on any
Distribution  Date that  represent  (i)  interest  received  or  advanced on the
Mortgage  Assets in the  related  Trust  Fund that is in excess of the  interest
currently  accrued  on the  Certificates  of such  series,  or  (ii)  Prepayment
Premiums,  payments from Equity  Participations or any other amounts received on
the Mortgage  Assets in the related Trust Fund that do not  constitute  interest
thereon or principal thereof.

            The  amortization  of any class of  Certificates  out of the sources
described in the preceding  paragraph would shorten the weighted average life of
such Certificates and, if such Certificates were purchased at a premium,  reduce
the yield thereon.  The related Prospectus  Supplement will discuss the relevant
factors to be considered in determining  whether  distributions  of principal of



                                      -45-
<PAGE>



any class of Certificates  out of such sources would have any material effect on
the rate at which such Certificates are amortized.

            Optional  Early   Termination.   If  so  specified  in  the  related
Prospectus Supplement, a series of Certificates may be subject to optional early
termination  through the repurchase of the Mortgage  Assets in the related Trust
Fund by the party or parties specified  therein,  under the circumstances and in
the  manner  set  forth  therein.  If so  provided  in  the  related  Prospectus
Supplement,  upon the reduction of the Certificate  Balance of a specified class
or  classes  of  Certificates  by a  specified  percentage  or  amount,  a party
specified therein may be authorized or required to solicit bids for the purchase
of all of the  Mortgage  Assets of the related  Trust Fund,  or of a  sufficient
portion  of such  Mortgage  Assets to retire  such class or  classes,  under the
circumstances  and in the  manner  set forth  therein.  In the  absence of other
factors,  any such early  retirement  of a class of Offered  Certificates  would
shorten  the  weighted  average  life  thereof  and, if such  Certificates  were
purchased at premium, reduce the yield thereon.

THE DEPOSITOR

            Chase Commercial Mortgage Securities Corp., the Depositor,  is a New
York  corporation  organized on August 2, 1993 as a  wholly-owned  subsidiary of
Chemical Bank (now known as The Chase  Manhattan  Bank).  On July 14, 1996,  The
Chase Manhattan Bank (National  Association) merged with and into Chemical Bank,
a New York bank, and Chemical Bank then changed its name to The Chase  Manhattan
Bank. The Depositor  maintains its principal  office at 380 Madison Avenue,  New
York, New York 10017-2951. Its telephone number is (212) 622-3510. The Depositor
does not have, nor is it expected in the future to have, any significant assets.

USE OF PROCEEDS

            The net proceeds to be received from the sale of the Certificates of
any series will be applied by the  Depositor  to the purchase of Trust Assets or
will be used by the  Depositor  for general  corporate  purposes.  The Depositor
expects to sell the Certificates from time to time, but the timing and amount of
offerings  of  Certificates  will depend on a number of factors,  including  the
volume of Mortgage Assets acquired by the Depositor,  prevailing interest rates,
availability of funds and general market conditions.

DESCRIPTION OF THE CERTIFICATES

General

            Each series of  Certificates  will  represent the entire  beneficial
ownership  interest in the Trust Fund  created  pursuant to the related  Pooling
Agreement.  As described in the related Prospectus Supplement,  the Certificates
of each series,  including the Offered  Certificates of such series, may consist
of one or more classes of Certificates that, among other things: (i) provide for
the accrual of interest  thereon at a fixed,  variable or adjustable  rate; (ii)
are senior (collectively,  "Senior Certificates") or subordinate  (collectively,



                                      -46-
<PAGE>



"Subordinate  Certificates")  to one or more other  classes of  Certificates  in
entitlement to certain distributions on the Certificates;  (iii) are entitled to
distributions  of  principal,  with  disproportionately  small,  nominal  or  no
distributions of interest  (collectively,  "Stripped  Principal  Certificates");
(iv) are entitled to distributions of interest, with  disproportionately  small,
nominal or no  distributions  of  principal  (collectively,  "Stripped  Interest
Certificates");  (v) provide for  distributions of interest thereon or principal
thereof that commence only after the occurrence of certain  events,  such as the
retirement of one or more other  classes of  Certificates  of such series;  (vi)
provide for  distributions of principal thereof to be made, from time to time or
for  designated  periods,  at a  rate  that  is  faster  (and,  in  some  cases,
substantially faster) or slower (and, in some cases,  substantially slower) than
the rate at which payments or other collections of principal are received on the
Mortgage Assets in the related Trust Fund;  (vii) provide for  distributions  of
principal thereof to be made,  subject to available funds,  based on a specified
principal  payment  schedule  or  other  methodology;   or  (viii)  provide  for
distributions  based on collections on the Mortgage  Assets in the related Trust
Fund attributable to Prepayment Premiums and Equity Participations.

            Each class of  Offered  Certificates  of a series  will be issued in
minimum  denominations  corresponding  to the principal  balances or, in case of
certain  classes of Stripped  Interest  Certificates  or Residual  Certificates,
notional amounts or percentage  interests,  specified in the related  Prospectus
Supplement.  As  provided  in the  related  Prospectus  Supplement,  one or more
classes of Offered Certificates of any series may be issued in fully registered,
definitive form (such Certificates, "Definitive Certificates") or may be offered
in book-entry format (such Certificates,  "Book-Entry Certificates") through the
facilities of The Depository Trust Company ("DTC").  The Offered Certificates of
each  series  (if  issued as  Definitive  Certificates)  may be  transferred  or
exchanged,  subject to any  restrictions  on transfer  described  in the related
Prospectus  Supplement,  at the  location  specified  in the related  Prospectus
Supplement,  without the payment of any service  charges,  other than any tax or
other governmental charge payable in connection therewith.  Interests in a class
of Book-Entry  Certificates will be transferred on the book-entry records of DTC
and its participating  organizations.  See "Risk Factors--Limited Liquidity" and
"--Book-Entry Registration".

Distributions

            Distributions  on the Certificates of each series will be made by or
on behalf of the related Trustee or Master Servicer on each Distribution Date as
specified in the related Prospectus  Supplement from the Available  Distribution
Amount for such series and such Distribution  Date. Unless otherwise provided in
the related Prospectus Supplement,  the "Available  Distribution Amount" for any
series of Certificates and any Distribution  Date will refer to the total of all
payments or other  collections  (or  advances in lieu  thereof)  on, under or in
respect of the  Mortgage  Assets and any other  assets  included  in the related
Trust Fund that are available for distribution to the holders of Certificates of
such  series  on  such  date.  The   particular   components  of  the  Available
Distribution  Amount  for any  series  on each  Distribution  Date  will be more
specifically described in the related Prospectus Supplement.



                                      -47-
<PAGE>



            Except as otherwise specified in the related Prospectus  Supplement,
distributions  on  the  Certificates  of  each  series  (other  than  the  final
distribution in retirement of any such  Certificate) will be made to the persons
in whose names such  Certificates are registered at the close of business on the
last  business  day of the month  preceding  the  month in which the  applicable
Distribution   Date  occurs  (the  "Record  Date"),   and  the  amount  of  each
distribution  will be  determined  as of the close of  business on the date (the
"Determination  Date")  specified  in the  related  Prospectus  Supplement.  All
distributions  with respect to each class of Certificates  on each  Distribution
Date will be  allocated  pro rata  among the  outstanding  Certificates  in such
class.  Payments will be made either by wire transfer in  immediately  available
funds to the account of a  Certificateholder  at a bank or other  entity  having
appropriate  facilities  therefor,  if such  Certificateholder  has provided the
person  required to make such  payments with wiring  instructions  (which may be
provided  in  the  form  of  a  standing  order  applicable  to  all  subsequent
distributions)  no later  than  the date  specified  in the  related  Prospectus
Supplement  (and,  if so  provided in the related  Prospectus  Supplement,  such
Certificateholder  holds  Certificates  in the requisite  amount or denomination
specified therein), or by check mailed to the address of such  Certificateholder
as it appears on the Certificate  Register;  provided,  however,  that the final
distribution  in retirement  of any class of  Certificates  (whether  Definitive
Certificates or Book-Entry Certificates) will be made only upon presentation and
surrender  of such  Certificates  at the  location  specified  in the  notice to
Certificateholders of such final distribution.

Distributions of Interest on the Certificates

            Each  class of  Certificates  of each  series  (other  than  certain
classes of  Stripped  Principal  Certificates  and  certain  classes of Residual
Certificates that have no Pass-Through  Rate) may have a different  Pass-Through
Rate,  which in each case may be fixed,  variable  or  adjustable.  The  related
Prospectus  Supplement will specify the  Pass-Through  Rate or, in the case of a
variable  or  adjustable  Pass-Through  Rate,  the  method for  determining  the
Pass-Through  Rate, for each class.  Unless  otherwise  specified in the related
Prospectus  Supplement,  interest  on the  Certificates  of each  series will be
calculated on the basis of a 360-day year consisting of twelve 30-day months.

            Distributions  of interest  in respect of any class of  Certificates
(other  than  certain  classes  of   Certificates   that  will  be  entitled  to
distributions of accrued interest  commencing only on the Distribution  Date, or
under  the  circumstances,   specified  in  the  related  Prospectus  Supplement
("Accrual  Certificates"),  and  other  than  any  class of  Stripped  Principal
Certificates or Residual  Certificates that is not entitled to any distributions
of  interest)  will be  made on each  Distribution  Date  based  on the  Accrued
Certificate  Interest for such class and such Distribution  Date, subject to the
sufficiency  of the portion of the Available  Distribution  Amount  allocable to
such  class  on  such   Distribution   Date.  Prior  to  the  time  interest  is
distributable  on any class of  Accrual  Certificates,  the  amount  of  Accrued
Certificate Interest otherwise  distributable on such class will be added to the
Certificate  Balance  thereof on each  Distribution  Date.  With respect to each
class  of  Certificates   (other  than  certain  classes  of  Stripped  Interest
Certificates  and  certain  classes  of  Residual  Certificates),  the  "Accrued
Certificate  Interest" for each  Distribution  Date will be equal to interest at
the applicable Pass-Through Rate accrued for a specified period (generally equal
to the time period between  Distribution  Dates) on the outstanding  Certificate



                                      -48-
<PAGE>



Balance of such class of  Certificates  immediately  prior to such  Distribution
Date.  Unless  otherwise  provided in the  related  Prospectus  Supplement,  the
Accrued  Certificate  Interest for each Distribution Date on a class of Stripped
Interest Certificates will be similarly calculated except that it will accrue on
a  notional  amount  (a  "Notional  Amount")  that is  either  (i)  based on the
principal  balances of some or all of the Mortgage  Assets in the related  Trust
Fund or (ii) equal to the  Certificate  Balances of one or more other classes of
Certificates of the same series.  Reference to a Notional Amount with respect to
a class of Stripped  Interest  Certificates  is solely for convenience in making
certain   calculations   and  does  not  represent  the  right  to  receive  any
distributions  of  principal.   If  so  specified  in  the  related   Prospectus
Supplement,  the  amount  of  Accrued  Certificate  Interest  that is  otherwise
distributable on (or, in the case of Accrual Certificates, that may otherwise be
added to the Certificate  Balance of) one or more classes of the Certificates of
a series will be reduced to the extent that any Prepayment Interest  Shortfalls,
as described  under "Yield and Maturity  Considerations--Certain  Shortfalls  in
Collections of Interest",  exceed the amount of any sums  (including,  if and to
the extent specified in the related Prospectus  Supplement,  all or a portion of
the Master  Servicer's  servicing  compensation)  that are applied to offset the
amount of such shortfalls.  The particular  manner in which such shortfalls will
be  allocated  among some or all of the classes of  Certificates  of that series
will be specified in the related Prospectus  Supplement.  The related Prospectus
Supplement  will  also  describe  the  extent to which  the  amount  of  Accrued
Certificate  Interest  that is  otherwise  distributable  on (or, in the case of
Accrual Certificates, that may otherwise be added to the Certificate Balance of)
a class  of  Offered  Certificates  may be  reduced  as a  result  of any  other
contingencies,  including  delinquencies,  losses and deferred interest on or in
respect of the  Mortgage  Assets in the  related  Trust Fund.  Unless  otherwise
provided in the related  Prospectus  Supplement,  any reduction in the amount of
Accrued Certificate Interest otherwise  distributable on a class of Certificates
by reason of the allocation to such class of a portion of any deferred  interest
on or in respect of the Mortgage Assets in the related Trust Fund will result in
a  corresponding  increase in the Certificate  Balance of such class.  See "Risk
Factors--Prepayments;  Average  Life of  Certificates;  Yields"  and  "Yield and
Maturity Considerations".

Distributions of Principal on the Certificates

            Each  class of  Certificates  of each  series  (other  than  certain
classes of  Stripped  Interest  Certificates  and  certain  classes of  Residual
Certificates)  will have a "Certificate  Balance" which, at any time, will equal
the then maximum amount that the holders of  Certificates  of such class will be
entitled to receive in respect of  principal  out of the future cash flow on the
Mortgage  Assets and other  assets  included  in the  related  Trust  Fund.  The
outstanding  Certificate  Balance of a class of Certificates  will be reduced by
distributions of principal made thereon from time to time and, if so provided in
the related Prospectus Supplement,  further by any losses incurred in respect of
the related  Mortgage Assets  allocated  thereto from time to time. In turn, the
outstanding Certificate Balance of a class of Certificates may be increased as a
result of any deferred  interest on or in respect of the related Mortgage Assets
being allocated thereto from time to time, and will be increased, in the case of
a class  of  Accrual  Certificates  prior  to the  Distribution  Date  on  which
distributions of interest thereon are required to commence, by the amount of any
Accrued  Certificate  Interest in respect thereof (reduced as described  above).
Unless  otherwise  provided in the related  Prospectus  Supplement,  the initial
aggregate  Certificate  Balance of all classes of a series of Certificates  will



                                      -49-
<PAGE>



not be greater than the aggregate  outstanding  principal balance of the related
Mortgage  Assets  as of  the  applicable  Cut-off  Date,  after  application  of
scheduled  payments  due on or before such date,  whether or not  received.  The
initial  Certificate  Balance of each class of a series of Certificates  will be
specified in the related Prospectus  Supplement.  As and to the extent described
in the related Prospectus Supplement, distributions of principal with respect to
a series of Certificates  will be made on each  Distribution Date to the holders
of the class or classes of Certificates  of such series  entitled  thereto until
the  Certificate  Balances  of such  Certificates  have  been  reduced  to zero.
Distributions  of principal with respect to one or more classes of  Certificates
may be made at a rate that is faster (and, in some cases,  substantially faster)
than the rate at which  payments or other  collections of principal are received
on the Mortgage  Assets in the related  Trust Fund.  Distributions  of principal
with respect to one or more classes of  Certificates  may not commence until the
occurrence  of  certain  events,  such as the  retirement  of one or more  other
classes of  Certificates  of the same  series,  or may be made at a rate that is
slower  (and,  in some  cases,  substantially  slower)  than  the  rate at which
payments or other  collections of principal are received on the Mortgage  Assets
in the related  Trust Fund.  Distributions  of principal  with respect to one or
more  classes of  Certificates  (each such  class,  a  "Controlled  Amortization
Class") may be made, subject to available funds, based on a specified  principal
payment schedule. Distributions of principal with respect to one or more classes
of Certificates  (each such class, a "Companion Class") may be contingent on the
specified principal payment schedule for a Controlled  Amortization Class of the
same series and the rate at which payments and other collections of principal on
the Mortgage  Assets in the related  Trust Fund are received.  Unless  otherwise
specified in the related  Prospectus  Supplement,  distributions of principal of
any class of Offered  Certificates will be made on a pro rata basis among all of
the Certificates of such class.

Distributions  on the  Certificates  in Respect  of  Prepayment  Premiums  or in
Respect of Equity Participations

            If so  provided  in the related  Prospectus  Supplement,  Prepayment
Premiums  or  payments  in respect of Equity  Participations  received  on or in
connection  with the Mortgage  Assets in any Trust Fund will be  distributed  on
each  Distribution  Date to the  holders  of the  class of  Certificates  of the
related series entitled  thereto in accordance with the provisions  described in
such Prospectus Supplement.

Allocation of Losses and Shortfalls

            The  amount  of any  losses  or  shortfalls  in  collections  on the
Mortgage  Assets in any Trust Fund (to the extent not covered or offset by draws
on any reserve fund or under any instrument of Credit Support) will be allocated
among the  respective  classes  of  Certificates  of the  related  series in the
priority and manner,  and subject to the  limitations,  specified in the related
Prospectus Supplement.  As described in the related Prospectus Supplement,  such
allocations  may be  effected  by a reduction  in the  entitlements  to interest
and/or Certificate  Balances of one or more such classes of Certificates,  or by
establishing a priority of payments among such classes of Certificates.



                                      -50-
<PAGE>



Advances in Respect of Delinquencies

            If and to the extent provided in the related Prospectus  Supplement,
if a Trust  Fund  includes  Mortgage  Loans,  the  Master  Servicer,  a  Special
Servicer, the Trustee, any provider of Credit Support and/or any other specified
person may be  obligated  to  advance,  or have the option of  advancing,  on or
before each Distribution  Date, from its or their own funds or from excess funds
held in the  related  Certificate  Account  that are not  part of the  Available
Distribution Amount for the related series of Certificates for such Distribution
Date, an amount up to the aggregate of any payments of principal (other than any
balloon  payments)  and interest that were due on or in respect of such Mortgage
Loans  during  the  related  Due  Period  and  were  delinquent  on the  related
Determination Date.

            Advances  are  intended  to  maintain  a regular  flow of  scheduled
interest  and  principal  payments  to  holders  of  the  class  or  classes  of
Certificates  entitled  thereto,  rather  than to  guarantee  or insure  against
losses. Accordingly, all advances made out of a specific entity's own funds will
be  reimbursable  out of related  recoveries  on the Mortgage  Loans  (including
amounts  received under any instrument of Credit Support)  respecting which such
advances were made (as to any Mortgage Loan,  "Related Proceeds") and such other
specific  sources as may be  identified  in the related  Prospectus  Supplement,
including  in the  case  of a  series  that  includes  one or  more  classes  of
Subordinate  Certificates,  collections  on other  Mortgage Loans in the related
Trust Fund that would otherwise be  distributable  to the holders of one or more
classes of such Subordinate Certificates. No advance will be required to be made
by a Master Servicer, Special Servicer or Trustee if, in the good faith judgment
of the Master Servicer,  Special  Servicer or Trustee,  as the case may be, such
advance would not be recoverable from Related  Proceeds or another  specifically
identified  source  (any such  advance,  a  "Nonrecoverable  Advance");  and, if
previously  made  by  a  Master  Servicer,   Special  Servicer  or  Trustee,   a
Nonrecoverable  Advance  will be  reimbursable  thereto  from any amounts in the
related Certificate Account prior to any distributions being made to the related
series of Certificateholders.

            If advances have been made by a Master Servicer,  Special  Servicer,
Trustee or other entity from excess funds in a Certificate Account,  such Master
Servicer, Special Servicer, Trustee or other entity, as the case may be, will be
required  to  replace  such  funds in such  Certificate  Account  on any  future
Distribution  Date to the extent that funds in such Certificate  Account on such
Distribution  Date are less than  payments  required  to be made to the  related
series of  Certificateholders  on such  date.  If so  specified  in the  related
Prospectus  Supplement,  the obligation of a Master Servicer,  Special Servicer,
Trustee  or other  entity to make  advances  may be  secured  by a cash  advance
reserve  fund  or a  surety  bond.  If  applicable,  information  regarding  the
characteristics  of, and the  identity of any obligor on, any such surety  bond,
will be set forth in the related Prospectus Supplement.

            If  and  to  the  extent  so  provided  in  the  related  Prospectus
Supplement,  any entity  making  advances  will be entitled to receive  interest
thereon for the period that such advances are  outstanding at the rate specified
in such  Prospectus  Supplement,  and such entity will be entitled to payment of
such interest periodically from general collections on the Mortgage Loans in the



                                      -51-
<PAGE>



related   Trust  Fund  prior  to  any   payment   to  the   related   series  of
Certificateholders or as otherwise provided in the related Pooling Agreement and
described in such Prospectus Supplement.

            The Prospectus Supplement for any series of Certificates  evidencing
an interest  in a Trust Fund that  includes  MBS will  describe  any  comparable
advancing  obligation of a party to the related Pooling  Agreement or of a party
to the related MBS Agreement.

Reports to Certificateholders

            On each  Distribution  Date,  together with the  distribution to the
holders of each class of the Offered Certificates of a series, a Master Servicer
or Trustee,  as provided in the related Prospectus  Supplement,  will forward to
each such holder, a statement (a "Distribution  Date  Statement")  that,  unless
otherwise provided in the related Prospectus  Supplement,  will set forth, among
other things, in each case to the extent applicable:

            (i) the  amount of such  distribution  to  holders  of such class of
Offered Certificates that was applied to reduce the Certificate Balance thereof;

            (ii) the  amount of such  distribution  to  holders of such class of
Offered Certificates that is allocable to Accrued Certificate Interest;

            (iii) the amount,  if any, of such  distribution  to holders of such
class of Offered  Certificates that is allocable to (A) Prepayment  Premiums and
(B) payments on account of Equity Participations;

            (iv) the amount, if any, by which such distribution is less than the
amounts to which holders of such class of Offered Certificates are entitled;

            (v)   if the  related  Trust Fund  includes  Mortgage  Loans,  the
aggregate amount of advances included in such distribution;

            (vi) if the related Trust Fund includes  Mortgage Loans,  the amount
of servicing  compensation  received by the related  Master  Servicer  (and,  if
payable  directly out of the related Trust Fund, by any Special Servicer and any
Sub-Servicer) and such other customary  information as the reporting party deems
necessary or desirable,  or that a  Certificateholder  reasonably  requests,  to
enable Certificateholders to prepare their tax returns;

            (vii) information  regarding  the aggregate  principal  balance of
the related Mortgage Assets on or about such Distribution Date;

            (viii)  if  the  related   Trust  Fund  includes   Mortgage   Loans,
information  regarding  the  number  and  aggregate  principal  balance  of such
Mortgage Loans that are delinquent in varying degrees;

            (ix) if the related Trust Fund includes Mortgage Loans,  information
regarding the aggregate amount of losses incurred and principal prepayments made
with respect to such Mortgage Loans during the related  Prepayment  Period (that



                                      -52-
<PAGE>



is, the specified  period,  generally equal in length to the time period between
Distribution Dates,  during which prepayments and other unscheduled  collections
on the Mortgage  Loans in the related Trust Fund must be received in order to be
distributed on a particular Distribution Date);

            (x) the Certificate  Balance or Notional Amount, as the case may be,
of each class of Certificates  (including any class of Certificates  not offered
hereby)  at  the  close  of  business  on  such  Distribution  Date,  separately
identifying any reduction in such Certificate  Balance or Notional Amount due to
the  allocation  of any losses in respect of the related  Mortgage  Assets,  any
increase in such Certificate Balance or Notional Amount due to the allocation of
any  negative  amortization  in respect of the related  Mortgage  Assets and any
increase in the Certificate Balance of a class of Accrual Certificates,  if any,
in the event that Accrued Certificate Interest has been added to such balance;

            (xi)  if  such  class  of  Offered   Certificates   has  a  variable
Pass-Through  Rate or an adjustable  Pass-Through  Rate, the  Pass-Through  Rate
applicable thereto for such Distribution Date and, if determinable, for the next
succeeding Distribution Date;

            (xii) the amount  deposited in or withdrawn from any reserve fund on
such Distribution Date, and the amount remaining on deposit in such reserve fund
as of the close of business on such Distribution Date;

            (xiii) if the related Trust Fund includes one or more instruments of
Credit Support,  such as a letter of credit, an insurance policy and/or a surety
bond,  the  amount of  coverage  under each such  instrument  as of the close of
business on such Distribution Date; and

            (xiv) to the extent not otherwise  reflected through the information
furnished  pursuant  to  subclauses  (viii) and (x) above,  the amount of Credit
Support being afforded by any classes of Subordinate Certificates.

            In  the  case  of  information   furnished  pursuant  to  subclauses
(i)-(iii)  above,  the amounts will be expressed as a dollar  amount per minimum
denomination  of the relevant class of Offered  Certificates  or per a specified
portion of such minimum denomination.  The Prospectus Supplement for each series
of Certificates may describe additional information to be included in reports to
the holders of the Offered Certificates of such series.

            Within a  reasonable  period of time after the end of each  calendar
year, the Master Servicer or Trustee for a series of  Certificates,  as the case
may be,  will be  required  to furnish to each person who at any time during the
calendar year was a holder of an Offered  Certificate of such series a statement
containing the information set forth in subclauses  (i)-(iii) above,  aggregated
for such  calendar  year or the  applicable  portion  thereof  during which such
person  was a  Certificateholder.  Such  obligation  will be deemed to have been
satisfied to the extent that  substantially  comparable  information is provided
pursuant to any requirements of the Code as are from time to time in force. See,
however,   "Description  of  the   Certificates--Book-Entry   Registration   and
Definitive Certificates".



                                      -53-
<PAGE>



            If the Trust Fund for a series of  Certificates  includes  MBS,  the
ability  of the  related  Master  Servicer  or  Trustee,  as the case may be, to
include in any Distribution  Date Statement  information  regarding the mortgage
loans  underlying  such MBS will depend on the reports  received with respect to
such MBS. In such cases,  the related  Prospectus  Supplement  will describe the
loan-specific  information to be included in the  Distribution  Date  Statements
that will be forwarded to the holders of the Offered Certificates of that series
in connection with distributions made to them.

Voting Rights

            The voting rights  evidenced by each series of  Certificates  (as to
such series, the "Voting Rights") will be allocated among the respective classes
of such series in the manner described in the related Prospectus Supplement.

            Certificateholders  will generally not have a right to vote,  except
with respect to required  consents to certain  amendments to the related Pooling
Agreement and as otherwise specified in the related Prospectus  Supplement.  See
"Description  of the Pooling  Agreements--Amendment".  The holders of  specified
amounts of Certificates  of a particular  series will have the right to act as a
group to remove the  related  Trustee  and also upon the  occurrence  of certain
events which if continuing  would  constitute an Event of Default on the part of
the related Master Servicer. See "Description of the Pooling  Agreements--Events
of Default",  "--Rights Upon Event of Default" and "--Resignation and Removal of
the Trustee".

Termination

            The obligations  created by the Pooling Agreement for each series of
Certificates will terminate following (i) the final payment or other liquidation
of the last Mortgage  Asset subject  thereto or the  disposition of all property
acquired  upon  foreclosure  of any Mortgage  Loan subject  thereto and (ii) the
payment to the  Certificateholders  of that series of all amounts required to be
paid to them pursuant to such Pooling  Agreement.  Written notice of termination
of a Pooling  Agreement will be given to each  Certificateholder  of the related
series,  and the final  distribution  will be made only  upon  presentation  and
surrender of the  Certificates of such series at the location to be specified in
the notice of termination.

            If so specified in the related  Prospectus  Supplement,  a series of
Certificates may be subject to optional early termination through the repurchase
of the  Mortgage  Assets  in the  related  Trust  Fund by the  party or  parties
specified therein,  under the circumstances and in the manner set forth therein.
If so provided in the related Prospectus  Supplement,  upon the reduction of the
Certificate  Balance  of a  specified  class or  classes  of  Certificates  by a
specified  percentage or amount, a party designated therein may be authorized or
required  to solicit  bids for the  purchase of all the  Mortgage  Assets of the
related Trust Fund, or of a sufficient portion of such Mortgage Assets to retire
such  class or  classes,  under the  circumstances  and in the  manner set forth
therein.



                                      -54-
<PAGE>



Book-Entry Registration and Definitive Certificates

            If  so  provided  in  the  Prospectus  Supplement  for a  series  of
Certificates,  one or more  classes of the Offered  Certificates  of such series
will be offered in book-entry  format  through the  facilities of The Depository
Trust Company  ("DTC"),  and each such class will be  represented by one or more
global Certificates registered in the name of DTC or its nominee.

            DTC is a limited-purpose  trust company organized under the New York
Banking Law, a "banking  corporation" within the meaning of the New York Banking
Law, a member of the Federal Reserve System, a "clearing corporation" within the
meaning  of the New  York  Uniform  Commercial  Code,  and a  "clearing  agency"
registered  pursuant to the  provisions  of Section 17A of the Exchange Act. DTC
was   created   to  hold   securities   for  its   participating   organizations
("Participants")  and  facilitate  the  clearance  and  settlement of securities
transactions  between Participants  through electronic  computerized  book-entry
changes in their accounts, thereby eliminating the need for physical movement of
securities  certificates.  "Direct  Participants",  which maintain accounts with
DTC, include securities brokers and dealers, banks, trust companies and clearing
corporations  and may include  certain  other  organizations.  DTC is owned by a
number of its Direct Participants and by the New York Stock Exchange,  Inc., the
American  Stock  Exchange,  Inc.  and the  National  Association  of  Securities
Dealers,  Inc.  Access to the DTC system  also is  available  to others  such as
banks,  brokers,  dealers and trust  companies  that clear through or maintain a
custodial relationship with a Direct Participant,  either directly or indirectly
("Indirect Participants").  The rules applicable to DTC and its Participants are
on file with the Commission.

            Purchases of  Book-Entry  Certificates  under the DTC system must be
made by or through  Direct  Participants,  which  will  receive a credit for the
Book-Entry  Certificates on DTC's records. The ownership interest of each actual
purchaser of a Book-Entry  Certificate (a "Certificate  Owner") is in turn to be
recorded on the Direct and Indirect  Participants'  records.  Certificate Owners
will  not  receive  written  confirmation  from  DTC  of  their  purchases,  but
Certificate  Owners are  expected  to receive  written  confirmations  providing
details of such transactions,  as well as periodic statements of their holdings,
from the Direct or Indirect  Participant  through which each  Certificate  Owner
entered into the transaction.  Transfers of ownership interest in the Book-Entry
Certificates are to be accomplished by entries made on the books of Participants
acting on behalf of  Certificate  Owners.  Certificate  Owners  will not receive
certificates   representing   their   ownership   interests  in  the  Book-Entry
Certificates,  except in the event  that use of the  book-entry  system  for the
Book-Entry Certificates of any series is discontinued as described below.

            DTC  has  no  knowledge  of the  actual  Certificate  Owners  of the
Book-Entry  Certificates;  DTC's records reflect only the identity of the Direct
Participants to whose accounts such Certificates are credited,  which may or may
not be the Certificate  Owners.  The  Participants  will remain  responsible for
keeping account of their holdings on behalf of their customers.

            Conveyance  of  notices  and other  communications  by DTC to Direct
Participants,  by Direct  Participants to Indirect  Participants,  and by Direct
Participants and Indirect Participants to Certificate Owners will be governed by
arrangements among them, subject to any statutory or regulatory  requirements as
may be in effect from time to time.



                                      -55-
<PAGE>



            Distributions  on the Book-Entry  Certificates  will be made to DTC.
DTC's  practice  is to  credit  Direct  Participants'  accounts  on the  related
Distribution  Date in accordance with their  respective  holdings shown on DTC's
records  unless DTC has reason to believe  that it will not  receive  payment on
such date.  Disbursement  of such  distributions  by Participants to Certificate
Owners will be governed by standing instructions and customary practices,  as is
the case with  securities  held for the  accounts of customers in bearer form or
registered  in  "street  name",  and  will be the  responsibility  of each  such
Participant  (and not of DTC, the Depositor or any Trustee or Master  Servicer),
subject to any  statutory or  regulatory  requirements  as may be in effect from
time to time. Under a book-entry system, Certificate Owners may receive payments
after the related Distribution Date.

            Unless otherwise provided in the related Prospectus Supplement,  the
only "Certificateholder" (as such term is used in the related Pooling Agreement)
will be the nominee of DTC, and the Certificate Owners will not be recognized as
Certificateholders  under the  Pooling  Agreement.  Certificate  Owners  will be
permitted to exercise the rights of Certificateholders under the related Pooling
Agreement only  indirectly  through the  Participants  who in turn will exercise
their rights  through DTC. The  Depositor is informed  that DTC will take action
permitted to be taken by a  Certificateholder  under a Pooling Agreement only at
the direction of one or more Participants to whose account with DTC interests in
the Book-Entry Certificates are credited.

            Because DTC can act only on behalf of Participants,  who in turn act
on behalf of Indirect  Participants and certain  Certificate Owners, the ability
of a  Certificate  Owner to pledge its interest in  Book-Entry  Certificates  to
persons or entities that do not participate in the DTC system, or otherwise take
actions in respect of its interest in  Book-Entry  Certificates,  may be limited
due to the lack of a physical certificate evidencing such interest.

            Unless  otherwise  specified in the related  Prospectus  Supplement,
Certificates  initially  issued in book-entry  form will be issued as Definitive
Certificates to Certificate Owners or their nominees,  rather than to DTC or its
nominee, only if (i) the Depositor advises the Trustee in writing that DTC is no
longer willing or able to discharge properly its  responsibilities as depository
with  respect  to such  Certificates  and the  Depositor  is  unable to locate a
qualified  successor or (ii) the Depositor,  at its option,  elects to terminate
the book-entry  system through DTC with respect to such  Certificates.  Upon the
occurrence of either of the events described in the preceding sentence, DTC will
be  required  to notify all  Participants  of the  availability  through  DTC of
Definitive   Certificates.   Upon  surrender  by  DTC  of  the   certificate  or
certificates  representing  a class of  Book-Entry  Certificates,  together with
instructions  for  registration,  the Trustee  for the  related  series or other
designated party will be required to issue to the Certificate  Owners identified
in such instructions the Definitive Certificates to which they are entitled, and
thereafter  the holders of such  Definitive  Certificates  will be recognized as
Certificateholders under the related Pooling Agreement.



                                      -56-
<PAGE>



DESCRIPTION OF THE POOLING AGREEMENTS

General

            The Certificates of each series will be issued pursuant to a pooling
and servicing  agreement or other agreement  specified in the related Prospectus
Supplement (in either case, a "Pooling Agreement"). In general, the parties to a
Pooling Agreement will include the Depositor,  the Trustee,  the Master Servicer
and, in some cases, a Special  Servicer  appointed as of the date of the Pooling
Agreement. However, a Pooling Agreement may include a Mortgage Asset Seller as a
party, and a Pooling Agreement that relates to a Trust Fund that consists solely
of MBS may not  include a Master  Servicer  or other  servicer  as a party.  All
parties to each  Pooling  Agreement  under  which  Certificates  of a series are
issued will be identified in the related Prospectus Supplement.  If so specified
in the related  Prospectus  Supplement,  an affiliate of the  Depositor,  or the
Mortgage  Asset Seller or an  affiliate  thereof,  may perform the  functions of
Master Servicer or Special  Servicer.  Any party to a Pooling  Agreement may own
Certificates  issued  thereunder;  however,  except  with  respect  to  required
consents  to certain  amendments  to a Pooling  Agreement,  Certificates  issued
thereunder  that are held by the Master  Servicer  or Special  Servicer  for the
related series will not be allocated Voting Rights.

            A form of a pooling  and  servicing  agreement  has been filed as an
exhibit  to the  Registration  Statement  of which  this  Prospectus  is a part.
However,  the provisions of each Pooling  Agreement will vary depending upon the
nature of the Certificates to be issued thereunder and the nature of the related
Trust Fund. The following  summaries describe certain provisions that may appear
in a Pooling  Agreement  under which  Certificates  that  evidence  interests in
Mortgage  Loans  will be  issued.  The  Prospectus  Supplement  for a series  of
Certificates  will describe any provision of the related Pooling  Agreement that
materially  differs from the  description  thereof  contained in this Prospectus
and, if the related Trust Fund includes MBS, will  summarize all of the material
provisions of the related Pooling Agreement. The summaries herein do not purport
to be  complete  and are  subject  to, and are  qualified  in their  entirety by
reference to, all of the provisions of the Pooling  Agreement for each series of
Certificates  and the description of such  provisions in the related  Prospectus
Supplement.  As used herein with respect to any series,  the term  "Certificate"
refers to all of the Certificates of that series,  whether or not offered hereby
and by the related Prospectus Supplement, unless the context otherwise requires.
The Depositor will provide a copy of the Pooling  Agreement  (without  exhibits)
that relates to any series of  Certificates  without charge upon written request
of a holder  of a  Certificate  of such  series  addressed  to Chase  Commercial
Mortgage  Securities  Corp., 380 Madison Avenue,  New York, New York 10017-2951,
Attention: President.

Assignment of Mortgage Loans; Repurchases

            At the time of issuance of any series of Certificates, the Depositor
will assign (or cause to be  assigned)  to the  designated  Trustee the Mortgage
Loans to be included in the related Trust Fund,  together with, unless otherwise
specified in the related Prospectus Supplement, all principal and interest to be
received on or with respect to such Mortgage Loans after the Cut-off Date, other
than principal and interest due on or before the Cut-off Date. The Trustee will,
concurrently  with  such  assignment,  deliver  the  Certificates  to or at  the
direction of the  Depositor  in exchange  for the  Mortgage  Loans and the other
assets to be included in the Trust Fund for such series. Each Mortgage Loan will
be  identified  in a schedule  appearing  as an exhibit to the  related  Pooling
Agreement.  Such  schedule  generally  will include  detailed  information  that



                                      -57-
<PAGE>



pertains  to each  Mortgage  Loan  included in the  related  Trust  Fund,  which
information will typically include the address of the related Mortgaged Property
and type of such property; the Mortgage Rate and, if applicable,  the applicable
index, gross margin, adjustment date and any rate cap information;  the original
and remaining term to maturity; the original amortization term; and the original
and outstanding principal balance.

            With respect to each  Mortgage  Loan to be included in a Trust Fund,
the Depositor will deliver (or cause to be delivered) to the related Trustee (or
to a custodian  appointed by the Trustee) certain loan documents  which,  unless
otherwise  specified  in the related  Prospectus  Supplement,  will  include the
original Mortgage Note endorsed,  without recourse, to the order of the Trustee,
the original  Mortgage (or a certified  copy thereof) with evidence of recording
indicated thereon and an assignment of the Mortgage to the Trustee in recordable
form.  Unless  otherwise  provided in the Prospectus  Supplement for a series of
Certificates,  the related Pooling  Agreement will require that the Depositor or
another  party  thereto  promptly  cause each such  assignment of Mortgage to be
recorded in the appropriate public office for real property records.

            The Trustee (or a custodian  appointed  by the Trustee) for a series
of Certificates will be required to review the Mortgage Loan documents delivered
to it within a specified period of days after receipt  thereof,  and the Trustee
(or such  custodian)  will hold such  documents  in trust for the benefit of the
Certificateholders  of such series.  Unless  otherwise  specified in the related
Prospectus Supplement, if any such document is found to be missing or defective,
and such  omission  or  defect,  as the case may be,  materially  and  adversely
affects the  interests  of the  Certificateholders  of the related  series,  the
Trustee (or such  custodian)  will be required to notify the Master Servicer and
the  Depositor,  and one of such persons will be required to notify the relevant
Mortgage  Asset Seller.  In that case,  and if the Mortgage  Asset Seller cannot
deliver the document or cure the defect within a specified  number of days after
receipt of such  notice,  then,  except as otherwise  specified  below or in the
related  Prospectus  Supplement,  the Mortgage Asset Seller will be obligated to
repurchase  the related  Mortgage  Loan from the Trustee at a price that will be
specified in the related Prospectus Supplement. If so provided in the Prospectus
Supplement for a series of  Certificates,  a Mortgage  Asset Seller,  in lieu of
repurchasing  a Mortgage  Loan as to which  there is missing or  defective  loan
documentation,  will have the option, exercisable upon certain conditions and/or
within a specified period after initial issuance of such series of Certificates,
to  replace  such  Mortgage  Loan  with one or more  other  mortgage  loans,  in
accordance  with standards that will be described in the Prospectus  Supplement.
Unless otherwise specified in the related Prospectus Supplement, this repurchase
or  substitution  obligation  will  constitute the sole remedy to holders of the
Certificates of any series or to the related Trustee on their behalf for missing
or defective loan  documentation and neither the Depositor nor, unless it is the
Mortgage  Asset  Seller,  the Master  Servicer  will be obligated to purchase or
replace a Mortgage Loan if a Mortgage Asset Seller defaults on its obligation to
do so.  Notwithstanding  the foregoing,  if a document has not been delivered to
the related  Trustee (or to a custodian  appointed by the Trustee)  because such
document has been  submitted  for  recording,  and neither  such  document nor a
certified copy thereof,  in either case with evidence of recording thereon,  can
be obtained  because of delays on the part of the applicable  recording  office,
then,  unless  otherwise  specified in the related  Prospectus  Supplement,  the
Mortgage Asset Seller will not be required to repurchase or replace the affected



                                      -58-
<PAGE>



Mortgage  Loan on the basis of such missing  document so long as it continues in
good faith to attempt to obtain such document or such certified copy.

Representations and Warranties; Repurchases

            Unless otherwise provided in the Prospectus  Supplement for a series
of  Certificates,  the Depositor will, with respect to each Mortgage Loan in the
related  Trust Fund,  make or assign,  or cause to be made or assigned,  certain
representations  and  warranties  (the person  making such  representations  and
warranties,  the  "Warranting  Party")  covering,  by way of  example:  (i)  the
accuracy of the  information set forth for such Mortgage Loan on the schedule of
Mortgage Loans  appearing as an exhibit to the related Pooling  Agreement;  (ii)
the  enforceability  of the related Mortgage Note and Mortgage and the existence
of title insurance insuring the lien priority of the related Mortgage; (iii) the
Warranting  Party's  title  to  the  Mortgage  Loan  and  the  authority  of the
Warranting  Party to sell the Mortgage  Loan; and (iv) the payment status of the
Mortgage  Loan. It is expected that in most cases the  Warranting  Party will be
the  Mortgage  Asset  Seller;  however,  the  Warranting  Party  may  also be an
affiliate of the Mortgage  Asset  Seller,  the  Depositor or an affiliate of the
Depositor,  the Master Servicer, a Special Servicer or another person acceptable
to the Depositor. The Warranting Party, if other than the Mortgage Asset Seller,
will be identified in the related Prospectus Supplement.

            Unless otherwise provided in the related Prospectus Supplement, each
Pooling  Agreement will provide that the Master  Servicer and/or Trustee will be
required  to  notify  promptly  any  Warranting  Party  of  any  breach  of  any
representation  or  warranty  made by it in  respect  of a  Mortgage  Loan  that
materially and adversely affects the interests of the  Certificateholders of the
related  series.  If such  Warranting  Party  cannot cure such  breach  within a
specified  period  following  the date on which it was  notified of such breach,
then, unless otherwise provided in the related Prospectus Supplement, it will be
obligated to repurchase such Mortgage Loan from the Trustee at a price that will
be  specified  in the  related  Prospectus  Supplement.  If so  provided  in the
Prospectus Supplement for a series of Certificates,  a Warranting Party, in lieu
of repurchasing a Mortgage Loan as to which a breach has occurred, will have the
option,  exercisable  upon certain  conditions  and/or within a specified period
after initial issuance of such series of Certificates,  to replace such Mortgage
Loan with one or more other mortgage  loans,  in accordance  with standards that
will be described in the Prospectus  Supplement.  Unless otherwise  specified in
the related Prospectus  Supplement,  this repurchase or substitution  obligation
will constitute the sole remedy  available to holders of the Certificates of any
series or to the related Trustee on their behalf for a breach of  representation
and  warranty by a  Warranting  Party and neither the  Depositor  nor the Master
Servicer, in either case unless it is the Warranting Party, will be obligated to
purchase  or replace a  Mortgage  Loan if a  Warranting  Party  defaults  on its
obligation to do so.

            In some cases, representations and warranties will have been made in
respect of a Mortgage Loan as of a date prior to the date upon which the related
series of Certificates is issued, and thus may not address events that may occur
following the date as of which they were made.  However,  the Depositor will not
include any Mortgage  Loan in the Trust Fund for any series of  Certificates  if



                                      -59-
<PAGE>



anything has come to the  Depositor's  attention  that would cause it to believe
that the  representations  and warranties  made in respect of such Mortgage Loan
will not be accurate in all material  respects as of the date of  issuance.  The
date as of which the representations and warranties regarding the Mortgage Loans
in any  Trust  Fund  were  made  will be  specified  in the  related  Prospectus
Supplement.

Collection and Other Servicing Procedures

            The  Master  Servicer  for  any  Trust  Fund,  directly  or  through
Sub-Servicers,  will be  required  to make  reasonable  efforts to  collect  all
scheduled  payments  under the  Mortgage  Loans in such Trust Fund,  and will be
required to follow such collection procedures as it would follow with respect to
mortgage  loans that are comparable to the Mortgage Loans in such Trust Fund and
held for its own account,  provided such  procedures are consistent with (i) the
terms of the related  Pooling  Agreement  and any related  instrument  of Credit
Support included in such Trust Fund, (ii) applicable law and (iii) the servicing
standard  specified in the related Pooling  Agreement and Prospectus  Supplement
(the "Servicing Standard").

            The  Master  Servicer  for  any  Trust  Fund,  directly  or  through
Sub-Servicers, will also be required to perform as to the Mortgage Loans in such
Trust Fund various other customary  functions of a servicer of comparable loans,
including  maintaining escrow or impound accounts, if required under the related
Pooling Agreement,  for payment of taxes,  insurance premiums,  ground rents and
similar  items,  or  otherwise  monitoring  the timely  payment of those  items;
attempting to collect delinquent payments; supervising foreclosures; negotiating
modifications;  conducting  property  inspections  on a periodic or other basis;
managing (or  overseeing the  management  of) Mortgaged  Properties  acquired on
behalf of such Trust Fund through  foreclosure,  deed-in-lieu  of foreclosure or
otherwise (each, an "REO Property");  and maintaining servicing records relating
to such Mortgage Loans.  Unless  otherwise  specified in the related  Prospectus
Supplement,  the Master  Servicer  will be  responsible  for filing and settling
claims in respect of particular  Mortgage Loans under any applicable  instrument
of Credit Support. See "Description of Credit Support".

Sub-Servicers

            A Master Servicer may delegate its servicing  obligations in respect
of the Mortgage  Loans  serviced  thereby to one or more  third-party  servicers
(each, a  "Sub-Servicer");  provided  that,  unless  otherwise  specified in the
related Prospectus Supplement,  such Master Servicer will remain obligated under
the related Pooling Agreement. A Sub-Servicer for any series of Certificates may
be an affiliate of the Depositor or Master Servicer.  Unless otherwise  provided
in the related Prospectus  Supplement,  each  sub-servicing  agreement between a
Master Servicer and a Sub-Servicer (a  "Sub-Servicing  Agreement")  will provide
that,  if for any  reason  the  Master  Servicer  is no  longer  acting  in such
capacity,  the Trustee or any  successor  Master  Servicer may assume the Master
Servicer's rights and obligations under such Sub-Servicing  Agreement.  A Master
Servicer will be required to monitor the performance of  Sub-Servicers  retained
by it and will  have the right to remove a  Sub-Servicer  retained  by it at any
time   it   considers   such   removal   to  be  in  the   best   interests   of
Certificateholders.



                                      -60-
<PAGE>



            Unless otherwise  provided in the related Prospectus  Supplement,  a
Master  Servicer  will  be  solely  liable  for  all  fees  owed  by it  to  any
Sub-Servicer,   irrespective  of  whether  the  Master  Servicer's  compensation
pursuant to the related  Pooling  Agreement is sufficient to pay such fees. Each
Sub-Servicer  will be  reimbursed  by the Master  Servicer  that retained it for
certain  expenditures  which it makes,  generally  to the same extent the Master
Servicer  would be  reimbursed  under a Pooling  Agreement.  See  "--Certificate
Account" and "--Servicing Compensation and Payment of Expenses".

Special Servicers

            To the extent so specified in the related Prospectus Supplement, one
or more special  servicers  (each,  a "Special  Servicer") may be a party to the
related Pooling  Agreement or may be appointed by the Master Servicer or another
specified  party. A Special  Servicer for any series of  Certificates  may be an
affiliate of the  Depositor or the Master  Servicer.  A Special  Servicer may be
entitled to any of the rights, and subject to any of the obligations,  described
herein in respect of a Master Servicer.  The related Prospectus  Supplement will
describe the rights,  obligations and compensation of any Special Servicer for a
particular  series of  Certificates.  The Master Servicer will be liable for the
performance of a Special  Servicer only if, and to the extent,  set forth in the
related Prospectus Supplement.

Certificate Account

            General. The Master Servicer,  the Trustee and/or a Special Servicer
will, as to each Trust Fund that includes Mortgage Loans, establish and maintain
or cause to be established and maintained one or more separate  accounts for the
collection  of payments on or in respect of such Mortgage  Loans  (collectively,
the "Certificate  Account"),  which will be established so as to comply with the
standards  of each  Rating  Agency  that has  rated any one or more  classes  of
Certificates of the related series.  A Certificate  Account may be maintained as
an interest-bearing or a non-interest-bearing account and the funds held therein
may be invested  pending  each  succeeding  Distribution  Date in United  States
government  securities and other  obligations that are acceptable to each Rating
Agency  that has rated any one or more  classes of  Certificates  of the related
series  ("Permitted  Investments").  Unless  otherwise  provided  in the related
Prospectus  Supplement,  any  interest  or  other  income  earned  on funds in a
Certificate  Account  will be paid to the related  Master  Servicer,  Trustee or
Special Servicer (if any) as additional compensation.  A Certificate Account may
be maintained  with the related Master  Servicer,  Special  Servicer or Mortgage
Asset Seller or with a depository institution that is an affiliate of any of the
foregoing or of the Depositor,  provided that it complies with applicable Rating
Agency  standards.  If permitted by the applicable Rating Agency or Agencies and
so specified in the related  Prospectus  Supplement,  a Certificate  Account may
contain  funds  relating  to more  than  one  series  of  mortgage  pass-through
certificates and may contain other funds representing payments on mortgage loans
owned by the related Master Servicer or Special Servicer (if any) or serviced by
either on behalf of others.

            Deposits. Unless otherwise provided in the related Pooling Agreement
and described in the related Prospectus Supplement,  a Master Servicer,  Trustee
or Special  Servicer will be required to deposit or cause to be deposited in the



                                      -61-
<PAGE>



Certificate  Account for each Trust Fund that includes Mortgage Loans,  within a
certain period following receipt (in the case of collections on or in respect of
the Mortgage Loans) or otherwise as provided in the related  Pooling  Agreement,
the following payments and collections  received or made by the Master Servicer,
the Trustee or any Special  Servicer  subsequent to the Cut-off Date (other than
payments due on or before the Cut-off Date):

            (i)   all payments on account of  principal,  including  principal
prepayments, on the Mortgage Loans;

            (ii) all  payments  on account of interest  on the  Mortgage  Loans,
including  any  default  interest  collected,  in each  case net of any  portion
thereof retained by the Master Servicer or any Special Servicer as its servicing
compensation or as compensation to the Trustee;

            (iii)  all  proceeds  received  under  any  hazard,  title  or other
insurance policy that provides coverage with respect to a Mortgaged  Property or
the related Mortgage Loan or in connection with the full or partial condemnation
of a Mortgaged  Property (other than proceeds  applied to the restoration of the
property or released to the related  borrower in  accordance  with the customary
servicing  practices  of the  Master  Servicer  (or,  if  applicable,  a Special
Servicer)   and/or  the  terms  and   conditions   of  the   related   Mortgage)
(collectively,  "Insurance  and  Condemnation  Proceeds")  and all other amounts
received and retained in connection with the  liquidation of defaulted  Mortgage
Loans or property  acquired in respect  thereof,  by  foreclosure  or  otherwise
("Liquidation   Proceeds"),   together  with  the  net  operating  income  (less
reasonable  reserves  for future  expenses)  derived  from the  operation of any
Mortgaged   Properties  acquired  by  the  Trust  Fund  through  foreclosure  or
otherwise;

            (iv) any amounts  paid under any  instrument  or drawn from any fund
that  constitutes  Credit  Support for the  related  series of  Certificates  as
described under "Description of Credit Support";

            (v)   any advances  made as described  under  "Description  of the
Certificates--Advances in Respect of Delinquencies";

            (vi) any amounts  paid under any Cash Flow  Agreement,  as described
under "Description of the Trust Funds--Cash Flow Agreements";

            (vii) all proceeds of the purchase of any Mortgage Loan, or property
acquired in respect thereof, by the Depositor,  any Mortgage Asset Seller or any
other  specified  person as described  under  "--Assignment  of Mortgage  Loans;
Repurchases" and "--Representations and Warranties;  Repurchases",  all proceeds
of the purchase of any defaulted Mortgage Loan as described under "--Realization
Upon Defaulted Mortgage Loans", and all proceeds of any Mortgage Asset purchased
as described under  "Description of the  Certificates--Termination"  (all of the
foregoing, also "Liquidation Proceeds");



                                      -62-
<PAGE>



            (viii) any amounts paid by the Master  Servicer to cover  Prepayment
Interest Shortfalls arising out of the prepayment of Mortgage Loans as described
under "--Servicing Compensation and Payment of Expenses";

            (ix) to the extent that any such item does not constitute additional
servicing  compensation  to the  Master  Servicer  or a  Special  Servicer,  any
payments on account of  modification or assumption  fees, late payment  charges,
Prepayment Premiums or Equity Participations with respect to the Mortgage Loans;

            (x) all payments required to be deposited in the Certificate Account
with respect to any deductible  clause in any blanket insurance policy described
under "--Hazard Insurance Policies";

            (xi) any amount  required to be deposited by the Master  Servicer or
the Trustee in connection with losses realized on investments for the benefit of
the Master  Servicer  or the  Trustee,  as the case may be, of funds held in the
Certificate Account; and

            (xii) any other amounts  required to be deposited in the Certificate
Account as  provided in the  related  Pooling  Agreement  and  described  in the
related Prospectus Supplement.

            Withdrawals.  Unless  otherwise  provided  in  the  related  Pooling
Agreement and described in the related Prospectus Supplement, a Master Servicer,
Trustee or Special Servicer may make  withdrawals  from the Certificate  Account
for each  Trust  Fund that  includes  Mortgage  Loans  for any of the  following
purposes:

            (i)   to  make  distributions  to the  Certificateholders  on each
Distribution Date;

            (ii) to pay the Master  Servicer,  the Trustee or a Special Servicer
any servicing fees not previously retained thereby,  such payment to be made out
of payments on the particular Mortgage Loans as to which such fees were earned;

            (iii) to reimburse  the Master  Servicer,  a Special  Servicer,  the
Trustee or any other specified person for any  unreimbursed  amounts advanced by
it as described under "Description of the  Certificates--Advances  in Respect of
Delinquencies",  such reimbursement to be made out of amounts received that were
identified  and  applied  by the  Master  Servicer  or a  Special  Servicer,  as
applicable,  as late  collections of interest on and principal of the particular
Mortgage  Loans with respect to which the  advances  were made or out of amounts
drawn under any form of Credit Support with respect to such Mortgage Loans;

            (iv) to  reimburse  the Master  Servicer,  the  Trustee or a Special
Servicer  for  unpaid  servicing  fees  earned  by it and  certain  unreimbursed
servicing  expenses  incurred by it with respect to Mortgage  Loans in the Trust
Fund and properties  acquired in respect thereof,  such reimbursement to be made
out  of  amounts  that   represent   Liquidation   Proceeds  and  Insurance  and
Condemnation Proceeds collected on the particular Mortgage Loans and properties,
and net income  collected on the  particular  properties,  with respect to which
such fees were earned or such  expenses  were  incurred or out of amounts  drawn



                                      -63-
<PAGE>



under  any form of  Credit  Support  with  respect  to such  Mortgage  Loans and
properties;

            (v) to  reimburse  the  Master  Servicer,  a Special  Servicer,  the
Trustee or other  specified  person for any  advances  described in clause (iii)
above made by it and/or any servicing  expenses referred to in clause (iv) above
incurred by it that, in the good faith judgment of the Master Servicer,  Special
Servicer,  Trustee  or  other  specified  person,  as  applicable,  will  not be
recoverable from the amounts described in clauses (iii) and (iv),  respectively,
such  reimbursement to be made from amounts collected on other Mortgage Loans in
the same Trust Fund or, if and to the extent so provided by the related  Pooling
Agreement and  described in the related  Prospectus  Supplement,  only from that
portion of amounts  collected  on such other  Mortgage  Loans that is  otherwise
distributable on one or more classes of Subordinate  Certificates of the related
series;

            (vi)  if and to  the  extent  described  in the  related  Prospectus
Supplement,  to pay the Master Servicer, a Special Servicer,  the Trustee or any
other  specified  person  interest  accrued on the advances  described in clause
(iii) above made by it and the servicing expenses described in clause (iv) above
incurred by it while such remain outstanding and unreimbursed;

            (vii) to pay for costs and  expenses  incurred by the Trust Fund for
environmental  site assessments  performed with respect to Mortgaged  Properties
that constitute  security for defaulted Mortgage Loans, and for any containment,
clean-up  or  remediation  of  hazardous  wastes and  materials  present on such
Mortgaged Properties,  as described under "--Realization Upon Defaulted Mortgage
Loans";

            (viii) to reimburse the Master Servicer,  the Special Servicer,  the
Depositor, or any of their respective directors, officers, employees and agents,
as the case  may be,  for  certain  expenses,  costs  and  liabilities  incurred
thereby,  as and to the extent described under "--Certain  Matters Regarding the
Master Servicer and the Depositor";

            (ix)  if and to the extent  described  in the  related  Prospectus
Supplement, to pay the fees of Trustee;

            (x) to  reimburse  the  Trustee or any of its  directors,  officers,
employees  and  agents,  as the case may be,  for  certain  expenses,  costs and
liabilities  incurred  thereby,  as and to the extent described under "--Certain
Matters Regarding the Trustee";

            (xi)  if and to the extent  described  in the  related  Prospectus
Supplement, to pay the fees of any provider of Credit Support;

            (xii) if and to the extent  described  in the  related  Prospectus
Supplement, to reimburse prior draws on any form of Credit Support;

            (xiii)  to pay  the  Master  Servicer,  a  Special  Servicer  or the
Trustee,  as  appropriate,  interest and investment  income earned in respect of
amounts held in the Certificate Account as additional compensation;



                                      -64-
<PAGE>



            (xiv) to pay (generally  from related  income) for costs incurred in
connection  with the  operation,  management  and  maintenance  of any Mortgaged
Property acquired by the Trust Fund by foreclosure or otherwise;

            (xv) if one or more elections have been made to treat the Trust Fund
or designated  portions  thereof as a REMIC, to pay any federal,  state or local
taxes  imposed on the Trust Fund or its  assets or  transactions,  as and to the
extent described under "Certain Federal Income Tax Consequences--Federal  Income
Tax Consequences for REMIC  Certificates--Taxes That May Be Imposed on the REMIC
Pool";

            (xvi)  to pay for the  cost of an  independent  appraiser  or  other
expert in real  estate  matters  retained  to  determine a fair sale price for a
defaulted  Mortgage Loan or a property acquired in respect thereof in connection
with the liquidation of such Mortgage Loan or property;

            (xvii)      to pay for the cost of  various  opinions  of  counsel
obtained  pursuant  to the  related  Pooling  Agreement  for  the  benefit  of
Certificateholders;

            (xviii)     to  make  any  other  withdrawals   permitted  by  the
related Pooling Agreement and described in the related Prospectus  Supplement;
and

            (xix) to clear and  terminate  the  Certificate  Account  upon the
termination of the Trust Fund.

Modifications, Waivers and Amendments of Mortgage Loans

            A Master  Servicer  may agree to modify,  waive or amend any term of
any Mortgage  Loan  serviced by it in a manner  consistent  with the  applicable
Servicing  Standard;  provided that,  unless  otherwise set forth in the related
Prospectus Supplement, the modification, waiver or amendment (i) will not affect
the amount or timing of any  scheduled  payments of principal or interest on the
Mortgage Loan, (ii) will not, in the judgment of the Master Servicer, materially
impair the  security for the Mortgage  Loan or reduce the  likelihood  of timely
payment of amounts due thereon and (iii) will not adversely  affect the coverage
under any applicable instrument of Credit Support.  Unless otherwise provided in
the related Prospectus Supplement, a Master Servicer also may agree to any other
modification, waiver or amendment if, in its judgment, (i) a material default on
the  Mortgage  Loan has  occurred or a payment  default is  imminent,  (ii) such
modification,  waiver or  amendment  is  reasonably  likely to produce a greater
recovery with respect to the Mortgage  Loan,  taking into account the time value
of  money,  than  would  liquidation  and  (iii)  such  modification,  waiver or
amendment will not adversely affect the coverage under any applicable instrument
of Credit Support.

Realization Upon Defaulted Mortgage Loans

            A borrower's  failure to make  required  Mortgage  Loan payments may
mean that operating  income is insufficient to service the mortgage debt, or may
reflect the diversion of that income from the servicing of the mortgage debt. In
addition,  a borrower  that is unable to make Mortgage Loan payments may also be



                                      -65-
<PAGE>



unable to make timely  payment of taxes and insurance  premiums and to otherwise
maintain the related Mortgaged Property.  In general,  the Master Servicer for a
series of  Certificates  will be required to monitor  any  Mortgage  Loan in the
related  Trust  Fund that is in  default,  evaluate  whether  the  causes of the
default can be corrected over a reasonable period without significant impairment
of the value of the related Mortgaged  Property,  initiate  corrective action in
cooperation with the borrower if cure is likely,  inspect the related  Mortgaged
Property  and take such  other  actions  as are  consistent  with the  Servicing
Standard.  A significant period of time may elapse before the Master Servicer is
able to  assess  the  success  of any  such  corrective  action  or the need for
additional initiatives.

            The time  within  which the  Master  Servicer  can make the  initial
determination of appropriate action,  evaluate the success of corrective action,
develop additional  initiatives,  institute foreclosure proceedings and actually
foreclose (or accept a deed to a Mortgaged  Property in lieu of  foreclosure) on
behalf  of  the  Certificateholders  may  vary  considerably  depending  on  the
particular Mortgage Loan, the Mortgaged Property,  the borrower, the presence of
an acceptable party to assume the Mortgage Loan and the laws of the jurisdiction
in which the  Mortgaged  Property is located.  If a borrower  files a bankruptcy
petition, the Master Servicer may not be permitted to accelerate the maturity of
the related Mortgage Loan or to foreclose on the related Mortgaged  Property for
a considerable period of time, and such Mortgage Loan may be restructured in the
resulting bankruptcy proceedings. See "Certain Legal Aspects of Mortgage Loans".

            A Pooling  Agreement  may grant to the  Master  Servicer,  a Special
Servicer,  a provider of Credit  Support and/or the holder or holders of certain
classes  of the  related  series of  Certificates  a right of first  refusal  to
purchase  from the Trust Fund, at a  predetermined  purchase  price  (which,  if
insufficient to fully fund the entitlements of  Certificateholders  to principal
and interest thereon,  will be specified in the related Prospectus  Supplement),
any  Mortgage  Loan as to which a specified  number of  scheduled  payments  are
delinquent.  In addition,  unless otherwise  specified in the related Prospectus
Supplement, the Master Servicer may offer to sell any defaulted Mortgage Loan if
and  when  the  Master  Servicer  determines,  consistent  with  the  applicable
Servicing  Standard,  that such a sale would produce a greater recovery,  taking
into  account  the time value of money,  than would  liquidation  of the related
Mortgaged  Property.   Unless  otherwise  provided  in  the  related  Prospectus
Supplement,  the related Pooling Agreement will require that the Master Servicer
accept the highest  cash bid received  from any person  (including  itself,  the
Depositor  or any  affiliate  of either of them or any  Certificateholder)  that
constitutes a fair price for such defaulted Mortgage Loan. In the absence of any
bid determined in accordance with the related Pooling  Agreement to be fair, the
Master  Servicer  will  generally  be  required  to proceed  against the related
Mortgaged Property, subject to the discussion below.

            If a default  on a  Mortgage  Loan has  occurred  or, in the  Master
Servicer's  judgment,  a payment default is imminent,  the Master  Servicer,  on
behalf  of the  Trustee,  may at any  time  institute  foreclosure  proceedings,
exercise any power of sale contained in the related  Mortgage,  obtain a deed in
lieu of  foreclosure,  or  otherwise  acquire  title  to the  related  Mortgaged
Property,  by operation of law or otherwise,  if such action is consistent  with
the Servicing  Standard.  Unless otherwise  specified in the related  Prospectus
Supplement, the Master Servicer may not, however, acquire title to any Mortgaged



                                      -66-
<PAGE>



Property,  have a receiver  of rents  appointed  with  respect to any  Mortgaged
Property or take any other action with respect to any  Mortgaged  Property  that
would  cause  the   Trustee,   for  the   benefit  of  the  related   series  of
Certificateholders, or any other specified person to be considered to hold title
to, to be a  "mortgagee-in-possession"  of, or to be an "owner" or an "operator"
of such Mortgaged  Property within the meaning of certain federal  environmental
laws,  unless the Master Servicer has previously  determined,  based on a report
prepared by a person who regularly conducts  environmental  audits (which report
will be an expense of the Trust Fund), that either:

            (i)  the  Mortgaged   Property  is  in  compliance  with  applicable
environmental  laws and  regulations or, if not, that taking such actions as are
necessary  to  bring  the  Mortgaged  Property  into  compliance   therewith  is
reasonably  likely to produce a greater  recovery,  taking into account the time
value of money, than not taking such actions; and

            (ii)  there  are  no  circumstances  or  conditions  present  at the
Mortgaged   Property  that  have  resulted  in  any   contamination   for  which
investigation,  testing, monitoring,  containment, clean-up or remediation could
be required under any applicable  environmental laws and regulations or, if such
circumstances  or  conditions  are present  for which any such  action  could be
required,  taking  such  actions  with  respect  to the  Mortgaged  Property  is
reasonably  likely to produce a greater  recovery,  taking into account the time
value of money,  than not taking such  actions.  See "Certain  Legal  Aspects of
Mortgage Loans--Environmental Risks".

            Unless otherwise provided in the related Prospectus  Supplement,  if
title to any  Mortgaged  Property is acquired by a Trust Fund as to which one or
more REMIC elections have been made, the Master Servicer, on behalf of the Trust
Fund,  will be  required  to sell the  Mortgaged  Property  within  two years of
acquisition, unless (i) the Internal Revenue Service grants an extension of time
to sell such  property  or (ii) the Trustee  receives an opinion of  independent
counsel to the effect  that the  holding of the  property  by the Trust Fund for
more than two years after its acquisition will not result in the imposition of a
tax on the  Trust  Fund or  cause  the  Trust  Fund (or any  designated  portion
thereof)  to fail to  qualify  as a REMIC  under  the Code at any time  that any
Certificate is outstanding.  Subject to the foregoing,  the Master Servicer will
generally be required to solicit bids for any Mortgaged  Property so acquired in
such a manner  as will be  reasonably  likely to  realize a fair  price for such
property. If the Trust Fund acquires title to any Mortgaged Property, the Master
Servicer,  on behalf of the Trust Fund, may retain an independent  contractor to
manage and operate such property.  The retention of an  independent  contractor,
however,  will not relieve the Master  Servicer of its obligation to manage such
Mortgaged Property in a manner consistent with the Servicing Standard.

            If  Liquidation  Proceeds  collected  with  respect  to a  defaulted
Mortgage Loan are less than the outstanding  principal  balance of the defaulted
Mortgage  Loan  plus  interest  accrued  thereon  plus the  aggregate  amount of
reimbursable  expenses  incurred by the Master  Servicer in connection with such
Mortgage  Loan,  the  Trust  Fund  will  realize  a loss in the  amount  of such
shortfall.  The Master  Servicer  will be entitled to  reimbursement  out of the
Liquidation  Proceeds  recovered on any defaulted  Mortgage  Loan,  prior to the
distribution of such Liquidation  Proceeds to  Certificateholders,  amounts that
represent  unpaid  servicing  compensation  in  respect  of the  Mortgage  Loan,



                                      -67-
<PAGE>



unreimbursed  servicing  expenses incurred with respect to the Mortgage Loan and
any  unreimbursed  advances  of  delinquent  payments  made with  respect to the
Mortgage Loan.

            If any Mortgaged Property suffers damage such that the proceeds,  if
any, of the related hazard  insurance  policy are  insufficient to restore fully
the damaged property, the Master Servicer will not be required to expend its own
funds to  effect  such  restoration  unless  (and to the  extent  not  otherwise
provided in the  related  Prospectus  Supplement)  it  determines  (i) that such
restoration will increase the proceeds to  Certificateholders  on liquidation of
the Mortgage Loan after  reimbursement  of the Master  Servicer for its expenses
and (ii) that such expenses will be recoverable by it from related Insurance and
Condemnation Proceeds or Liquidation Proceeds.

Hazard Insurance Policies

            Unless  otherwise  specified in the related  Prospectus  Supplement,
each Pooling  Agreement will require the Master  Servicer to cause each Mortgage
Loan  borrower to maintain a hazard  insurance  policy  that  provides  for such
coverage as is required under the related  Mortgage or, if the Mortgage  permits
the holder  thereof to dictate to the  borrower  the  insurance  coverage  to be
maintained  on the related  Mortgaged  Property,  such coverage as is consistent
with the requirements of the Servicing  Standard.  Unless otherwise specified in
the related Prospectus Supplement,  such coverage generally will be in an amount
equal to the lesser of the principal balance owing on such Mortgage Loan and the
replacement  cost of the  related  Mortgaged  Property.  The ability of a Master
Servicer to assure that hazard insurance proceeds are appropriately  applied may
be  dependent  upon its being named as an  additional  insured  under any hazard
insurance policy and under any other insurance policy referred to below, or upon
the  extent to which  information  concerning  covered  losses is  furnished  by
borrowers.  All amounts  collected  by a Master  Servicer  under any such policy
(except for amounts to be applied to the  restoration or repair of the Mortgaged
Property or released to the borrower in  accordance  with the Master  Servicer's
normal  servicing  procedures  and/or to the terms and conditions of the related
Mortgage  and  Mortgage  Note)  will be  deposited  in the  related  Certificate
Account.  The Pooling Agreement may provide that the Master Servicer may satisfy
its obligation to cause each borrower to maintain such a hazard insurance policy
by  maintaining a blanket  policy  insuring  against hazard losses on all of the
Mortgage  Loans in a Trust Fund.  If such blanket  policy  contains a deductible
clause, the Master Servicer will be required, in the event of a casualty covered
by such blanket policy, to deposit in the related  Certificate  Account all sums
that would have been deposited therein but for such deductible clause.

            In general,  the standard form of fire and extended  coverage policy
covers physical damage to or destruction of the  improvements of the property by
fire,  lightning,  explosion,  smoke,  windstorm and hail, and riot,  strike and
civil  commotion,  subject to the conditions  and  exclusions  specified in each
policy.  Although  the  policies  covering  the  Mortgaged  Properties  will  be
underwritten by different insurers under different state laws in accordance with
different applicable state forms, and therefore will not contain identical terms
and  conditions,  most such policies  typically do not cover any physical damage
resulting  from  war,  revolution,   governmental  actions,   floods  and  other
water-related  causes,  earth movement  (including  earthquakes,  landslides and



                                      -68-
<PAGE>



mudflows),  wet or dry rot, vermin,  domestic animals and certain other kinds of
risks.  Accordingly,  a Mortgaged Property may not be insured for losses arising
from any such cause  unless  the  related  Mortgage  specifically  requires,  or
permits the holder thereof to require, such coverage.

            The hazard insurance policies covering the Mortgaged Properties will
typically contain  co-insurance clauses that in effect require an insured at all
times to carry insurance of a specified percentage (generally 80% to 90%) of the
full  replacement  value of the improvements on the property in order to recover
the full amount of any partial loss. If the insured's  coverage falls below this
specified  percentage,   such  clauses  generally  provide  that  the  insurer's
liability  in the event of  partial  loss does not  exceed the lesser of (i) the
replacement  cost of the improvements  less physical  depreciation and (ii) such
proportion of the loss as the amount of insurance carried bears to the specified
percentage of the full replacement cost of such improvements.

Due-on-Sale and Due-on-Encumbrance Provisions

            Certain of the Mortgage Loans may contain a due-on-sale  clause that
entitles the lender to accelerate  payment of the Mortgage Loan upon any sale or
other  transfer of the related  Mortgaged  Property  made  without the  lender's
consent.  Certain of the Mortgage  Loans may also  contain a  due-on-encumbrance
clause that entitles the lender to accelerate  the maturity of the Mortgage Loan
upon the creation of any other lien or encumbrance upon the Mortgaged  Property.
Unless  otherwise  provided in the  related  Prospectus  Supplement,  the Master
Servicer will determine whether to exercise any right the Trustee may have under
any such provision in a manner  consistent with the Servicing  Standard.  Unless
otherwise  specified in the related Prospectus  Supplement,  the Master Servicer
will  be  entitled  to  retain  as  additional  servicing  compensation  any fee
collected in connection with the permitted transfer of a Mortgaged Property. See
"Certain Legal Aspects of Mortgage Loans--Due-on-Sale and Due-on-Encumbrance".

Servicing Compensation and Payment of Expenses

            Unless otherwise specified in the related Prospectus  Supplement,  a
Master  Servicer's  primary  servicing  compensation with respect to a series of
Certificates will come from the periodic payment to it of a specified portion of
the interest  payments on each Mortgage Loan in the related Trust Fund.  Because
that compensation is generally based on a percentage of the principal balance of
each such  Mortgage  Loan  outstanding  from time to time,  it will  decrease in
accordance  with  the   amortization  of  the  Mortgage  Loans.  The  Prospectus
Supplement  with  respect  to a series of  Certificates  may  provide  that,  as
additional compensation, the Master Servicer may retain all or a portion of late
payment charges, Prepayment Premiums, modification fees and other fees collected
from borrowers and any interest or other income that may be earned on funds held
in the  Certificate  Account.  Any  Sub-Servicer  will  receive a portion of the
Master Servicer's compensation as its sub-servicing compensation.



                                      -69-
<PAGE>



            In  addition  to  amounts  payable  to any  Sub-Servicer,  a  Master
Servicer  may be  required,  to the extent  provided in the  related  Prospectus
Supplement,  to pay from  amounts  that  represent  its  servicing  compensation
certain expenses  incurred in connection with the  administration of the related
Trust Fund, including, without limitation, payment of the fees and disbursements
of independent  accountants and payment of expenses  incurred in connection with
distributions  and  reports  to  Certificateholders.   Certain  other  expenses,
including  certain  expenses  related to Mortgage Loan defaults and liquidations
and, to the extent so provided in the related Prospectus Supplement, interest on
such  expenses  at the  rate  specified  therein,  and the  fees of any  Special
Servicer, may be required to be borne by the Trust Fund.

            If and to the extent provided in the related Prospectus  Supplement,
a  Master  Servicer  may be  required  to  apply  a  portion  of  the  servicing
compensation  otherwise  payable to it in  respect  of any period to  Prepayment
Interest Shortfalls. See "Yield and Maturity Considerations--Certain  Shortfalls
in Collections of Interest".

Evidence as to Compliance

            Unless otherwise provided in the related Prospectus Supplement, each
Pooling Agreement will require,  on or before a specified date in each year, the
Master Servicer to cause a firm of independent  public accountants to furnish to
the Trustee a statement to the effect that, on the basis of the  examination  by
such firm conducted  substantially  in compliance with either the Uniform Single
Audit Program for Mortgage  Bankers or the Audit Program for Mortgages  serviced
for FHLMC,  the  servicing  by or on behalf of the Master  Servicer  of mortgage
loans under pooling and servicing agreements substantially similar to each other
(which may include such Pooling  Agreement) was conducted  through the preceding
calendar  year or other  specified  twelve month period in  compliance  with the
terms of such  agreements  except for any  significant  exceptions  or errors in
records that, in the opinion of the firm, either the Audit Program for Mortgages
serviced  for FHLMC,  or  paragraph 4 of the Uniform  Single  Audit  Program for
Mortgage Bankers, requires it to report.

            Each Pooling  Agreement will also require,  on or before a specified
date in each year,  the Master  Servicer  to furnish to the  Trustee a statement
signed by one or more  officers  of the Master  Servicer  to the effect that the
Master  Servicer  has  fulfilled  its  material  obligations  under such Pooling
Agreement throughout the preceding calendar year or other specified twelve month
period.

Certain Matters Regarding the Master Servicer and the Depositor

            The entity serving as Master Servicer under a Pooling  Agreement may
be  an  affiliate  of  the  Depositor   and  may  have  other  normal   business
relationships with the Depositor or the Depositor's affiliates. Unless otherwise
specified in the Prospectus Supplement for a series of Certificates, the related
Pooling Agreement will permit the Master Servicer to resign from its obligations
thereunder  only  upon  (a)  the  appointment  of,  and the  acceptance  of such
appointment  by, a  successor  thereto  and  receipt  by the  Trustee of written
confirmation  from each  applicable  Rating  Agency  that such  resignation  and
appointment  will not have an  adverse  effect on the  rating  assigned  by such



                                      -70-
<PAGE>



Rating Agency to any class of Certificates of such series or (b) a determination
that such obligations are no longer  permissible  under applicable law or are in
material conflict by reason of applicable law with any other activities  carried
on by it. No such  resignation  will  become  effective  until the  Trustee or a
successor  servicer  has assumed the Master  Servicer's  obligations  and duties
under  the  Pooling  Agreement.   Unless  otherwise  specified  in  the  related
Prospectus Supplement,  the Master Servicer for each Trust Fund will be required
to maintain a fidelity bond and errors and omissions  policy or their equivalent
that provides  coverage  against  losses that may be sustained as a result of an
officer's  or  employee's  misappropriation  of funds or errors  and  omissions,
subject to certain  limitations  as to amount of coverage,  deductible  amounts,
conditions,   exclusions  and  exceptions   permitted  by  the  related  Pooling
Agreement.

            Unless  otherwise  specified in the related  Prospectus  Supplement,
each Pooling  Agreement will further  provide that none of the Master  Servicer,
the Depositor or any director, officer, employee or agent of either of them will
be under any liability to the related Trust Fund or  Certificateholders  for any
action taken, or not taken,  in good faith pursuant to the Pooling  Agreement or
for errors in judgment; provided, however, that none of the Master Servicer, the
Depositor  or any  such  person  will  be  protected  against  any  breach  of a
representation,  warranty or covenant made in such Pooling Agreement, or against
any  expense or  liability  that such  person is  specifically  required to bear
pursuant to the terms of such Pooling  Agreement,  or against any liability that
would otherwise be imposed by reason of willful misfeasance,  bad faith or gross
negligence in the  performance of obligations or duties  thereunder or by reason
of reckless disregard of such obligations and duties. Unless otherwise specified
in the related  Prospectus  Supplement,  each  Pooling  Agreement  will  further
provide that the Master  Servicer,  the  Depositor  and any  director,  officer,
employee or agent of either of them will be entitled to  indemnification  by the
related Trust Fund against any loss, liability or expense incurred in connection
with any legal  action that  relates to such  Pooling  Agreement  or the related
series of Certificates;  provided,  however,  that such indemnification will not
extend to any loss,  liability  or expense (i) that such person is  specifically
required to bear  pursuant to the terms of such  agreement,  or is incidental to
the  performance  of  obligations  and duties  thereunder  and is not  otherwise
reimbursable  pursuant to such Pooling  Agreement;  (ii)  incurred in connection
with any breach of a  representation,  warranty or covenant made in such Pooling
Agreement;  (iii)  incurred  by  reason  of  misfeasance,  bad  faith  or  gross
negligence  in the  performance  of  obligations  or duties  under such  Pooling
Agreement,  or by reason of reckless disregard of such obligations or duties; or
(iv)  incurred  in  connection  with  any  violation  of any  state  or  federal
securities  law. In addition,  each Pooling  Agreement will provide that neither
the Master Servicer nor the Depositor will be under any obligation to appear in,
prosecute or defend any legal action that is not  incidental  to its  respective
responsibilities under the Pooling Agreement and that in its opinion may involve
it in any expense or  liability.  However,  each of the Master  Servicer and the
Depositor will be permitted, in the exercise of its discretion, to undertake any
such  action  that it may  deem  necessary  or  desirable  with  respect  to the
enforcement  and/or  protection  of the rights and duties of the  parties to the
Pooling Agreement and the interests of the related series of  Certificateholders
thereunder.  In such event, the legal expenses and costs of such action, and any
liability resulting  therefrom,  will be expenses,  costs and liabilities of the
related series of Certificateholders,  and the Master Servicer or the Depositor,



                                      -71-
<PAGE>



as the case may be, will be entitled to charge the related  Certificate  Account
therefor.

            Any person into which the Master  Servicer or the  Depositor  may be
merged or consolidated, or any person resulting from any merger or consolidation
to  which  the  Master  Servicer  or the  Depositor  is a party,  or any  person
succeeding to the business of the Master Servicer or the Depositor,  will be the
successor of the Master Servicer or the Depositor, as the case may be, under the
related Pooling Agreement.

Events of Default

            Unless otherwise provided in the Prospectus  Supplement for a series
of  Certificates,  "Events of Default" under the related Pooling  Agreement will
include (i) any  failure by the Master  Servicer  to  distribute  or cause to be
distributed to the Certificateholders of such series, or to remit to the Trustee
for  distribution  to such  Certificateholders,  any  amount  required  to be so
distributed or remitted,  which failure continues unremedied for five days after
written notice  thereof has been given to the Master  Servicer by the Trustee or
the  Depositor,  or to the Master  Servicer,  the  Depositor  and the Trustee by
Certificateholders  entitled  to not less  than 25% (or  such  other  percentage
specified in the related  Prospectus  Supplement)  of the Voting Rights for such
series;  (ii) any failure by the Master  Servicer  duly to observe or perform in
any material respect any of its other covenants or obligations under the related
Pooling  Agreement,  which  failure  continues  unremedied  for sixty days after
written notice  thereof has been given to the Master  Servicer by the Trustee or
the  Depositor,  or to the Master  Servicer,  the  Depositor  and the Trustee by
Certificateholders  entitled  to not less  than 25% (or  such  other  percentage
specified in the related  Prospectus  Supplement)  of the Voting Rights for such
series;   and  (iii)  certain  events  of  insolvency,   readjustment  of  debt,
marshalling of assets and liabilities,  or similar  proceedings in respect of or
relating  to the  Master  Servicer  and  certain  actions by or on behalf of the
Master Servicer  indicating its insolvency or inability to pay its  obligations.
Material  variations  to the  foregoing  Events of  Default  (other  than to add
thereto or  shorten  cure  periods or  eliminate  notice  requirements)  will be
specified in the related Prospectus Supplement.

Rights Upon Event of Default

            If an Event of Default  occurs with  respect to the Master  Servicer
under a Pooling  Agreement,  then,  in each and every such case,  so long as the
Event of Default  remains  unremedied,  the  Depositor  or the  Trustee  will be
authorized,  and at the direction of  Certificateholders  of the related  series
entitled to not less than 51% (or such other percentage specified in the related
Prospectus Supplement) of the Voting Rights for such series, the Trustee will be
required,  to terminate all of the rights and obligations of the Master Servicer
as master  servicer  under the Pooling  Agreement,  whereupon  the Trustee  will
succeed to all of the  responsibilities,  duties and  liabilities  of the Master
Servicer  under the Pooling  Agreement  (except  that if the Master  Servicer is
required to make advances  thereunder  regarding  delinquent Mortgage Loans, but
the  Trustee is  prohibited  by law from  obligating  itself to do so, or if the
related Prospectus Supplement so specifies, the Trustee will not be obligated to
make such advances) and will be entitled to similar  compensation  arrangements.
Unless otherwise specified in the related Prospectus Supplement,  if the Trustee



                                      -72-
<PAGE>



is  unwilling  or  unable  so to act,  it may (or,  at the  written  request  of
Certificateholders  of the related series entitled to not less than 51% (or such
other percentage  specified in the related Prospectus  Supplement) of the Voting
Rights for such series, it will be required to) appoint,  or petition a court of
competent  jurisdiction to appoint,  a loan servicing  institution  that (unless
otherwise provided in the related  Prospectus  Supplement) is acceptable to each
applicable  Rating Agency to act as successor to the Master  Servicer  under the
Pooling  Agreement.  Pending such appointment,  the Trustee will be obligated to
act in such capacity.

            No Certificateholder will have the right under any Pooling Agreement
to institute any proceeding with respect  thereto unless such holder  previously
has given to the Trustee written notice of default and unless Certificateholders
of the same  series  entitled  to not less  than 25% (or such  other  percentage
specified in the related  Prospectus  Supplement)  of the Voting Rights for such
series  shall have made  written  request  upon the  Trustee to  institute  such
proceeding in its own name as Trustee  thereunder  and shall have offered to the
Trustee  reasonable  indemnity,  and the  Trustee  for sixty days (or such other
period specified in the related  Prospectus  Supplement) shall have neglected or
refused to institute any such proceeding. The Trustee, however, will be under no
obligation  to exercise any of the trusts or powers  vested in it by any Pooling
Agreement  or to make any  investigation  of matters  arising  thereunder  or to
institute, conduct or defend any litigation thereunder or in relation thereto at
the request,  order or direction  of any of the holders of  Certificates  of the
related  series,  unless  such  Certificateholders  have  offered to the Trustee
reasonable  security or indemnity  against the costs,  expenses and  liabilities
which may be incurred therein or thereby.

Amendment

            Each  Pooling  Agreement  may be amended by the  respective  parties
thereto,  without the  consent of any of the  holders of the  related  series of
Certificates,  (i) to cure any ambiguity,  (ii) to correct a defective provision
therein or to correct,  modify or supplement  any provision  therein that may be
inconsistent with any other provision therein, (iii) to add any other provisions
with respect to matters or questions  arising under the Pooling  Agreement  that
are not  inconsistent  with the  provisions  thereof,  (iv) to  comply  with any
requirements  imposed by the Code, or (v) for any other  purpose;  provided that
such amendment  (other than an amendment for the specific purpose referred to in
clause (iv) above) may not (as evidenced by an opinion of counsel to such effect
satisfactory  to the  Trustee)  adversely  affect in any  material  respect  the
interests of any such holder;  and provided  further that such amendment  (other
than an amendment  for one of the specific  purposes  referred to in clauses (i)
through (iv) above) must be acceptable to each applicable Rating Agency.  Unless
otherwise specified in the related Prospectus Supplement, each Pooling Agreement
may also be amended by the respective  parties thereto,  with the consent of the
holders of the related series of Certificates  entitled to not less than 51% (or
such other  percentage  specified in the related  Prospectus  Supplement) of the
Voting  Rights  for such  series  allocated  to the  affected  classes,  for any
purpose;  provided that,  unless otherwise  specified in the related  Prospectus
Supplement,  no such  amendment  may (i)  reduce in any manner the amount of, or
delay the timing of,  payments  received or advanced on Mortgage  Loans that are
required to be distributed in respect of any Certificate  without the consent of



                                      -73-
<PAGE>



the holder of such  Certificate,  (ii) adversely  affect in any material respect
the  interests  of the holders of any class of  Certificates,  in a manner other
than as  described  in clause  (i),  without  the  consent of the holders of all
Certificates  of such  class or  (iii)  modify  the  provisions  of the  Pooling
Agreement  described in this paragraph without the consent of the holders of all
Certificates of the related series.  However,  unless otherwise specified in the
related Prospectus Supplement, the Trustee will be prohibited from consenting to
any  amendment  of a  Pooling  Agreement  pursuant  to which  one or more  REMIC
elections  are to be or have been made  unless  the  Trustee  shall  first  have
received an opinion of counsel to the effect that such amendment will not result
in the  imposition of a tax on the related Trust Fund or cause the related Trust
Fund (or designated  portion  thereof) to fail to qualify as a REMIC at any time
that the related Certificates are outstanding.

List of Certificateholders

            Unless  otherwise  specified in the related  Prospectus  Supplement,
upon  written  request of three or more  Certificateholders  of record  made for
purposes of communicating  with other holders of Certificates of the same series
with respect to their rights under the related Pooling Agreement, the Trustee or
other specified person will afford such Certificateholders  access during normal
business hours to the most recent list of Certificateholders of that series held
by such person. If such list is of a date more than 90 days prior to the date of
receipt  of such  Certificateholders'  request,  then  such  person,  if not the
registrar for such series of Certificates, will be required to request from such
registrar a current list and to afford such requesting Certificateholders access
thereto promptly upon receipt.

The Trustee

            The  Trustee  under  each  Pooling  Agreement  will be  named in the
related   Prospectus   Supplement.   The  commercial   bank,   national  banking
association,  banking  corporation  or trust  company that serves as Trustee may
have typical  banking  relationships  with the Depositor and its  affiliates and
with any Master Servicer or Special Servicer and its affiliates.

Duties of the Trustee

            The  Trustee  for  each   series  of   Certificates   will  make  no
representation  as to  the  validity  or  sufficiency  of  the  related  Pooling
Agreement,  the Certificates or any underlying Mortgage Loan or related document
and will not be  accountable  for the use or  application by or on behalf of the
Master  Servicer for such series of any funds paid to the Master Servicer or any
Special  Servicer  in respect of the  Certificates  or the  underlying  Mortgage
Loans, or any funds deposited into or withdrawn from the Certificate  Account or
any other account for such series by or on behalf of the Master  Servicer or any
Special  Servicer.  If no Event of Default has occurred and is  continuing,  the
Trustee for each series of  Certificates  will be required to perform only those
duties specifically required under the related Pooling Agreement.  However, upon
receipt  of  any of the  various  certificates,  reports  or  other  instruments
required to be  furnished  to it pursuant to the related  Pooling  Agreement,  a
Trustee will be required to examine such documents and to determine whether they
conform to the requirements of such agreement.



                                      -74-
<PAGE>



Certain Matters Regarding the Trustee

            As and to the extent described in the related Prospectus Supplement,
the fees and  normal  disbursements  of any  Trustee  may be the  expense of the
related Master Servicer or other specified person or may be required to be borne
by the related Trust Fund.

            Unless otherwise specified in the related Prospectus Supplement, the
Trustee for each  series of  Certificates  will be entitled to  indemnification,
from amounts  held in the  Certificate  Account for such  series,  for any loss,
liability or expense  incurred by the Trustee in  connection  with the Trustee's
acceptance or administration of its trusts under the related Pooling  Agreement;
provided,  however,  that  such  indemnification  will not  extend  to any loss,
liability  or  expense  that  constitutes  a specific  liability  imposed on the
Trustee pursuant to the related Pooling Agreement,  or to any loss, liability or
expense incurred by reason of willful misfeasance, bad faith or gross negligence
on the part of the  Trustee in the  performance  of its  obligations  and duties
thereunder,  or by reason  of its  reckless  disregard  of such  obligations  or
duties,  or as may  arise  from a  breach  of any  representation,  warranty  or
covenant of the Trustee made therein.

            Unless otherwise specified in the related Prospectus Supplement, the
Trustee for each series of  Certificates  will be entitled to execute any of its
trusts or powers  under the  related  Pooling  Agreement  or perform  any of its
duties thereunder either directly or by or through agents or attorneys,  and the
Trustee will not be responsible for any willful  misconduct or gross  negligence
on the part of any such agent or attorney appointed by it with due care.

Resignation and Removal of the Trustee

            A  Trustee  will  be  permitted  at any  time  to  resign  from  its
obligations  and duties under the related  Pooling  Agreement by giving  written
notice thereof to the Depositor. Upon receiving such notice of resignation,  the
Depositor  (or such other person as may be  specified in the related  Prospectus
Supplement)  will be  required  to use its best  efforts to  promptly  appoint a
successor  trustee.  If no successor  trustee shall have accepted an appointment
within a specified  period after the giving of such notice of  resignation,  the
resigning Trustee may petition any court of competent  jurisdiction to appoint a
successor trustee.

            If at any time a Trustee  ceases to be  eligible to continue as such
under the  related  Pooling  Agreement,  or if at any time the  Trustee  becomes
incapable  of acting,  or if certain  events of (or  proceedings  in respect of)
bankruptcy or insolvency  occur with respect to the Trustee,  the Depositor will
be  authorized  to remove  the  Trustee  and  appoint a  successor  trustee.  In
addition, holders of the Certificates of any series entitled to at least 51% (or
such other  percentage  specified in the related  Prospectus  Supplement) of the
Voting Rights for such series may at any time (with or without cause) remove the
Trustee under the related Pooling Agreement and appoint a successor trustee.

            Any  resignation  or  removal  of a  Trustee  and  appointment  of a
successor  trustee will not become  effective until acceptance of appointment by
the successor trustee.



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<PAGE>



DESCRIPTION OF CREDIT SUPPORT

General

            Credit  Support may be provided  with respect to one or more classes
of the  Certificates  of any series,  or with  respect to the  related  Mortgage
Assets.  Credit  Support  may  be  in  the  form  of a  letter  of  credit,  the
subordination  of  one  or  more  classes  of  Certificates,  the  use of a pool
insurance  policy  or  guarantee  insurance,  the  establishment  of one or more
reserve  funds or another  method of Credit  Support  described  in the  related
Prospectus  Supplement,  or any combination of the foregoing.  If so provided in
the related Prospectus Supplement, any form of Credit Support may provide credit
enhancement  for more than one series of  Certificates  to the extent  described
therein.

            Unless otherwise provided in the related Prospectus Supplement for a
series of Certificates,  the Credit Support will not provide  protection against
all risks of loss and will not guarantee  payment to  Certificateholders  of all
amounts to which they are  entitled  under the  related  Pooling  Agreement.  If
losses or shortfalls  occur that exceed the amount covered by the related Credit
Support or that are not covered by such Credit Support,  Certificateholders will
bear  their  allocable  share of  deficiencies.  Moreover,  if a form of  Credit
Support covers more than one series of Certificates,  holders of Certificates of
one  series  will be  subject  to the risk  that  such  Credit  Support  will be
exhausted  by the  claims of the  holders of  Certificates  of one or more other
series before the former receive their intended share of such coverage.

            If Credit Support is provided with respect to one or more classes of
Certificates of a series,  or with respect to the related Mortgage  Assets,  the
related  Prospectus  Supplement will include a description of (i) the nature and
amount of coverage  under such Credit  Support,  (ii) any  conditions to payment
thereunder not otherwise  described herein,  (iii) the conditions (if any) under
which the amount of coverage  under such Credit Support may be reduced and under
which such Credit  Support may be  terminated  or replaced and (iv) the material
provisions relating to such Credit Support. Additionally, the related Prospectus
Supplement will set forth certain  information with respect to the obligor under
any  instrument  of Credit  Support,  including (i) a brief  description  of its
principal business  activities,  (ii) its principal place of business,  place of
incorporation and the jurisdiction under which it is chartered or licensed to do
business, (iii) if applicable, the identity of regulatory agencies that exercise
primary jurisdiction over the conduct of its business and (iv) its total assets,
and its stockholders' equity or policyholders'  surplus, if applicable,  as of a
date  that  will  be  specified  in  the   Prospectus   Supplement.   See  "Risk
Factors--Credit Support Limitations".

Subordinate Certificates

            If so specified in the related  Prospectus  Supplement,  one or more
classes of  Certificates  of a series may be  Subordinate  Certificates.  To the
extent specified in the related Prospectus Supplement, the rights of the holders
of  Subordinate  Certificates  to  receive  distributions  from the  Certificate
Account  on any  Distribution  Date will be  subordinated  to the  corresponding
rights of the  holders of Senior  Certificates.  If so  provided  in the related



                                      -76-
<PAGE>



Prospectus Supplement,  the subordination of a class may apply only in the event
of (or may be limited to)  certain  types of losses or  shortfalls.  The related
Prospectus  Supplement  will set forth  information  concerning  the  method and
amount  of  subordination   provided  by  a  class  or  classes  of  Subordinate
Certificates in a series and the  circumstances  under which such  subordination
will be available.

Cross-Support Provisions

            If the Mortgage  Assets in any Trust Fund are divided into  separate
groups,  each  supporting  a separate  class or classes of  Certificates  of the
related  series,  Credit  Support may be provided  by  cross-support  provisions
requiring that distributions be made on Senior Certificates evidencing interests
in  one  group  of  Mortgage  Assets  prior  to   distributions  on  Subordinate
Certificates evidencing interests in a different group of Mortgage Assets within
the  Trust  Fund.  The  Prospectus  Supplement  for a  series  that  includes  a
cross-support  provision  will describe the manner and  conditions  for applying
such provisions.

Insurance or Guarantees with Respect to Mortgage Loans

            If  so  provided  in  the  Prospectus  Supplement  for a  series  of
Certificates,  Mortgage Loans included in the related Trust Fund will be covered
for certain  default risks by insurance  policies or  guarantees.  To the extent
deemed by the  Depositor to be  material,  a copy of each such  instrument  will
accompany the Current Report on Form 8-K to be filed with the Commission  within
15 days of issuance of the Certificates of the related series.

Letter of Credit

            If  so  provided  in  the  Prospectus  Supplement  for a  series  of
Certificates,  deficiencies in amounts otherwise payable on such Certificates or
certain classes thereof will be covered by one or more letters of credit, issued
by a bank or financial  institution specified in such Prospectus Supplement (the
"L/C Bank").  Under a letter of credit,  the L/C Bank will be obligated to honor
draws  thereunder  in an aggregate  fixed  dollar  amount,  net of  unreimbursed
payments  thereunder,  generally equal to a percentage  specified in the related
Prospectus  Supplement of the aggregate principal balance of the Mortgage Assets
on the related Cut-off Date or of the initial aggregate  Certificate  Balance of
one or more classes of Certificates.  If so specified in the related  Prospectus
Supplement,  the letter of credit may permit  draws only in the event of certain
types of losses and shortfalls.  The amount available under the letter of credit
will,  in all  cases,  be reduced  to the  extent of the  unreimbursed  payments
thereunder  and may otherwise be reduced as described in the related  Prospectus
Supplement.  The obligations of the L/C Bank under the letter of credit for each
series of  Certificates  will expire at the earlier of the date specified in the
related  Prospectus  Supplement or the  termination of the Trust Fund. A copy of
any such letter of credit will  accompany  the Current  Report on Form 8-K to be
filed with the Commission  within 15 days of issuance of the Certificates of the
related series.



                                      -77-
<PAGE>



Certificate Insurance and Surety Bonds

            If  so  provided  in  the  Prospectus  Supplement  for a  series  of
Certificates,  deficiencies in amounts otherwise payable on such Certificates or
certain  classes  thereof will be covered by insurance  policies  and/or  surety
bonds provided by one or more insurance companies or sureties.  Such instruments
may cover,  with respect to one or more classes of  Certificates  of the related
series,  timely distributions of interest and/or full distributions of principal
on the basis of a schedule of principal distributions set forth in or determined
in the manner  specified  in the  related  Prospectus  Supplement.  The  related
Prospectus  Supplement  will describe any  limitations  on the draws that may be
made under any such instrument. A copy of any such instrument will accompany the
Current  Report on Form 8-K to be filed  with the  Commission  within 15 days of
issuance of the Certificates of the related series.

Reserve Funds

            If  so  provided  in  the  Prospectus  Supplement  for a  series  of
Certificates,  deficiencies in amounts otherwise payable on such Certificates or
certain  classes  thereof will be covered (to the extent of available  funds) by
one or more  reserve  funds  in  which  cash,  a  letter  of  credit,  Permitted
Investments,  a demand note or a combination  thereof will be deposited,  in the
amounts specified in such Prospectus Supplement.  If so specified in the related
Prospectus  Supplement,  the  reserve  fund for a series may also be funded over
time by a specified  amount of the collections  received on the related Mortgage
Assets.

            Amounts on deposit in any reserve fund for a series,  together  with
the reinvestment  income thereon,  if any, will be applied for the purposes,  in
the manner, and to the extent specified in the related Prospectus Supplement. If
so  specified  in  the  related  Prospectus  Supplement,  reserve  funds  may be
established  to provide  protection  only  against  certain  types of losses and
shortfalls.  Following  each  Distribution  Date,  amounts in a reserve  fund in
excess of any amount required to be maintained  therein may be released from the
reserve  fund under the  conditions  and to the extent  specified in the related
Prospectus Supplement.

            If so  specified  in  the  related  Prospectus  Supplement,  amounts
deposited in any reserve fund will be invested in Permitted Investments.  Unless
otherwise  specified  in the related  Prospectus  Supplement,  any  reinvestment
income or other  gain from such  investments  will be  credited  to the  related
reserve fund for such series,  and any loss resulting from such investments will
be charged to such  reserve  fund.  However,  such  income may be payable to any
related Master Servicer or another service  provider as additional  compensation
for its  services.  The reserve fund, if any, for a series will not be a part of
the Trust Fund unless otherwise specified in the related Prospectus Supplement.

Credit Support with respect to MBS

            If  so  provided  in  the  Prospectus  Supplement  for a  series  of
Certificates,  any MBS  included  in the  related  Trust Fund and/or the related
underlying  mortgage  loans may be covered by one or more of the types of Credit
Support described herein. The related Prospectus  Supplement will specify, as to
each such form of Credit Support,  the information  indicated above with respect
thereto, to the extent such information is material and available.



                                      -78-
<PAGE>



CERTAIN LEGAL ASPECTS OF MORTGAGE LOANS

            The following discussion contains general summaries of certain legal
aspects of loans secured by commercial and multifamily  residential  properties.
Because such legal aspects are governed by applicable  state law (which laws may
differ  substantially),  the summaries do not purport to be complete, to reflect
the laws of any  particular  state,  or to  encompass  the laws of all states in
which the security for the Mortgage Loans (or mortgage loans underlying any MBS)
is situated.  Accordingly,  the  summaries  are  qualified in their  entirety by
reference to the applicable laws of those states.  See "Description of the Trust
Funds--Mortgage  Loans".  For purposes of the  following  discussion,  "Mortgage
Loan" includes a mortgage loan underlying an MBS.

General

            Each  Mortgage  Loan will be evidenced by a note or bond and secured
by an instrument  granting a security interest in real property,  which may be a
mortgage,  deed of trust or a deed to secure debt, depending upon the prevailing
practice  and law in the  state in  which  the  related  Mortgaged  Property  is
located.  Mortgages,  deeds  of  trust  and  deeds to  secure  debt  are  herein
collectively  referred to as  "mortgages".  A mortgage  creates a lien upon,  or
grants a title interest in, the real property  covered  thereby,  and represents
the security for the repayment of the  indebtedness  customarily  evidenced by a
promissory  note.  The  priority of the lien  created or interest  granted  will
depend on the terms of the mortgage and, in some cases, on the terms of separate
subordination  agreements  or  intercreditor  agreements  with  others that hold
interests  in the real  property,  the  knowledge of the parties to the mortgage
and,  generally,  the order of  recordation  of the mortgage in the  appropriate
public recording office. However, the lien of a recorded mortgage will generally
be subordinate to later-arising  liens for real estate taxes and assessments and
other charges imposed under governmental police powers.

Types of Mortgage Instruments

            There are two parties to a mortgage:  a mortgagor  (the borrower and
usually the owner of the subject  property)  and a mortgagee  (the  lender).  In
contrast,  a deed of trust is a  three-party  instrument,  among a trustor  (the
equivalent of a borrower),  a trustee to whom the real property is conveyed, and
a  beneficiary  (the lender) for whose benefit the  conveyance is made.  Under a
deed of trust,  the trustor grants the property,  irrevocably  until the debt is
paid,  in trust and  generally  with a power of sale,  to the  trustee to secure
repayment of the  indebtedness  evidenced by the related  note. A deed to secure
debt typically has two parties.  The grantor (the borrower) conveys title to the
real property to the grantee (the lender)  generally with a power of sale, until
such time as the debt is repaid.  In a case where the  borrower is a land trust,
there would be an  additional  party because legal title to the property is held
by a land trustee under a land trust  agreement for the benefit of the borrower.
At origination of a mortgage loan involving a land trust, the borrower  executes
a separate  undertaking to make payments on the mortgage  note. The  mortgagee's
authority  under a mortgage,  the trustee's  authority under a deed of trust and
the grantee's  authority under a deed to secure debt are governed by the express
provisions  of the  related  instrument,  the law of the state in which the real
property is located,  certain federal laws (including,  without limitation,  the



                                      -79-
<PAGE>



Soldiers'  and  Sailors'  Civil  Relief Act of 1940) and,  in some deed of trust
transactions, the directions of the beneficiary.

Leases and Rents

            Mortgages that encumber  income-producing  property often contain an
assignment  of rents and leases,  pursuant to which the borrower  assigns to the
lender the borrower's right, title and interest as landlord under each lease and
the income derived therefrom, while (unless rents are to be paid directly to the
lender)  retaining a revocable license to collect the rents for so long as there
is no default.  If the borrower defaults,  the license terminates and the lender
is  entitled to collect  the rents.  Local law may require  that the lender take
possession  of the property  and/or  obtain a  court-appointed  receiver  before
becoming entitled to collect the rents.

            In most states,  hotel and motel room rates are considered  accounts
receivable under the Uniform  Commercial Code ("UCC");  in cases where hotels or
motels constitute loan security, the rates are generally pledged by the borrower
as additional security for the loan. In general,  the lender must file financing
statements in order to perfect its security  interest in the rates and must file
continuation  statements,  generally every five years, to maintain perfection of
such security interest.  Even if the lender's security interest in room rates is
perfected under the UCC, it may be required to commence a foreclosure  action or
otherwise  take  possession  of the  property in order to collect the room rates
following a default. See "--Bankruptcy Laws".

Personalty

            In the  case of  certain  types  of  mortgaged  properties,  such as
hotels,  motels and nursing homes, personal property (to the extent owned by the
borrower and not previously pledged) may constitute a significant portion of the
property's value as security.  The creation and enforcement of liens on personal
property are governed by the UCC.  Accordingly,  if a borrower  pledges personal
property as security for a mortgage  loan,  the lender  generally  must file UCC
financing statements in order to perfect its security interest therein, and must
file  continuation  statements,  generally  every five years,  to maintain  that
perfection.

Foreclosure

            General.  Foreclosure is a legal procedure that allows the lender to
recover its mortgage debt by enforcing its rights and available  legal  remedies
under the mortgage.  If the borrower  defaults in payment or  performance of its
obligations  under the note or  mortgage,  the lender has the right to institute
foreclosure  proceedings  to sell the real property at public auction to satisfy
the indebtedness.

            Foreclosure procedures vary from state to state. Two primary methods
of foreclosing a mortgage are judicial foreclosure, involving court proceedings,
and non-judicial foreclosure pursuant to a power of sale granted in the mortgage
instrument.  Other foreclosure procedures are available in some states, but they
are either infrequently used or available only in limited circumstances.



                                      -80-
<PAGE>



            A  foreclosure  action is subject to most of the delays and expenses
of other lawsuits if defenses are raised or  counterclaims  are interposed,  and
sometimes requires several years to complete. Moreover, as discussed below, even
a  non-collusive,  regularly  conducted  foreclosure sale may be challenged as a
fraudulent conveyance,  regardless of the parties' intent, if a court determines
that the sale was for less than fair  consideration and such sale occurred while
the borrower was insolvent and within a specified period prior to the borrower's
filing for bankruptcy protection.

            Judicial Foreclosure. A judicial foreclosure proceeding is conducted
in a court having  jurisdiction  over the  mortgaged  property.  Generally,  the
action is initiated by the service of legal  pleadings upon all parties having a
subordinate  interest  of  record  in the  real  property  and  all  parties  in
possession  of the  property,  under leases or  otherwise,  whose  interests are
subordinate  to the  mortgage.  Delays  in  completion  of the  foreclosure  may
occasionally result from difficulties in locating defendants.  When the lender's
right to foreclose is contested,  the legal  proceedings can be  time-consuming.
Upon  successful  completion  of a judicial  foreclosure  proceeding,  the court
generally  issues a  judgment  of  foreclosure  and  appoints a referee or other
officer to conduct a public  sale of the  mortgaged  property,  the  proceeds of
which are used to satisfy the judgment.  Such sales are made in accordance  with
procedures that vary from state to state.

            Equitable  Limitations  on  Enforceability  of  Certain  Provisions.
United States courts have traditionally  imposed general equitable principles to
limit the remedies available to lenders in foreclosure actions. These principles
are  generally  designed  to relieve  borrowers  from the  effects  of  mortgage
defaults perceived as harsh or unfair.  Relying on such principles,  a court may
alter the  specific  terms of a loan to the  extent it  considers  necessary  to
prevent or remedy an injustice, undue oppression or overreaching, or may require
the  lender to  undertake  affirmative  actions  to  determine  the cause of the
borrower's  default  and  the  likelihood  that  the  borrower  will  be able to
reinstate the loan. In some cases,  courts have  substituted  their judgment for
the lenders and have required  that lenders  reinstate  loans or recast  payment
schedules in order to  accommodate  borrowers who are suffering from a temporary
financial  disability.  In other  cases,  courts  have  limited the right of the
lender to foreclose in the case of a non-monetary  default, such as a failure to
adequately   maintain  the  mortgaged  property  or  an  impermissible   further
encumbrance of the mortgaged property.  Finally,  some courts have addressed the
issue of  whether  federal or state  constitutional  provisions  reflecting  due
process  concerns for adequate notice require that a borrower  receive notice in
addition to  statutorily-prescribed  minimum  notice.  For the most part,  these
cases have upheld the reasonableness of the notice provisions or have found that
a public  sale under a mortgage  providing  for a power of sale does not involve
sufficient state action to trigger constitutional protections.

            Non-Judicial  Foreclosure/Power  of Sale.  Foreclosure  of a deed of
trust is generally  accomplished by a non-judicial  trustee's sale pursuant to a
power of sale  typically  granted in the deed of trust. A power of sale may also
be  contained  in any other type of mortgage  instrument  if  applicable  law so
permits. A power of sale under a deed of trust allows a non-judicial public sale
to be conducted generally following a request from the beneficiary/lender to the
trustee to sell the  property  upon  default by the borrower and after notice of
sale is given in accordance with the terms of the mortgage and applicable  state



                                      -81-
<PAGE>



law. In some  states,  prior to such sale,  the trustee  under the deed of trust
must  record a  notice  of  default  and  notice  of sale and send a copy to the
borrower  and to any other  party  who has  recorded  a request  for a copy of a
notice of default and notice of sale.  In  addition,  in some states the trustee
must provide  notice to any other party having an interest of record in the real
property,  including  junior  lienholders.  A notice of sale must be posted in a
public place and, in most states,  published  for a specified  period of time in
one or more  newspapers.  The  borrower or junior  lienholder  may then have the
right,  during a  reinstatement  period  required  in some  states,  to cure the
default by paying the entire  actual  amount in arrears  (without  regard to the
acceleration  of the  indebtedness),  plus the  lender's  expenses  incurred  in
enforcing the obligation. In other states, the borrower or the junior lienholder
is not  provided a period to reinstate  the loan,  but has only the right to pay
off the entire  debt to  prevent  the  foreclosure  sale.  Generally,  state law
governs the  procedure  for public  sale,  the parties  entitled to notice,  the
method of giving notice and the applicable time periods.

            Public  Sale. A third party may be unwilling to purchase a mortgaged
property at a public sale because of the difficulty in determining  the value of
such property at the time of sale, due to, among other things, redemption rights
which may exist and the  possibility of physical  deterioration  of the property
during  the  foreclosure  proceedings.  Potential  buyers  may be  reluctant  to
purchase  property at a foreclosure sale as a result of the 1980 decision of the
United  States Court of Appeals for the Fifth  Circuit in Durrett v.  Washington
National Insurance Company and other decisions that have followed its reasoning.
The  court in  Durrett  held  that  even a  non-collusive,  regularly  conducted
foreclosure sale was a fraudulent transfer under the federal Bankruptcy Code, as
amended  from time to time (11 U.S.C.)  and,  therefore,  could be  rescinded in
favor of the bankrupt's  estate,  if (i) the foreclosure sale was held while the
debtor  was  insolvent  and not more  than one year  prior to the  filing of the
bankruptcy  petition and (ii) the price paid for the foreclosed property did not
represent  "fair  consideration"   ("reasonably   equivalent  value"  under  the
Bankruptcy Code). Although the reasoning and result of Durrett in respect of the
Bankruptcy Code was rejected by the United States Supreme Court in May 1994, the
case could  nonetheless  be  persuasive to a court  applying a state  fraudulent
conveyance law which has provisions  similar to those construed in Durrett.  For
these  reasons,  it is common for the lender to purchase the mortgaged  property
for an amount equal to the lesser of fair market value and the  underlying  debt
and accrued and unpaid  interest  plus the expenses of  foreclosure.  Generally,
state law controls  the amount of  foreclosure  costs and expenses  which may be
recovered  by a lender.  Thereafter,  subject to the  mortgagor's  right in some
states to remain in possession during a redemption  period,  if applicable,  the
lender  will become the owner of the  property  and have both the  benefits  and
burdens of ownership of the  mortgaged  property.  For example,  the lender will
have the obligation to pay debt service on any senior  mortgages,  to pay taxes,
obtain  casualty  insurance  and to make such  repairs at its own expense as are
necessary  to render the  property  suitable  for sale.  Frequently,  the lender
employs a third party management company to manage and operate the property. The
costs of operating  and  maintaining  a commercial  or  multifamily  residential
property may be significant and may be greater than the income derived from that
property.  The costs of management and operation of those  mortgaged  properties
which are hotels,  motels or  restaurants  or nursing or  convalescent  homes or
hospitals may be particularly  significant  because of the expertise,  knowledge
and,  with respect to nursing or  convalescent  homes or  hospitals,  regulatory
compliance, required to run such operations and the effect which foreclosure and



                                      -82-
<PAGE>



a change in ownership  may have on the public's  and the  industry's  (including
franchisors')  perception  of the  quality of such  operations.  The lender will
commonly  obtain the  services  of a real  estate  broker  and pay the  broker's
commission in connection  with the sale of the property.  Depending  upon market
conditions,  the ultimate proceeds of the sale of the property may not equal the
amount of the mortgage against the property.  Moreover, a lender commonly incurs
substantial legal fees and court costs in acquiring a mortgaged property through
contested foreclosure and/or bankruptcy proceedings.  Furthermore,  a few states
require that any  environmental  contamination at certain types of properties be
cleaned  up before a  property  may be  resold.  In  addition,  a lender  may be
responsible  under  federal or state law for the cost of cleaning up a mortgaged
property that is  environmentally  contaminated.  See  "--Environmental  Risks".
Generally  state law  controls  the amount of  foreclosure  expenses  and costs,
including attorneys' fees, that may be recovered by a lender.

            The  holder of a junior  mortgage  that  forecloses  on a  mortgaged
property does so subject to senior  mortgages and any other prior liens, and may
be obliged to keep senior  mortgage loans current in order to avoid  foreclosure
of its interest in the property.  In addition,  if the  foreclosure  of a junior
mortgage  triggers the  enforcement  of a  "due-on-sale"  clause  contained in a
senior  mortgage,  the junior mortgagee could be required to pay the full amount
of the senior mortgage indebtedness or face foreclosure.

            Rights of  Redemption.  The purposes of a foreclosure  action are to
enable the lender to realize upon its security and to bar the borrower,  and all
persons who have  interests in the property that are  subordinate to that of the
foreclosing lender, from exercise of their "equity of redemption".  The doctrine
of equity of  redemption  provides  that,  until the  property  encumbered  by a
mortgage has been sold in accordance with a properly  conducted  foreclosure and
foreclosure  sale,  those having  interests that are  subordinate to that of the
foreclosing  lender have an equity of redemption  and may redeem the property by
paying the entire debt with interest.  Those having an equity of redemption must
generally be made parties and joined in the foreclosure  proceeding in order for
their equity of redemption to be terminated.

            The equity of redemption is a common-law (non-statutory) right which
should be distinguished from post-sale  statutory rights of redemption.  In some
states, after sale pursuant to a deed of trust or foreclosure of a mortgage, the
borrower and foreclosed  junior lienors are given a statutory period in which to
redeem the property.  In some states,  statutory  redemption may occur only upon
payment of the  foreclosure  sale  price.  In other  states,  redemption  may be
permitted if the former borrower pays only a portion of the sums due. The effect
of a statutory  right of  redemption is to diminish the ability of the lender to
sell the foreclosed property because the exercise of a right of redemption would
defeat  the title of any  purchaser  through a  foreclosure.  Consequently,  the
practical  effect of the redemption right is to force the lender to maintain the
property  and pay the  expenses of  ownership  until the  redemption  period has
expired.  In some states,  a post-sale  statutory  right of redemption may exist
following a judicial  foreclosure,  but not  following a trustee's  sale under a
deed of trust.



                                      -83-
<PAGE>



            Anti-Deficiency  Legislation.  Some or all of the Mortgage Loans may
be  nonrecourse  loans,  as to which  recourse  in the case of  default  will be
limited to the  Mortgaged  Property  and such other  assets,  if any,  that were
pledged to secure the Mortgage  Loan.  However,  even if a mortgage  loan by its
terms provides for recourse to the borrower's  other assets,  a lender's ability
to realize upon those  assets may be limited by state law. For example,  in some
states a lender  cannot  obtain  a  deficiency  judgment  against  the  borrower
following  foreclosure or sale under a deed of trust. A deficiency judgment is a
personal  judgment  against the former borrower equal to the difference  between
the net amount realized upon the public sale of the real property and the amount
due to the lender. Other statutes may require the lender to exhaust the security
afforded  under a  mortgage  before  bringing  a  personal  action  against  the
borrower.  In certain  other  states,  the  lender has the option of  bringing a
personal  action against the borrower on the debt without first  exhausting such
security;  however,  in some of those states, the lender,  following judgment on
such  personal  action,  may be deemed to have  elected a remedy and thus may be
precluded from  foreclosing  upon the security.  Consequently,  lenders in those
states where such an election of remedy  provision  exists will usually  proceed
first against the security.  Finally,  other statutory  provisions,  designed to
protect borrowers from exposure to large deficiency  judgments that might result
from  bidding  at  below-market  values  at  the  foreclosure  sale,  limit  any
deficiency  judgment to the excess of the outstanding  debt over the fair market
value of the property at the time of the sale.

            Leasehold Risks.  Mortgage Loans may be secured by a mortgage on the
borrower's  leasehold  interest in a ground lease.  Leasehold mortgage loans are
subject to certain risks not associated with mortgage loans secured by a lien on
the fee estate of the borrower.  The most  significant of these risks is that if
the  borrower's  leasehold  were  to be  terminated  upon a lease  default,  the
leasehold  mortgagee  would lose its security.  This risk may be lessened if the
ground lease  requires  the lessor to give the  leasehold  mortgagee  notices of
lessee defaults and an opportunity to cure them, permits the leasehold estate to
be assigned to and by the leasehold  mortgagee or the purchaser at a foreclosure
sale, and contains certain other protective  provisions  typically included in a
"mortgageable" ground lease.

            Cooperative  Shares.  Mortgage  Loans may be  secured  by a security
interest on the borrower's  ownership  interest in shares,  and the  proprietary
leases appurtenant thereto,  allocable to cooperative dwelling units that may be
vacant or occupied by non-owner tenants. Such loans are subject to certain risks
not  associated  with  mortgage  loans  secured by a lien on the fee estate of a
borrower in real property. Such a loan typically is subordinate to the mortgage,
if any, on the Cooperative's building which, if foreclosed, could extinguish the
equity in the building and the proprietary  leases of the dwelling units derived
from ownership of the shares of the Cooperative.  Further, transfer of shares in
a  Cooperative  are subject to various  regulations  as well as to  restrictions
under  the  governing  documents  of the  Cooperative,  and  the  shares  may be
cancelled in the event that associated maintenance charges due under the related
proprietary leases are not paid. Typically,  a recognition agreement between the
lender and the  Cooperative  provides,  among other  things,  the lender with an
opportunity to cure a default under a proprietary lease.



                                      -84-
<PAGE>



            Under  the  laws  applicable  in  many  states,   "foreclosure"   on
Cooperative  shares is  accomplished by a sale in accordance with the provisions
of  Article 9 of the UCC and the  security  agreement  relating  to the  shares.
Article  9 of the UCC  requires  that a sale  be  conducted  in a  "commercially
reasonable" manner,  which may be dependent upon, among other things, the notice
given the  debtor and the  method,  manner,  time,  place and terms of the sale.
Article 9 of the UCC  provides  that the  proceeds  of the sale will be  applied
first  to pay the  costs  and  expenses  of the sale  and  then to  satisfy  the
indebtedness secured by the lender's security interest. A recognition agreement,
however,  generally provides that the lender's right to reimbursement is subject
to the right of the  Cooperative  to  receive  sums due  under  the  proprietary
leases.

Bankruptcy Laws

            Operation  of  the  Bankruptcy  Code  and  related  state  laws  may
interfere  with or affect  the  ability  of a secured  lender  to  realize  upon
collateral  and/or to enforce a  deficiency  judgment.  For  example,  under the
Bankruptcy  Code,  virtually  all  actions  (including  foreclosure  actions and
deficiency judgment proceedings) to collect a debt are automatically stayed upon
the filing of the  bankruptcy  petition  and,  often,  no interest or  principal
payments are made during the course of the  bankruptcy  case.  The delay and the
consequences  thereof caused by such automatic  stay can be  significant.  Also,
under the  Bankruptcy  Code,  the filing of a petition  in  bankruptcy  by or on
behalf of a junior  lienor  may stay the senior  lender  from  taking  action to
foreclose out such junior lien.

            Under  the  Bankruptcy  Code,   provided  certain   substantive  and
procedural  safeguards protective of the lender are met, the amount and terms of
a mortgage loan secured by a lien on property of the debtor may be modified. For
example,  the lender's lien may be  transferred to other  collateral  and/or the
outstanding  amount of the secured loan may be reduced to the then-current value
of the  property  (with a  corresponding  partial  reduction  of the  amount  of
lender's  security  interest)  pursuant  to a confirmed  plan or lien  avoidance
proceeding,  thus  leaving  the  lender a  general  unsecured  creditor  for the
difference  between such value and the  outstanding  balance of the loan.  Other
modifications may include the reduction in the amount of each scheduled payment,
by means of a reduction  in the rate of  interest  and/or an  alteration  of the
repayment  schedule (with or without  affecting the unpaid principal  balance of
the loan),  and/or by an extension (or shortening) of the term to maturity.  The
priority  of  a  mortgage   loan  may  also  be   subordinated   to   bankruptcy
court-approved  financing.  Some bankruptcy courts have approved plans, based on
the particular  facts of the  reorganization  case,  that effected the cure of a
mortgage  loan  default by paying  arrearages  over a number of years.  Also,  a
bankruptcy  court may  permit a debtor,  through  its  rehabilitative  plan,  to
reinstate a loan  mortgage  payment  schedule  even if the lender has obtained a
final judgment of foreclosure prior to the filing of the debtor's petition.

            The bankruptcy court can also reinstate accelerated indebtedness and
also, in effect,  invalidate  due-on-sale  clauses through  confirmed Chapter 11
plans of reorganization.  Under Section 363(b) and (f) of the Bankruptcy Code, a
trustee  for a lessor,  or a lessor as  debtor-in-possession,  may,  despite the
provisions  of the related  Mortgage  Loan to the  contrary,  sell the Mortgaged



                                      -85-
<PAGE>



Property  free and clear of all liens,  which  liens  would  then  attach to the
proceeds of such sale.

            The Bankruptcy Code provides that a lender's perfected  pre-petition
security  interest  in  leases,  rents  and  hotel  revenues  continues  in  the
post-petition leases, rents and hotel revenues, unless a bankruptcy court orders
to the contrary "based on the equities of the case." Thus, unless a court orders
otherwise,  revenues  from a  Mortgaged  Property  generated  after the date the
bankruptcy  petition  is filed  will  constitute  "cash  collateral"  under  the
Bankruptcy  Code.  Debtors  may only  use cash  collateral  upon  obtaining  the
lender's  consent or a prior court order  finding that the lender's  interest in
the Mortgaged  Properties and the cash collateral is "adequately  protected" and
such term is defined and  interpreted  under the  Bankruptcy  Code. It should be
noted, however, that the court may find that the lender has no security interest
in either  pre-petition  or  post-petition  revenues if the court finds that the
loan documents do not contain language covering  accounts,  room rents, or other
forms of  personalty  necessary  for a  security  interest  to  attach  to hotel
revenues.

            Lessee  bankruptcies  at the  Mortgaged  Properties  could  have  an
adverse  impact  on the  Mortgagors'  ability  to meet  their  obligations.  For
example,  Section 365(e) of the Bankruptcy  Code provides  generally that rights
and  obligations  under an unexpired  lease may not be terminated or modified at
any time after the  commencement  of a case  under the  Bankruptcy  Code  solely
because of a provision in the lease  conditioned upon the commencement of a case
under the Bankruptcy Code or certain other similar events. In addition,  Section
362 of the Bankruptcy Code operates as an automatic stay of, among other things,
any act to obtain possession of property of or from a debtor's estate, which may
delay the Trustee's exercise of such remedies in the event that a lessee becomes
the subject of a proceeding under the Bankruptcy Code.

            Section  365(a) of the  Bankruptcy  Code  generally  provides that a
trustee or a  debtor-in-possession  in a case under the Bankruptcy  Code has the
power to assume or to reject an executory  contract or an unexpired lease of the
debtor,   in  each  case  subject  to  the  approval  of  the  bankruptcy  court
administering  such  case.  If the  trustee or  debtor-in-possession  rejects an
executory contract or an unexpired lease, such rejection generally constitutes a
breach of the executory  contract or unexpired lease immediately before the date
of the filing of the petition.  As a consequence,  the other party or parties to
such executory contract or unexpired lease, such as the lessor or Mortgagor,  as
lessor under a lease,  would have only an unsecured claim against the debtor for
damages  resulting from such breach,  which could adversely  affect the security
for  the  related  Mortgage  Loan.  Moreover,  under  Section  502(b)(6)  of the
Bankruptcy  Code, the claim of a lessor for such damages from the termination of
a lease of real  property will be limited to the sum of (i) the rent reserved by
such lease, without acceleration, for the greater of one year or 15 percent, not
to exceed  three  years,  of the  remaining  term of such lease,  following  the
earlier  of the date of the  filing of the  petition  and the date on which such
lender repossessed, or the lessee surrendered, the leased property, and (ii) any
unpaid rent due under such lease, without  acceleration,  on the earlier of such
dates.

            Under  Section  365(f)  of the  Bankruptcy  Code,  if a  trustee  or
debtor-in-possession  assumes an executory contract or an unexpired lease of the
debtor, the trustee or debtor-in-possession  generally may assign such executory



                                      -86-
<PAGE>



contract  or  unexpired  lease,  notwithstanding  any  provision  therein  or in
applicable law that prohibits, restricts or conditions such assignment, provided
that the trustee or debtor-in-possession  provides "adequate assurance of future
performance"  by  the  assignee.  The  Bankruptcy  Code  specifically  provides,
however,  that adequate  assurance of future performance for purposes of a lease
of real property in a shopping center includes adequate  assurance of the source
of rent and other  consideration  due under  such  lease,  and in the case of an
assignment,  that the  financial  condition  and  operating  performance  of the
proposed assignee and its guarantors,  if any, shall be similar to the financial
condition and operating performance of the debtor and its guarantors, if any, as
of the time the debtor  became the lessee under the lease,  that any  percentage
rent due under such lease will not decline  substantially,  that the  assumption
and assignment of the lease is subject to all the provisions thereof,  including
(but not limited to) provisions  such as a radius  location,  use or exclusivity
provision,  and will not breach any such provision contained in any other lease,
financing  agreement,  or master agreement relating to such shopping center, and
that the  assumption or assignment of such lease will not disrupt the tenant mix
or balance in such shopping center. Thus, an undetermined third party may assume
the  obligations of the lessee under a lease in the event of  commencement  of a
proceeding under the Bankruptcy Code with respect to the lessee.

            Under  Section  365(h) of the  Bankruptcy  Code,  if a trustee for a
lessor as a  debtor-in-possession,  rejects an unexpired lease of real property,
the  lessee  may treat such lease as  terminated  by such  rejection  or, in the
alternative,  may remain in  possession of the leasehold for the balance of such
term and for any renewal or  extension of such term that is  enforceable  by the
lessee under applicable  nonbankruptcy law. The Bankruptcy Code provides that if
a lessee elects to remain in possession  after such a rejection of a lease,  the
lessee may offset  against rents reserved under the lease for the balance of the
term after the date of rejection of the lease, and any such renewal or extension
thereof,  any damages occurring after such date caused by the  nonperformance of
any obligation of the lessor under the lease after such date.

            In a bankruptcy or similar  proceeding,  action may be taken seeking
the recovery as a  preferential  transfer of any payments  made by the mortgagor
under the related  Mortgage Loan to the Trust Fund.  Payments on long-term  debt
may be  protected  from  recovery  as  preferences  if they are  payments in the
ordinary  course of business  made on debts  incurred in the ordinary  course of
business.  Whether any  particular  payment would be protected  depends upon the
facts specific to a particular transaction.

            A trustee in bankruptcy,  in some cases,  may be entitled to collect
its costs and expenses in preserving or selling the mortgaged  property ahead of
payment to the lender. In certain circumstances, a debtor in bankruptcy may have
the power to grant liens senior to the lien of a mortgage,  and analogous  state
statutes  and general  principles  of equity may also  provide a mortgagor  with
means to halt a foreclosure proceeding or sale and to force a restructuring of a
mortgage loan on terms a lender would not otherwise accept.  Moreover,  the laws
of certain  states  also give  priority  to certain tax liens over the lien of a
mortgage or deed of trust.  Under the  Bankruptcy  Code, if the court finds that
actions  of the  mortgagee  have  been  unreasonable,  the  lien of the  related
mortgage may be subordinated to the claims of unsecured creditors.



                                      -87-
<PAGE>



            Pursuant to the federal doctrine of "substantive  consolidation"  or
to the  (predominantly  state law) doctrine of "piercing the corporate  veil", a
bankruptcy  court,  in the  exercise  of its  equitable  powers,  also  has  the
authority  to order  that the  assets  and  liabilities  of a related  entity be
consolidated  with those of an entity before it. Thus,  property  ostensibly the
property  of one entity may be  determined  to be the  property  of a  different
entity in  bankruptcy,  the  automatic  stay  applicable  to the  second  entity
extended to the first and the rights of creditors  of the first entity  impaired
in the  fashion  set  forth  above  in the  discussion  of  ordinary  bankruptcy
principles.  Depending on facts and circumstances not wholly in existence at the
time a loan is originated or transferred  to the Trust Fund, the  application of
any of these  doctrines to one or more of the  mortgagors  in the context of the
bankruptcy  of  one or  more  of  their  affiliates  could  result  in  material
impairment of the rights of the Certificateholders.

            For each mortgagor that is described as a "special  purpose entity",
"single  purpose  entity"  or  "bankruptcy-remote   entity"  in  the  Prospectus
Supplement,  the  activities  that may be  conducted by such  mortgagor  and its
ability  to  incur  debt  are  restricted  by  the  applicable  Mortgage  or the
organizational documents of such mortgagor in such manner as is intended to make
the  likelihood of a bankruptcy  proceeding  being  commenced by or against such
mortgagor  remote,  and such  mortgagor  has been  organized  and is designed to
operate  in a manner  such  that its  separate  existence  should  be  respected
notwithstanding  a bankruptcy  proceeding  in respect of one or more  affiliated
entities of such mortgagor. However, the Depositor makes no representation as to
the likelihood of the institution of a bankruptcy proceeding by or in respect of
any  mortgagor or the  likelihood  that the separate  existence of any mortgagor
would be respected if there were to be a bankruptcy proceeding in respect of any
affiliated entity of a mortgagor.

Environmental Risks

            A lender  may be  subject  to  unforeseen  environmental  risks with
respect to loans  secured by real or  personal  property,  such as the  Mortgage
Loans. Under the laws of many states,  contamination on a property may give rise
to a lien on the property for cleanup costs. In several states,  such a lien has
priority over all existing liens (a  "superlien"),  including  those of existing
mortgages;  in these states,  the lien of the mortgage for any Mortgage Loan may
lose its priority to such a superlien.

            Under the federal Comprehensive  Response Compensation and Liability
Act  ("CERCLA"),  a lender may be liable either to the  government or to private
parties for cleanup costs on a property securing a loan, even if the lender does
not cause or contribute to the contamination.  CERCLA imposes strict, as well as
joint and  several,  liability  on several  classes of  potentially  responsible
parties ("PRPs"), including current owners and operators of the property who did
not cause or contribute to the  contamination.  Many states have laws similar to
CERCLA.

            Lenders  may be held  liable  under  CERCLA as  owners or  operators
unless they qualify for the secured creditor  exemption to CERCLA.  On April 29,
1992, the United States  Environmental  Protection Agency ("EPA") issued a final
rule intended to protect lenders from liability  under CERCLA.  This rule was in



                                      -88-
<PAGE>



response  to a 1990  decision  of the United  States  Court of  Appeals  for the
Eleventh Circuit, United States v. Fleet Factors Corp., which narrowly construed
the security interest  exemption under CERCLA to hold lenders liable if they had
the capacity to influence  their  borrower's  management of hazardous  waste. On
February  4,  1994,  the United  States  Court of Appeals  for the  District  of
Columbia Circuit in Kelley v.  Environmental  Protection Agency invalidated this
EPA rule.  As a result of the Kelley case,  the state of the law with respect to
the secured creditor exemption and the scope of permissible  activities in which
a lender may engage to protect its security interest remain  uncertain.  EPA and
the Department of Justice ("DOJ"),  however, issued a joint policy memorandum in
which these  agencies  announced  that they would continue to follow the "Lender
Liability Rule" vacated by the Kelley case. These agencies  indicated that prior
to its  invalidation,  several  courts  adhered  to  the  terms  of the  "Lender
Liability  Rule" or interpreted  CERCLA in a manner  consistent with the "Lender
Liability Rule." EPA and DOJ indicated in the September 22, 1995 memorandum that
they intend to follow this line of cases.  This EPA/DOJ policy,  however,  would
not necessarily  affect the potential for lender liability in actions by parties
other than EPA or under laws or legal theories other than CERCLA. If a lender is
or becomes liable, it can bring an action for contribution  against the owner or
operator who created the environmental  hazard, but that person or entity may be
bankrupt or otherwise judgment proof.

            Environment  clean-up costs may be substantial.  It is possible that
such  costs  could  become a  liability  of the  Trust  and  occasion  a loss to
Certificateholders if such remedial costs were incurred.

            In  a  few  states,  transfers  of  some  types  of  properties  are
conditioned upon cleanup of contamination prior to transfer. It is possible that
a  property  securing  a  Mortgage  Loan  could  be  subject  to  such  transfer
restrictions.  In such a case, if the lender becomes the owner upon foreclosure,
it may be required to clean up the contamination before selling the property.

            The  cost of  remediating  hazardous  substance  contamination  at a
property can be substantial.  If a lender is or becomes liable,  it can bring an
action  for  contribution  against  the  owner  or  operator  that  created  the
environmental  hazard,  but that  person or entity  may be  without  substantial
assets.  Accordingly, it is possible that such costs could become a liability of
a Trust Fund and occasion a loss to Certificateholders of the related series.

            To  reduce  the  likelihood  of such a loss,  and  unless  otherwise
provided in the related  Prospectus  Supplement,  the related Pooling  Agreement
will provide that the Master Servicer may, on behalf of the Trust Fund,  acquire
title to a  Mortgaged  Property  or take over its  operation  unless  the Master
Servicer,  based  on a  report  prepared  by a  person  who  regularly  conducts
environmental   site  assessments,   has  made  the  determination  that  it  is
appropriate  to  do  so,  as  described   under   "Description  of  the  Pooling
Agreements--Realization Upon Defaulted Mortgage Loans".

            Even when a lender  is not  directly  liable  for  cleanup  costs on
property  securing loans,  if a property  securing a loan is  contaminated,  the
value of the security is likely to be affected.  In addition, a lender bears the
risk that unanticipated  cleanup costs may jeopardize the borrower's  repayment.



                                      -89-
<PAGE>



Neither  of these two  issues is likely to pose  risks  exceeding  the amount of
unpaid  principal  and interest of a particular  loan secured by a  contaminated
property, particularly if the lender declines to foreclose on a mortgage secured
by the property.

            If a lender  forecloses  on a mortgage  secured  by a  property  the
operations  of which are  subject to  environmental  laws and  regulations,  the
lender will be required to operate the  property in  accordance  with those laws
and regulations. Compliance may entail some expense.

            In addition,  a lender may be  obligated  to disclose  environmental
conditions on a property to government  entities  and/or to  prospective  buyers
(including  prospective buyers at a foreclosure sale or following  foreclosure).
Such disclosure may decrease the amount that  prospective  buyers are willing to
pay for the affected  property  and thereby  lessen the ability of the lender to
recover its investment in a loan upon foreclosure.

Due-on-Sale and Due-on-Encumbrance

            Certain  of  the  Mortgage  Loans  may  contain   "due-on-sale"  and
"due-on-encumbrance" clauses that purport to permit the lender to accelerate the
maturity  of the  loan  if the  borrower  transfers  or  encumbers  the  related
Mortgaged  Property.  In recent years,  court decisions and legislative  actions
placed substantial  restrictions on the right of lenders to enforce such clauses
in  many  states.  By  virtue,   however,  of  the  Garn-St  Germain  Depository
Institutions  Act of 1982 (the "Garn  Act"),  effective  October 15, 1982 (which
purports to preempt  state laws that  prohibit the  enforcement  of  due-on-sale
clauses by providing among other matters,  that "due-on-sale" clauses in certain
loans  made after the  effective  date of the Garn Act are  enforceable,  within
certain limitations as set forth in the Garn Act and the regulations promulgated
thereunder), a Master Servicer may nevertheless have the right to accelerate the
maturity  of a  Mortgage  Loan that  contains  a  "due-on-sale"  provision  upon
transfer of an interest in the  property,  regardless  of the Master  Servicer's
ability to demonstrate that a sale threatens its legitimate security interest.

Subordinate Financing

            Certain of the  Mortgage  Loans may not  restrict the ability of the
borrower to use the  Mortgaged  Property as security for one or more  additional
loans.  Where a borrower  encumbers a mortgaged property with one or more junior
liens,  the senior lender is subjected to additional  risk.  First, the borrower
may have  difficulty  servicing and repaying  multiple loans.  Moreover,  if the
subordinate  financing  permits  recourse to the borrower (as is frequently  the
case) and the senior loan does not, a borrower may have more  incentive to repay
sums  due on the  subordinate  loan.  Second,  acts of the  senior  lender  that
prejudice the junior lender or impair the junior lender's  security may create a
superior equity in favor of the junior lender. For example,  if the borrower and
the  senior  lender  agree to an  increase  in the  principal  amount  of or the
interest  rate  payable  on the  senior  loan,  the  senior  lender may lose its
priority to the extent any existing  junior  lender is harmed or the borrower is
additionally burdened. Third, if the borrower defaults on the senior loan and/or
any junior loan or loans,  the  existence of junior  loans and actions  taken by
junior  lenders can impair the security  available to the senior  lender and can



                                      -90-
<PAGE>



interfere with or delay the taking of action by the senior lender. Moreover, the
bankruptcy  of a junior  lender  may  operate  to stay  foreclosure  or  similar
proceedings by the senior lender.

Default Interest and Limitations on Prepayments

            Notes  and  mortgages  may  contain  provisions  that  obligate  the
borrower to pay a late charge or additional  interest if payments are not timely
made, and in some circumstances, may prohibit prepayments for a specified period
and/or condition  prepayments upon the borrower's  payment of prepayment fees or
yield  maintenance  penalties.  In certain states,  there are or may be specific
limitations upon the late charges which a lender may collect from a borrower for
delinquent  payments.  Certain  states also limit the amounts  that a lender may
collect  from a borrower  as an  additional  charge if the loan is  prepaid.  In
addition,  the  enforceability of provisions that provide for prepayment fees or
penalties  upon an  involuntary  prepayment  is  unclear  under the laws of many
states.

Applicability of Usury Laws

            Title V of the  Depository  Institutions  Deregulation  and Monetary
Control Act of 1980 ("Title V") provides that state usury  limitations shall not
apply to certain types of  residential  (including  multifamily)  first mortgage
loans originated by certain lenders after March 31, 1980. Title V authorized any
state to reimpose interest rate limits by adopting,  before April 1, 1983, a law
or constitutional  provision that expressly  rejects  application of the federal
law. In addition, even where Title V is not so rejected, any state is authorized
by the law to adopt a provision  limiting  discount  points or other  charges on
mortgage  loans covered by Title V. Certain states have taken action to reimpose
interest rate limits and/or to limit discount points or other charges.

            No Mortgage  Loan  originated in any state in which  application  of
Title V has been expressly  rejected or a provision  limiting discount points or
other  charges has been adopted,  will (if  originated  after that  rejection or
adoption)  be eligible for  inclusion  in a Trust Fund unless (i) such  Mortgage
Loan  provides  for such  interest  rate,  discount  points  and  charges as are
permitted  in such  state or (ii) such  Mortgage  Loan  provides  that the terms
thereof are to be construed in  accordance  with the laws of another state under
which such interest rate,  discount points and charges would not be usurious and
the borrower's counsel has rendered an opinion that such choice of law provision
would be given effect.

Soldiers' and Sailors' Civil Relief Act of 1940

            Under the terms of the  Soldiers'  and Sailors'  Civil Relief Act of
1940,  as amended (the "Relief  Act"),  a borrower who enters  military  service
after the origination of such borrower's mortgage loan (including a borrower who
was in reserve  status and is called to active  duty  after  origination  of the
Mortgage Loan), may not be charged  interest  (including fees and charges) above
an annual rate of 6% during the period of such  borrower's  active duty  status,
unless a court orders otherwise upon  application of the lender.  The Relief Act
applies to individuals  who are members of the Army,  Navy, Air Force,  Marines,
National  Guard,  Reserves,  Coast Guard and officers of the U.S.  Public Health



                                      -91-
<PAGE>



Service  assigned to duty with the  military.  Because the Relief Act applies to
individuals who enter military service  (including  reservists who are called to
active duty) after  origination of the related mortgage loan, no information can
be provided as to the number of loans with  individuals as borrowers that may be
affected  by the Relief  Act.  Application  of the  Relief  Act would  adversely
affect,  for an  indeterminate  period of time,  the ability of any  servicer to
collect  full  amounts  of  interest  on  certain  of the  Mortgage  Loans.  Any
shortfalls in interest collections  resulting from the application of the Relief
Act would result in a reduction of the amounts  distributable  to the holders of
the related  series of  Certificates,  and would not be covered by advances  or,
unless otherwise  specified in the related  Prospectus  Supplement,  any form of
Credit Support provided in connection with such Certificates.  In addition,  the
Relief Act imposes  limitations that would impair the ability of the servicer to
foreclose on an affected  Mortgage Loan during the  borrower's  period of active
duty status, and, under certain circumstances,  during an additional three-month
period thereafter.

CERTAIN FEDERAL INCOME TAX CONSEQUENCES

            The following is a general  discussion of the  anticipated  material
federal income tax  consequences  of the purchase,  ownership and disposition of
Certificates.  The  discussion  below does not  purport to address  all  federal
income tax  consequences  that may be  applicable  to  particular  categories of
investors,  some of which may be subject to special  rules.  The  authorities on
which  this   discussion   is  based  are   subject   to  change  or   differing
interpretations,   and  any  such   change   or   interpretation   could   apply
retroactively.  This  discussion  reflects  the  applicable  provisions  of  the
Internal  Revenue Code of 1986, as amended (the "Code"),  as well as regulations
(the "REMIC  Regulations")  promulgated by the U.S.  Department of Treasury (the
"Treasury")  on  December  23,  1992.  Investors  should  consult  their own tax
advisors in determining the federal,  state, local and other tax consequences to
them of the purchase, ownership and disposition of Certificates.

            For  purposes of this  discussion,  (i)  references  to the Mortgage
Loans include  references to the mortgage  loans  underlying MBS included in the
Mortgage Assets and (ii) where the applicable Prospectus Supplement provides for
a fixed retained yield with respect to the Mortgage Loans underlying a series of
Certificates,  references to the Mortgage  Loans will be deemed to refer to that
portion of the Mortgage  Loans held by the Trust Fund which does not include the
Retained  Interest.  References  to a "holder"  or  "Certificateholder"  in this
discussion generally mean the beneficial owner of a Certificate.

            Federal Income Tax Consequences for REMIC Certificates

General

            With respect to a particular series of Certificates, an election may
be made to treat  the  Trust  Fund or one or more  segregated  pools  of  assets
therein as one or more REMICs  within the meaning of Code Section  860D. A Trust
Fund or a  portion  thereof  as to which a REMIC  election  will be made will be
referred to as a "REMIC Pool". For purposes of this discussion,  Certificates of



                                      -92-
<PAGE>



a series as to which one or more REMIC  elections  are made are  referred  to as
"REMIC  Certificates"  and  will  consist  of one or more  Classes  of  "Regular
Certificates" and one Class of "Residual Certificates" in the case of each REMIC
Pool.  Qualification  as  a  REMIC  requires  ongoing  compliance  with  certain
conditions.  With  respect  to each  series of REMIC  Certificates,  Cadwalader,
Wickersham & Taft,  counsel to the Depositor,  has advised the Depositor that in
the firm's opinion, assuming (i) the making of such an election, (ii) compliance
with the Pooling  Agreement  and (iii)  compliance  with any changes in the law,
including  any  amendments  to  the  Code  or  applicable  Treasury  regulations
thereunder,  each REMIC Pool will qualify as a REMIC.  In such case, the Regular
Certificates will be considered to be "regular  interests" in the REMIC Pool and
generally  will be treated for federal income tax purposes as if they were newly
originated debt instruments, and the Residual Certificates will be considered to
be "residual  interests" in the REMIC Pool. The  Prospectus  Supplement for each
series of  Certificates  will indicate  whether one or more REMIC elections with
respect to the related  Trust Fund will be made,  in which event  references  to
"REMIC" or "REMIC Pool" herein shall be deemed to refer to each such REMIC Pool.
If so specified in the applicable Prospectus Supplement,  the portion of a Trust
Fund as to which a REMIC  election is not made may be treated as a grantor trust
for federal income tax purposes.  See  "--Federal  Income Tax  Consequences  for
Certificates as to Which No REMIC Election Is Made".

Status of REMIC Certificates

            REMIC   Certificates   held  by  a  domestic   building  and  loan
association  will  constitute  "a regular  or  residual  interest  in a REMIC"
within the meaning of Code  Section  7701(a)(19)(C)(xi),  but only in the same
proportion  that the assets of the REMIC Pool would be treated as "loans . . .
secured  by an  interest  in real  property  which is . . .  residential  real
property"  (such  as  single  family  or  multifamily   properties,   but  not
commercial  properties)  within the meaning of Code Section  7701(a)(19)(C)(v)
or as other assets  described in Code Section  7701(a)(19)(C),  and  otherwise
will not qualify for such treatment.  REMIC Certificates held by a real estate
investment  trust will  constitute  "real estate assets" within the meaning of
Code  Section  856(c)(5)(A),  and  interest  on the Regular  Certificates  and
income with respect to Residual  Certificates will be considered  "interest on
obligations  secured by  mortgages  on real  property or on  interests in real
property"  within  the  meaning  of  Code  Section  856(c)(3)(B)  in the  same
proportion  that, for both purposes,  the assets of the REMIC Pool would be so
treated.  If at all times 95% or more of the assets of the REMIC Pool  qualify
for each of the foregoing respective  treatments,  the REMIC Certificates will
qualify for the corresponding  status in their entirety.  For purposes of Code
Section  856(c)(5)(A),  payments of  principal  and  interest on the  Mortgage
Loans  that  are  reinvested   pending   distribution   to  holders  of  REMIC
Certificates  qualify for such treatment.  Where two REMIC Pools are a part of
a tiered  structure  they will be  treated  as one REMIC for  purposes  of the
tests described above  respecting asset ownership of more or less than 95%. In
addition,  if the assets of the REMIC include  Buy-Down  Mortgage Loans, it is
possible that the  percentage  of such assets  constituting  "qualifying  real
property  loans" or "loans . . . secured by an interest in real property which
is  .  .  .   residential   real   property"  for  purposes  of  Code  Section
7701(a)(19)(C)(v)  may be  required to be reduced by the amount of the related
Buy-Down Funds.  REMIC  Certificates  held by a regulated  investment  company
will  not  constitute  "Government  Securities"  within  the  meaning  of Code
Section   851(b)(4)(A)(i).   REMIC  Certificates  held  by  certain  financial



                                      -93-
<PAGE>



institutions will constitute an "evidence of indebtedness"  within the meaning
of Code Section 582(c)(1).  The Small Business Job Protection Act of 1996 (the
"SBJPA  of 1996")  repealed  the  reserve  method  for bad  debts of  domestic
building  and  loan  associations  and  mutual  savings  banks,  and  thus has
eliminated the asset category of  "qualifying  real property  loans" in former
Code Section 593(d) for taxable years  beginning  after December 31, 1995. The
requirement  in the SBJPA of 1996 that such  institutions  must  "recapture" a
portion of their existing bad debt reserves is suspended if a certain  portion
of their  assets are  maintained  in  "residential  loans"  under Code Section
7701(a)(19)(C)(v),  but only if such loans were made to acquire,  construct or
improve  the related  real  property  and not for the purpose of  refinancing.
However,  no effort will be made to identify the portion of the Mortgage Loans
of any Series meeting this requirement,  and no representation is made in this
regard.

Qualification as a REMIC

            In order for the REMIC  Pool to  qualify  as a REMIC,  there must be
ongoing compliance on the part of the REMIC Pool with the requirements set forth
in the Code.  The REMIC Pool must fulfill an asset test,  which requires that no
more than a de minimis  portion of the assets of the REMIC Pool, as of the close
of the third  calendar  month  beginning  after the  "Startup  Day"  (which  for
purposes of this  discussion is the date of issuance of the REMIC  Certificates)
and at all times  thereafter,  may  consist  of  assets  other  than  "qualified
mortgages" and "permitted  investments".  The REMIC  Regulations  provide a safe
harbor  pursuant to which the de minimis  requirement is met if at all times the
aggregate  adjusted  basis of the  nonqualified  assets  is less  than 1% of the
aggregate adjusted basis of all the REMIC Pool's assets. An entity that fails to
meet the safe harbor may  nevertheless  demonstrate that it holds no more than a
de minimis amount of nonqualified  assets. A REMIC also must provide "reasonable
arrangements" to prevent its residual  interest from being held by "disqualified
organizations"  and must furnish  applicable  tax  information to transferors or
agents   that   violate   this   requirement.    See   "Taxation   of   Residual
Certificates--Tax-Related     Restrictions     on     Transfer    of    Residual
Certificates--Disqualified Organizations".

            A qualified  mortgage is any obligation that is principally  secured
by an interest in real property and that is either transferred to the REMIC Pool
on the Startup Day or is purchased by the REMIC Pool within a three-month period
thereafter  pursuant  to a fixed price  contract  in effect on the Startup  Day.
Qualified  mortgages  include whole mortgage loans,  such as the Mortgage Loans,
certificates  of  beneficial  interest  in a grantor  trust that holds  mortgage
loans, including certain of the MBS, regular interests in another REMIC, such as
MBS in a trust as to which a REMIC  election  has been  made,  loans  secured by
timeshare  interests and loans secured by shares held by a tenant stockholder in
a cooperative housing  corporation,  provided,  in general,  (i) the fair market
value  of  the  real  property  security  (including  buildings  and  structural
components  thereof)  is at least 80% of the  principal  balance of the  related
Mortgage Loan or mortgage loan  underlying  the Mortgage  Certificate  either at
origination  or as of the Startup Day (an  original  loan-to-value  ratio of not
more than 125% with respect to the real property security) or (ii) substantially
all the proceeds of the Mortgage Loan or the underlying  mortgage loan were used
to  acquire,  improve or protect  an  interest  in real  property  that,  at the
origination  date,  was the only  security for the Mortgage  Loan or  underlying
mortgage loan. If the Mortgage Loan has been  substantially  modified other than



                                      -94-
<PAGE>



in connection with a default or reasonably foreseeable default, it must meet the
loan-to-value  test in (i) of the preceding  sentence as of the date of the last
such  modification  or at  closing.  A qualified  mortgage  includes a qualified
replacement  mortgage,  which is any property  that would have been treated as a
qualified  mortgage if it were  transferred to the REMIC Pool on the Startup Day
and that is received either (i) in exchange for any qualified  mortgage within a
three-month  period thereafter or (ii) in exchange for a "defective  obligation"
within a two-year period  thereafter.  A "defective  obligation"  includes (i) a
mortgage in default or as to which  default is  reasonably  foreseeable,  (ii) a
mortgage as to which a customary  representation or warranty made at the time of
transfer  to the  REMIC  Pool  has  been  breached,  (iii) a  mortgage  that was
fraudulently procured by the mortgagor, and (iv) a mortgage that was not in fact
principally  secured by real  property (but only if such mortgage is disposed of
within 90 days of  discovery).  A Mortgage Loan that is "defective" as described
in clause  (iv) that is not sold or, if  within  two years of the  Startup  Day,
exchanged,  within 90 days of discovery, ceases to be a qualified mortgage after
such 90-day period.

            Permitted  investments  include  cash  flow  investments,  qualified
reserve  assets,  and  foreclosure  property.  A  cash  flow  investment  is  an
investment,  earning a return in the nature of interest,  of amounts received on
or with respect to qualified  mortgages for a temporary period, not exceeding 13
months,  until the next  scheduled  distribution  to holders of interests in the
REMIC Pool.  A  qualified  reserve  asset is any  intangible  property  held for
investment  that is part of any reasonably  required  reserve  maintained by the
REMIC Pool to provide for  payments of expenses of the REMIC Pool or amounts due
on the  regular  or  residual  interests  in the  event of  defaults  (including
delinquencies)  on the qualified  mortgages,  lower than  expected  reinvestment
returns,  prepayment  interest shortfalls and certain other  contingencies.  The
reserve fund will be  disqualified if more than 30% of the gross income from the
assets in such fund for the year is derived  from the sale or other  disposition
of  property  held for less than  three  months,  unless  required  to prevent a
default on the regular  interests  caused by a default on one or more  qualified
mortgages.  A reserve  fund must be  reduced  "promptly  and  appropriately"  as
payments  on the  Mortgage  Loans are  received.  Foreclosure  property  is real
property  acquired by the REMIC Pool in connection  with the default or imminent
default of a qualified  mortgage and generally held for not more than two years,
with extensions granted by the Internal Revenue Service (the "Service").

            In addition to the foregoing requirements,  the various interests in
a REMIC Pool also must meet  certain  requirements.  All of the  interests  in a
REMIC Pool must be either of the  following:  (i) one or more classes of regular
interests or (ii) a single class of residual  interests on which  distributions,
if any,  are made pro rata.  A regular  interest  is an interest in a REMIC Pool
that is issued on the Startup Day with fixed terms,  is  designated as a regular
interest,  and  unconditionally  entitles  the  holder to  receive  a  specified
principal amount (or other similar amount),  and provides that interest payments
(or other similar  amounts),  if any, at or before  maturity  either are payable
based on a fixed rate or a qualified  variable  rate, or consist of a specified,
nonvarying  portion of the  interest  payments on  qualified  mortgages.  Such a
specified  portion  may  consist  of a fixed  number  of basis  points,  a fixed
percentage of the total  interest,  or a fixed or qualified  variable or inverse
variable rate on some or all of the qualified  mortgages minus a different fixed
or qualified variable rate. The specified principal amount of a regular interest



                                      -95-
<PAGE>



that  provides  for interest  payments  consisting  of a  specified,  nonvarying
portion of interest  payments on  qualified  mortgages  may be zero.  A residual
interest is an interest  in a REMIC Pool other than a regular  interest  that is
issued on the  Startup Day and that is  designated  as a residual  interest.  An
interest in a REMIC Pool may be treated as a regular  interest  even if payments
of principal with respect to such interest are subordinated to payments on other
regular  interests or the residual interest in the REMIC Pool, and are dependent
on the absence of defaults or delinquencies on qualified  mortgages or permitted
investments,  lower than reasonably  expected returns on permitted  investments,
unanticipated  expenses  incurred  by the  REMIC  Pool  or  prepayment  interest
shortfalls.  Accordingly,  the Regular  Certificates of a series will constitute
one or more classes of regular  interests,  and the Residual  Certificates  with
respect to that series will  constitute a single class of residual  interests on
which distributions are made pro rata.

            If an entity,  such as the REMIC  Pool,  fails to comply with one or
more of the ongoing requirements of the Code for REMIC status during any taxable
year,  the Code provides that the entity will not be treated as a REMIC for such
year and thereafter. In this event, an entity with multiple classes of ownership
interests  may be  treated as a separate  association  taxable as a  corporation
under  Treasury  regulations,  and the  Regular  Certificates  may be treated as
equity interests therein. The Code, however,  authorizes the Treasury Department
to issue  regulations that address  situations where failure to meet one or more
of the requirements for REMIC status occurs inadvertently and in good faith, and
disqualification  of the  REMIC  Pool  would  occur  absent  regulatory  relief.
Investors should be aware,  however, that the Conference Committee Report to the
Tax  Reform  Act of 1986 (the  "1986  Act")  indicates  that the  relief  may be
accompanied by sanctions,  such as the imposition of a corporate tax on all or a
portion  of the  REMIC  Pool's  income  for the  period  of time  in  which  the
requirements for REMIC status are not satisfied.

Taxation of Regular Certificates

General

            In general, interest, original issue discount and market discount on
a Regular  Certificate  will be  treated as  ordinary  income to a holder of the
Regular  Certificate  (the  "Regular  Certificateholder")  as they  accrue,  and
principal  payments  on a Regular  Certificate  will be  treated  as a return of
capital to the extent of the  Regular  Certificateholder's  basis in the Regular
Certificate allocable thereto.  Regular  Certificateholders must use the accrual
method of  accounting  with regard to Regular  Certificates,  regardless  of the
method of accounting otherwise used by such Regular Certificateholders.

Original Issue Discount

            Accrual  Certificates and  principal-only  Certificates will be, and
other  Classes of Regular  Certificates  may be,  issued  with  "original  issue
discount"  within the meaning of Code Section  1273(a).  Holders of any Class of
Regular  Certificates  having  original  issue  discount  generally must include
original issue discount in ordinary income for federal income tax purposes as it
accrues,  in accordance  with the constant  yield method that takes into account



                                      -96-
<PAGE>



the compounding of interest,  in advance of receipt of the cash  attributable to
such income.  The  following  discussion is based in part on temporary and final
Treasury  regulations  issued on February 2, 1994,  as amended on June 14, 1996,
(the "OID  Regulations")  under Code  Sections 1271 through 1273 and 1275 and in
part on the  provisions of the 1986 Act.  Regular  Certificateholders  should be
aware,  however,  that the OID  Regulations  do not adequately  address  certain
issues relevant to prepayable securities,  such as the Regular Certificates.  To
the extent such issues are not  addressed  in such  regulations,  the  Depositor
intends to apply the methodology described in the Conference Committee Report to
the 1986 Act.  No  assurance  can be provided  that the Service  will not take a
different  position  as to those  matters  not  currently  addressed  by the OID
Regulations.  Moreover,  the OID Regulations include an anti-abuse rule allowing
the  Service to apply or depart  from the OID  Regulations  where  necessary  or
appropriate  to  ensure a  reasonable  tax  result  in  light of the  applicable
statutory provisions. A tax result will not be considered unreasonable under the
anti-abuse rule in the absence of a substantial effect on the present value of a
taxpayer's  tax  liability.  Investors  are  advised  to  consult  their own tax
advisors as to the discussion  herein and the  appropriate  method for reporting
interest and original issue discount with respect to the Regular Certificates.

            Each Regular  Certificate (except to the extent described below with
respect to a Regular Certificate on which principal is distributed by random lot
("Random Lot Certificates")) will be treated as a single installment  obligation
for purposes of determining the original issue discount  includible in a Regular
Certificateholder's  income.  The total amount of original  issue  discount on a
Regular  Certificate is the excess of the "stated  redemption price at maturity"
of the Regular Certificate over its "issue price". The issue price of a Class of
Regular  Certificates offered pursuant to this Prospectus generally is the first
price at which a  substantial  amount of Regular  Certificates  of that Class is
sold to the public (excluding bond houses,  brokers and underwriters).  Although
unclear  under the OID  Regulations,  the  Depositor  intends to treat the issue
price of a Class as to which there is no  substantial  sale as of the issue date
or that is retained by the  Depositor  as the fair market value of that Class as
of the issue date.  The issue price of a Regular  Certificate  also includes the
amount paid by an initial Regular  Certificateholder  for accrued  interest that
relates to a period prior to the issue date of the Regular  Certificate,  unless
the Regular Certificateholder elects on its federal income tax return to exclude
such  amount  from the issue  price and to recover it on the first  Distribution
Date. The stated  redemption price at maturity of a Regular  Certificate  always
includes the original principal amount of the Regular Certificate, but generally
will not include distributions of stated interest if such interest distributions
constitute  "qualified  stated interest".  Under the OID Regulations,  qualified
stated  interest  generally  means interest  payable at a single fixed rate or a
qualified  variable  rate (as  described  below)  provided  that  such  interest
payments are unconditionally payable at intervals of one year or less during the
entire term of the Regular  Certificate.  Because there is no penalty or default
remedy  in the  case  of  nonpayment  of  interest  with  respect  to a  Regular
Certificate,   it  is  possible  that  no  interest  on  any  Class  of  Regular
Certificates  will be treated as qualified stated interest.  However,  except as
provided  in the  following  three  sentences  or in the  applicable  Prospectus
Supplement,  because the  underlying  Mortgage Loans provide for remedies in the
event of default,  the Depositor  intends to treat  interest with respect to the
Regular Certificates as qualified stated interest.  Distributions of interest on
an Accrual  Certificate,  or on other Regular Certificates with respect to which
deferred interest will accrue, will not constitute qualified stated interest, in



                                      -97-
<PAGE>



which case the stated redemption price at maturity of such Regular  Certificates
includes all distributions of interest as well as principal  thereon.  Likewise,
the  Depositor  intends to treat an "interest  only" class,  or a class on which
interest is substantially  disproportionate to its principal amount (a so-called
"super-premium"  class)  as  having  no  qualified  stated  interest.  Where the
interval  between  the issue date and the first  Distribution  Date on a Regular
Certificate is shorter than the interval between subsequent  Distribution Dates,
the interest  attributable to the additional days will be included in the stated
redemption price at maturity.

            Under a de  minimis  rule,  original  issue  discount  on a  Regular
Certificate  will be considered to be zero if such  original  issue  discount is
less than  0.25% of the  stated  redemption  price at  maturity  of the  Regular
Certificate   multiplied  by  the  weighted  average  maturity  of  the  Regular
Certificate.  For this  purpose,  the weighted  average  maturity of the Regular
Certificate is computed as the sum of the amounts  determined by multiplying the
number of full years (i.e.,  rounding  down  partial  years) from the issue date
until each distribution is scheduled to be made by a fraction,  the numerator of
which is the amount of each distribution included in the stated redemption price
at maturity  of the  Regular  Certificate  and the  denominator  of which is the
stated redemption price at maturity of the Regular  Certificate.  The Conference
Committee   Report  to  the  1986  Act  provides   that  the  schedule  of  such
distributions  should be  determined  in  accordance  with the  assumed  rate of
prepayment  of  the  Mortgage  Loans  (the  "Prepayment   Assumption")  and  the
anticipated reinvestment rate, if any, relating to the Regular Certificates. The
Prepayment  Assumption with respect to a Series of Regular  Certificates will be
set forth in the related Prospectus Supplement. Holders generally must report de
minimis original issue discount pro rata as principal payments are received, and
such income will be capital gain if the Regular Certificate is held as a capital
asset. However, under the OID Regulations,  Regular Certificateholders may elect
to accrue all de minimis  original issue discount as well as market discount and
market  premium  under the constant  yield  method.  See  "Election to Treat All
Interest Under the Constant Yield Method".

            A Regular  Certificateholder  generally must include in gross income
for any taxable year the sum of the "daily  portions," as defined below,  of the
original  issue  discount on the Regular  Certificate  accrued during an accrual
period for each day on which it holds the  Regular  Certificate,  including  the
date of purchase but excluding the date of disposition. The Depositor will treat
the  monthly  period  ending on the day  before  each  Distribution  Date as the
accrual period. With respect to each Regular Certificate,  a calculation will be
made of the original  issue discount that accrues  during each  successive  full
accrual period (or shorter period from the date of original  issue) that ends on
the day before the related  Distribution  Date on the Regular  Certificate.  The
Conference  Committee  Report to the 1986 Act states that the rate of accrual of
original issue  discount is intended to be based on the  Prepayment  Assumption.
Other than as  discussed  below with  respect to a Random Lot  Certificate,  the
original issue  discount  accruing in a full accrual period would be the excess,
if  any,  of (i)  the  sum of (a)  the  present  value  of all of the  remaining
distributions  to be  made  on the  Regular  Certificate  as of the  end of that
accrual period that are included in the Regular  Certificate's stated redemption
price at maturity  and (b) the  distributions  made on the  Regular  Certificate
during the accrual period that are included in the Regular  Certificate's stated
redemption price at maturity,  over (ii) the adjusted issue price of the Regular



                                      -98-
<PAGE>



Certificate  at the  beginning of the accrual  period.  The present value of the
remaining  distributions  referred to in the  preceding  sentence is  calculated
based on (i) the yield to maturity of the Regular Certificate at the issue date,
(ii) events (including  actual  prepayments) that have occurred prior to the end
of the accrual period and (iii) the Prepayment  Assumption.  For these purposes,
the  adjusted  issue  price of a Regular  Certificate  at the  beginning  of any
accrual period equals the issue price of the Regular  Certificate,  increased by
the  aggregate  amount of original  issue  discount  with respect to the Regular
Certificate  that accrued in all prior accrual periods and reduced by the amount
of distributions  included in the Regular  Certificate's stated redemption price
at maturity that were made on the Regular Certificate in such prior periods. The
original  issue  discount  accruing  during any accrual period (as determined in
this  paragraph)  will then be  divided  by the  number of days in the period to
determine  the daily  portion of  original  issue  discount  for each day in the
period.  With respect to an initial  accrual  period shorter than a full accrual
period,  the daily  portions  of  original  issue  discount  must be  determined
according to an appropriate allocation under any reasonable method.

            Under the method  described  above,  the daily  portions of original
issue discount required to be included in income by a Regular  Certificateholder
generally  will  increase  to  take  into  account  prepayments  on the  Regular
Certificates  as a result of  prepayments  on the Mortgage Loans that exceed the
Prepayment  Assumption,  and generally will decrease (but not below zero for any
period)  if the  prepayments  are  slower  than the  Prepayment  Assumption.  An
increase  in  prepayments  on the  Mortgage  Loans  with  respect to a Series of
Regular  Certificates  can result in both a change in the  priority of principal
payments with respect to certain Classes of Regular  Certificates  and either an
increase or decrease in the daily  portions  of  original  issue  discount  with
respect to such Regular Certificates.

            In the case of a Random Lot  Certificate,  the Depositor  intends to
determine the yield to maturity of such  Certificate  based upon the anticipated
payment characteristics of the Class as a whole under the Prepayment Assumption.
In general,  the original issue discount accruing on each Random Lot Certificate
in a full accrual  period  would be its  allocable  share of the original  issue
discount with respect to the entire Class,  as determined in accordance with the
preceding paragraph. However, in the case of a distribution in retirement of the
entire unpaid  principal  balance of any Random Lot  Certificate  (or portion of
such unpaid  principal  balance),  (a) the remaining  unaccrued  original  issue
discount  allocable to such  Certificate (or to such portion) will accrue at the
time of such  distribution,  and (b) the  accrual  of  original  issue  discount
allocable to each remaining  Certificate of such Class (or the remaining  unpaid
principal  balance  of a  partially  redeemed  Random  Lot  Certificate  after a
distribution  of principal has been  received)  will be adjusted by reducing the
present  value of the  remaining  payments on such Class and the adjusted  issue
price of such  Class to the  extent  attributable  to the  portion of the unpaid
principal balance thereof that was distributed.  The Depositor believes that the
foregoing  treatment is consistent with the "pro rata  prepayment"  rules of the
OID  Regulations,  but with the  rate of  accrual  of  original  issue  discount
determined  based  on the  Prepayment  Assumption  for  the  Class  as a  whole.
Investors are advised to consult their tax advisors as to this treatment.



                                      -99-
<PAGE>



Acquisition Premium

            A purchaser  of a Regular  Certificate  at a price  greater than its
adjusted issue price but less than its stated  redemption price at maturity will
be required to include in gross income the daily  portions of the original issue
discount  on the  Regular  Certificate  reduced  pro  rata  by a  fraction,  the
numerator of which is the excess of its purchase  price over such adjusted issue
price  and the  denominator  of  which is the  excess  of the  remaining  stated
redemption price at maturity over the adjusted issue price. Alternatively,  such
a subsequent purchaser may elect to treat all such acquisition premium under the
constant yield method,  as described below under the heading  "Election to Treat
All Interest Under the Constant Yield Method".

Variable Rate Regular Certificates

            Regular  Certificates  may provide for interest  based on a variable
rate.  Under the OID  Regulations,  interest is treated as payable at a variable
rate if, generally,  (i) the issue price does not exceed the original  principal
balance by more than a specified  amount and (ii) the  interest  compounds or is
payable  at least  annually  at  current  values  of (a) one or more  "qualified
floating  rates",  (b) a single  fixed rate and one or more  qualified  floating
rates,  (c) a single  "objective  rate", or (d) a single fixed rate and a single
objective rate that is a "qualified inverse floating rate". A floating rate is a
qualified  floating rate if variations in the rate can reasonably be expected to
measure  contemporaneous  variations in the cost of newly borrowed funds,  where
such rate is subject to a fixed multiple that is greater than 0.65, but not more
than 1.35.  Such rate may also be  increased  or  decreased by a fixed spread or
subject  to a fixed  cap or  floor,  or a cap or  floor  that is not  reasonably
expected  as  of  the  issue  date  to  affect  the  yield  of  the   instrument
significantly.  An objective  rate (other than a qualified  floating  rate) is a
rate  that is  determined  using a  single  fixed  formula  and that is based on
objective financial or economic  information,  provided that such information is
not (i) within the  control of the issuer or a related  party or (ii)  unique to
the circumstances of the issuer or a related party. A qualified inverse floating
rate is a rate  equal to a fixed  rate  minus a  qualified  floating  rate  that
inversely  reflects  contemporaneous  variations  in the cost of newly  borrowed
funds;  an  inverse  floating  rate that is not a  qualified  floating  rate may
nevertheless be an objective rate. A Class of Regular Certificates may be issued
under  this  Prospectus  that  does  not  have a  variable  rate  under  the OID
Regulations,  for example, a Class that bears different rates at different times
during the period it is  outstanding  such that it is  considered  significantly
"front-loaded" or "back-loaded" within the meaning of the OID Regulations. It is
possible  that  such a Class may be  considered  to bear  "contingent  interest"
within the meaning of the OID Regulations.  The OID Regulations,  as they relate
to the treatment of contingent  interest,  are by their terms not  applicable to
Regular  Certificates.  However,  if final  regulations  dealing with contingent
interest with respect to Regular  Certificates  apply the same principles as the
OID  Regulations,  such  regulations  may lead to  different  timing  of  income
inclusion  than  would  be the  case  under  the OID  Regulations.  Furthermore,
application of such principles could lead to the characterization of gain on the
sale of contingent interest Regular  Certificates as ordinary income.  Investors
should  consult their tax advisors  regarding the  appropriate  treatment of any
Regular  Certificate that does not pay interest at a fixed rate or variable rate
as described in this paragraph.

            Under the REMIC  Regulations,  a Regular  Certificate  (i) bearing a
rate that qualifies as a variable rate under the OID Regulations that is tied to
current  values of a variable rate (or the highest,  lowest or average of two or



                                     -100-
<PAGE>



more variable rates), including a rate based on the average cost of funds of one
or more  financial  institutions,  or a positive or negative  multiple of such a
rate (plus or minus a specified  number of basis points),  or that  represents a
weighted average of rates on some or all of the Mortgage Loans, including such a
rate that is subject to one or more caps or floors,  or (ii) bearing one or more
such  variable  rates for one or more periods or one or more fixed rates for one
or more periods,  and a different  variable rate or fixed rate for other periods
qualifies  as a  regular  interest  in a REMIC.  Accordingly,  unless  otherwise
indicated in the  applicable  Prospectus  Supplement,  the Depositor  intends to
treat Regular  Certificates that qualify as regular interests under this rule in
the same  manner as  obligations  bearing a  variable  rate for  original  issue
discount reporting purposes.

            The amount of  original  issue  discount  with  respect to a Regular
Certificate  bearing a  variable  rate of  interest  will  accrue in the  manner
described  above under  "Original Issue Discount" with the yield to maturity and
future  payments on such  Regular  Certificate  generally  to be  determined  by
assuming that  interest will be payable for the life of the Regular  Certificate
based on the  initial  rate  (or,  if  different,  the  value of the  applicable
variable rate as of the pricing date) for the relevant Class.  Unless  otherwise
specified in the  applicable  Prospectus  Supplement,  the Depositor  intends to
treat such variable  interest as qualified stated interest,  other than variable
interest on an interest-only or  super-premium  Class,  which will be treated as
non-qualified  stated  interest  includible  in the stated  redemption  price at
maturity.  Ordinary  income  reportable for any period will be adjusted based on
subsequent changes in the applicable interest rate index.

            Although  unclear  under  the  OID   Regulations,   unless  required
otherwise  by  applicable  final  regulations,  the  Depositor  intends to treat
Regular  Certificates bearing an interest rate that is a weighted average of the
net interest  rates on Mortgage Loans or Mortgage  Certificates  having fixed or
adjustable rates, as having qualified stated interest, except to the extent that
initial "teaser" rates cause sufficiently  "back-loaded" interest to create more
than de minimis original issue discount.  The yield on such Regular Certificates
for purposes of accruing  original issue  discount will be a hypothetical  fixed
rate based on the fixed rates,  in the case of fixed rate  Mortgage  Loans,  and
initial  "teaser  rates"  followed  by  fully  indexed  rates,  in the  case  of
adjustable  rate Mortgage  Loans. In the case of adjustable rate Mortgage Loans,
the applicable index used to compute interest on the Mortgage Loans in effect on
the  pricing  date (or  possibly  the issue date) will be deemed to be in effect
beginning with the period in which the first weighted  average  adjustment  date
occurring after the issue date occurs.  Adjustments will be made in each accrual
period either  increasing or decreasing the amount of ordinary income reportable
to reflect the actual Pass-Through Rate on the Regular Certificates.

Deferred Interest

            Under the OID Regulations,  all interest on a Regular Certificate as
to which there may be Deferred  Interest is includible in the stated  redemption
price at maturity thereof.  Accordingly, any Deferred Interest that accrues with
respect to a Class of Regular  Certificates may constitute income to the holders
of such  Regular  Certificates  prior to the  time  distributions  of cash  with
respect to such Deferred Interest are made.



                                     -101-
<PAGE>



Market Discount

            A  purchaser  of a Regular  Certificate  also may be  subject to the
market  discount  rules of Code  Section  1276  through  1278.  Under these Code
sections and the  principles  applied by the OID  Regulations  in the context of
original  issue  discount,   "market  discount"  is  the  amount  by  which  the
purchaser's  original  basis in the Regular  Certificate  (i) is exceeded by the
then-current  principal amount of the Regular Certificate or (ii) in the case of
a Regular  Certificate  having  original  issue  discount,  is  exceeded  by the
adjusted issue price of such Regular  Certificate at the time of purchase.  Such
purchaser  generally will be required to recognize ordinary income to the extent
of  accrued  market  discount  on  such  Regular  Certificate  as  distributions
includible in the stated  redemption price at maturity thereof are received,  in
an amount not exceeding any such distribution. Such market discount would accrue
in a manner to be provided in Treasury  regulations and should take into account
the  Prepayment  Assumption.  The  Conference  Committee  Report to the 1986 Act
provides that until such  regulations  are issued,  such market  discount  would
accrue either (i) on the basis of a constant  interest rate or (ii) in the ratio
of stated  interest  allocable to the relevant period to the sum of the interest
for such period plus the remaining  interest as of the end of such period, or in
the case of a Regular  Certificate  issued with original issue discount,  in the
ratio of original issue discount  accrued for the relevant  period to the sum of
the original issue discount accrued for such period plus the remaining  original
issue discount as of the end of such period.  Such purchaser also generally will
be  required to treat a portion of any gain on a sale or exchange of the Regular
Certificate as ordinary income to the extent of the market  discount  accrued to
the date of  disposition  under one of the foregoing  methods,  less any accrued
market discount previously reported as ordinary income as partial  distributions
in reduction of the stated  redemption  price at maturity  were  received.  Such
purchaser will be required to defer  deduction of a portion of the excess of the
interest paid or accrued on indebtedness incurred to purchase or carry a Regular
Certificate  over the interest  distributable  thereon.  The deferred portion of
such interest  expense in any taxable year generally will not exceed the accrued
market  discount on the Regular  Certificate  for such year.  Any such  deferred
interest expense is, in general,  allowed as a deduction not later than the year
in which the  related  market  discount  income  is  recognized  or the  Regular
Certificate  is  disposed  of.  As an  alternative  to the  inclusion  of market
discount in income on the foregoing  basis,  the Regular  Certificateholder  may
elect to include market discount in income currently as it accrues on all market
discount instruments acquired by such Regular  Certificateholder in that taxable
year or thereafter, in which case the interest deferral rule will not apply. See
"Election to Treat All Interest Under the Constant Yield Method" below regarding
an alternative manner in which such election may be deemed to be made.

            Market  discount  with  respect  to a  Regular  Certificate  will be
considered  to be  zero if such  market  discount  is  less  than  0.25%  of the
remaining  stated  redemption  price at  maturity  of such  Regular  Certificate
multiplied  by  the  weighted  average  maturity  of  the  Regular   Certificate
(determined as described  above in the third  paragraph  under  "Original  Issue
Discount")  remaining  after the date of  purchase.  It appears  that de minimis
market  discount  would be reported in a manner  similar to de minimis  original
issue  discount.  See "Original  Issue  Discount"  above.  Treasury  regulations
implementing  the market discount rules have not yet been issued,  and therefore
investors  should  consult their own tax advisors  regarding the  application of



                                     -102-
<PAGE>



these rules.  Investors  should also consult Revenue  Procedure 92-67 concerning
the  elections  to include  market  discount in income  currently  and to accrue
market discount on the basis of the constant yield method.

Premium

            A Regular Certificate purchased at a cost greater than its remaining
stated redemption price at maturity generally is considered to be purchased at a
premium.  If the Regular  Certificateholder  holds such Regular Certificate as a
"capital   asset"  within  the  meaning  of  Code  Section  1221,   the  Regular
Certificateholder  may elect under Code  Section 171 to  amortize  such  premium
under the constant yield method. The Conference Committee Report to the 1986 Act
indicates  a  Congressional  intent  that the same  rules that will apply to the
accrual  of market  discount  on  installment  obligations  will  also  apply to
amortizing bond premium under Code Section 171 on installment  obligations  such
as the Regular Certificates,  although it is unclear whether the alternatives to
the constant yield method described above under "Market Discount" are available.
Amortizable  bond premium  will be treated as an offset to interest  income on a
Regular  Certificate  rather than as a separate deduction item. See "Election to
Treat  All  Interest  Under  the  Constant  Yield  Method"  below  regarding  an
alternative  manner in which the Code  Section 171  election may be deemed to be
made.

Election to Treat All Interest Under the Constant Yield Method

            A holder  of a debt  instrument  such as a Regular  Certificate  may
elect to treat all interest  that accrues on the  instrument  using the constant
yield  method,  with none of the  interest  being  treated as  qualified  stated
interest.  For  purposes  of  applying  the  constant  yield  method  to a  debt
instrument subject to such an election, (i) "interest" includes stated interest,
original issue discount, de minimis original issue discount, market discount and
de minimis  market  discount,  as adjusted by any  amortizable  bond  premium or
acquisition premium and (ii) the debt instrument is treated as if the instrument
were  issued on the  holder's  acquisition  date in the  amount of the  holder's
adjusted basis immediately after  acquisition.  It is unclear whether,  for this
purpose,  the initial Prepayment  Assumption would continue to apply or if a new
prepayment  assumption as of the date of the holder's acquisition would apply. A
holder  generally may make such an election on an instrument by instrument basis
or for a class or group of debt instruments.  However,  if the holder makes such
an election with respect to a debt instrument with  amortizable  bond premium or
with market  discount,  the holder is deemed to have made  elections to amortize
bond premium or to report market discount  income  currently as it accrues under
the constant yield method,  respectively,  for all debt instruments  acquired by
the holder in the same taxable year or  thereafter.  The election is made on the
holder's  federal income tax return for the year in which the debt instrument is
acquired and is irrevocable  except with the approval of the Service.  Investors
should consult their own tax advisors  regarding the advisability of making such
an election.



                                     -103-
<PAGE>



Sale or Exchange of Regular Certificates

            If  a  Regular   Certificateholder  sells  or  exchanges  a  Regular
Certificate,  the Regular Certificateholder will recognize gain or loss equal to
the  difference,  if any,  between the amount received and its adjusted basis in
the Regular Certificate.  The adjusted basis of a Regular Certificate  generally
will equal the cost of the Regular  Certificate to the seller,  increased by any
original issue discount or market discount  previously  included in the seller's
gross  income  with  respect to the Regular  Certificate  and reduced by amounts
included in the stated  redemption price at maturity of the Regular  Certificate
that were  previously  received by the seller,  by any amortized  premium and by
previously recognized losses.

            Except as  described  above  with  respect to market  discount,  and
except as provided in this  paragraph,  any gain or loss on the sale or exchange
of a  Regular  Certificate  realized  by  an  investor  who  holds  the  Regular
Certificate  as a  capital  asset  will be  capital  gain or  loss  and  will be
long-term or short-term  depending on whether the Regular  Certificate  has been
held for the  long-term  capital gain holding  period  (currently  more than one
year). Such gain will be treated as ordinary income (i) if a Regular Certificate
is held as  part  of a  "conversion  transaction"  as  defined  in Code  Section
1258(c),  up to the amount of  interest  that would have  accrued on the Regular
Certificateholder's  net investment in the conversion transaction at 120% of the
appropriate  applicable Federal rate under Code Section 1274(d) in effect at the
time the  taxpayer  entered  into the  transaction  minus any amount  previously
treated as ordinary  income with respect to any prior  distribution  of property
that was held as a part of such transaction, (ii) in the case of a non-corporate
taxpayer,  to the extent such  taxpayer has made an election  under Code Section
163(d)(4)  to have net  capital  gains  taxed as  investment  income at ordinary
rates, or (iii) to the extent that such gain does not exceed the excess, if any,
of (a) the amount  that would have been  includible  in the gross  income of the
holder  if its yield on such  Regular  Certificate  were 110% of the  applicable
Federal rate as of the date of purchase,  over (b) the amount of income actually
includible  in the gross  income of such  holder  with  respect  to the  Regular
Certificate.  In addition,  gain or loss  recognized  from the sale of a Regular
Certificate by certain banks or thrift  institutions will be treated as ordinary
income  or loss  pursuant  to Code  Section  582(c).  Capital  gains of  certain
non-corporate  taxpayers  are subject to a lower  maximum tax rate than ordinary
income of such taxpayers. The maximum tax rate for corporations is the same with
respect to both ordinary income and capital gains.

Treatment of Losses

            Holders of Regular  Certificates  will be required to report  income
with  respect to  Regular  Certificates  on the  accrual  method of  accounting,
without giving effect to delays or reductions in  distributions  attributable to
defaults or  delinquencies on the Mortgage Loans allocable to a particular class
of Regular  Certificates,  except to the extent it can be established  that such
losses are uncollectible.  Accordingly,  the holder of a Regular Certificate may
have income,  or may incur a diminution in cash flow as a result of a default or
delinquency,  but may not be able to take a deduction (subject to the discussion
below) for the  corresponding  loss until a  subsequent  taxable  year.  In this
regard,  investors are cautioned  that while they may generally  cease to accrue
interest   income  if  it   reasonably   appears  that  the  interest   will  be
uncollectible,  the Internal Revenue Service may take the position that original
issue  discount  must  continue  to be accrued in spite of its  uncollectibility
until the debt  instrument  is disposed of in a taxable  transaction  or becomes



                                     -104-
<PAGE>



worthless  in  accordance  with the rules of Code Section 166. To the extent the
rules of Code Section 166  regarding bad debts are  applicable,  it appears that
holders of Regular Certificates that are corporations or that otherwise hold the
Regular Certificates in connection with a trade or business should in general be
allowed to deduct as an ordinary loss any such loss sustained during the taxable
year on account of any such Regular  Certificates  becoming  wholly or partially
worthless,  and that, in general,  holders of Regular  Certificates that are not
corporations and do not hold the Regular Certificates in connection with a trade
or business will be allowed to deduct as a short-term capital loss any loss with
respect to principal  sustained  during the taxable year on account of a portion
of any class or subclass of such Regular Certificates becoming wholly worthless.
Although  the matter is not free from  doubt,  non-corporate  holders of Regular
Certificates  should  be  allowed  a bad  debt  deduction  at  such  time as the
principal  balance of any class or  subclass  of such  Regular  Certificates  is
reduced to reflect  losses  resulting from any liquidated  Mortgage  Loans.  The
Service,  however,  could take the position that  non-corporate  holders will be
allowed a bad debt  deduction  to reflect  such losses  only after all  Mortgage
Loans  remaining in the Trust Fund have been liquidated or such class of Regular
Certificates  has been  otherwise  retired.  The Service  could also assert that
losses on the Regular  Certificates  are  deductible  based on some other method
that may defer such  deductions  for all holders,  such as reducing  future cash
flow for purposes of computing original issue discount. This may have the effect
of creating  "negative"  original issue discount which would be deductible  only
against future positive original issue discount or otherwise upon termination of
the Class.  Holders of Regular  Certificates  are urged to consult their own tax
advisors  regarding  the  appropriate  timing,  amount and character of any loss
sustained with respect to such Regular  Certificates.  While losses attributable
to interest  previously  reported  as income  should be  deductible  as ordinary
losses by both corporate and non-corporate holders, the Internal Revenue Service
may take the  position  that  losses  attributable  to  accrued  original  issue
discount  may only be deducted as  short-term  capital  losses by  non-corporate
holders not engaged in a trade or business. Special loss rules are applicable to
banks and thrift institutions, including rules regarding reserves for bad debts.
Such taxpayers are advised to consult their tax advisors regarding the treatment
of losses on Regular Certificates.

Taxation of Residual Certificates

Taxation of REMIC Income

            Generally,  the "daily portions" of REMIC taxable income or net loss
will be includible as ordinary income or loss in determining the federal taxable
income of holders of Residual Certificates ("Residual Certificateholders"),  and
will not be taxed  separately  to the REMIC  Pool.  The daily  portions of REMIC
taxable  income or net loss of a Residual  Certificateholder  are  determined by
allocating the REMIC Pool's taxable income or net loss for each calendar quarter
ratably to each day in such quarter and by  allocating  such daily portion among
the Residual  Certificateholders  in proportion to their respective  holdings of
Residual  Certificates  in the REMIC Pool on such day.  REMIC taxable  income is
generally  determined in the same manner as the taxable  income of an individual
using the  accrual  method of  accounting,  except that (i) the  limitations  on
deductibility of investment  interest expense and expenses for the production of
income do not apply, (ii) all bad loans will be deductible as business bad debts



                                     -105-
<PAGE>



and (iii) the limitation on the  deductibility  of interest and expenses related
to  tax-exempt  income  will  apply.  The REMIC  Pool's  gross  income  includes
interest,  original issue discount income and market discount income, if any, on
the  Mortgage  Loans,  reduced by  amortization  of any premium on the  Mortgage
Loans,  plus income from  amortization of issue premium,  if any, on the Regular
Certificates, plus income on reinvestment of cash flows and reserve assets, plus
any  cancellation of  indebtedness  income upon allocation of realized losses to
the Regular  Certificates.  The REMIC  Pool's  deductions  include  interest and
original issue discount expense on the Regular  Certificates,  servicing fees on
the Mortgage Loans, other administrative expenses of the REMIC Pool and realized
losses on the Mortgage Loans. The requirement  that Residual  Certificateholders
report their pro rata share of taxable income or net loss of the REMIC Pool will
continue  until there are no  Certificates  of any class of the  related  series
outstanding.

            The taxable income recognized by a Residual Certificateholder in any
taxable year will be affected by, among other factors,  the relationship between
the timing of  recognition  of interest  and original  issue  discount or market
discount  income or  amortization of premium with respect to the Mortgage Loans,
on the one hand, and the timing of deductions for interest  (including  original
issue discount) on the Regular Certificates or income from amortization of issue
premium on the Regular  Certificates,  on the other  hand.  In the event that an
interest in the Mortgage Loans is acquired by the REMIC Pool at a discount,  and
one or more of such Mortgage  Loans is prepaid,  the Residual  Certificateholder
may recognize  taxable income without being entitled to receive a  corresponding
amount of cash  because  (i) the  prepayment  may be used in whole or in part to
make  distributions  in reduction of principal on the Regular  Certificates  and
(ii) the discount on the Mortgage Loans which is includible in income may exceed
the deduction allowed upon such  distributions on those Regular  Certificates on
account of any  unaccrued  original  issue  discount  relating to those  Regular
Certificates.  When  there is more than one class of Regular  Certificates  that
distribute principal sequentially,  this mismatching of income and deductions is
particularly  likely  to occur in the  early  years  following  issuance  of the
Regular Certificates when distributions in reduction of principal are being made
in respect of earlier  classes of Regular  Certificates  to the extent that such
classes are not issued with substantial discount. If taxable income attributable
to such a mismatching is realized, in general,  losses would be allowed in later
years as  distributions  on the later classes of Regular  Certificates are made.
Taxable  income may also be greater  in earlier  years than in later  years as a
result of the fact that interest expense  deductions,  expressed as a percentage
of the outstanding  principal  amount of such a series of Regular  Certificates,
may increase  over time as  distributions  in reduction of principal are made on
the lower yielding classes of Regular  Certificates,  whereas to the extent that
the REMIC Pool includes fixed rate Mortgage Loans,  interest income with respect
to any given Mortgage Loan will remain constant over time as a percentage of the
outstanding   principal   amount   of   that   loan.   Consequently,    Residual
Certificateholders  must  have  sufficient  other  sources  of  cash  to pay any
federal,  state or local  income  taxes due as a result of such  mismatching  or
unrelated  deductions  against  which to  offset  such  income,  subject  to the
discussion  of  "excess  inclusions"  below  under  "Limitations  on  Offset  or
Exemption  of REMIC  Income".  The  timing of such  mismatching  of  income  and
deductions  described in this paragraph,  if present with respect to a series of
Certificates,   may  have  a  significant   adverse  effect  upon  the  Residual
Certificateholder's   after-tax  rate  of  return.   In  addition,   a  Residual
Certificateholder's  taxable income during certain periods may exceed the income
reflected by such Residual Certificateholder for such periods in accordance with



                                     -106-
<PAGE>



generally  accepted  accounting  principles.  Investors should consult their own
accountants  concerning the accounting treatment of their investment in Residual
Certificates.

Basis and Losses

            The  amount of any net loss of the REMIC Pool that may be taken into
account by the Residual  Certificateholder  is limited to the adjusted  basis of
the Residual  Certificate as of the close of the quarter (or time of disposition
of the Residual Certificate if earlier),  determined without taking into account
the net loss for the  quarter.  The initial  adjusted  basis of a purchaser of a
Residual  Certificate  is the amount paid for such  Residual  Certificate.  Such
adjusted  basis will be increased  by the amount of taxable  income of the REMIC
Pool reportable by the Residual Certificateholder and will be decreased (but not
below zero),  first, by a cash  distribution from the REMIC Pool and, second, by
the   amount   of  loss  of  the  REMIC   Pool   reportable   by  the   Residual
Certificateholder. Any loss that is disallowed on account of this limitation may
be carried over indefinitely with respect to the Residual  Certificateholder  as
to  whom  such  loss  was   disallowed   and  may  be  used  by  such   Residual
Certificateholder only to offset any income generated by the same REMIC Pool.

            A  Residual  Certificateholder  will not be  permitted  to  amortize
directly the cost of its Residual  Certificate  as an offset to its share of the
taxable income of the related REMIC Pool. However,  that taxable income will not
include cash received by the REMIC Pool that  represents a recovery of the REMIC
Pool's basis in its assets.  Such  recovery of basis by the REMIC Pool will have
the effect of amortization of the issue price of the Residual  Certificates over
their  life.  However,  in view of the  possible  acceleration  of the income of
Residual  Certificateholders  described  above under "Taxation of REMIC Income",
the period of time over which such issue price is  effectively  amortized may be
longer than the economic life of the Residual Certificates.

            A Residual  Certificate may have a negative value if the net present
value of anticipated  tax  liabilities  exceeds the present value of anticipated
cash  flows.  The REMIC  Regulations  appear to treat the issue  price of such a
residual  interest  as zero  rather than such  negative  amount for  purposes of
determining  the REMIC  Pool's  basis in its assets.  The  preamble to the REMIC
Regulations  states that the Service may provide  future  guidance on the proper
tax treatment of payments  made by a transferor  of such a residual  interest to
induce the transferee to acquire the interest,  and Residual  Certificateholders
should consult their own tax advisors in this regard.

            Further, to the extent that the initial adjusted basis of a Residual
Certificateholder (other than an original holder) in the Residual Certificate is
greater that the corresponding portion of the REMIC Pool's basis in the Mortgage
Loans, the Residual  Certificateholder  will not recover a portion of such basis
until termination of the REMIC Pool unless future Treasury  regulations  provide
for  periodic  adjustments  to the REMIC  income  otherwise  reportable  by such
holder.  The  REMIC  Regulations  currently  in effect  do not so  provide.  See
"Treatment of Certain Items of REMIC Income and Expense--Market  Discount" below
regarding the basis of Mortgage Loans to the REMIC Pool and "Sale or Exchange of



                                     -107-
<PAGE>



a  Residual  Certificate"  below  regarding  possible  treatment  of a loss upon
termination of the REMIC Pool as a capital loss.

Treatment of Certain Items of REMIC Income and Expense

            Although the  Depositor  intends to compute REMIC income and expense
in  accordance  with  the  Code  and  applicable  regulations,  the  authorities
regarding the  determination of specific items of income and expense are subject
to differing  interpretations.  The Depositor makes no  representation as to the
specific  method  that it will use for  reporting  income  with  respect  to the
Mortgage  Loans and  expenses  with  respect to the  Regular  Certificates,  and
different  methods  could  result in  different  timing of  reporting of taxable
income or net loss to Residual Certificateholders or differences in capital gain
versus ordinary income.

            Original  Issue  Discount and Premium.  Generally,  the REMIC Pool's
deductions  for original issue  discount and income from  amortization  of issue
premium will be determined in the same manner as original issue discount  income
on  Regular   Certificates   as  described  above  under  "Taxation  of  Regular
Certificates--Original    Issue   Discount"   and   "--Variable   Rate   Regular
Certificates",  without  regard to the de minimis rule  described  therein,  and
"--Premium".

            Deferred  Interest.  Any Deferred Interest that accrues with respect
to any  adjustable  rate Mortgage  Loans held by the REMIC Pool will  constitute
income to the REMIC Pool and will be treated in a manner similar to the Deferred
Interest that accrues with respect to Regular  Certificates  as described  above
under "Taxation of Regular Certificates--Deferred Interest".

            Market Discount.  The REMIC Pool will have market discount income in
respect of Mortgage Loans if, in general,  the basis of the REMIC Pool allocable
to such Mortgage Loans is exceeded by their unpaid principal balances. The REMIC
Pool's basis in such  Mortgage  Loans is generally  the fair market value of the
Mortgage  Loans  immediately  after the transfer  thereof to the REMIC Pool. The
REMIC Regulations provide that such basis is equal in the aggregate to the issue
prices of all  regular  and  residual  interests  in the REMIC Pool (or the fair
market value thereof at the Closing Date, in the case of a retained  Class).  In
respect of Mortgage  Loans that have market  discount to which Code Section 1276
applies,  the  accrued  portion  of such  market  discount  would be  recognized
currently as an item of ordinary  income in a manner  similar to original  issue
discount. Market discount income generally should accrue in the manner described
above under "Taxation of Regular Certificates--Market Discount".

            Premium.  Generally,  if the basis of the REMIC Pool in the Mortgage
Loans  exceeds the unpaid  principal  balances  thereof,  the REMIC Pool will be
considered to have acquired such Mortgage Loans at a premium equal to the amount
of such excess. As stated above, the REMIC Pool's basis in Mortgage Loans is the
fair market value of the  Mortgage  Loans,  based on the  aggregate of the issue
prices  (or the fair  market  value of  retained  Classes)  of the  regular  and
residual  interests in the REMIC Pool immediately  after the transfer thereof to
the REMIC Pool. In a manner analogous to the discussion above under "Taxation of
Regular  Certificates--Premium",  a REMIC Pool that  holds a Mortgage  Loan as a
capital  asset  under Code  Section  1221 may elect  under Code  Section  171 to



                                     -108-
<PAGE>



amortize  premium on whole mortgage loans or mortgage loans  underlying MBS that
were originated after September 27, 1985 or MBS that are REMIC regular interests
under the constant yield method.  Amortizable bond premium will be treated as an
offset to  interest  income on the  Mortgage  Loans,  rather  than as a separate
deduction  item. To the extent that the mortgagors  with respect to the Mortgage
Loans are  individuals,  Code Section 171 will not be  available  for premium on
Mortgage Loans (including  underlying  mortgage loans) originated on or prior to
September  27,  1985.  Premium  with  respect  to  such  Mortgage  Loans  may be
deductible  in accordance  with a reasonable  method  regularly  employed by the
holder thereof. The allocation of such premium pro rata among principal payments
should be considered a reasonable  method;  however,  the Service may argue that
such premium should be allocated in a different manner,  such as allocating such
premium entirely to the final payment of principal.

Limitations on Offset or Exemption of REMIC Income

            A  portion  or  all  of  the  REMIC  taxable  income  includible  in
determining  the federal  income tax  liability of a Residual  Certificateholder
will be subject to special treatment.  That portion,  referred to as the "excess
inclusion",  is equal to the excess of REMIC  taxable  income  for the  calendar
quarter  allocable to a Residual  Certificate  over the daily  accruals for such
quarterly period of (i) 120% of the long-term applicable Federal rate that would
have applied to the Residual  Certificate (if it were a debt  instrument) on the
Startup Day under Code Section  1274(d),  multiplied by (ii) the adjusted  issue
price of such Residual  Certificate at the beginning of such  quarterly  period.
For this  purpose,  the adjusted  issue price of a Residual  Certificate  at the
beginning of a quarter is the issue price of the Residual Certificate,  plus the
amount of such daily  accruals of REMIC income  described in this  paragraph for
all prior  quarters,  decreased by any  distributions  made with respect to such
Residual   Certificate   prior  to  the  beginning  of  such  quarterly  period.
Accordingly, the portion of the REMIC Pool's taxable income that will be treated
as excess  inclusions  will be a larger  portion of such income as the  adjusted
issue price of the Residual Certificates diminishes.

            The portion of a Residual  Certificateholder's  REMIC taxable income
consisting  of the  excess  inclusions  generally  may not be  offset  by  other
deductions,  including  net  operating  loss  carryforwards,  on  such  Residual
Certificateholder's   return.   However,   net  operating  loss  carryovers  are
determined without regard to excess inclusion income.  Further,  if the Residual
Certificateholder  is an organization  subject to the tax on unrelated  business
income  imposed by Code Section 511,  the  Residual  Certificateholder's  excess
inclusions will be treated as unrelated business taxable income of such Residual
Certificateholder  for purposes of Code Section 511. In addition,  REMIC taxable
income is subject to 30% withholding tax with respect to certain persons who are
not U.S. Persons (as defined below under  "Tax-Related  Restrictions on Transfer
of  Residual   Certificates--Foreign   Investors"),   and  the  portion  thereof
attributable to excess  inclusions is not eligible for any reduction in the rate
of withholding  tax (by treaty or otherwise).  See "Taxation of Certain  Foreign
Investors--Residual  Certificates"  below.  Finally, if a real estate investment
trust or a regulated investment company owns a Residual  Certificate,  a portion
(allocated under Treasury regulations yet to be issued) of dividends paid by the
real estate  investment  trust or a regulated  investment  company  could not be
offset by net operating losses of its shareholders,  would constitute  unrelated



                                     -109-
<PAGE>



business taxable income for tax-exempt shareholders, and would be ineligible for
reduction of withholding to certain persons who are not U.S. Persons.  The SBJPA
of 1996 has  eliminated  the special rule  permitting  Section 593  institutions
("thrift  institutions")  to  use  net  operating  losses  and  other  allowable
deductions to offset their excess  inclusion  income from Residual  Certificates
that have  "significant  value"  within the  meaning  of the REMIC  Regulations,
effective  for taxable  years  beginning  after  December 31, 1995,  except with
respect to Residual Certificates  continuously held by thrift institutions since
November 1, 1995.

            In addition,  the SBJPA of 1996 provides three rules for determining
the effect of excess  inclusions on the alternative  minimum taxable income of a
Residual  Certificateholder.  First,  alternative  minimum  taxable income for a
Residual  Certificateholder  is determined  without  regard to the special rule,
discussed  above,  that taxable  income  cannot be less than excess  inclusions.
Second, a Residual Certificateholder's  alternative minimum taxable income for a
taxable year cannot be less than the excess  inclusions for the year. Third, the
amount of any  alternative  minimum tax net  operating  loss  deduction  must be
computed without regard to any excess inclusions.  These rules are effective for
taxable   years   beginning   after   December  31,  1996,   unless  a  Residual
Certificateholder  elects  to  have  such  rules  apply  only to  taxable  years
beginning after August 20, 1996.

Tax-Related Restrictions on Transfer of Residual Certificates

            Disqualified Organizations. If any legal or beneficial interest in a
Residual  Certificate is transferred to a Disqualified  Organization (as defined
below),  a tax would be  imposed  in an amount  equal to the  product of (i) the
present value of the total  anticipated  excess  inclusions with respect to such
Residual  Certificate  for  periods  after  the  transfer  and (ii) the  highest
marginal  federal  income  tax  rate  applicable  to  corporations.   The  REMIC
Regulations  provide that the anticipated  excess inclusions are based on actual
prepayment  experience to the date of the transfer and projected  payments based
on the  Prepayment  Assumption.  The present  value rate  equals the  applicable
Federal  rate under Code  Section  1274(d) as of the date of the  transfer for a
term  ending  with the last  calendar  quarter in which  excess  inclusions  are
expected to accrue.  Such a tax generally  would be imposed on the transferor of
the Residual  Certificate,  except that where such  transfer is through an agent
(including  a  broker,   nominee  or  other   middleman)   for  a   Disqualified
Organization,  the tax would  instead  be  imposed  on such  agent.  However,  a
transferor  of a Residual  Certificate  would in no event be liable for such tax
with  respect to a transfer if the  transferee  furnishes to the  transferor  an
affidavit that the transferee is not a Disqualified  Organization and, as of the
time of the transfer,  the transferor  does not have actual  knowledge that such
affidavit is false. The tax also may be waived by the Treasury Department if the
Disqualified  Organization  promptly  disposes of the residual  interest and the
transferor  pays  income  tax at  the  highest  corporate  rate  on  the  excess
inclusions  for the period the  Residual  Certificate  is  actually  held by the
Disqualified Organization.

            In  addition,  if a  "Pass-Through  Entity" (as  defined  below) has
excess inclusion income with respect to a Residual  Certificate during a taxable
year and a Disqualified  Organization is the record holder of an equity interest
in such entity, then a tax is imposed on such entity equal to the product of (i)



                                     -110-
<PAGE>



the amount of excess  inclusions on the Residual  Certificate that are allocable
to the interest in the  Pass-Through  Entity  during the period such interest is
held by such  Disqualified  Organization,  and (ii) the highest marginal federal
corporate  income tax rate. Such tax would be deductible from the ordinary gross
income of the Pass-Through  Entity for the taxable year. The Pass-Through Entity
would not be  liable  for such tax if it has  received  an  affidavit  from such
record  holder  that  it is not a  Disqualified  Organization  or  stating  such
holder's  taxpayer  identification  number and, during the period such person is
the record holder of the Residual Certificate,  the Pass-Through Entity does not
have actual knowledge that such affidavit is false.

            For these purposes, (i) "Disqualified Organization" means the United
States, any state or political subdivision thereof, any foreign government,  any
international  organization,  any  agency  or  instrumentality  of  any  of  the
foregoing  (provided,  that such term does not include an instrumentality if all
of its activities are subject to tax and a majority of its board of directors is
not selected by any such  governmental  entity),  any  cooperative  organization
furnishing  electric energy or providing  telephone  service to persons in rural
areas as described in Code Section  1381(a)(2)(C),  and any organization  (other
than a farmers'  cooperative  described in Code Section 521) that is exempt from
taxation  under the Code  unless  such  organization  is  subject  to the tax on
unrelated  business  income imposed by Code Section 511, and (ii)  "Pass-Through
Entity" means any regulated  investment  company,  real estate investment trust,
common  trust  fund,  partnership,  trust or  estate  and  certain  corporations
operating  on a  cooperative  basis.  Except  as may  be  provided  in  Treasury
regulations,  any  person  holding an  interest  in a  Pass-Through  Entity as a
nominee  for  another  will,  with  respect  to such  interest,  be treated as a
Pass-Through Entity.

            The Pooling  Agreement with respect to a series of Certificates will
provide that no legal or beneficial  interest in a Residual  Certificate  may be
transferred  unless (i) the proposed  transferee  provides to the transferor and
the  Trustee an  affidavit  providing  its  taxpayer  identification  number and
stating  that  such   transferee  is  the  beneficial   owner  of  the  Residual
Certificate,  is not a  Disqualified  Organization  and is not  purchasing  such
Residual  Certificates  on behalf of a  Disqualified  Organization  (i.e.,  as a
broker,  nominee  or  middleman  thereof),  and (ii) the  transferor  provides a
statement  in writing to the  Depositor  and the  Trustee  that it has no actual
knowledge that such  affidavit is false.  Moreover,  the Pooling  Agreement will
provide that any attempted or purported  transfer in violation of these transfer
restrictions  will be null and void and will  vest no  rights  in any  purported
transferee.  Each  Residual  Certificate  with  respect to a series  will bear a
legend   referring  to  such   restrictions  on  transfer,   and  each  Residual
Certificateholder  will be deemed to have  agreed,  as a condition  of ownership
thereof,  to any amendments to the related Pooling Agreement  required under the
Code  or  applicable   Treasury   regulations   to   effectuate   the  foregoing
restrictions.  Information necessary to compute an applicable excise tax must be
furnished  to the  Service  and to the  requesting  party  within 60 days of the
request,  and the  Depositor or the Trustee may charge a fee for  computing  and
providing such information.

            Noneconomic   Residual   Interests.   The  REMIC  Regulations  would
disregard  certain  transfers  of  Residual  Certificates,  in  which  case  the
transferor   would  continue  to  be  treated  as  the  owner  of  the  Residual
Certificates  and thus would  continue  to be  subject  to tax on its  allocable



                                     -111-
<PAGE>



portion  of the net income of the REMIC  Pool.  Under the REMIC  Regulations,  a
transfer of a "noneconomic  residual  interest" (as defined below) to a Residual
Certificateholder  (other  than a Residual  Certificateholder  who is not a U.S.
Person,  as defined below under  "Foreign  Investors")  is  disregarded  for all
federal  income tax purposes if a  significant  purpose of the  transferor is to
impede the  assessment  or  collection  of tax. A residual  interest  in a REMIC
(including  a  residual  interest  with  a  positive  value  at  issuance)  is a
"noneconomic  residual  interest" unless,  at the time of the transfer,  (i) the
present value of the expected future  distributions on the residual  interest at
least  equals  the  product  of the  present  value  of the  anticipated  excess
inclusions and the highest  corporate  income tax rate in effect for the year in
which the transfer occurs,  and (ii) the transferor  reasonably expects that the
transferee  will  receive  distributions  from the REMIC at or after the time at
which taxes accrue on the anticipated  excess inclusions in an amount sufficient
to satisfy the accrued taxes. The anticipated  excess inclusions and the present
value  rate  are  determined  in the  same  manner  as  set  forth  above  under
"Disqualified  Organizations".  The REMIC Regulations explain that a significant
purpose to impede the assessment or collection of tax exists if the  transferor,
at the  time of the  transfer,  either  knew  or  should  have  known  that  the
transferee  would be  unwilling  or  unable to pay taxes due on its share of the
taxable  income of the REMIC.  A safe harbor is  provided if (i) the  transferor
conducted,  at the  time of the  transfer,  a  reasonable  investigation  of the
financial condition of the transferee and found that the transferee historically
had  paid its  debts as they  came due and  found  no  significant  evidence  to
indicate  that the  transferee  would not continue to pay its debts as they came
due in the future, and (ii) the transferee  represents to the transferor that it
understands  that,  as the  holder of the  noneconomic  residual  interest,  the
transferee may incur tax  liabilities  in excess of cash flows  generated by the
interest and that the transferee  intends to pay taxes  associated  with holding
the residual  interest as they become due. The Pooling Agreement with respect to
each  series  of  Certificates   will  require  the  transferee  of  a  Residual
Certificate  to certify to the matters in the preceding  sentence as part of the
affidavit described above under the heading  "Disqualified  Organizations".  The
transferor must have no actual  knowledge or reason to know that such statements
are false.

            Foreign Investors.  The REMIC Regulations  provide that the transfer
of a  Residual  Certificate  that has "tax  avoidance  potential"  to a "foreign
person"  will be  disregarded  for all federal tax  purposes.  This rule appears
intended to apply to a transferee who is not a "U.S. Person" (as defined below),
unless such transferee's  income is effectively  connected with the conduct of a
trade or business within the United States. A Residual  Certificate is deemed to
have tax avoidance potential unless, at the time of the transfer, (i) the future
value of expected  distributions  equals at least 30% of the anticipated  excess
inclusions after the transfer,  and (ii) the transferor  reasonably expects that
the transferee will receive  sufficient  distributions from the REMIC Pool at or
after the time at which the excess inclusions accrue and prior to the end of the
next succeeding taxable year for the accumulated withholding tax liability to be
paid. If the non-U.S.  Person transfers the Residual  Certificate back to a U.S.
Person,  the  transfer  will be  disregarded  and the  foreign  transferor  will
continue  to be treated as the owner  unless  arrangements  are made so that the
transfer  does not have the effect of allowing  the  transferor  to avoid tax on
accrued excess inclusions.



                                     -112-
<PAGE>



            The Prospectus  Supplement  relating to a series of Certificates may
provide that a Residual  Certificate  may not be purchased by or  transferred to
any person  that is not a U.S.  Person or may  describe  the  circumstances  and
restrictions  pursuant  to which  such a  transfer  may be made.  The term "U.S.
Person"  means a citizen  or  resident  of the  United  States,  a  corporation,
partnership  or other  entity  created or  organized in or under the laws of the
United States or any political subdivision thereof, an estate that is subject to
United  States  federal  income tax  regardless of the source of its income or a
trust if (A) for taxable years beginning after December 31, 1996 (or for taxable
years  ending  after  August 20,  1996,  if the trustee  has made an  applicable
election),  a court  within  the  United  States  is able  to  exercise  primary
supervision over the administration of such trust, and one or more United States
fiduciaries  have the  authority  to control all  substantial  decisions of such
trust,  or (B) for all other  taxable  years,  such  trust is  subject to United
States federal income tax regardless of the source of its income.

Sale or Exchange of a Residual Certificate

            Upon the sale or exchange of a Residual  Certificate,  the  Residual
Certificateholder  will recognize  gain or loss equal to the excess,  if any, of
the amount  realized over the adjusted basis (as described above under "Taxation
of Residual  Certificates--Basis and Losses") of such Residual Certificateholder
in such Residual Certificate at the time of the sale or exchange. In addition to
reporting  the taxable  income of the REMIC Pool,  a Residual  Certificateholder
will have taxable income to the extent that any cash distribution to it from the
REMIC Pool exceeds such adjusted basis on that  Distribution  Date.  Such income
will be treated as gain from the sale or exchange of the  Residual  Certificate.
It is possible that the  termination  of the REMIC Pool may be treated as a sale
or exchange of a Residual  Certificateholder's  Residual  Certificate,  in which
case, if the Residual  Certificateholder  has an adjusted basis in such Residual
Certificateholder's  Residual  Certificate  remaining  when its  interest in the
REMIC  Pool  terminates,  and if  such  Residual  Certificateholder  holds  such
Residual  Certificate  as a capital  asset under Code  Section  1221,  then such
Residual  Certificateholder  will  recognize a capital  loss at that time in the
amount of such remaining adjusted basis.

            Any gain on the sale of a  Residual  Certificate  will be treated as
ordinary  income (i) if a Residual  Certificate is held as part of a "conversion
transaction"  as defined in Code Section  1258(c),  up to the amount of interest
that would have accrued on the Residual  Certificateholder's  net  investment in
the conversion transaction at 120% of the appropriate applicable Federal rate in
effect at the time the taxpayer  entered into the  transaction  minus any amount
previously  treated as ordinary income with respect to any prior  disposition of
property  that was held as a part of such  transaction  or (ii) in the case of a
non-corporate  taxpayer,  to the extent such taxpayer has made an election under
Code Section  163(d)(4) to have net capital gains taxed as investment  income at
ordinary income rates.  In addition,  gain or loss recognized from the sale of a
Residual  Certificate by certain banks or thrift institutions will be treated as
ordinary income or loss pursuant to Code Section 582(c).

            The  Conference  Committee  Report  to the 1986 Act  provides  that,
except as provided in Treasury regulations yet to be issued, the wash sale rules
of Code Section 1091 will apply to dispositions of Residual  Certificates  where
the seller of the Residual  Certificate,  during the period beginning six months



                                     -113-
<PAGE>



before the sale or disposition of the Residual Certificate and ending six months
after such sale or disposition,  acquires (or enters into any other  transaction
that results in the  application  of Section 1091) any residual  interest in any
REMIC or any interest in a "taxable  mortgage  pool" (such as a non-REMIC  owner
trust) that is economically comparable to a Residual Certificate.

Mark to Market Regulations

            Prospective  purchasers of the Residual  Certificates should also be
aware that on January 3, 1995, the Service  released  proposed  regulations (the
"Proposed  Mark to Market  Regulations")  under Code Section 475 relating to the
requirement that a securities  dealer mark to market securities held for sale to
customers.  This  mark-to-market  requirement  applies  to all  securities  of a
dealer,  except to the  extent  that the dealer has  specifically  identified  a
security as held for investment. The Proposed Mark to Market Regulations provide
that, for purposes of this mark-to-market requirement, a Residual Certificate is
not  treated as a security  and thus may not be marked to market.  The  Proposed
Mark to Market Regulations would apply to all Residual  Certificates acquired on
or after January 4, 1995.

Taxes That May Be Imposed on the REMIC Pool

 Prohibited Transactions

            Income  from  certain   transactions  by  the  REMIC  Pool,   called
prohibited  transactions,  will not be part of the calculation of income or loss
includible in the federal income tax returns of Residual Certificateholders, but
rather  will be taxed  directly  to the REMIC  Pool at a 100%  rate.  Prohibited
transactions generally include (i) the disposition of a qualified mortgage other
than for (a)  substitution  within two years of the  Startup Day for a defective
(including a defaulted)  obligation (or repurchase in lieu of  substitution of a
defective  (including a defaulted)  obligation at any time) or for any qualified
mortgage  within three months of the Startup  Day, (b)  foreclosure,  default or
imminent  default of a qualified  mortgage,  (c) bankruptcy or insolvency of the
REMIC Pool or (d) a qualified (complete) liquidation, (ii) the receipt of income
from assets that are not the type of  mortgages  or  investments  that the REMIC
Pool is permitted  to hold,  (iii) the receipt of  compensation  for services or
(iv) the receipt of gain from  disposition of cash flow  investments  other than
pursuant to a qualified  liquidation.  Notwithstanding (i) and (iv), it is not a
prohibited  transaction  to sell  REMIC  Pool  property  to prevent a default on
Regular  Certificates  as a result of a default  on  qualified  mortgages  or to
facilitate  a  clean-up  call  (generally,   an  optional  termination  to  save
administrative costs when no more than a small percentage of the Certificates is
outstanding). The REMIC Regulations indicate that the modification of a Mortgage
Loan  generally  will not be treated as a  disposition  if it is occasioned by a
default or reasonably  foreseeable  default, an assumption of the Mortgage Loan,
the waiver of a due-on-sale or due-on-encumbrance clause or the conversion of an
interest rate by a mortgagor  pursuant to the terms of a convertible  adjustable
rate Mortgage Loan.



                                     -114-
<PAGE>



Contributions to the REMIC Pool After the Startup Day

            In  general,  the REMIC Pool will be subject to a tax at a 100% rate
on the value of any  property  contributed  to the REMIC Pool after the  Startup
Day. Exceptions are provided for cash contributions to the REMIC Pool (i) during
the three months  following  the Startup Day,  (ii) made to a qualified  reserve
fund by a Residual  Certificateholder,  (iii) in the nature of a guarantee, (iv)
made to facilitate a qualified liquidation or clean-up call and (v) as otherwise
permitted in Treasury regulations yet to be issued.

Net Income from Foreclosure Property

            The REMIC Pool will be subject to federal  income tax at the highest
corporate  rate  on  "net  income  from  foreclosure  property",  determined  by
reference to the rules applicable to real estate investment  trusts.  Generally,
property   acquired  by  deed  in  lieu  of  foreclosure  would  be  treated  as
"foreclosure property" for a period of two years, with possible extensions.  Net
income  from  foreclosure  property  generally  means  gain  from  the sale of a
foreclosure   property  that  is  inventory   property  and  gross  income  from
foreclosure property other than qualifying rents and other qualifying income for
a real estate investment trust.

            It is not  anticipated  that the REMIC Pool will  receive  income or
contributions  subject to tax under the preceding  three  paragraphs,  except as
described in the  applicable  Prospectus  Supplement  with respect to net income
from foreclosure  property on a commercial or multifamily  residential  property
that secured a Mortgage  Loan. In addition,  unless  otherwise  disclosed in the
applicable Prospectus Supplement,  it is not anticipated that any material state
income or franchise tax will be imposed on a REMIC Pool.

Liquidation of the REMIC Pool

            If a REMIC Pool  adopts a plan of complete  liquidation,  within the
meaning  of  Code  Section  860F(a)(4)(A)(i),   which  may  be  accomplished  by
designating  in the REMIC Pool's final tax return a date on which such  adoption
is deemed to occur,  and sells all of its  assets  (other  than  cash)  within a
90-day period  beginning on the date of the adoption of the plan of liquidation,
the REMIC Pool will not be subject to the  prohibited  transaction  rules on the
sale of its  assets,  provided  that the REMIC Pool  credits or  distributes  in
liquidation all of the sale proceeds plus its cash (other than amounts  retained
to  meet   claims)   to   holders   of   Regular   Certificates   and   Residual
Certificateholders within the 90-day period.

Administrative Matters

            The REMIC Pool will be required to maintain  its books on a calendar
year  basis and to file  federal  income  tax  returns  for  federal  income tax
purposes  in a manner  similar to a  partnership.  The form for such  income tax
return is Form 1066,  U.S. Real Estate  Mortgage  Investment  Conduit Income Tax
Return. The Trustee will be required to sign the REMIC Pool's returns.  Treasury
regulations   provide   that,   except   where   there  is  a  single   Residual
Certificateholder  for an entire taxable year, the REMIC Pool will be subject to
the procedural and administrative  rules of the Code applicable to partnerships,
including the  determination  by the Service of any  adjustments to, among other
things,  items of REMIC  income,  gain,  loss,  deduction or credit in a unified



                                     -115-
<PAGE>



administrative  proceeding.  The Residual  Certificateholder  owning the largest
percentage  interest in the  Residual  Certificates  will be obligated to act as
"tax  matters  person",  as defined in  applicable  Treasury  regulations,  with
respect to the REMIC Pool. Each Residual  Certificateholder  will be deemed,  by
acceptance of such Residual Certificates,  to have agreed (i) to the appointment
of the tax matters person as provided in the preceding  sentence and (ii) to the
irrevocable  designation  of the Master  Servicer  as agent for  performing  the
functions of the tax matters person.

Limitations on Deduction of Certain Expenses

            An investor who is an individual, estate or trust will be subject to
limitation with respect to certain itemized deductions described in Code Section
67, to the extent that such itemized deductions, in the aggregate, do not exceed
2% of the  investor's  adjusted  gross  income.  In  addition,  Code  Section 68
provides that itemized  deductions  otherwise allowable for a taxable year of an
individual  taxpayer  will be reduced by the lesser of (i) 3% of the excess,  if
any, of adjusted  gross income over  $100,000  ($50,000 in the case of a married
individual  filing a separate  return) (subject to adjustments for inflation) or
(ii) 80% of the amount of itemized deductions otherwise allowable for such year.
In the case of a REMIC Pool, such deductions may include  deductions  under Code
Section 212 for the  servicing  fee and all  administrative  and other  expenses
relating to the REMIC Pool, or any similar expenses  allocated to the REMIC Pool
with respect to a regular interest it holds in another REMIC. Such investors who
hold  REMIC   Certificates   either  directly  or  indirectly   through  certain
pass-through  entities may have their pro rata share of such expenses  allocated
to them as  additional  gross income,  but may be subject to such  limitation on
deductions. In addition, such expenses are not deductible at all for purposes of
computing  the  alternative  minimum  tax,  and may cause such  investors  to be
subject to significant additional tax liability.  Temporary Treasury regulations
provide that the additional  gross income and  corresponding  amount of expenses
generally are to be allocated  entirely to the holders of Residual  Certificates
in the case of a REMIC Pool that would not qualify as a fixed  investment  trust
in the absence of a REMIC election.  However,  such additional  gross income and
limitation on deductions will apply to the allocable portion of such expenses to
holders of Regular  Certificates,  as well as holders of Residual  Certificates,
where  such  Regular  Certificates  are  issued in a manner  that is  similar to
pass-through  certificates  in  a  fixed  investment  trust.  In  general,  such
allocable   portion  will  be  determined  based  on  the  ratio  that  a  REMIC
Certificateholder's  income, determined on a daily basis, bears to the income of
all holders of Regular Certificates and Residual  Certificates with respect to a
REMIC  Pool.  As  a  result,  individuals,   estates  or  trusts  holding  REMIC
Certificates   (either   directly  or  indirectly   through  a  grantor   trust,
partnership,  S  corporation,  REMIC,  or certain  other  pass-through  entities
described in the  foregoing  temporary  Treasury  regulations)  may have taxable
income in excess of the  interest  income at the  pass-through  rate on  Regular
Certificates  that are issued in a single Class or otherwise  consistently  with
fixed investment trust status or in excess of cash distributions for the related
period on Residual  Certificates.  Unless otherwise  indicated in the applicable
Prospectus  Supplement,  all such  expenses  will be  allocable  to the Residual
Certificates.



                                     -116-
<PAGE>



Taxation of Certain Foreign Investors

Regular Certificates

            Interest,  including  original  issue  discount,   distributable  to
Regular Certificateholders who are non-resident aliens, foreign corporations, or
other  Non-U.S.  Persons  (as  defined  below),  will be  considered  "portfolio
interest"  and,  therefore,  generally  will not be subject to 30% United States
withholding  tax,  provided that such  Non-U.S.  Person (i) is not a "10-percent
shareholder"  within the meaning of Code  Section  871(h)(3)(B)  or a controlled
foreign corporation described in Code Section 881(c)(3)(C) and (ii) provides the
Trustee, or the person who would otherwise be required to withhold tax from such
distributions  under Code Section 1441 or 1442,  with an appropriate  statement,
signed under penalties of perjury, identifying the beneficial owner and stating,
among other things,  that the beneficial  owner of the Regular  Certificate is a
Non-U.S.  Person.  If such statement,  or any other required  statement,  is not
provided, 30% withholding will apply unless reduced or eliminated pursuant to an
applicable  tax treaty or unless the  interest  on the  Regular  Certificate  is
effectively  connected with the conduct of a trade or business within the United
States by such Non-U.S. Person. In the latter case, such Non-U.S. Person will be
subject  to United  States  federal  income  tax at  regular  rates.  Prepayment
Premiums distributable to Regular  Certificateholders  who are Non-U.S.  Persons
may be subject to 30% United States  withholding tax. Investors who are Non-U.S.
Persons  should  consult  their own tax  advisors  regarding  the  specific  tax
consequences to them of owning a Regular Certificate. The term "Non-U.S. Person"
means any person who is not a U.S. Person.

Residual Certificates

            The  Conference  Committee  Report  to the 1986 Act  indicates  that
amounts paid to Residual Certificateholders who are Non-U.S. Persons are treated
as  interest  for  purposes  of the 30% (or lower  treaty  rate)  United  States
withholding  tax.  Treasury  regulations  provide  that amounts  distributed  to
Residual Certificateholders may qualify as "portfolio interest",  subject to the
conditions  described in "Regular  Certificates"  above,  but only to the extent
that (i) the Mortgage  Loans  (including  mortgage  loans  underlying  MBS) were
issued after July 18, 1984 and (ii) the Trust Fund or segregated  pool of assets
therein  (as to which a  separate  REMIC  election  will be made),  to which the
Residual  Certificate  relates,  consists of  obligations  issued in "registered
form" within the meaning of Code Section  163(f)(1).  Generally,  whole mortgage
loans will not be, but MBS and regular  interests in another REMIC Pool will be,
considered  obligations  issued in  registered  form.  Furthermore,  a  Residual
Certificateholder will not be entitled to any exemption from the 30% withholding
tax (or lower treaty rate) to the extent of that portion of REMIC taxable income
that   constitutes   an  "excess   inclusion".   See   "Taxation   of   Residual
Certificates--Limitations  on  Offset  or  Exemption  of REMIC  Income".  If the
amounts  paid to  Residual  Certificateholders  who  are  Non-U.S.  Persons  are
effectively  connected with the conduct of a trade or business within the United
States by such Non-U.S. Persons, 30% (or lower treaty rate) withholding will not
apply.  Instead,  the amounts paid to such  Non-U.S.  Persons will be subject to
United States federal income tax at regular rates. If 30% (or lower treaty rate)
withholding is applicable, such amounts generally will be taken into account for
purposes of  withholding  only when paid or otherwise  distributed  (or when the
Residual  Certificate  is disposed of) under rules similar to  withholding  upon
disposition  of  debt  instruments  that  have  original  issue  discount.   See
"Tax-Related   Restrictions   on  Transfer  of  Residual   Certificates--Foreign



                                     -117-
<PAGE>



Investors"  above  concerning  the  disregard of certain  transfers  having "tax
avoidance  potential".  Investors who are Non-U.S.  Persons should consult their
own tax  advisors  regarding  the specific  tax  consequences  to them of owning
Residual Certificates.

Backup Withholding

            Distributions  made on the Regular  Certificates,  and proceeds from
the sale of the  Regular  Certificates  to or through  certain  brokers,  may be
subject  to a  "backup"  withholding  tax  under  Code  Section  3406  of 31% on
"reportable   payments"  (including  interest   distributions,   original  issue
discount, and, under certain circumstances,  principal distributions) unless the
Regular  Certificateholder  complies with certain reporting and/or certification
procedures, including the provision of its taxpayer identification number to the
Trustee,  its  agent  or the  broker  who  effected  the  sale  of  the  Regular
Certificate,  or such  Certificateholder  is otherwise an exempt recipient under
applicable  provisions of the Code. Any amounts to be withheld from distribution
on the  Regular  Certificates  would be  refunded by the Service or allowed as a
credit against the Regular Certificateholder's federal income tax liability.

Reporting Requirements

            Reports of accrued interest, original issue discount and information
necessary  to  compute  the  accrual  of any  market  discount  on  the  Regular
Certificates  will be made annually to the Service and to individuals,  estates,
non-exempt and non-charitable trusts, and partnerships who are either holders of
record of Regular Certificates or beneficial owners who own Regular Certificates
through a broker or  middleman as nominee.  All brokers,  nominees and all other
non-exempt holders of record of Regular  Certificates  (including  corporations,
non-calendar  year  taxpayers,  securities or commodities  dealers,  real estate
investment trusts, investment companies, common trust funds, thrift institutions
and charitable  trusts) may request such information for any calendar quarter by
telephone  or  in  writing  by  contacting  the  person  designated  in  Service
Publication  938 with  respect to a particular  series of Regular  Certificates.
Holders through nominees must request such information from the nominee.

            The Service's  Form 1066 has an  accompanying  Schedule Q, Quarterly
Notice  to  Residual  Interest  Holders  of  REMIC  Taxable  Income  or Net Loss
Allocation.  Treasury  regulations  require that  Schedule Q be furnished by the
REMIC Pool to each Residual  Certificateholder by the end of the month following
the close of each  calendar  quarter  (41 days after the end of a quarter  under
proposed Treasury regulations) in which the REMIC Pool is in existence.

            Treasury  regulations  require  that,  in addition to the  foregoing
requirements,    information   must   be   furnished   quarterly   to   Residual
Certificateholders,  furnished  annually,  if applicable,  to holders of Regular
Certificates,  and filed  annually with the Service  concerning  Code Section 67
expenses (see "Limitations on Deduction of Certain Expenses" above) allocable to
such holders. Furthermore, under such regulations, information must be furnished
quarterly  to  Residual  Certificateholders,  furnished  annually  to holders of
Regular  Certificates,  and  filed  annually  with the  Service  concerning  the



                                     -118-
<PAGE>



percentage  of the  REMIC  Pool's  assets  meeting  the  qualified  asset  tests
described above under "Status of REMIC Certificates".

             Federal Income Tax Consequences For Certificates as
                      to Which No REMIC Election Is Made

Standard Certificates

General

            In the event  that no  election  is made to treat a Trust Fund (or a
segregated pool of assets therein) with respect to a series of Certificates that
are not designated as "Stripped  Certificates",  as described  below, as a REMIC
(Certificates   of  such  a  series   hereinafter   referred  to  as   "Standard
Certificates"),  the Trust  Fund will be  classified  as a grantor  trust  under
subpart E, Part 1 of subchapter J of the Code and not as an association  taxable
as a corporation or a "taxable mortgage pool" within the meaning of Code Section
7701(i).  Where there is no fixed  retained  yield with  respect to the Mortgage
Loans  underlying  the Standard  Certificates,  the holder of each such Standard
Certificate (a "Standard  Certificateholder")  in such series will be treated as
the owner of a pro rata  undivided  interest in the  ordinary  income and corpus
portions of the Trust Fund  represented by its Standard  Certificate and will be
considered the beneficial owner of a pro rata undivided  interest in each of the
Mortgage Loans,  subject to the discussion  below under  "Recharacterization  of
Servicing  Fees".  Accordingly,  the  holder  of  a  Standard  Certificate  of a
particular  series will be  required to report on its federal  income tax return
its pro rata share of the entire income from the Mortgage  Loans  represented by
its Standard Certificate, including interest at the coupon rate on such Mortgage
Loans,  original issue discount (if any),  prepayment fees, assumption fees, and
late payment charges  received by the Master  Servicer,  in accordance with such
Standard  Certificateholder's method of accounting. A Standard Certificateholder
generally  will  be  able to  deduct  its  share  of the  servicing  fee and all
administrative  and other  expenses  of the Trust  Fund in  accordance  with its
method of accounting, provided that such amounts are reasonable compensation for
services  rendered to that Trust Fund.  However,  investors who are individuals,
estates or trusts who own Standard  Certificates,  either directly or indirectly
through  certain  pass-through  entities,  will be  subject to  limitation  with
respect to certain itemized  deductions  described in Code Section 67, including
deductions   under  Code  Section  212  for  the  servicing  fee  and  all  such
administrative  and other  expenses of the Trust  Fund,  to the extent that such
deductions,  in the  aggregate,  do not  exceed  two  percent  of an  investor's
adjusted  gross  income.  In addition,  Code Section 68 provides  that  itemized
deductions otherwise allowable for a taxable year of an individual taxpayer will
be reduced by the lesser of (i) 3% of the  excess,  if any,  of  adjusted  gross
income  over  $100,000  ($50,000  in the case of a married  individual  filing a
separate  return)  (subject to adjustments  for  inflation),  or (ii) 80% of the
amount of itemized  deductions  otherwise  allowable for such year. As a result,
such investors holding Standard  Certificates,  directly or indirectly through a
pass-through  entity,  may  have  aggregate  taxable  income  in  excess  of the
aggregate amount of cash received on such Standard  Certificates with respect to
interest at the pass-through  rate on such Standard  Certificates.  In addition,
such  expenses  are  not  deductible  at  all  for  purposes  of  computing  the
alternative  minimum  tax,  and  may  cause  such  investors  to be  subject  to
significant  additional tax liability.  Moreover,  where there is fixed retained



                                     -119-
<PAGE>



yield  with  respect  to the  Mortgage  Loans  underlying  a series of  Standard
Certificates  or where the servicing  fee is in excess of  reasonable  servicing
compensation,  the  transaction  will  be  subject  to  the  application  of the
"stripped  bond" and "stripped  coupon"  rules of the Code,  as described  below
under  "Stripped  Certificates"  and  "Recharacterization  of  Servicing  Fees",
respectively.

Tax Status

            Standard  Certificates  will have the  following  status for federal
income tax purposes:

            1. A Standard  Certificate owned by a "domestic  building and loan
association"   within  the  meaning  of  Code  Section   7701(a)(19)  will  be
considered  to represent  "loans . . . secured by an interest in real property
which is . . . residential  real property"  within the meaning of Code Section
7701(a)(19)(C)(v),  provided  that the real  property  securing  the  Mortgage
Loans  represented  by that Standard  Certificate  is of the type described in
such section of the Code.

            2. A Standard  Certificate  owned by a real estate  investment trust
will be considered to represent  "real estate assets" within the meaning of Code
Section  856(c)(5)(A)  to the extent that the assets of the  related  Trust Fund
consist  of  qualified  assets,  and  interest  income  on such  assets  will be
considered  "interest on  obligations  secured by mortgages on real property" to
such extent within the meaning of Code Section 856(c)(3)(B).

            3. A Standard  Certificate  owned by a REMIC will be considered to
represent an "obligation . . . which is principally  secured by an interest in
real property" within the meaning of Code Section  860G(a)(3)(A) to the extent
that the assets of the related  Trust Fund  consist of  "qualified  mortgages"
within the meaning of Code Section 860G(a)(3).

Premium and Discount

            Standard  Certificateholders  are advised to consult  with their tax
advisors as to the federal income tax treatment of premium and discount  arising
either upon initial acquisition of Standard Certificates or thereafter.

            Premium.  The  treatment of premium  incurred upon the purchase of a
Standard  Certificate  will be  determined  generally as  described  above under
"Certain  Federal Income Tax Consequences  for REMIC  Certificates--Taxation  of
Residual   Certificates--Treatment   of  Certain   Items  of  REMIC  Income  and
Expense--Premium".

            Original Issue  Discount.  The original issue discount rules will be
applicable to a Standard Certificateholder's interest in those Mortgage Loans as
to which the  conditions  for the  application  of those sections are met. Rules
regarding periodic inclusion of original issue discount income are applicable to
mortgages  of  corporations   originated  after  May  27,  1969,   mortgages  of
noncorporate  mortgagors (other than individuals) originated after July 1, 1982,
and  mortgages  of  individuals  originated  after March 2, 1984.  Under the OID
Regulations,  such original issue discount could arise by the charging of points
by the  originator  of the  mortgages  in an amount  greater than a statutory de



                                     -120-
<PAGE>



minimis  exception,  including a payment of points  currently  deductible by the
borrower under  applicable Code provisions or, under certain  circumstances,  by
the presence of "teaser rates" on the Mortgage Loans.

            Original issue discount must generally be reported as ordinary gross
income as it accrues  under a constant  interest  method that takes into account
the compounding of interest, in advance of the cash attributable to such income.
Unless  indicated  otherwise  in  the  applicable  Prospectus   Supplement,   no
prepayment  assumption  will be assumed for purposes of such  accrual.  However,
Code  Section  1272  provides  for a reduction  in the amount of original  issue
discount includible in the income of a holder of an obligation that acquires the
obligation  after its initial  issuance at a price  greater  than the sum of the
original issue price and the previously  accrued  original issue discount,  less
prior payments of principal.  Accordingly,  if such Mortgage Loans acquired by a
Standard  Certificateholder  are  purchased  at a price equal to the then unpaid
principal amount of such Mortgage Loans, no original issue discount attributable
to the difference  between the issue price and the original  principal amount of
such Mortgage Loans (i.e., points) will be includible by such holder.

            Market Discount. Standard Certificateholders also will be subject to
the market  discount rules to the extent that the conditions for  application of
those sections are met. Market discount on the Mortgage Loans will be determined
and will be reported as ordinary income  generally in the manner described above
under "Certain Federal Income Tax Consequences for REMIC  Certificates--Taxation
of Regular  Certificates--Market  Discount",  except  that the  ratable  accrual
methods  described therein will not apply and it is unclear whether a Prepayment
Assumption would apply.  Rather, the holder will accrue market discount pro rata
over the life of the  Mortgage  Loans,  unless  the  constant  yield  method  is
elected. Unless indicated otherwise in the applicable Prospectus Supplement,  no
prepayment assumption will be assumed for purposes of such accrual.

Recharacterization of Servicing Fees

            If the  servicing  fee paid to the Master  Servicer  were  deemed to
exceed  reasonable  servicing  compensation,  the  amount of such  excess  would
represent neither income nor a deduction to Certificateholders.  In this regard,
there are no  authoritative  guidelines  for federal  income tax  purposes as to
either the  maximum  amount of  servicing  compensation  that may be  considered
reasonable  in the context of this or similar  transactions  or whether,  in the
case of the Standard Certificate,  the reasonableness of servicing  compensation
should  be  determined  on  a  weighted  average  or  loan-by-loan  basis.  If a
loan-by-loan basis is appropriate,  the likelihood that such amount would exceed
reasonable  servicing  compensation  as to some of the  Mortgage  Loans would be
increased.  Service  guidance  indicates  that  a  servicing  fee in  excess  of
reasonable compensation ("excess servicing") will cause the Mortgage Loans to be
treated under the "stripped bond" rules. Such guidance provides safe harbors for
servicing deemed to be reasonable and requires taxpayers to demonstrate that the
value of servicing  fees in excess of such amounts is not greater than the value
of the services provided.



                                     -121-
<PAGE>



            Accordingly,  if the  Service's  approach is upheld,  a servicer who
receives a servicing  fee in excess of such amounts would be viewed as retaining
an  ownership  interest in a portion of the  interest  payments on the  Mortgage
Loans.  Under the rules of Code Section 1286, the separation of ownership of the
right to receive some or all of the interest  payments on an obligation from the
right to receive some or all of the principal  payments on the obligation  would
result in treatment of such Mortgage  Loans as "stripped  coupons" and "stripped
bonds".  Subject  to the de  minimis  rule  discussed  below  under  "--Stripped
Certificates",  each  stripped bond or stripped  coupon could be considered  for
this purpose as a non-interest bearing obligation issued on the date of issue of
the Standard  Certificates,  and the original  issue  discount rules of the Code
would apply to the holder thereof. While Standard Certificateholders would still
be treated as owners of  beneficial  interests  in a grantor  trust for  federal
income tax  purposes,  the corpus of such trust could be viewed as excluding the
portion of the Mortgage Loans the ownership of which is attributed to the Master
Servicer,  or as including such portion as a second class of equitable interest.
Applicable Treasury  regulations treat such an arrangement as a fixed investment
trust, since the multiple classes of trust interests should be treated as merely
facilitating  direct  investments  in the  trust  assets  and the  existence  of
multiple  classes of  ownership  interests is  incidental  to that  purpose.  In
general,  such a recharacterization  should not have any significant effect upon
the timing or amount of income reported by a Standard Certificateholder,  except
that the income  reported by a cash method  holder may be slightly  accelerated.
See  "Stripped  Certificates"  below for a further  description  of the  federal
income tax treatment of stripped bonds and stripped coupons.

Sale or Exchange of Standard Certificates

            Upon  sale  or  exchange  of  a  Standard  Certificate,  a  Standard
Certificateholder  will recognize  gain or loss equal to the difference  between
the amount realized on the sale and its aggregate adjusted basis in the Mortgage
Loans and the other assets represented by the Standard Certificate.  In general,
the aggregate  adjusted basis will equal the Standard  Certificateholder's  cost
for the Standard  Certificate,  increased by the amount of any income previously
reported with respect to the Standard Certificate and decreased by the amount of
any losses previously reported with respect to the Standard  Certificate and the
amount of any  distributions  received  thereon.  Except as provided  above with
respect to market  discount  on any  Mortgage  Loans,  and  except  for  certain
financial  institutions  subject to the provisions of Code Section  582(c),  any
such gain or loss would be capital gain or loss if the Standard  Certificate was
held as a capital  asset.  However,  gain on the sale of a Standard  Certificate
will be treated as ordinary income (i) if a Standard Certificate is held as part
of a  "conversion  transaction"  as defined in Code Section  1258(c),  up to the
amount of interest  that would have accrued on the Standard  Certificateholder's
net  investment  in the  conversion  transaction  at  120%  of  the  appropriate
applicable  Federal  rate in effect at the time the  taxpayer  entered  into the
transaction minus any amount previously  treated as ordinary income with respect
to any prior disposition of property that was held as a part of such transaction
or (ii) in the case of a non-corporate taxpayer, to the extent such taxpayer has
made an election under Code Section 163(d)(4) to have net capital gains taxed as
investment   income  at  ordinary   income  rates.   Capital  gains  of  certain
non-corporate  taxpayers  are subject to a lower  maximum tax rate than ordinary
income of such taxpayers. The maximum tax rate for corporations is the same with
respect to both ordinary income and capital gains.



                                     -122-
<PAGE>



Stripped Certificates

General

            Pursuant to Code Section  1286,  the  separation of ownership of the
right to receive some or all of the  principal  payments on an  obligation  from
ownership of the right to receive some or all of the interest  payments  results
in the  creation of  "stripped  bonds" with  respect to  principal  payments and
"stripped  coupons"  with  respect to interest  payments.  For  purposes of this
discussion,  Certificates that are subject to those rules will be referred to as
"Stripped  Certificates".   Stripped  Certificates  include  "Stripped  Interest
Certificates"  and  "Stripped  Principal   Certificates"  (as  defined  in  this
Prospectus) as to which no REMIC election is made.

            The Certificates will be subject to those rules if (i) the Depositor
or any of its  affiliates  retains  (for  its own  account  or for  purposes  of
resale), in the form of fixed retained yield or otherwise, an ownership interest
in a portion of the payments on the Mortgage Loans,  (ii) the Master Servicer is
treated as having an ownership  interest in the Mortgage  Loans to the extent it
is paid (or retains) servicing compensation in an amount greater than reasonable
consideration    for    servicing    the   Mortgage    Loans   (see    "Standard
Certificates--Recharacterization   of   Servicing   Fees"   above)   and   (iii)
Certificates  are issued in two or more classes or subclasses  representing  the
right to non-pro-rata  percentages of the interest and principal payments on the
Mortgage Loans.

            In general, a holder of a Stripped Certificate will be considered to
own  "stripped  bonds" with respect to its pro rata share of all or a portion of
the  principal  payments on each Mortgage  Loan and/or  "stripped  coupons" with
respect to its pro rata share of all or a portion of the  interest  payments  on
each Mortgage Loan, including the Stripped Certificate's  allocable share of the
servicing  fees  paid to the  Master  Servicer,  to the  extent  that  such fees
represent  reasonable  compensation for services rendered.  See discussion above
under "Standard  Certificates--Recharacterization  of Servicing Fees".  Although
not free from doubt,  for purposes of reporting to Stripped  Certificateholders,
the servicing fees will be allocated to the Stripped  Certificates in proportion
to the respective  entitlements to  distributions of each class (or subclass) of
Stripped  Certificates  for the  related  period  or  periods.  The  holder of a
Stripped  Certificate  generally  will be entitled  to a deduction  each year in
respect  of  the   servicing   fees,   as   described   above  under   "Standard
Certificates--General", subject to the limitation described therein.

            Code Section 1286 treats a stripped bond or a stripped  coupon as an
obligation  issued at an original  issue discount on the date that such stripped
interest is  purchased.  Although  the  treatment of Stripped  Certificates  for
federal  income  tax  purposes  is not clear in certain  respects  at this time,
particularly  where such  Stripped  Certificates  are issued  with  respect to a
Mortgage Pool containing  variable-rate  Mortgage Loans,  the Depositor has been
advised  by counsel  that (i) the Trust Fund will be treated as a grantor  trust
under  subpart E, Part 1 of  subchapter J of the Code and not as an  association
taxable as a corporation or a "taxable mortgage pool" within the meaning of Code
Section  7701(i),  and (ii) each  Stripped  Certificate  should be  treated as a
single  installment  obligation  for  purposes  of  calculating  original  issue
discount  and  gain or loss on  disposition.  This  treatment  is  based  on the
interrelationship of Code Section 1286, Code Sections 1272 through 1275, and the



                                     -123-
<PAGE>



OID  Regulations.  While under Code  Section 1286  computations  with respect to
Stripped Certificates arguably should be made in one of the ways described below
under     "Taxation    of    Stripped     Certificates--Possible     Alternative
Characterizations," the OID Regulations state, in general, that two or more debt
instruments  issued  by  a  single  issuer  to a  single  investor  in a  single
transaction  should be treated as a single debt  instrument  for original  issue
discount  purposes.  The Pooling  Agreement  requires  that the Trustee make and
report all computations  described below using this aggregate  approach,  unless
substantial legal authority requires otherwise.

            Furthermore,  Treasury  regulations issued December 28, 1992 provide
for the treatment of a Stripped  Certificate as a single debt instrument  issued
on the date it is purchased  for  purposes of  calculating  any  original  issue
discount.  In addition,  under these  regulations,  a Stripped  Certificate that
represents  a right to payments of both  interest  and  principal  may be viewed
either as issued with original issue  discount or market  discount (as described
below), at a de minimis original issue discount,  or, presumably,  at a premium.
This  treatment  suggests  that  the  interest  component  of  such  a  Stripped
Certificate  would  be  treated  as  qualified  stated  interest  under  the OID
Regulations. Further, these final regulations provide that the purchaser of such
a Stripped  Certificate  will be required to account for any  discount as market
discount rather than original issue discount if either (i) the initial  discount
with  respect  to the  Stripped  Certificate  was  treated  as zero under the de
minimis  rule,  or (ii) no more  than 100 basis  points in excess of  reasonable
servicing is stripped off the related  Mortgage Loans.  Any such market discount
would be reportable as described under "Certain  Federal Income Tax Consequences
for REMIC  Certificates--Taxation  of  Regular  Certificates--Market  Discount,"
without  regard to the de  minimis  rule  therein,  assuming  that a  prepayment
assumption is employed in such computation.

Status of Stripped Certificates

            No specific  legal  authority  exists as to whether the character of
the Stripped Certificates,  for federal income tax purposes, will be the same as
that of the Mortgage Loans.  Although the issue is not free from doubt,  counsel
has advised the Depositor that Stripped Certificates owned by applicable holders
should be considered  to represent  "real estate  assets"  within the meaning of
Code Section 856(c)(5)(A),  "obligation[s] principally secured by an interest in
real property" within the meaning of Code Section 860G(a)(3)(A),  and "loans . .
 .  secured by an  interest  in real  property  which is . . .  residential  real
property"  within the meaning of Code  Section  7701(a)(19)(C)(v),  and interest
(including original issue discount) income attributable to Stripped Certificates
should be considered to represent  "interest on obligations secured by mortgages
on real property" within the meaning of Code Section 856(c)(3)(B), provided that
in each case the Mortgage  Loans and interest on such Mortgage Loans qualify for
such treatment.

Taxation of Stripped Certificates

            Original Issue Discount.  Except as described above under "General",
each Stripped  Certificate will be considered to have been issued at an original
issue  discount for federal  income tax purposes.  Original  issue discount with
respect to a Stripped  Certificate  must be included  in  ordinary  income as it



                                     -124-
<PAGE>



accrues,  in accordance with a constant  interest method that takes into account
the  compounding  of  interest,  which may be prior to the  receipt  of the cash
attributable  to such  income.  Based  in part  on the OID  Regulations  and the
amendments to the original issue discount  sections of the Code made by the 1986
Act, the amount of original issue discount required to be included in the income
of a holder of a  Stripped  Certificate  (referred  to in this  discussion  as a
"Stripped  Certificateholder")  in any  taxable  year  likely  will be  computed
generally as described  above under "Federal Income Tax  Consequences  for REMIC
Certificates--Taxation  of Regular  Certificates--Original  Issue  Discount" and
"--Variable Rate Regular Certificates".  However, with the apparent exception of
a Stripped Certificate qualifying as a market discount obligation,  as described
above under  "General",  the issue price of a Stripped  Certificate  will be the
purchase price paid by each holder thereof,  and the stated  redemption price at
maturity will include the aggregate amount of the payments, other than qualified
stated  interest  to be  made  on the  Stripped  Certificate  to  such  Stripped
Certificateholder, presumably under the Prepayment Assumption.

            If the Mortgage  Loans prepay at a rate either faster or slower than
that under the Prepayment Assumption, a Stripped Certificateholder's recognition
of original  issue discount will be either  accelerated  or decelerated  and the
amount of such original  issue  discount  will be either  increased or decreased
depending on the relative  interests in principal  and interest on each Mortgage
Loan  represented  by such Stripped  Certificateholder's  Stripped  Certificate.
While the matter is not free from  doubt,  the holder of a Stripped  Certificate
should be  entitled  in the year that it becomes  certain  (assuming  no further
prepayments) that the holder will not recover a portion of its adjusted basis in
such Stripped Certificate to recognize an ordinary loss equal to such portion of
unrecoverable basis.

            As an alternative to the method  described above, the fact that some
or all of the interest  payments with respect to the Stripped  Certificates will
not be made if the Mortgage  Loans are prepaid could lead to the  interpretation
that such  interest  payments  are  "contingent"  within the  meaning of the OID
Regulations.  The OID Regulations, as they relate to the treatment of contingent
interest, are by their terms not applicable to prepayable securities such as the
Stripped  Certificates.  However,  if final regulations  dealing with contingent
interest with respect to the Stripped  Certificates apply the same principles as
the OID  Regulations,  such  regulations may lead to different  timing of income
inclusion  that  would  be the  case  under  the OID  Regulations.  Furthermore,
application of such principles could lead to the characterization of gain on the
sale of contingent interest Stripped Certificates as ordinary income.  Investors
should  consult their tax advisors  regarding the  appropriate  tax treatment of
Stripped Certificates.

            Sale or  Exchange of  Stripped  Certificates.  Sale or exchange of a
Stripped  Certificate prior to its maturity will result in gain or loss equal to
the  difference,   if  any,   between  the  amount  received  and  the  Stripped
Certificateholder's  adjusted basis in such Stripped  Certificate,  as described
above   under   "Certain    Federal   Income   Tax    Consequences   for   REMIC
Certificates--Taxation  of Regular  Certificates--Sale  or  Exchange  of Regular
Certificates".  To the extent that a subsequent  purchaser's  purchase  price is
exceeded by the remaining payments on the Stripped Certificates, such subsequent
purchaser  will be required for federal income tax purposes to accrue and report
such excess as if it were original issue discount in the manner described above.



                                     -125-
<PAGE>



It is not clear for this purpose whether the assumed  prepayment rate that is to
be used in the  case of a  Stripped  Certificateholder  other  than an  original
Stripped  Certificateholder  should be the  Prepayment  Assumption or a new rate
based on the circumstances at the date of subsequent purchase.

            Purchase of More Than One Class of Stripped  Certificates.  Where an
investor purchases more than one class of Stripped Certificates, it is currently
unclear  whether  for  federal  income tax  purposes  such  classes of  Stripped
Certificates  should be treated  separately  or  aggregated  for purposes of the
rules described above.

            Possible Alternative Characterizations. The characterizations of the
Stripped Certificates discussed above are not the only possible  interpretations
of the applicable Code provisions.  For example, the Stripped  Certificateholder
may be treated as the owner of (i) one installment obligation consisting of such
Stripped  Certificate's pro rata share of the payments attributable to principal
on each Mortgage  Loan and a second  installment  obligation  consisting of such
Stripped  Certificate's pro rata share of the payments  attributable to interest
on each Mortgage Loan, (ii) as many stripped bonds or stripped  coupons as there
are  scheduled  payments of principal  and/or  interest on each Mortgage Loan or
(iii) a separate installment obligation for each Mortgage Loan, representing the
Stripped  Certificate's  pro rata share of payments of principal and/or interest
to be made  with  respect  thereto.  Alternatively,  the  holder  of one or more
classes  of  Stripped  Certificates  may be  treated  as the owner of a pro rata
fractional  undivided  interest  in each  Mortgage  Loan to the extent that such
Stripped  Certificate,  or classes of Stripped  Certificates  in the  aggregate,
represent  the same pro rata  portion of  principal  and  interest  on each such
Mortgage  Loan,  and a stripped  bond or  stripped  coupon (as the case may be),
treated as an installment obligation or contingent payment obligation, as to the
remainder.  Final  regulations  issued on December 28, 1992  regarding  original
issue discount on stripped  obligations make the foregoing  interpretations less
likely to be applicable.  The preamble to those regulations states that they are
premised on the  assumption  that an  aggregation  approach is  appropriate  for
determining  whether  original  issue  discount  on a stripped  bond or stripped
coupon is de minimis, and solicits comments on appropriate rules for aggregating
stripped bonds and stripped coupons under Code Section 1286.

            Because of these  possible  varying  characterizations  of  Stripped
Certificates  and the  resultant  differing  treatment  of  income  recognition,
Stripped  Certificateholders  are  urged  to  consult  their  own  tax  advisors
regarding the proper  treatment of Stripped  Certificates for federal income tax
purposes.

Reporting Requirements and Backup Withholding

            The Trustee will furnish,  within a reasonable time after the end of
each   calendar   year,   to  each   Standard   Certificateholder   or  Stripped
Certificateholder  at any time during such year, such  information  (prepared on
the basis described  above) as the Trustee deems to be necessary or desirable to
enable such Certificateholders to prepare their federal income tax returns. Such
information  will  include  the amount of  original  issue  discount  accrued on
Certificates  held by persons  other than  Certificateholders  exempted from the
reporting  requirements.  The amounts required to be reported by the Trustee may



                                     -126-
<PAGE>



not be equal to the proper  amount of  original  issue  discount  required to be
reported  as  taxable  income by a  Certificateholder,  other  than an  original
Certificateholder that purchased at the issue price. In particular,  in the case
of Stripped Certificates, unless provided otherwise in the applicable Prospectus
Supplement,  such reporting will be based upon a representative initial offering
price of each class of Stripped  Certificates.  The Trustee  will also file such
original issue discount  information  with the Service.  If a  Certificateholder
fails to supply an accurate taxpayer  identification  number or if the Secretary
of the  Treasury  determines  that a  Certificateholder  has  not  reported  all
interest  and  dividend  income  required to be shown on his federal  income tax
return,  31% backup  withholding  may be required  in respect of any  reportable
payments,  as described above under "Certain Federal Income Tax Consequences for
REMIC Certificates--Backup Withholding".

Taxation of Certain Foreign Investors

            To the extent that a  Certificate  evidences  ownership  in Mortgage
Loans that are issued on or before July 18,  1984,  interest  or original  issue
discount paid by the person  required to withhold tax under Code Section 1441 or
1442 to nonresident  aliens,  foreign  corporations,  or other Non-U.S.  Persons
generally  will be subject to 30% United States  withholding  tax, or such lower
rate as may be provided  for  interest  by an  applicable  tax  treaty.  Accrued
original issue discount recognized by the Standard Certificateholder or Stripped
Certificateholder   on  original  issue  discount  recognized  by  the  Standard
Certificateholder or Stripped Certificateholders on the sale or exchange of such
a Certificate also will be subject to federal income tax at the same rate.

            Treasury   regulations  provide  that  interest  or  original  issue
discount  paid by the Trustee or other  withholding  agent to a Non-U.S.  Person
evidencing  ownership interest in Mortgage Loans issued after July 18, 1984 will
be "portfolio interest" and will be treated in the manner, and such persons will
be  subject  to the  same  certification  requirements,  described  above  under
"Certain  Federal Income Tax Consequences  for REMIC  Certificates--Taxation  of
Certain Foreign Investors--Regular Certificates".

STATE AND OTHER TAX CONSIDERATIONS

            In addition  to the federal  income tax  consequences  described  in
"Certain Federal Income Tax Consequences",  potential  investors should consider
the  state  and  local  tax  consequences  of the  acquisition,  ownership,  and
disposition of the Offered Certificates.  State tax law may differ substantially
from the corresponding federal law, and the discussion above does not purport to
describe  any  aspect  of the  tax  laws of any  state  or  other  jurisdiction.
Therefore,  prospective  investors  should  consult  their own tax advisors with
respect  to  the  various  tax   consequences  of  investments  in  the  Offered
Certificates.



                                     -127-
<PAGE>



ERISA CONSIDERATIONS

General

            The Employee  Retirement  Income  Security  Act of 1974,  as amended
("ERISA"),  and the Code impose certain  requirements on employee benefit plans,
and on certain other retirement  plans and  arrangements,  including  individual
retirement  accounts and annuities,  Keogh plans,  collective  investment funds,
insurance  company and separate  accounts  and some  insurance  company  general
accounts in which such plans,  accounts or  arrangements  are invested  that are
subject to the fiduciary responsibility  provisions of ERISA and Section 4975 of
the Code (all of which are hereinafter  referred to as "Plans"),  and on persons
who are fiduciaries  with respect to Plans, in connection with the investment of
Plan assets.  Certain  employee  benefit plans,  such as governmental  plans (as
defined in ERISA Section 3(32)), and, if no election has been made under Section
410(d) of the Code,  church plans (as defined in Section 3(33) of ERISA) are not
subject to ERISA requirements. Accordingly, assets of such plans may be invested
in Offered  Certificates  without regard to the ERISA  considerations  described
below,  subject to the provisions of other applicable federal and state law. Any
such plan which is qualified and exempt from taxation under Sections  401(a) and
501(a) of the Code, however, is subject to the prohibited  transaction rules set
forth in Section 503 of the Code.

            ERISA  generally   imposes  on  Plan  fiduciaries   certain  general
fiduciary   requirements,   including   those   of   investment   prudence   and
diversification  and  the  requirement  that a  Plan's  investments  be  made in
accordance  with the documents  governing  the Plan. In addition,  ERISA and the
Code  prohibit  a broad  range of  transactions  involving  assets of a Plan and
persons ("Parties in Interest") who have certain specified  relationships to the
Plan,  unless a statutory  or  administrative  exemption is  available.  Certain
Parties in Interest that participate in a prohibited  transaction may be subject
to an  excise  tax  imposed  pursuant  to  Section  4975 of the  Code,  unless a
statutory  or   administrative   exemption  is   available.   These   prohibited
transactions generally are set forth in Section 406 of ERISA and Section 4975 of
the Code.  Special  caution should be exercised  before the assets of a Plan are
used to purchase a Certificate  if, with respect to such assets,  the Depositor,
the Master  Servicer or the Trustee or an  affiliate  thereof,  either:  (a) has
investment  discretion  with  respect to the  investment  of such assets of such
Plan;  or (b) has  authority  or  responsibility  to give,  or  regularly  gives
investment  advice  with  respect to such  assets for a fee and  pursuant  to an
agreement or  understanding  that such advice will serve as a primary  basis for
investment  decisions  with  respect to such assets and that such advice will be
based on the particular investment needs of the Plan.

            Before purchasing any Offered Certificates,  a Plan fiduciary should
consult with its counsel and determine  whether there exists any  prohibition to
such  purchase  under  the   requirements  of  ERISA,   whether  any  prohibited
transaction   class-exemption  or  any  individual   administrative   prohibited
transaction  exemption  (as  described  below)  applies,  including  whether the
appropriate  conditions set forth therein would be met, or whether any statutory
prohibited  transaction exemption is applicable,  and further should consult the
applicable Prospectus Supplement relating to such Series of Certificates.

Plan Asset Regulations

            A Plan's investment in Certificates may cause the Trust Assets to be
deemed Plan assets.  Section  2510.3-101 of the regulations of the United States
Department  of Labor  ("DOL")  provides  that  when a Plan  acquires  an  equity



                                     -128-
<PAGE>



interest in an entity,  the Plan's assets include both such equity  interest and
an undivided  interest in each of the  underlying  assets of the entity,  unless
certain exceptions not applicable to this discussion apply, or unless the equity
participation  in the entity by "benefit  plan  investors"  (that is,  Plans and
certain employee benefit plans not subject to ERISA) is not  "significant".  For
this  purpose,  in  general,  equity  participation  in a  Trust  Fund  will  be
"significant" on any date if,  immediately after the most recent  acquisition of
any  Certificate,  25% or more of any class of  Certificates  is held by benefit
plan investors.

            Any person who has discretionary authority or control respecting the
management or disposition of Plan assets, and any person who provides investment
advice with  respect to such assets for a fee, is a fiduciary  of the  investing
Plan.  If the Trust Assets  constitute  Plan assets,  then any party  exercising
management or  discretionary  control  regarding those assets,  such as a Master
Servicer,  a Special  Servicer or any  Sub-Servicer,  may be deemed to be a Plan
"fiduciary"  with  respect  to the  investing  Plan,  and  thus  subject  to the
fiduciary  responsibility  provisions and prohibited  transaction  provisions of
ERISA and the Code. In addition, if the Trust Assets constitute Plan assets, the
purchase of  Certificates by a Plan, as well as the operation of the Trust Fund,
may constitute or involve a prohibited transaction under ERISA and the Code.

Administrative Exemptions

            Several underwriters of mortgage-backed  securities have applied for
and obtained individual  administrative ERISA prohibited  transaction exemptions
which can only apply to the purchase and holding of  mortgage-backed  securities
which,  among other  conditions,  are sold in an offering  with respect to which
such underwriter serves as the sole or a managing  underwriter,  or as a selling
or placement  agent.  If such an exemption  might be  applicable  to a Series of
Certificates,  the related Prospectus Supplement will refer to such possibility,
as well as provide a summary of the conditions to the applicability.

Unrelated Business Taxable Income; Residual Certificates

            The purchase of a Residual  Certificate by any employee benefit plan
qualified  under Code Section 401(a) and exempt from taxation under Code Section
501(a),  including  most  varieties of ERISA Plans,  may give rise to "unrelated
business  taxable  income"  as  described  in Code  Sections  511-515  and 860E.
Further,  prior  to  the  purchase  of  Residual  Certificates,   a  prospective
transferee  may be required to provide an affidavit  to a transferor  that it is
not, nor is it purchasing a Residual  Certificate on behalf of, a  "Disqualified
Organization,"  which term as defined above includes certain tax-exempt entities
not  subject to Code  Section  511  including  certain  governmental  plans,  as
discussed    above   under   the   caption    "Certain    Federal   Income   Tax
Consequences--Federal  Income Tax Consequences for REMIC  Certificates--Taxation
of  Residual  Certificates--Tax-Related  Restrictions  on  Transfer  of Residual
Certificates--Disqualified Organizations."

            Due to the complexity of these rules and the penalties  imposed upon
persons involved in prohibited  transactions,  it is particularly important that
potential  investors  who  are  Plan  fiduciaries  consult  with  their  counsel



                                     -129-
<PAGE>



regarding the  consequences  under ERISA of their  acquisition  and ownership of
Certificates.

            The  sale  of  Certificates  to an  employee  benefit  plan is in no
respect  a  representation  by  the  Depositor  or  the  Underwriter  that  this
investment meets all relevant legal  requirements with respect to investments by
plans  generally  or  by  any  particular  plan,  or  that  this  investment  is
appropriate for plans generally or for any particular plan.

LEGAL INVESTMENT

            The  Offered   Certificates   will  constitute   "mortgage   related
securities"  for purposes of the Secondary  Mortgage  Market  Enhancement Act of
1984,  as amended  ("SMMEA"),  only if so  specified  in the related  Prospectus
Supplement.   The  appropriate   characterization   of  those  Certificates  not
qualifying as "mortgage related  securities"  ("Non-SMMEA  Certificates")  under
various legal investment restriction,  and thus the ability of investors subject
to  these  restrictions  to  purchase  such  Certificates,  may  be  subject  to
significant interpretive uncertainties.  Accordingly, investors whose investment
authority  is  subject  to legal  restrictions  should  consult  their own legal
advisors to  determine  whether and to what  extent the  Non-SMMEA  Certificates
constitute legal investments for them.

            Generally,  only classes of Offered  Certificates that (i) are rated
in one of the two highest rating  categories by one or more Rating  Agencies and
(ii) are part of a series  evidencing  interests in a Trust Fund  consisting  of
loans originated by certain types of Originators as specified in SMMEA,  will be
"mortgage  related  securities"  for  purposes of SMMEA.  As  "mortgage  related
securities," such classes will constitute legal investments for persons, trusts,
corporations,  partnerships, associations, business trusts and business entities
(including  depository  institutions,  insurance companies,  tustees and pension
funds) created pursuant to or existing under the laws of the United States or of
any state  (including the District of Columbia and Puerto Rico) whose authorized
investments  are  subject to state  regulation  to the same extent  that,  under
applicable law, obligations issued by or guaranteed as to principal and interest
by the United States or any agency or  instrumentality  thereof constitute legal
investments  for  such  entities.  Under  SMMEA,  a  number  of  states  enacted
legislation  on or prior to the  October  3, 1991  cut-off  for such  enactments
limiting  to various  extents the ability of certain  entities  (in  particular,
insurance  companies)  to invest in "mortgage  related  securities,"  secured by
liens on residential,  or mixed residential and commercial  properties,  in most
cases by requiring  the affected  investors to rely solely upon  existing  state
law, and not SMMEA.  Pursuant to Section 347 of the Riegle Community Development
and  Regulatory  Improvement  Act of  1994,  which  amended  the  definition  of
"mortgage  related  security"  (effective  December  31,  1996) to  include,  in
relevant  part,  Certificates  satisfying  the rating and  qualified  Originator
requirements for "mortgage  related  securities," but evidencing  interests in a
Trust  Fund  consisting,  in  whole or in  part,  of first  liens on one or more
parcels of real estate upon which are located one or more commercial structures,
states were authorized to enact  legislation,  on or before  September 23, 2001,
specifically  referring  to  Section  347 and  prohibiting  or  restricting  the
purchase,  holding or  investment by state  regulated  entities in such types of
Certificates.  Accordingly,  the investors  affected by such legislation will be



                                     -130-
<PAGE>



authorized to invest in Offered  Certificates  qualifying  as "mortgage  related
securities" only to the extent provided in such legislation.

            SMMEA   also   amended   the   legal    investment    authority   of
federally-chartered depository institutions as follows: federal savings and loan
associations  and federal savings banks may invest in, sell or otherwise deal in
"mortgage related  securities"  without limitation as to the percentage of their
assets represented thereby, federal credit unions may invest in such securities,
and national banks may purchase such  securities  for their own account  without
regard to the  limitations  generally  applicable to investment  securities  set
forth  in 12  U.S.C.  Section  24  (Seventh),  subject  in  each  case  to  such
regulations as the applicable  federal  regulatory  authority may prescribe.  In
this connection,  effective  December 31, 1996, the Office of the Comptroller of
the  Currency  (the "OCC") has amended 12 C.F.R.  Part 1 to  authorize  national
banks to purchase and sell for their own  account,  without  limitation  as to a
percentage  of the bank's  capital and surplus (but subject to  compliance  with
certain general standards in 12 C.F.R.  ss.1.5 concerning "safety and soundness"
and retention of credit  information),  certain "Type IV securities," defined in
12 C.F.R. ss.1.2(1) to include certain "commercial  mortgage-related securities"
and  "residential  mortgage-related  securities."  As  so  defined,  "commercial
mortgage-related security" and "residential  mortgage-related security" mean, in
relevant part, "mortgage related security" within the meaning of SMMEA, provided
that, in the case of a "commercial  mortgage-related  security," it  "represents
ownership of a promissory note or certificate of interest or participation  that
is directly  secured by a first lien on one or more  parcels of real estate upon
which one or more commercial structures are located and that is fully secured by
interests in a pool of loans to numerous  obligors."  In the absence of any rule
or  administrative  interpretation  by  the  OCC  defining  the  term  "numerous
obligors,"  no  representation  is made as to whether any class of  Certificates
will qualify as "commercial  mortgage-related  securities," and thus as "Type IV
securities,"  for  investment by national  banks.  federal  credit unions should
review  NCUA  Letter to Credit  Unions No. 96, as  modified  by Letter to Credit
Unions No. 108,  which  includes  guidelines to assist  federal credit unions in
making  investment  decisions  for  mortgage  related  securities.  The NCUA has
adopted rules, codified as 12 C.F.R. ss.ss.703.5(f)-(k),  which prohibit federal
credit unions from investing in certain mortgage related  securities  (including
securities  such as certain classes of the Offered  Certificates),  except under
limited circumstances.

            All depository institutions considering an investment in the Offered
Certificates  should  review the  "Supervisory  Policy  Statement on  Securities
Activities"  dated  January 28,  1992,  as revised  April 15, 1994 (the  "Policy
Statement")  of the Federal  Financial  Institutions  Examination  Council.  The
Policy  Statement,  which  has been  adopted  by the Board of  Governors  of the
Federal Reserve System,  the OCC, the Federal  Depository  Insurance Company and
the Office of Thrift Supervision,  and by the NCUA (with certain modifications),
prohibits depository  institutions from investing in certain "high-risk mortgage
securities"  (including  securities  such  as  certain  classes  of the  Offered
Certificates),  except  under  limited  circumstances,  and sets  forth  certain
investment practices deemed to be unsuitable for regulated institutions.

            Institutions  whose investment  activities are subject to regulation
by federal or state  authorities  should review rules,  policies and  guidelines
adopted from time to time by such authorities before purchasing any class of the



                                     -131-
<PAGE>



Offered Certificates,  as certain classes may be deemed unsuitable  investments,
or may otherwise be  restricted,  under such rules,  policies or guidelines  (in
certain instances irrespective of SMMEA).

            The foregoing does not take into  consideration the applicability of
statutes,  rules,  regulations,   orders,  guidelines  or  agreements  generally
governing investments made by a particular investor,  including, but not limited
to, "prudent investor" provisions, percentage-of-assets limits, provisions which
may  restrict or  prohibit  investment  in  securities  which are not  "interest
bearing"  or  "income  paying,"  and,  with  regard to any class of the  Offered
Certificates  issued  in  book-entry  form,  provisions  which may  restrict  or
prohibit investments in securities which are issued in book-entry form.

            Except as to the status of certain  classes of Offered  Certificates
as "mortgage related  securities," no representations  are made as to the proper
characterization  of any class of  Offered  Certificates  for  legal  investment
purposes, financial institution regulatory purposes, or other purposes, or as to
the  ability  of   particular   investors  to  purchase  any  class  of  Offered
Certificates under applicable legal investment restrictions. These uncertainties
(and any  unfavorable  future  determinations  concerning  legal  investment  or
financial  institution  regulatory  characteristics of the Offered Certificates)
may adversely affect the liquidity of any class of Offered Certificates.

            Accordingly,  all investors whose investment  activities are subject
to legal investment laws and  regulations,  regulatory  capital  requirements or
review by regulatory authorities should consult with their own legal advisors in
determining  whether and to what extent the  Offered  Certificates  of any class
constitute  legal  investments  or are subject to  investment,  capital or other
restrictions.

METHOD OF DISTRIBUTION

            The  Offered   Certificates   offered   hereby  and  by   Prospectus
Supplements  hereto will be offered in series through one or more of the methods
described  below.  The  Prospectus  Supplement  prepared  for each  series  will
describe  the method of offering  being  utilized for that series and will state
the net proceeds to the Depositor from such sale.

            The  Depositor  intends  that Offered  Certificates  will be offered
through the following  methods from time to time and that  offerings may be made
concurrently  through  more than one of these  methods or that an  offering of a
particular  series of  Certificates  may be made through a combination of two or
more of these methods. Such methods are as follows:

            1. by negotiated firm commitment  underwriting and public offering
by one or more underwriters specified in the related Prospectus Supplement;

            2. by placements  through one or more placement  agents specified in
the related Prospectus  Supplement  primarily with  institutional  investors and
dealers; and

            3. through direct offerings by the Depositor.



                                     -132-
<PAGE>



            If  underwriters  are  used  in a sale of any  Offered  Certificates
(other than in connection with an  underwriting  on a best efforts basis),  such
Certificates  will be acquired by the underwriters for their own account and may
be resold from time to time in one or more  transactions,  including  negotiated
transactions,  at fixed  public  offering  prices  or at  varying  prices  to be
determined  at the  time of sale or at the  time of  commitment  therefor.  Such
underwriters  may  be   broker-dealers   affiliated  with  the  Depositor  whose
identities  and  relationships  to the  Depositor  will be as set  forth  in the
related  Prospectus  Supplement.  The managing  underwriter or underwriters with
respect to the offer and sale of a particular series of Certificates will be set
forth in the cover of the Prospectus  Supplement relating to such series and the
members of the underwriting  syndicate, if any, will be named in such Prospectus
Supplement.

            In   connection   with  the  sale  of  the   Offered   Certificates,
underwriters may receive  compensation  from the Depositor or from purchasers of
the Offered  Certificates in the form of discounts,  concessions or commissions.
Underwriters  and  dealers  participating  in the  distribution  of the  Offered
Certificates  may be deemed to be  underwriters  in connection with such Offered
Certificates,  and any  discounts  or  commissions  received  by them  from  the
Depositor  and any profit on the resale of Offered  Certificates  by them may be
deemed to be underwriting  discounts and commissions under the Securities Act of
1933, as amended (the "Securities Act").

            It is anticipated that the underwriting  agreement pertaining to the
sale of any series of  Certificates  will  provide that the  obligations  of the
underwriters  will  be  subject  to  certain  conditions  precedent,   that  the
underwriters  will be obligated to purchase all Offered  Certificates if any are
purchased  (other than in  connection  with an  underwriting  on a best  efforts
basis) and that the Depositor will indemnify the several underwriters,  and each
person, if any, who controls any such underwriter  within the meaning of Section
15  of  the  Securities  Act,  against  certain  civil  liabilities,   including
liabilities under the Securities Act, or will contribute to payments required to
be made in respect thereof.

            The  Prospectus  Supplement  with  respect to any series  offered by
placements through dealers will contain information regarding the nature of such
offering  and any  agreements  to be entered  into  between  the  Depositor  and
purchasers of Offered Certificates of such series.

            The  Depositor  anticipates  that the Offered  Certificates  offered
hereby will be sold primarily to institutional investors.  Purchasers of Offered
Certificates,  including dealers,  may, depending on the facts and circumstances
of such  purchases,  be deemed to be  "underwriters"  within the  meaning of the
Securities  Act in  connection  with  reoffers  and  sales  by them  of  Offered
Certificates.  Certificateholders  should  consult with their legal  advisors in
this regard prior to any such reoffer or sale.

            As to each series of  Certificates,  only those  classes rated in an
investment  grade rating  category by any Rating Agency will be offered  hereby.
Any unrated class may be initially retained by the Depositor, and may be sold by
the Depositor at any time to one or more institutional investors.



                                     -133-
<PAGE>



            If and to the extent required by applicable law or regulation,  this
Prospectus will be used by Chase Securities Inc., an affiliate of the Depositor,
in connection with offers and sales related to market-making transactions in the
Offered Certificates previously offered hereunder in transactions in which Chase
Securities Inc. acts as principal.  Chase  Securities Inc. may also act as agent
in such  transactions.  Sales may be made at negotiated prices determined at the
time of sale.

LEGAL MATTERS

            Unless  otherwise  specified in the related  Prospectus  Supplement,
certain  legal  matters in  connection  with the  Certificates  of each  series,
including certain federal income tax  consequences,  will be passed upon for the
Depositor by Cadwalader, Wickersham & Taft, New York, New York.

FINANCIAL INFORMATION

            A new Trust  Fund  will be formed  with  respect  to each  series of
Certificates,  and no Trust Fund will engage in any business  activities or have
any  assets  or  obligations  prior to the  issuance  of the  related  series of
Certificates.  Accordingly,  no financial  statements  with respect to any Trust
Fund  will  be  included  in  this  Prospectus  or  in  the  related  Prospectus
Supplement.

RATING

            It  is  a  condition  to  the  issuance  of  any  class  of  Offered
Certificates  that they shall have been rated not lower than  investment  grade,
that is, in one of the four highest  rating  categories,  by at least one Rating
Agency.

            Ratings on mortgage pass-through certificates address the likelihood
of receipt by the holders thereof of all collections on the underlying  mortgage
assets to which such holders are entitled. These ratings address the structural,
legal and issuer-related  aspects associated with such certificates,  the nature
of the underlying  mortgage  assets and the credit quality of the guarantor,  if
any.  Ratings  on  mortgage  pass-through  certificates  do  not  represent  any
assessment  of the  likelihood of principal  prepayments  by borrowers or of the
degree by which such prepayments might differ from those originally anticipated.
As a result,  certificateholders  might suffer a lower than  anticipated  yield,
and, in addition,  holders of stripped  interest  certificates  in extreme cases
might fail to recoup their initial investments.

            A  security  rating  is not a  recommendation  to buy,  sell or hold
securities  and may be  subject to  revision  or  withdrawal  at any time by the
assigning  rating  organization.   Each  security  rating  should  be  evaluated
independently of any other security rating.



                                     -134-
<PAGE>



INDEX OF PRINCIPAL DEFINITIONS


<PAGE>





1986 Act ........................................................    96
Accrual Certificates ............................................    13, 39
Accrued Certificate Interest ....................................    39
ARM Loans .......................................................    28
Available Distribution Amount ...................................    39
Book-Entry Certificates .........................................    15, 38
call risk .......................................................    19, 35
Cash Flow Agreement .............................................     1, 12, 30
CERCLA ..........................................................    23, 74
Certificate .....................................................     9, 47
Certificate Account .............................................    11, 30, 50
Certificate Balance .............................................     3, 13
Certificate Owner ...............................................    15, 45
Certificateholders ..............................................     2
Certificates ....................................................     1
Code ............................................................    16, 77
Commercial Properties ...........................................    10, 25
Commission ......................................................     3
Companion Class .................................................    14, 41
Controlled Amortization Class ...................................    14, 41
Cooperatives ....................................................    26
CPR .............................................................    34
Credit Support ..................................................     1, 11, 30
Cut-off Date ....................................................    14
Debt Service Coverage Ratio .....................................    26
Definitive Certificates .........................................    15, 38
Depositor .......................................................     9, 25
Determination Date ..............................................    31, 39
Direct Participants .............................................    45
Disqualified Organization .......................................    93
Distribution Date ...............................................    13
Distribution Date Statement .....................................    42
DOL .............................................................   108
DTC .............................................................     4,15,38,45
Due Dates .......................................................    28
Due Period ......................................................    31
EPA .............................................................    74
Equity Participation ............................................    28
ERISA ...........................................................    16, 107
Events of Default ...............................................    60
Excess Funds ....................................................    37
Exchange Act ....................................................     4
extension risk ..................................................    19, 35
FAMC ............................................................    11
FHLMC ...........................................................    11
FNMA ............................................................    11
Garn Act ........................................................    75
GNMA ............................................................    11
Indirect Participants ...........................................    45
Insurance and Condemnation Proceeds .............................    51
L/C Bank ........................................................    64
Liquidation Proceeds ............................................    51, 52
Loan-to-Value Ratio .............................................    27
Lock-out Date ...................................................    28
Lock-out Period .................................................    28
Master Servicer .................................................     3, 9
MBS .............................................................     1, 11, 25
MBS Agreement ...................................................    29
MBS Issuer ......................................................    29
MBS Servicer.....................................................    29
MBS Trustee .....................................................    29
Mortgage ........................................................    25
Mortgage Asset Pool..............................................     1
Mortgage Asset Seller............................................    25
Mortgage Assets..................................................     1, 25
Mortgage Loans...................................................     1, 9, 25
Mortgage Notes...................................................    25
Mortgage Rate....................................................    10, 28
Mortgaged Properties.............................................    25
Multifamily Properties...........................................     9, 25
Net Leases ......................................................    27
Nonrecoverable Advance...........................................    42
Non-SMMEA Certificates...........................................   109
Non-U.S. Person..................................................    98
Notional Amount..................................................    13, 40
OCC .............................................................   110
Offered Certificates.............................................     1
OID Regulations..................................................    81
Originator ......................................................    26
PAC .............................................................    34
Participants.....................................................    24, 45
Parties in Interest..............................................   107
Pass-Through Entity..............................................    92
Pass-Through Rate................................................     3, 13
Permitted Investments............................................    51
Plans ...........................................................   107
Policy Statement.................................................   110
Pooling Agreement................................................    12, 47
Prepayment Assumption............................................    82
Prepayment Interest Shortfall....................................    31
Prepayment Period................................................    43
Prepayment Premium...............................................    28
Prospectus Supplement............................................     1
PRPs ............................................................    74
Rating Agency....................................................    16
Record Date .....................................................    39
Regular Certificateholder........................................    80
Regular Certificates.............................................    77



                                     -135-
<PAGE>



Related Proceeds.................................................    42
Relief Act ......................................................    76
REMIC ...........................................................     2, 16
REMIC Certificates...............................................    77
REMIC Pool ......................................................    77
REMIC Regulations................................................    77
REO Property.....................................................    50
Residual Certificateholders......................................    88
Residual Certificates............................................    77
Securities Act...................................................   112
Senior Certificates..............................................    12
Service .........................................................    80
Servicing Standard...............................................    49
SMMEA ...........................................................    16, 109
SPA .............................................................    34
Special Servicer.................................................     3, 9, 50
Standard Certificateholder.......................................   100
Standard Certificates............................................   100
Startup Day .....................................................    78
Stripped Certificateholder.......................................   105
Stripped Certificates............................................   103
Stripped Interest Certificates...................................    12
Stripped Principal Certificates..................................    12
Subordinate Certificates.........................................    12
Sub-Servicer.....................................................    50
Sub-Servicing Agreement..........................................    50
TAC .............................................................    34
Title V .........................................................    76
Treasury ........................................................    77
Trust Assets.....................................................     3
Trust Fund ......................................................     1
Trustee .........................................................     3, 9
UCC .............................................................    67
Value ...........................................................    27
Voting Rights....................................................    44
Warranting Party.................................................    48



                                     -136-

<PAGE>



                                     PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS

Item 14.    Other Expenses of Issuance and Distribution.

      The expenses  expected to be incurred in connection  with the issuance and
distribution  of the  Certificates  being  registered,  other than  underwriting
compensation, are set forth below.

            SEC Registration Fee................    $  643,370.00
            Printing and Engraving Fees.........        20,000.00*
            Legal Fees and Expenses.............       200,000.00*
            Accounting Fees and Expenses........        50,000.00*
            Trustee Fees and Expenses...........        20,000.00*
            Rating Agency Fees..................        75,000.00*
            Miscellaneous.......................        15,000.00
                                                    --------------
                  Total                             $1,023,370.00
                                                    =============

- -------------
* Based on the offering of a single series of Certificates.

Item 15.    Indemnification of Directors and Officers.

      Under  Section  7 of the  proposed  form of  Underwriting  Agreement,  the
Underwriters  are obligated  under certain  circumstances  to indemnify  certain
controlling  persons of the Depositor  against  certain  liabilities,  including
liabilities under the Securities Act of 1933.

      Sections 722 and 723 of the Business  Corporation  Law of New York empower
the Depositor to indemnify,  subject to the  limitations and standards set forth
therein,  any  person  made or  threatened  to be made a party to an  action  or
proceeding  brought or  threatened  by reason of the fact that such person is or
was a  director  or  officer  of the  Depositor.  Section  726  of the  Business
Corporation  Law of New York provides that the Depositor may purchase  insurance
on behalf of any such  director  or  officer.  Article  XIII of the  Depositor's
By-Laws  provides in effect for the  indemnification  by the  Depositor  of each
director,  officer,  employee  or agent  of the  Depositor  to the  full  extent
permitted by the Business Corporation Law of New York.

      The  By-Laws  of the  Depositor  provide,  in  effect,  that to the extent
permitted  under the Business  Corporation  Law of New York, the Depositor shall
indemnify  and  advance  the  expenses  of any  person  who is or  was  made  or
threatened  to be made a party to or is involved in any  threatened,  pending or
completed action, suit or proceeding, whether civil, criminal, administrative or
investigative,  including  an  action  by or in the  right of the  Depositor  to
procure  a  judgment  in its favor and an action by or in the right of any other
corporation of any type or kind, domestic or foreign, or any partnership,  joint
venture,  trust, employee benefit plan or any other entity which any director or
officer of the  Depositor  is serving,  has served or has agreed to serve in any
capacity at the request of the Depositor, by reason of the fact that such person



                                    II-21-2
<PAGE>

or such  person's  testator  or  intestate  is or was or has  agreed to become a
director  or officer  of the  Depositor,  or is or was  serving or has agreed to
serve  such other  corporation,  partnership,  joint  venture,  trust,  employee
benefit plan or other entity in any capacity, against judgments,  fines, amounts
paid or to be paid in  settlement,  taxes or penalties,  and costs,  charges and
expenses,  including attorneys' fees, incurred in connection with such action or
proceeding or any appeal therein.

      The  Pooling and  Servicing  Agreements  will  provide  that no  director,
officer,  employee or agent of the  Depositor is liable to the Trust Fund or the
Certificateholders,  except for such person's own willful misfeasance, bad faith
or gross  negligence  in the  performance  of duties or  reckless  disregard  of
obligations  and duties.  The  Pooling and  Servicing  Agreements  will  further
provide that, with the exceptions stated above, a director, officer, employee or
agent of the Depositor is entitled to be indemnified against any loss, liability
or expense incurred in connection with legal action relating to such Pooling and
Servicing  Agreements and related  Certificates other than such expenses related
to particular Mortgage Loans.

Item 16.    Exhibits.

            1.1   Form of Underwriting Agreement.
            4.1   Form of Pooling and Servicing Agreement.
            5.1   Opinion of  Cadwalader,  Wickersham & Taft as to legality of
                  the Certificates.
            8.1   Opinion of  Cadwalader,  Wickersham  & Taft as to certain  tax
                  matters (included in Exhibit 5.1).
            24.1  Consent of Cadwalader,  Wickersham & Taft (included as part of
                  Exhibit 5.1).
            25.1  Powers of Attorney.


Item 17.    Undertakings.

A.    Undertaking Pursuant to Rule 415.

      The Registrant hereby undertakes:

      (1) To file,  during any period in which offers or sales are being made, a
post-effective  amendment  to this  Registration  Statement;  (i) to include any
prospectus  required by Section  10(a)(3) of the Securities Act of 1933; (ii) to
reflect in the  prospectus  any facts or events arising after the effective date
of the  Registration  Statement  (or the most  recent  post-effective  amendment
thereof) which, individually or in the aggregate, represent a fundamental change
in the information set forth in the Registration Statement; (iii) to include any
material  information  with respect to the plan of  distribution  not previously
disclosed  in  the  Registration  Statement  or  any  material  change  of  such
information in the Registration  Statement;  provided,  however, that paragraphs
(i) and (ii) do not apply if the  information  required  to be  included  in the


                                    II-21-3
<PAGE>

post-effective   amendment  is  contained  in  periodic  reports  filed  by  the
Registrant pursuant to Section 13 or Section 15(d) of the Securities Act of 1934
that are incorporated by reference in the Registration Statement.

      (2)  That,  for  the  purpose  of  determining  any  liability  under  the
Securities Act of 1933, each such post-effective amendment shall be deemed to be
a new registration statement relating to the securities offered therein, and the
offering of such  securities at that time shall be deemed to be the initial bona
fide offering thereof.

      (3) To remove from registration by means of a post-effective amendment any
of the securities being registered which remain unsold at the termination of the
offering.

B.    Undertaking  in connection  with  incorporation  by reference of certain
      filings under the Securities Exchange Act of 1934.

      The Registration  hereby  undertakes that, for purposes of determining any
liability  under the  Securities  Act of 1933,  each filing of the  Registrant's
annual  report  pursuant  to Section  13(a) or Section  15(d) of the  Securities
Exchange  Act of 1934 that is  incorporated  by  reference  in the  Registration
Statement  shall be deemed to be a new  Registration  Statement  relating to the
securities  offered  therein,  and the offering of such  securities at that time
shall be deemed to be the initial bona fide offering thereof.

C.    Undertaking in respect of indemnification.

      Insofar as  indemnification  for liabilities  arising under the Securities
Act of 1933 (the "Act") may be permitted to directors,  officers and controlling
persons of the Registrant pursuant to the provisions described in Item 15 above,
or otherwise,  the  Registrant has advised that in the opinion of the Securities
and  Exchange  Commission  such  indemnification  is  against  public  policy as
expressed in the Act and is, therefore, unenforceable. In the event that a claim
for  indemnification  against  such  liabilities  (other than the payment by the
Registrant of expenses  incurred or paid by a director,  officer or  controlling
person of the  Registrant  in the  successful  defense  of any  action,  suit or
proceeding)  is asserted  against the  Registrant by such  director,  officer or
controlling  person in connection  with the  securities  being  registered,  the
Registrant  will,  unless in the  opinion  of its  counsel  the  matter has been
settled by controlling precedent,  submit to a court of appropriate jurisdiction
the question  whether such  indemnification  by its is against  public policy as
expressed  in the Act and will be  governed  by the final  adjudication  of such
issues.


                                    II-21-4
<PAGE>



                                  SIGNATURES

      Pursuant to the  requirements  of the  Securities Act of 1933, as amended,
Chase  Commercial  Mortgage  Securities  Corp.  certifies that it has reasonable
grounds to believe that it meets all of the  requirements for filing on Form S-3
and has duly caused this  Registration  Statement  to be signed on its behalf by
the undersigned,  thereunto duly  authorized,  in the City of New York, State of
New York, on the ___ day of December, 1996.

                                    CHASE COMMERCIAL MORTGAGE SECURITIES CORP.


                                    By:/s/ Jacqueline R. Slater
                                       -------------------------------
                                          Jacqueline R. Slater
                                          Chairman


                                    II-21-5
<PAGE>


                                 POWER OF ATTORNEY

      KNOW ALL MEN BY THESE PRESENTS,  that each person whose signature  appears
below constitutes and appoints Jacqueline R. Slater,  Andrea S. Balkan, Steve Z.
Schwartz  and  Geoffrey  A.  Souter  his true and lawful  attorneys-in-fact  and
agents,  each acting alone, with full powers of substitution and resubstitution,
for and in his name,  place and stead,  in any and all capacities to sign any or
all  amendments  (including  post-effective  amendments)  to  this  Registration
Statement and any or all other  documents in connection  therewith,  and to file
the  same,  with  all  exhibits  thereto,   with  the  Securities  and  Exchange
Commission,  granting unto said attorneys-in-fact and agents, each acting alone,
full  power  and  authority  to do and  perform  each and  every  act and  thing
requisite and  necessary to be done in and about the  premises,  as fully to all
intents and purposes as might or could be done in person,  hereby  ratifying and
confirming  all that said  attorneys-in-fact  and agents,  or his  substitute or
substitutes may lawfully do or cause to be done by virtue hereof.

      Pursuant to the  requirements  of the  Securities Act of 1933, as amended,
this  Registration  Statement has been signed below by the following  persons in
the capacities indicated.

Signature                  Capacity                             Date

/s/ Jacqueline R. Slater   Chairman and President         December 27, 1996
- --------------------       (Principal Executive   
Jacqueline R. Slater       Officer and Principal  
                           Financial Officer) and 
                           Director               
                           

/s/ William T. Barry       Treasurer (Principal           December 27, 1996
- --------------------       Accounting Officer)
William T. Barry           


/s/ Joseph A. DeLuca       Director                       December 27, 1996
- --------------------
Joseph A. DeLuca




                                    II-21-6

<PAGE>




                              INDEX TO EXHIBITS


Exhibit                         Description                           Page
Number

1.1       Form of Underwriting Agreement

4.1       Form of Pooling and Servicing Agreement

5.1       Opinion of Cadwalader, Wickersham & Taft as to
          legality of the Certificates.

8.1       Opinion of Cadwalader, Wickersham & Taft as to certain
          tax matters (included in Exhibit 5.1).

24.1      Consent of Cadwalader, Wickersham & Taft (included as
          part of Exhibit 5.1).

25.1      Powers of Attorney (included on page II-5).



                CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

                          $________ (Approximate)

               Commercial Mortgage Pass-Through Certificates
                              Series 1997-__



                          UNDERWRITING AGREEMENT


 
                                                       New York, New York
                                                       ________, 1997
 

          [Name and Address of Underwriters]


          Dear Sirs:

                      Chase  Commercial  Mortgage  Securities  Corp., a New York
          corporation   (the   "Company"),   proposes  to  issue  its   Mortgage
          Pass-Through   Certificates,   Series  1997-__  (the  "Certificates"),
          consisting of __ classes  designated as the Class [A-1],  Class [A-2],
          Class [X],  Class [B],  Class [C],  Class [D],  Class [E],  Class [F],
          Class [G],  Class [H], Class [R] and Class [LR]  Certificates  under a
          Pooling  and   Servicing   Agreement   (the   "Pooling  and  Servicing
          Agreement"),  dated as of________,  1997, among the Company, The Chase
          Manhattan  Bank,  as  servicer  (in such  capacity,  the  "Servicer"),
          __________________,  as special  servicer  (the  "Special  Servicer"),
          ______________,    as    fiscal    agent    (the    "Fiscal    Agent")
          and____________________,  as trustee (the "Trustee"),  and proposes to
          sell the Class [A-1],  Class [A-2],  Class [X],  Class [B], Class [C],
          Class [D] and  Class  [E]  Certificates  (collectively,  the  "Offered
          Certificates")   to  the  underwriters   (the   "Underwriters").   The
          Certificates  will  represent in the aggregate  the entire  beneficial
          ownership  interest  in a trust  fund  (the  "Trust  Fund")  primarily
          consisting of a segregated  pool (the "Mortgage  Pool") of multifamily
          and mobile home community mortgage loans (the "Mortgage  Loans").  The
          Mortgage  Loans  will  be  acquired  by the  Company  from  The  Chase
          Manhattan Bank and____________________.  (collectively,  the "Mortgage
          Loan  Sellers")  pursuant  to ___  Mortgage  Loan  Purchase  and  Sale
          Agreements  (collectively,  the  "Purchase  Agreements"),  each by and
          between the Company and each  Mortgage  Loan  Seller,  in exchange for
          immediately  available funds.  The Offered  Certificates are described
          more fully in Schedule I hereto and in a registration  statement which
          the Company has furnished to you. This is to confirm the  arrangements
          with respect to your purchase of the Offered Certificates.

                      Capitalized  terms used but not defined  herein shall have
          the meanings  assigned thereto in the Final Prospectus (as hereinafter
          defined).

             1.  Representations  and  Warranties.  The Company  represents  and
warrants to, and agrees with, each Underwriter that:

                      (a) The Company has filed with the Securities and Exchange
                Commission (the  "Commission") a registration  statement on Form
                S-3 (the  file  numbers  of which are set  forth in  Schedule  I
                hereto) for the registration of the Offered Certificates,  among
                other mortgage pass-through  certificates,  under the Securities
                Act of 1933,  as amended  (the "1933 Act"),  which  registration
                statement  has  become   effective  and  copies  of  which  have
                heretofore been delivered to you. Such  registration  statement,
                as amended at the date hereof,  meets the requirements set forth
                in Rule  415(a)(1)(x)  under  the 1933 Act and  complies  in all
                other  material  respects  with the 1933 Act and the  rules  and
                regulations  thereunder.  The Company  proposes to file with the
                Commission  pursuant to Rule 424 under the 1933 Act a supplement
                to  the  form  of  prospectus   included  in  such  registration
                statement  relating to the Offered  Certificates and the plan of
                distribution  thereof  and  has  previously  advised  you of all
                further  information  (financial  and other) with respect to the
                Offered  Certificates  and the  Mortgage  Pool  to be set  forth
                therein.  Such  registration  statement,  including the exhibits
                thereto,  as amended at the date hereof,  is hereinafter  called
                the  "Registration  Statement";  the prospectus  included in the
                Registration  Statement,  after the Registration  Statement,  as
                amended,  became  effective,  or as subsequently  filed with the
                Commission   pursuant  to  Rule  424  under  the  1933  Act,  is
                hereinafter  called  the  "Basic   Prospectus";   such  form  of
                prospectus  supplemented  by  the  supplement  to  the  form  of
                prospectus relating to the Offered Certificates,  in the form in
                which it shall be first  filed with the  Commission  pursuant to


                                      -8-
<PAGE>

                Rule 424 (including the Basic  Prospectus as so supplemented) is
                hereinafter called the "Final  Prospectus." Any preliminary form
                of the Final  Prospectus that has heretofore been filed pursuant
                to Rule 424 or, prior to the effective date of the  Registration
                Statement,  pursuant  to Rule  402(a) or  424(a) is  hereinafter
                called a "Preliminary  Final  Prospectus." The Company will file
                with  the  Commission  within  15  days of the  issuance  of the
                Certificates  a report  on Form 8-K (the  "8-K")  setting  forth
                specific information concerning the Offered Certificates and the
                Mortgage  Pool to the extent  that such  information  is not set
                forth in the Final Prospectus.

                      (b) (i) The  Registration  Statement,  as of its effective
                date  or the  effective  date  of any  post-effective  amendment
                thereto  filed  prior  to  the  Closing  Date,   and  the  Final
                Prospectus,  as of the date it is first  filed  pursuant to Rule
                424 under the 1933 Act or, as amended or supplemented, as of the
                date such  amendment or supplement is filed pursuant to Rule 424
                under the 1933 Act, complied or will comply,  as applicable,  in
                all material  respects with the applicable  requirements  of the
                1933 Act and the  rules  and  regulations  thereunder,  (ii) the
                Registration  Statement as of its  effective  date and as of the
                date  of  this   Agreement,   and,   as   amended  by  any  such
                post-effective  amendment,  as of the  effective  date  of  such
                amendment,  did not and will not contain any untrue statement of
                a material  fact and did not omit and will not omit to state any
                material fact required to be stated therein or necessary to make
                the  statements  therein  not  misleading  and  (iii)  the Final
                Prospectus  as of its issue date and as of the Closing  Date, or
                as  amended  or  supplemented,  as of the  issue  date  of  such
                amendment or  supplement  and as of the Closing  Date,  will not
                contain any untrue statement of a material fact or omit to state
                any  material  fact  necessary  in order to make the  statements
                therein, in the light of the circumstances under which they were
                made, not misleading;  provided, however, that the Company makes
                no representations or warranties as to the information contained
                in or  omitted  from the  Registration  Statement  or the  Final
                Prospectus  or any amendment  thereof or  supplement  thereto in
                reliance upon and in conformity with the  information  furnished
                in  writing to the  Company  by or on behalf of any  Underwriter
                specifically  for use in connection  with the preparation of the
                Registration Statement and the Final Prospectus.

                      (c) The Company has been duly  incorporated and is validly
                existing as a corporation in good standing under the laws of the
                State of New York with full power and authority  (corporate  and
                other) to own its  properties  and conduct its business,  as now
                conducted  by it, and to enter into and perform its  obligations
                under this  Agreement,  the Purchase  Agreements and the Pooling
                and Servicing Agreement;  and the Company has received no notice
                of proceedings relating to the revocation or modification of any
                license,  certificate,  authority  or permit  applicable  to its
                owning such  properties or conducting such business which singly
                or in the aggregate,  if the subject of an unfavorable decision,
                ruling or finding,  would  materially  and adversely  affect the


                                      -9-
<PAGE>

                conduct of the  business,  operations,  financial  condition  or
                income of the Company.

                      (d) When the Final  Prospectus is first filed  pursuant to
                Rule 424 under the 1933 Act, when, prior to the Closing Date (as
                hereinafter   defined),   any  amendment  to  the   Registration
                Statement  becomes  effective,  when any supplement to the Final
                Prospectus  is filed  with the  Commission,  and at the  Closing
                Date,  there has not and will not have been (i) any  request  by
                the  Commission  for any further  amendment of the  Registration
                Statement  or  the  Final   Prospectus  or  for  any  additional
                information,  (ii) any  issuance by the  Commission  of any stop
                order suspending the effectiveness of the Registration Statement
                or the  institution  or  threatening  of any proceeding for that
                purpose or (iii) any notification with respect to the suspension
                of the qualification of the Offered Certificates for sale in any
                jurisdiction  or the initiation or threatening of any proceeding
                for such purpose.

                      (e) This Agreement and the Purchase  Agreements have been,
                and the  Pooling  and  Servicing  Agreement  when  executed  and
                delivered  as  contemplated  hereby and thereby  will have been,
                duly authorized, executed and delivered by the Company, and each
                constitutes,  or will constitute when so executed and delivered,
                a legal, valid and binding agreement of the Company, enforceable
                against  the  Company in  accordance  with its terms,  except as
                enforceability  may be  limited by (i)  bankruptcy,  insolvency,
                liquidation,  receivership,  moratorium, reorganization or other
                similar  laws  affecting  the   enforcement  of  the  rights  of
                creditors,   (ii)   general   principles   of  equity,   whether
                enforcement  is sought in a  proceeding  in equity or at law and
                (iii) public policy  considerations  underlying  the  securities
                laws, to the extent that such public policy considerations limit
                the  enforceability  of the  provisions of this  Agreement  that
                purport  to  provide   indemnification   from   securities   law
                liabilities.

                      (f) The Offered Certificates and the Pooling and Servicing
                Agreement   will  conform  in  all  material   respects  to  the
                description  thereof contained in the Final Prospectus,  and the
                Offered   Certificates,   when  duly  and  validly   authorized,
                executed,  authenticated  and delivered in  accordance  with the
                Pooling and Servicing Agreement and paid for by the Underwriters
                as provided  herein,  will be  entitled  to the  benefits of the
                Pooling and Servicing Agreement.

                      (g) Neither the issuance and sale of the Certificates, nor
                the execution and delivery by the Company of this Agreement, the
                Purchase Agreements or the Pooling and Servicing Agreement,  nor
                the  consummation  by the  Company  of  any of the  transactions
                herein or therein  contemplated,  nor  compliance by the Company
                with the  provisions  hereof or thereof,  will  conflict with or
                result in a breach of any term or provision  of the  certificate
                of  incorporation  or by-laws of the Company or  conflict  with,
                result in a breach, violation or acceleration of or constitute a
                default under,  the terms of any indenture or other agreement or
                instrument  to which  the  Company  is a party or by which it is
                bound,  or any statute,  order or  regulation  applicable to the
                Company of any court, regulatory body,  administrative agency or
                governmental body having  jurisdiction over the Company,  which,
                in any such case,  would  materially  and  adversely  affect the
                ability of the  Company to perform  its  obligations  under this
                Agreement,  the Purchase  Agreement or the Pooling and Servicing
                Agreement.  The Company is not a party to, bound by or in breach
                or violation of any indenture or other  agreement or instrument,
                or  subject  to  or  in  violation  of  any  statute,  order  or
                regulation of any court, regulatory body,  administrative agency
                or  governmental   body  having   jurisdiction  over  it,  which


                                      -10-
<PAGE>

                materially  and  adversely   affects,   or  may  in  the  future
                materially and adversely  affect,  the ability of the Company to
                perform  its  obligations  under this  Agreement,  the  Purchase
                Agreements or the Pooling and Servicing Agreement.

                      (h)  There  are no  actions  or  proceedings  against,  or
                investigations of, the Company pending,  or, to the knowledge of
                the Company, threatened, before any court, administrative agency
                or  other   tribunal  (i)  asserting  the   invalidity  of  this
                Agreement,  the Purchase  Agreements,  the Pooling and Servicing
                Agreement  or the  Certificates,  (ii)  seeking to  prevent  the
                issuance of the  Certificates or the  consummation of any of the
                transactions   contemplated  by  this  Agreement,  the  Purchase
                Agreements  or the Pooling and Servicing  Agreement,  (iii) that
                might  materially  and adversely  affect the  performance by the
                Company  of  its   obligations   under,   or  the   validity  or
                enforceability of, this Agreement, the Purchase Agreements,  the
                Pooling and  Servicing  Agreement  or the  Certificates  or (iv)
                seeking to affect adversely the federal income tax attributes of
                the Certificates as described in the Final Prospectus.

                      (i) The Trust Fund  created by the Pooling  and  Servicing
                Agreement will not be required to be registered as an investment
                company  under the  Investment  Company Act of 1940,  as amended
                (the  "Investment  Company Act"),  and the Pooling and Servicing
                Agreement  is not  required  to be  qualified  under  the  Trust
                Indenture Act of 1939, as amended (the "Trust Indenture Act").

                      (j) The transfer of the  Mortgage  Loans to the Trust Fund
                at the  Closing  Date and the sale by the Company of the Offered
                Certificates  will  be  treated  by the  Company  for  financial
                accounting and reporting purposes as a sale of assets and not as
                a pledge of assets to secure debt.

             2. Purchase and Sale.  Subject to the terms and  conditions  and in
reliance upon the  representations  and warranties set forth herein, the Company
agrees to sell to each Underwriter,  and each Underwriter agrees,  severally and
not jointly,  to purchase from the Company, at the applicable purchase price set
forth in Schedule I hereto, the respective portions of the Offered  Certificates
set forth opposite such Underwriter's  name in Schedule II hereto,  plus accrued
interest  at the  related  Pass-Through  Rate  from________,  1997  to  but  not
including the Closing Date.

             3.  Delivery and  Payment.  Delivery of and payment for the Offered
Certificates  shall be made in the manner, on the date and at the time specified
in  Schedule I hereto (or such  later  date not later than seven  business  days
after such specified date as the Underwriters


                                      -11-
<PAGE>

          shall  designate),  which date and time may be  postponed by agreement
          between the  Underwriters  and the Company or as provided in Section 8
          hereof  (such date and time of  delivery  and  payment for the Offered
          Certificates being herein called the "Closing Date").  Delivery of the
          Offered Certificates, as set forth on Schedule I hereto, shall be made
          to the Underwriters  for their respective  accounts against payment by
          wire  transfer  of   immediately   available   funds  by  the  several
          Underwriters of the applicable purchase price. Unless delivery is made
          through the  facilities of The Depository  Trust Company,  the Offered
          Certificates  shall be registered in such names and in such authorized
          denominations  as the  Underwriters  may  request not less than 3 full
          business days in advance of the Closing Date.

                      The  Company  agrees  to  have  the  Offered  Certificates
          available for inspection,  checking and packaging by the  Underwriters
          in New York,  New York,  not later than 1:00 P.M. on the  business day
          prior to the Closing Date.

             4.  Offering by  Underwriters.  It is  understood  that the several
Underwriters propose to offer the Offered Certificates for sale to the public as
set forth in the Final Prospectus.

             5.  Agreements.  The Company  agrees with the several  Underwriters
that:

               (a) The Company will not file,  on or prior to the Closing  Date,
          any amendment to the Registration  Statement or file any supplement to
          (including  the  supplement  relating  to  the  Offered   Certificates
          included  in the Final  Prospectus)  the Basic  Prospectus  unless the
          Company has  furnished  to you a copy for your review  prior to filing
          and will not file any such  proposed  amendment or supplement to which
          you reasonably object.  Subject to the foregoing sentence, the Company
          will cause the Final  Prospectus to be  transmitted  to the Commission
          for filing  pursuant to Rule 424 under the 1933 Act.  The Company will
          promptly advise the  Underwriters  (i) when the Final Prospectus shall
          have been filed or transmitted  to the Commission for filing  pursuant
          to Rule 424,  (ii) when any  amendment to the  Registration  Statement
          shall have become  effective,  (iii) of any request by the  Commission
          for  any  amendment  of  the  Registration   Statement  or  the  Final
          Prospectus or for any additional information,  (iv) of the issuance by
          the Commission of any stop order  suspending the  effectiveness of the
          Registration  Statement  or  the  institution  or  threatening  of any
          proceeding  for that  purpose and (v) of the receipt by the Company of
          any notification  with respect to the suspension of the  qualification
          of the  Offered  Certificates  for  sale  in any  jurisdiction  or the
          initiation or  threatening  of any  proceeding  for such purpose.  The
          Company  will use its best efforts to prevent the issuance of any such
          stop order or suspension and, if issued, to obtain as soon as possible
          the withdrawal thereof.

               (b) If, at any time when a  prospectus  relating  to the  Offered
          Certificates is required to be delivered under the 1933 Act, any event
          occurs as a result of which the Final  Prospectus  as then  amended or
          supplemented  would include any untrue statement of a material fact or
          omit to state  any  material  fact  necessary  to make the  statements
          therein in the light of the  circumstances  under which they were made
          not misleading, or if it shall be necessary to amend or supplement the


                                      -12-
<PAGE>

          Final  Prospectus  to  comply  with  the  1933  Act or the  rules  and
          regulations  thereunder,  the Company will  promptly  prepare and file
          with the  Commission,  subject to paragraph  (a) of this Section 5, an
          amendment or supplement  that will correct such  statement or omission
          or an  amendment  that  will  effect  such  compliance  and,  if  such
          amendment   or   supplement   is  required  to  be   contained   in  a
          post-effective  amendment of the Registration Statement,  will use its
          best efforts to cause such amendment of the Registration  Statement to
          be made effective as soon as possible.

               (c) The Company will (i) furnish to the  Underwriters and counsel
          for  the   Underwriters,   without   charge,   signed  copies  of  the
          Registration Statement (including exhibits thereto) and each amendment
          thereto  that shall  become  effective on or prior to the Closing Date
          and, so long as delivery of a prospectus by an  Underwriter  or dealer
          in  connection  with the Offered  Certificates  may be required by the
          1933 Act, as many copies of any Preliminary  Final  Prospectus and the
          Final Prospectus and any amendments thereof and supplements thereto as
          the  Underwriters may reasonably  request,  and (ii) file promptly all
          reports  and any  information  statements  required to be filed by the
          Company with the Commission  pursuant to Section 13(a),  13(c),  14 or
          15(d) of the  Securities  Exchange Act of 1934,  as amended (the "1934
          Act"),  subsequent to the date of the Final Prospectus and for so long
          as the  delivery  of a  prospectus  by an  Underwriter  or  dealer  in
          connection  with the Offered  Certificates  may be required  under the
          1933 Act.

               (d) The Company agrees that, so long as the Certificates shall be
          outstanding,  it will make  available to the  Underwriters  the annual
          statement  as to  compliance  delivered  to the  Trustee  pursuant  to
          Section  3.13 of the Pooling and  Servicing  Agreement  and the annual
          statement of a firm of independent public accountants furnished to the
          Trustee  pursuant  to  Section  3.14  of  the  Pooling  and  Servicing
          Agreement,  as soon as such  statements  are furnished to the Company.
          The Pooling and Servicing Agreement will provide that the Servicer and
          the Special  Servicer furnish to the Underwriters all reports compiled
          by either of them  pursuant  to the Pooling  and  Servicing  Agreement
          under the same terms and conditions applicable to Certificateholders.

               (e) The Company  will  furnish  such  information,  execute  such
          instruments  and take  such  action,  if any,  as may be  required  to
          qualify  the  Offered  Certificates  for sale  under  the laws of such
          jurisdictions as the Underwriters may designate and will maintain such
          qualifications  in effect so long as required for the  distribution of
          the Offered  Certificates;  provided,  however, that the Company shall
          not be required to qualify to do business in any jurisdiction where it
          is not now so qualified or to take any action that would subject it to
          general or unlimited  service of process in any jurisdiction  where it
          is not now so subject.

               (f) The Company  will pay, to the extent not paid by the Mortgage
          Loan  Sellers  pursuant  to the  Purchase  Agreements,  all  costs and
          expenses in  connection  with the  transactions  herein  contemplated,


                                      -13-
<PAGE>

          including,  but not limited to: (i) the fees and  disbursements of its
          counsel;  (ii) the  costs  and  expenses  of  printing  (or  otherwise
          reproducing)  and delivering  the Pooling and Servicing  Agreement and
          the Certificates;  (iii) accounting fees and  disbursements;  (iv) the
          costs and expenses in connection with the  qualification  or exemption
          of the Offered  Certificates  under state  securities or blue sky laws
          not to exceed $10,000,  including  filing fees and reasonable fees and
          disbursements  of counsel in connection  with the  preparation  of any
          blue  sky  survey  and in  connection  with any  determination  of the
          eligibility   of  the   Offered   Certificates   for   investment   by
          institutional  investors and the  preparation of any legal  investment
          survey;  (v) the  expenses  of  printing  any such blue sky survey and
          legal  investment  survey;  (vi) the costs and expenses in  connection
          with  the  preparation,   printing  and  filing  of  the  Registration
          Statement  (including  exhibits  thereto),  the Basic Prospectus,  the
          Preliminary Final Prospectus and the Final Prospectus, the preparation
          and printing of this Agreement and the furnishing to the  Underwriters
          of  such  copies  of  each  Preliminary  Final  Prospectus  and  Final
          Prospectus as the  Underwriters  may reasonably  request and (vii) the
          fees of each Rating Agency (as defined herein). The Underwriters shall
          be responsible  for paying all costs and expenses  incurred by them in
          connection with the offering of the Offered Certificates.

             6.  Conditions  to  the  Obligations  of  the   Underwriters.   The
obligations of the  Underwriters to purchase the Offered  Certificates  shall be
subject to the accuracy of the representations and warranties on the part of the
Company  contained  herein  as of  the  date  hereof,  as of  the  date  of  the
effectiveness  of any amendment to the  Registration  Statement  filed after the
date hereof and prior to the Closing  Date and as of the  Closing  Date,  to the
accuracy of the statements of the Company made in any  certificates  pursuant to
the provisions  hereof,  to the  performance  by the Company of its  obligations
hereunder and to the following additional conditions:

               (a)  No  stop  order   suspending   the   effectiveness   of  the
          Registration  Statement, as amended from time to time, shall have been
          issued and not  withdrawn  and no  proceedings  for that purpose shall
          have been  instituted or threatened;  and the Final  Prospectus  shall
          have been filed or  transmitted  for  filing  with the  Commission  in
          accordance with Rule 424 under the 1933 Act.

               (b) The Company shall have  delivered to you a certificate of the
          Company, signed by the Chairman, the President, a vice president or an
          assistant vice president of the Company and dated the Closing Date, to
          the effect that the signer of such certificate has carefully  examined
          the  Registration  Statement,  the Final Prospectus and this Agreement
          and that:  (i) the  representations  and  warranties of the Company in
          this Agreement are true and correct in all material respects at and as
          of the  Closing  Date with the same  effect as if made on the  Closing
          Date;  (ii) the Company has, in all material  respects,  complied with
          all the  agreements and satisfied all the conditions on its part to be
          performed or satisfied at or prior to the Closing Date;  (iii) no stop
          order suspending the  effectiveness of the Registration  Statement has
          been issued and no proceedings  for that purpose have been  instituted
          or, to the Company's  knowledge,  threatened and (iv) nothing has come


                                      -14-
<PAGE>

          to the  attention  of such  officer  that would  lead such  officer to
          believe that the Final  Prospectus  contains any untrue statement of a
          material fact or omits to state any material  fact  necessary in order
          to make the  statements  therein,  in the  light of the  circumstances
          under which they were made, not misleading.

               (c)  The  Underwriters   shall  have  received  from  Cadwalader,
          Wickersham  & Taft,  special  counsel  for the  Company,  a  favorable
          opinion, dated the Closing Date and satisfactory in form and substance
          to counsel for the Underwriters, to the effect that:

                         (i) The Company is a corporation in good standing under
                      the laws of the State of New York with corporate  power to
                      enter  into  and  perform  its   obligations   under  this
                      Agreement,  the  Purchase  Agreements  and the Pooling and
                      Servicing Agreement;

                        (ii)  The  Registration  Statement  and  any  amendments
                      thereto have become  effective  under the 1933 Act; to the
                      knowledge of such counsel,  no stop order  suspending  the
                      effectiveness of the Registration  Statement,  as amended,
                      has been issued,  and not withdrawn,  no  proceedings  for
                      that purpose have been  instituted or threatened,  and not
                      terminated,  and the  Registration  Statement,  the  Final
                      Prospectus  and  each  amendment   thereof  or  supplement
                      thereto as of their  respective  effective  or issue dates
                      complied  as to form in all  material  respects  with  the
                      applicable  requirements of the 1933 Act and the rules and
                      regulations thereunder;  and such counsel does not believe
                      that the Registration  Statement  (which,  for purposes of
                      this  clause,  shall not be deemed to include any exhibits
                      thereto or any documents or other information incorporated
                      therein by reference),  or any amendment  thereof,  at the
                      time  it  became   effective  and  at  the  date  of  this
                      Agreement,  contained  any untrue  statement of a material
                      fact or omitted to state any material  fact required to be
                      stated therein or necessary to make the statements therein
                      not  misleading  or that the  Final  Prospectus  as of its
                      issue date and as of the  Closing  Date,  or as amended or
                      supplemented,  as of the issue date of such  amendment  or
                      supplement and as of the Closing Date, contains any untrue
                      statement of a material  fact or omits to state a material
                      fact necessary in order to make the statements therein, in
                      the light of the circumstances under which they were made,
                      not misleading;

                       (iii) This Agreement, the Pooling and Servicing Agreement
                      and the  Purchase  Agreements  have been duly  authorized,
                      executed  and  delivered  by the  Company  and  each  such
                      agreement constitutes a valid, legal and binding agreement
                      of  the  Company,   enforceable  against  the  Company  in
                      accordance with its terms, except as enforceability may be
                      limited  by  (A)  bankruptcy,   insolvency,   liquidation,
                      receivership,  moratorium, reorganization or other similar
                      laws affecting the enforcement of the rights of creditors,
                      (B) general principles of equity,  whether  enforcement is
                      sought in a proceeding  in equity or at law and (C) public
                      policy  considerations  underlying the securities laws, to
                      the extent that such public  policy  considerations  limit


                                      -15-
<PAGE>

                      the  enforceability  of the provisions of such  agreements
                      that purport to provide  indemnification  or  contribution
                      from securities law liabilities;

                        (iv) The  Offered  Certificates,  when duly and  validly
                      executed,  authenticated  and delivered in accordance with
                      the Pooling and  Servicing  Agreement  and paid for by the
                      Underwriters as provided  herein,  will be entitled to the
                      benefits of the Pooling and Servicing Agreement;

                         (v) The  statements  in the  Basic  Prospectus  and the
                      Final  Prospectus,  as the case may be, under the headings
                      "Certain  Federal  Income  Tax  Consequences"  and  "ERISA
                      Considerations,"   to  the  extent  that  they  constitute
                      matters of federal law or legal  conclusions  with respect
                      thereto, are correct in all material respects;

                        (vi) The Pooling and Servicing Agreement is not required
                      to be  qualified  under the Trust  Indenture  Act, and the
                      Trust Fund created by the Pooling and Servicing  Agreement
                      is not  required  to be  registered  under the  Investment
                      Company Act;

                       (vii) No consent, approval, authorization or order of any
                      New York or federal court or  governmental  agency or body
                      is  required  for the  consummation  by the Company of the
                      transactions  contemplated  herein,  except such as may be
                      required  under the blue sky laws of any  jurisdiction  in
                      connection  with  the  purchase  and  distribution  of the
                      Offered   Certificates  by  the   Underwriters,   and  any
                      recordation of the assignment of the Mortgage Loans to the
                      Trustee  pursuant to the Pooling and  Servicing  Agreement
                      that have not yet been completed and such other  approvals
                      as have been obtained; and

                      (viii)  Neither the  issuance  and sale or transfer of the
                      Certificates,  nor the  consummation  of any  other of the
                      transactions  herein  contemplated  nor the fulfillment of
                      the terms  hereof  or of the  Purchase  Agreements  or the
                      Pooling and  Servicing  Agreement  will  conflict  with or
                      result in a breach or  violation  of any term or provision
                      of, or  constitute  a default  (or an event which with the
                      passing of time or notification, or both, would constitute
                      a default)  under,  the  certificate of  incorporation  or
                      by-laws  of the  Company,  or,  to the  knowledge  of such
                      counsel, any indenture or other agreement or instrument to
                      which the  Company is a party or by which it is bound,  or
                      any New York or federal  statute or regulation  applicable
                      to the Company or, to the knowledge of such  counsel,  any
                      order of any New York or federal court,  regulatory  body,
                      administrative   agency  or   governmental   body   having
                      jurisdiction over the Company.

               Such opinion may (x) express its  reliance as to factual  matters
          on the  representations and warranties made by, and on certificates or
          other  documents  furnished  by  officers  of,  the  parties  to  this
          Agreement,  the  Purchase  Agreements  and the Pooling  and  Servicing
          Agreement, (y) assume the due authorization, execution and delivery of
          the instruments and documents referred


                                      -16-
<PAGE>

          to therein by the  parties  thereto  other than the Company and (z) be
          qualified as an opinion only on the federal laws of the United  States
          of America and the laws of the State of New York. Additionally,  if so
          rendered,  Cadwalader,  Wickersham  & Taft may rely on the  opinion of
          in-house counsel for the Company.

               (d) The  Underwriters  shall have received from Price  Waterhouse
          L.L.P.,  certified public accountant,  one or more letters,  dated the
          date hereof and satisfactory in form and substance to the Underwriters
          and counsel for the Underwriters.

               (e) The  Certificates  have been given the  rating,  if any,  set
          forth in  Schedule I hereto by  Standard & Poor's  ("S&P")  and Duff &
          Phelps Credit  Rating Co.  ("DCR" and,  together with S&P, the "Rating
          Agencies").

               (f) The  Underwriters  shall have received,  from counsel for the
          Trustee, a favorable opinion,  dated the Closing Date, and in form and
          substance  satisfactory  to  the  Underwriters  and  counsel  for  the
          Underwriters.

               (g) The  Underwriters  shall have  received from counsel for each
          Mortgage Loan Seller, a favorable opinion,  dated the Closing Date, in
          form and substance  satisfactory to the  Underwriters  and counsel for
          the Underwriters.

               (h) The  Underwriters  shall have  received  from counsel for the
          Servicer,  a favorable  opinion,  dated the Closing  Date, in form and
          substance  satisfactory  to  the  Underwriters  and  counsel  for  the
          Underwriters.

               (i) The  Underwriters  shall have received copies of any opinions
          of counsel to the Company,  each  Mortgage Loan Seller or the Servicer
          supplied to the Rating  Agencies  or the  Trustee  relating to certain
          matters with respect to the  Certificates.  Any such opinions shall be
          dated  the  Closing  Date  and  addressed  to  the   Underwriters   or
          accompanied by the reliance letters to the Underwriters or shall state
          that the Underwriters may rely upon them.

               (j)  All   proceedings  in  connection   with  the   transactions
          contemplated by this Agreement and all documents incident hereto shall
          be satisfactory in form and substance to the  Underwriters and counsel
          for  the  Underwriters,  and  the  Underwriters  and  counsel  for the
          Underwriters  shall have received such  information,  certificates and
          documents as they may reasonably request.

             If any of the conditions specified in this Section 6 shall not have
been fulfilled in all material  respects when and as provided in this Agreement,
if the Company is in breach of any covenants or agreements  contained  herein or
if any of the opinions  and  certificates  mentioned  above or elsewhere in this
Agreement shall not be in all material respects reasonably  satisfactory in form
and  substance  to the  Underwriters  and  counsel  for the  Underwriters,  this
Agreement and all obligations of the Underwriters  hereunder may be canceled at,
or at any time prior to, the Closing  Date by the  Underwriters.  Notice of such


                                      -17-
<PAGE>

cancellation  shall be given to the  Company  in  writing,  or by  telephone  or
telegraph confirmed in writing.

               7. Indemnification and Contribution.  The Company and the several
          Underwriters agree that:

                      (a) The Company  will  indemnify  and hold  harmless  each
                Underwriter, and each person who controls any Underwriter within
                the  meaning of either the 1933 Act or the 1934 Act  against any
                and  all  losses,  claims,  damages  or  liabilities,  joint  or
                several,  to which they or any of them may become  subject under
                the 1933 Act, the 1934 Act, or other federal or state  statutory
                law or regulation,  at common law or otherwise,  insofar as such
                losses,  claims,  damages or liabilities  (or actions in respect
                thereof) arise out of or are based upon any untrue  statement or
                alleged  untrue  statement of a material  fact  contained in the
                Registration  Statement or in any amendment  thereof,  or in the
                Basic Prospectus,  any Preliminary Final Prospectus or the Final
                Prospectus,   or  in  any  revision  or  amendment   thereof  or
                supplement  thereto,  or  arise  out of or are  based  upon  the
                omission or alleged  omission to state  therein a material  fact
                required  to  be  stated   therein  or  necessary  to  make  the
                statements  therein,  in the  light of the  circumstances  under
                which they were made,  not  misleading,  and agrees to reimburse
                each such indemnified party, as incurred, for any legal or other
                expenses   reasonably   incurred  by  them  in  connection  with
                investigating  or  defending  any  such  loss,  claim,   damage,
                liability or action;  provided,  however,  that the Company will
                not be liable in any such case to the extent that any such loss,
                claim,  damage or  liability  arises out of or is based upon (a)
                any  such  untrue  statement  or  alleged  untrue  statement  or
                omission or alleged  omission  made therein in reliance upon and
                in conformity with written information  furnished to the Company
                as herein stated by or on behalf of any Underwriter specifically
                for use in connection  with the  preparation  thereof or (b) the
                failure  of any  Underwriter  to comply  with any  provision  of
                Section 9 hereof; provided,  further, however, that with respect
                to any untrue  statement or alleged untrue statement or omission
                or alleged omission made in the Registration Statement or in any
                revision or amendment thereof,  or in the Basic Prospectus,  any
                Preliminary  Final  Prospectus  or  the  Final  Prospectus,  the
                indemnity  contained in this  subsection  (a) shall not inure to
                the benefit of any  Underwriter  from whom the person  asserting
                any such losses,  claims,  damages or liabilities  purchased the
                Offered   Certificates   (or  to  the   benefit  of  any  person
                controlling such Underwriter), to the extent that any such loss,
                claim,  damage or liability of such  Underwriter  or controlling
                person results from the fact that a copy of the Basic Prospectus
                or the Final Prospectus correcting such misstatement or omission
                and  previously  delivered to such  Underwriter  was not sent or
                given to such person at or prior to the written  confirmation of
                the sale of such Offered Certificates to such person or from the
                fact that any  revision or  amendment  of or  supplement  to the
                registration  statement  for  the  registration  of the  Offered
                Certificates,   the  Basic  Prospectus,  any  Preliminary  Final
                Prospectus or the Final Prospectus  correcting such misstatement
                or omission and delivered to the  Underwriters at least 24 hours
                prior to the  Closing  Date was not sent or given to such person
                prior to the settlement of the sale of the Offered  Certificates
                to such person  (unless the Company  shall have agreed that such


                                      -18-
<PAGE>

                revision, amendment or supplement need not be so sent or given).
                This  indemnity  agreement  will be in addition to any liability
                which the Company may otherwise have;  provided,  however,  that
                the Company shall not be liable to any Underwriter for losses of
                anticipated  profits  from  the  transactions  covered  by  this
                Agreement.

                      (b) Each  Underwriter  severally  will  indemnify and hold
                harmless  the  Company,  each  of  its  directors,  each  of its
                officers who signs the Registration Statement,  and each person,
                if any, who  controls  the Company  within the meaning of either
                the  1933  Act or the  1934  Act,  against  any and all  losses,
                claims,  damages or liabilities,  joint or several, to which the
                Company  or any of them may become  subject  under the 1933 Act,
                the  1934  Act,  or other  federal  or  state  statutory  law or
                regulation, at common law or otherwise,  insofar as such losses,
                claims,  damages or liabilities (or actions in respect  thereof)
                arise  out of or are  based  upon (i) any  untrue  statement  or
                alleged  untrue  statement of a material  fact  contained in the
                Registration  Statement or in any amendment  thereof,  or in the
                Basic Prospectus,  any Preliminary Final Prospectus or the Final
                Prospectus,   or  in  any  revision  or  amendment   thereof  or
                supplement thereto, or the omission or alleged omission to state
                therein  a  material  fact  required  to be  stated  therein  or
                necessary to make the  statements  therein,  in the light of the
                circumstances under which they were made, not misleading or (ii)
                the failure of such  Underwriter to comply with any provision of
                Section 9 hereof,  and each Underwriter agrees to reimburse each
                such  indemnified  party,  as  incurred,  for any legal or other
                expenses   reasonably   incurred  by  them  in  connection  with
                investigating  or  defending  any  such  loss,  claim,   damage,
                liability or action,  but, in the case of clause (i) above, only
                with reference to written  information  furnished to the Company
                by or on behalf of such Underwriter  specifically for use in the
                Registration Statement, or in any revision or amendment thereof,
                or  supplement  thereto,   or  in  the  Basic  Prospectus,   any
                Preliminary  Final  Prospectus  or the  Final  Prospectus.  This
                indemnity  agreement  will be in addition to any liability  that
                any Underwriter may otherwise have.

                      The Company and each  Underwriter  acknowledges and agrees
                that for all purposes of this Agreement the statements set forth
                in the first,  third and fourth  sentences of the second to last
                paragraph of the cover page of the Final Prospectus,  the second
                sentence of the third paragraph after the footnotes on page S-__
                of the Final  Prospectus and the first and third  paragraphs and
                the second  sentence of the sixth  paragraph  commencing on page
                S-__ under the  heading  "Method of  Distribution"  in the Final
                Prospectus,   together  with  the  Underwriter  Information  (as
                defined in Section 9) constitute the only information  furnished
                in  writing  by or on behalf  of the  several  Underwriters  for
                inclusion  in  the  documents   referred  to  in  the  foregoing
                indemnity,  and each  Underwriter  confirms that such statements
                are correct.

                      (c) Promptly after receipt by an  indemnified  party under
                this Section 7 of notice of the commencement of any action, such
                indemnified  party will, if a claim in respect  thereof is to be
                made against the indemnifying party under this Section 7, notify
                the indemnifying  party in writing of the commencement  thereof;
                but the  omission so to notify the  indemnifying  party will not
                relieve the  indemnifying  party from any liability which it may
                


                                      -19-
<PAGE>

                have to any indemnified  party otherwise than under this Section
                7. In case any such action is brought  against  any  indemnified
                party and it notifies the indemnifying party of the commencement
                thereof,  the indemnifying party will be entitled to participate
                therein,  and to the extent that it may elect by written  notice
                delivered to the indemnified  party promptly after receiving the
                aforesaid  notice  from such  indemnified  party,  to assume the
                defense thereof,  with counsel  reasonably  satisfactory to such
                indemnified party; provided,  however, that if the defendants in
                any such  action  include  both the  indemnified  party  and the
                indemnifying  party and the  indemnified  party or parties shall
                have  reasonably  concluded  that  there  may be legal  defenses
                available to it or them and/or other  indemnified  parties which
                are  different  from or  additional  to those  available  to the
                indemnifying  party, the indemnified party or parties shall have
                the right to select separate counsel (and one local counsel,  if
                it deems so  necessary)  to assert  such legal  defenses  and to
                otherwise participate in the defense of such action on behalf of
                such indemnified  party or parties.  Upon receipt of notice from
                the indemnifying party to such indemnified party of its election
                so to assume the  defense of such  action  and  approval  by any
                indemnified party of counsel, the indemnifying party will not be
                liable to such  indemnified  party for expenses  incurred by the
                indemnified  party in connection with the defense thereof unless
                (i) the indemnified  party shall have employed  separate counsel
                in connection with the assertion of legal defenses in accordance
                with  the  proviso  to the next  preceding  sentence  (it  being
                understood,  however,  that the indemnifying  party shall not be
                liable for the  expenses of more than one  separate  counsel and
                one local counsel,  approved by the  Underwriters in the case of
                subsection  (a),  representing  the  indemnified  parties  under
                subsection  (a)  who  are  parties  to such  action),  (ii)  the
                indemnifying  party shall not have employed  counsel  reasonably
                satisfactory   to  the   indemnified   party  to  represent  the
                indemnified  party  within a  reasonable  time  after  notice of
                commencement of the action or (iii) the  indemnifying  party has
                authorized  in  writing  the   employment  of  counsel  for  the
                indemnified party at the expense of the indemnifying  party; and
                except  that,  if  clause  (i)  or  (iii)  is  applicable,  such
                liability shall be only in respect of the counsel referred to in
                such clause (i) or (iii).

                      (d) If the indemnification  provided for in this Section 7
                shall for any reason be unavailable in accordance with its terms
                to an  indemnified  party under this Section 7, then the Company
                and  the  Underwriters  shall  individually,  to the  extent  of
                underwriting   discounts   and   commissions   received  by  it,
                contribute  to the amount  paid or  payable by such  indemnified
                party as a result of the losses,  claims, damages or liabilities
                referred to in subsection (a) or (b) above,  in such  proportion
                as is appropriate to reflect (i) the relative  benefits received
                by the Company on the one hand and the Underwriters on the other
                from the  offering  of the  Offered  Certificates  (taking  into
                account the portion of the proceeds of the offering  realized by
                each  party) and (ii) if the  allocation  provided by clause (i)
                above is not permitted by applicable  law, in such proportion as
                is  appropriate  to  reflect  not  only  the  relative  benefits
                referred  to in  clause  (i)  above,  but  also to  reflect  the
                relative   fault  of  the  Company  on  the  one  hand  and  the
                Underwriters  on the other in  connection  with the statement or
                omission  or failure to comply  that  resulted  in such  losses,
                claims,  damages or  liabilities,  as well as any other relevant


                                      -20-
<PAGE>

                equitable   considerations  (taking  into  account  the  parties
                relative  knowledge  and access to  information  concerning  the
                matter  with  respect  to which  the  claim  was  asserted,  the
                opportunity  to correct and prevent any statement or omission or
                failure  to  comply,  and  any  other  equitable   consideration
                appropriate  under the  circumstances).  The  relative  benefits
                received by the Company on the one hand and the  Underwriters on
                the other shall be in such  proportion as the total net proceeds
                from  the  offering  of the  underwritten  certificates  (before
                deducting  expenses)  received by the Company  bear to the total
                underwriting   discounts   and   commissions   received  by  the
                Underwriter with respect to such offering, and the Company shall
                be  responsible  for the balance.  The  relative  fault shall be
                determined  by  reference  to, among other  things,  whether the
                untrue or alleged  untrue  statement  of a material  fact or the
                omission or alleged omission to state a material fact relates to
                information  supplied by the Company or the Underwriters and the
                parties' relative intent,  knowledge,  access to information and
                opportunity  to correct  or prevent  such  untrue  statement  or
                omission or failure to comply.  Notwithstanding  anything to the
                contrary in this Section 7(d), if the losses, claims, damages or
                liabilities (or actions in respect thereof)  referred to in this
                Section 7(d) arise out of an untrue  statement or alleged untrue
                statement of a material fact  contained in any  Underwriter  8-K
                (as such term is defined in Section 9 hereof) or the  failure of
                any  Underwriter  to  comply  with any  provision  of  Section 9
                hereof,  then each  indemnifying  party shall  contribute to the
                amount paid or payable by such indemnified  party as a result of
                such  losses,  claims,  damages or  liabilities  (or  actions in
                respect thereof) in such proportion as is appropriate to reflect
                the  relative  fault  of the  Company  on the one  hand  and the
                Underwriters  on the other  (determined  in accordance  with the
                preceding   sentence)  in  connection  with  the  statements  or
                omissions  in such  Underwriter  8-K, or such failure to comply,
                which  resulted in such losses,  claims,  damages or liabilities
                (or actions in respect thereof),  as well as any other equitable
                considerations.  The Company and the Underwriters  agree that it
                would not be just and equitable if contribution pursuant to this
                subsection  (d) were to be determined  by per capita  allocation
                (even if the  Underwriters  were  treated as one entity for such
                purpose) or by any other method of allocation that does not take
                account of the equitable  considerations referred to herein. The
                amount  paid or payable by an  indemnified  party as a result of
                the losses,  claims,  damages or liabilities  referred to in the
                first sentence of this subsection (d) shall be deemed to include
                any  legal  or  other  expenses   reasonably  incurred  by  such
                indemnified party in connection with  investigating or defending
                against  any  action  or  claim  which  is the  subject  of this
                subsection (d) subject to the limitations therein provided under
                subsection   (c).   Notwithstanding   the   provisions  of  this
                subsection  (d), no Underwriter  shall be required to contribute
                any amount in excess of the  amount by which the total  price at
                which the Offered  Certificates  underwritten and distributed by
                it were offered to the public  exceeds the amount of any damages
                that such Underwriter has otherwise paid or become liable to pay
                by reason of such untrue or alleged untrue statement or omission
                or   alleged   omission.   No  person   guilty   of   fraudulent
                misrepresentation  (within the  meaning of Section  11(f) of the
                Act) or willful failure to comply with Section 9 hereof shall be
                entitled to contribution from any person who was not also guilty
                of such  fraudulent  misrepresentation  or  willful  failure  to
                comply.  The Underwriters'  obligation in this subsection (d) to
                contribute  shall be several in proportion  to their  respective


                                      -21-
<PAGE>

                underwriting  obligations  and not joint.  For  purposes of this
                Section 7(d),  and  notwithstanding  anything to the contrary in
                this  Agreement,  each  Underwriter  shall  be  deemed  to  have
                received  underwriting  discounts and commissions equal to ____%
                of the  initial  principal  amount of the  Offered  Certificates
                purchased by it.

                      (e) Each  Underwriter will indemnify and hold harmless any
                other  Underwriter  and each person,  if any, who controls  such
                Underwriter  within  the  meaning  of either the 1933 Act or the
                1934 Act (collectively, the "Non-Indemnifying Underwriter") from
                and against any and all losses,  claims, damages or liabilities,
                joint or  several,  to which  any  Non-Indemnifying  Underwriter
                becomes  subject  under  the  1933  Act,  the  1934 Act or other
                federal  or state  statutory  law or  regulation,  common law or
                otherwise,   insofar  as  such   losses,   claims,   damages  or
                liabilities (or actions in respect  thereof) arise out of or are
                based upon (i) any untrue  statement of material fact  contained
                in any  computational or other written  materials  developed by,
                mailed  or  otherwise   transmitted   by  such   Underwriter  in
                connection with the Certificates or in any revision or amendment
                thereof  or  supplement  thereto  or (ii)  the  failure  of such
                Underwriter  to comply with any  provision  of Section 9 hereof,
                and agrees to reimburse each such Non-Indemnifying  Underwriter,
                as incurred for any legal or other expenses  reasonably incurred
                by them in connection with  investigating  or defending any such
                loss,  claim,  damage,   liability  or  action.  This  indemnity
                agreement  will  be  in  addition  to  any  liability  that  any
                Underwriter may otherwise have.

                      8.  Default  by  an  Underwriter.   If  any  one  or  more
          Underwriters  shall fail to  purchase  and pay for any of the  Offered
          Certificates   agreed  to  be   purchased  by  such   Underwriter   or
          Underwriters hereunder and such failure to purchase shall constitute a
          default  in the  performance  of its or their  obligations  under this
          Agreement and the aggregate amount of such Offered Certificates not so
          purchased  does not  exceed 10% of the total  principal  amount of the
          Offered  Certificates then the other  Underwriters shall purchase such
          amount in proportion to their existing allotments. If such amount does
          exceed 10% of the total principal amount of the Offered  Certificates,
          and  arrangements  satisfactory to the remaining  Underwriters and the
          Company for the purchase of such Offered Certificates by other persons
          are  not  made  within  36  hours  thereafter,  this  Agreement  shall
          terminate. In the event of any such termination,  the Company shall be
          under no liability to any  Underwriter  (except to the extent provided
          in Section 5(f) and Section 7 hereof) nor shall any Underwriter (other
          than an  Underwriter  who shall have failed,  otherwise  than for some
          reason  permitted under this Agreement,  to purchase the amount of the
          Certificates agreed by such Underwriter to be purchased  hereunder) be
          under any liability to the Company  (except to the extent  provided in
          Section 7 hereof).  Nothing  contained in this Agreement shall relieve
          any defaulting  Underwriter  of its liability,  if any, to the Company
          and to any non defaulting  Underwriter  for damages  occasioned by its


                                      -22-
<PAGE>

          default hereunder.

                      9.    Computational Materials and ABS Term
          Sheets.

                      (a) The parties  acknowledge that,  subsequent to the date
                on which the  Registration  Statement became effective and up to
                and  including  the  date on which  the  Final  Prospectus  with
                respect to the Offered  Certificates  is first made available to
                the  Underwriters,  the  Underwriters  may  furnish  to  various
                potential   investors   in   Certificates,   in   writing:   (i)
                "Computational Materials," as defined in a no-action letter (the
                "Kidder No-Action Letter") issued by the staff of the Commission
                on May 20, 1994 to Kidder,  Peabody Acceptance Corporation I, et
                al., as modified by a no-action letter (the "First PSA No-Action
                Letter")  issued by the staff of the  Commission on May 27, 1994
                to the Public Securities  Association (the "PSA") and as further
                modified  by a  no-action  letter  (the  "Second  PSA  No-Action
                Letter," and together with the Kidder  No-Action  Letter and the
                First PSA No-Action Letter,  the "No-Action  Letters") issued by
                the staff of the  Commission  on  February  17, 1995 to the PSA;
                (ii)  "Structural  Term  Sheets,"  as  defined in the Second PSA
                No-Action  Letter  and/or  (iii)  "Collateral  Term  Sheets," as
                defined in the Second PSA No-Action Letter.

                      (b) In  connection  with the  Offered  Certificates,  each
                Underwriter  shall  furnish to the Company,  at least 1 business
                day prior to the time of filing of the Final Prospectus pursuant
                to Rule 424 under the 1933 Act, all Computational Materials used
                by such Underwriter and required to be filed with the Commission
                in order for such  Underwriter  to avail  itself  of the  relief
                granted in the No-Action Letters (such Computational  Materials,
                the "Furnished Computational Materials").

                      (c) In  connection  with the  Offered  Certificates,  each
                Underwriter  shall  furnish to the Company,  at least 1 business
                day prior to the time of filing of the Final Prospectus pursuant
                to Rule 424 under the Act,  all  Structural  Term Sheets used by
                such Underwriter and required to be filed with the Commission in
                order for such Underwriter to avail itself of the relief granted
                in the  No-Action  Letters  (such  Structural  Term Sheets,  the
                "Furnished Structural Term Sheets").

                      (d) In  connection  with the  Offered  Certificates,  each
                Underwriter shall furnish to the Company,  within 1 business day
                after the first use thereof,  all Collateral Term Sheets used by
                such Underwriter and required to be filed with the Commission in
                order for such Underwriter to avail itself of the relief granted
                in the  No-Action  Letters  (such  Collateral  Term Sheets,  the
                "Furnished Collateral Term Sheets") and shall advise the Company
                of the date on which each such  Collateral  Term Sheet was first
                used.

                      (e) Each  Underwriter  shall  prepare for signature by the
                Company  and filing and  (following  signature  by the  Company)
                cause  to be  filed  with  the  Commission  one or more  current
                reports on Form 8-K (collectively,  together with any amendments
                and  supplements  thereto,  the  "Underwriter  8-K," and each an
                "Underwriter  8-K") such that such  Underwriter may avail itself
                of the relief  granted in the No-Action  Letter.  In particular,
                each Underwriter shall cause to be filed with the Commission (i)
                all   Furnished   Computational   Materials  and  all  Furnished
                Structural  Term  Sheets  on  an  Underwriter  8-K  prior  to or


                                      -23-
<PAGE>

                concurrently  with  the  filing  of the  Final  Prospectus  with
                respect to the Offered  Certificates  pursuant to Rule 424 under
                the 1933 Act; and (ii) all Furnished  Collateral  Term Sheets on
                an  Underwriter  8-K not later  than 2  business  days after the
                first use thereof.

                      (f) Each  Underwriter  shall,  if required by the Company,
                reasonably  cooperate with the Company and with Price Waterhouse
                L.L.P. in obtaining a letter, in form and substance satisfactory
                to the Company and the Underwriter,  of Price Waterhouse  L.L.P.
                regarding the  information in any  Underwriter 8-K consisting of
                Furnished  Computational  Materials and/or Furnished  Structural
                Term  Sheets;  provided,  however,  that the fee payable by each
                Underwriter  with  respect to any such  letter  shall not exceed
                $3,000  (severally  and not in the  aggregate).  Any such letter
                shall be  obtained  prior to the filing of any such  Underwriter
                8-K with the Commission.

                      (g)  Each  Underwriter  represent  and  warrants  to,  and
                covenants with, the Company that as presented in the Underwriter
                8-K,  the  Underwriter   Information   (defined  below)  is  not
                misleading and not  inaccurate in any material  respect and that
                any  Pool   Information   (defined   below)   contained  in  any
                Underwriter  8-K  which  is  not  otherwise  inaccurate  in  any
                material  respect is not presented in the  Underwriter  8-K in a
                way that is either  misleading  or  inaccurate  in any  material
                respect.  Each  Underwriter  further  covenants with the Company
                that if any Computational  Materials or ABS Term Sheets (as such
                term is defined in the Second PSA No-Action Letter) contained in
                any Underwriter 8-K are found to include any information that is
                misleading  or  inaccurate   in  any  material   respect,   such
                Underwriter  promptly  shall inform the Company of such finding,
                provide the Company with revised and/or corrected  Computational
                Materials or ABS Term  Sheets,  as the case may be, and promptly
                prepare for  signature by the Company and filing and  (following
                signature  by the Company)  cause to be delivered  for filing to
                the Commission in accordance herewith,  revised and/or corrected
                Computational Materials or ABS Term Sheets, as the case may be.

                      (h) Each  Underwriter  covenants  that  all  Computational
                Materials  and ABS  Term  Sheets  used by it shall  contain  the
                following legend:

                    "THIS INFORMATION  IS   FURNISHED  TO  YOU  SOLELY  BY  [THE
                    UNDERWRITER] AND NOT BY CHASE COMMERCIAL MORTGAGE SECURITIES
                    CORP.  ("CHASE") OR ANY OF ITS AFFILIATES  (OTHER THAN CHASE
                    SECURITIES INC.)."

                    (i) Each  Underwriter  covenants  that all  Collateral  Term
               Sheets used by it shall contain the following additional legend:

                    "THE INFORMATION  CONTAINED HEREIN WILL BE SUPERSEDED BY THE
                    DESCRIPTION   OF  THE  MORTGAGE   LOANS   CONTAINED  IN  THE
                    PROSPECTUS  SUPPLEMENT." 

                                      -24-
<PAGE>

                    (j) Each  Underwriter  covenants  that all  Collateral  Term
               Sheets  (other than the  initial  Collateral  Term  Sheet)  shall
               contain the following additional legend:

                    "THE INFORMATION CONTAINED HEREIN SUPERSEDES THE INFORMATION
                    IN ALL PRIOR COLLATERAL TERM SHEETS, IF ANY."
                     
                    (k)  Each  Underwriter  covenants  that it shall  cause  the
               following  legend to be placed in  capital  letters at the top of
               the cover page of each group of Computational Materials:

                    "IN  ACCORDANCE  WITH  RULE  202  OF  REGULATION  S-T,  THIS
                    [SPECIFY  DOCUMENT]  IS BEING  FILED IN PAPER  PURSUANT TO A
                    CONTINUING HARDSHIP EXEMPTION."


                      (1) Each  Underwriter  shall deliver to the Company a copy
                of each  Underwriter 8-K (including  written evidence of filing)
                promptly  upon filing the same with the  Commission  (but in any
                event  not later  than the  earlier  to occur of (i) the  second
                business day after filing and (ii) the Closing Date).

                      (m) For purposes of this Agreement,  the term "Underwriter
                Information"  means such  portion,  if any,  of the  information
                contained in the Underwriter 8-K that is not Pool Information or
                Prospectus Information. "Pool Information" means the information
                furnished  to the  Underwriters  by the  Company  regarding  the
                Mortgage   Loans   and   "Prospectus   Information"   means  the
                information  contained in (but not incorporated by reference in)
                any  Preliminary   Final  Prospectus,   however,   that  if  any
                information that would otherwise  constitute Pool Information or
                Prospectus  Information is presented in the Underwriter 8-K in a
                way that is either  inaccurate  or  misleading  in any  material
                respect,  such  information  shall  not be Pool  Information  or
                Prospectus Information.

               10.  Termination.  This Agreement shall be subject to termination
          in the absolute discretion of the Underwriters, by notice given to the
          Company prior to delivery of and payment for all Certificates if prior
          to such time (i) trading in securities generally on the New York Stock
          Exchange or the American  Stock  Exchange shall have been suspended or
          materially  limited,  (ii) a general  moratorium on commercial banking
          activities in New York shall have been  declared by either  federal or
          New York State  authorities  or (iii)  there shall have  occurred  any
          outbreak or material  escalation of  hostilities,  declaration  by the
          United  States of a national  emergency  or war or other  calamity  or
          crisis,  the  effect of which on the  financial  markets of the United
          States  is such as to  make  it,  in the  reasonable  judgment  of the
          Underwriters,  impracticable  to market the  Certificates on the terms
          specified herein.

               11.  Representations  and Indemnities to Survive.  The respective
          agreements,   representations,   warranties,   indemnities  and  other
          statements  of the Company or its  officers and the  Underwriters  set
          forth in or made pursuant to this  Agreement will remain in full force
          and effect,  regardless of any  investigation  made by or on behalf of
          any  Underwriter  or the Company or any of the officers,  directors or

                                      -25-
<PAGE>

          controlling  persons referred to in Section 7 hereof, and will survive
          delivery  of and  payment  for the  Certificates.  The  provisions  of
          Section 7 hereof shall survive the termination or cancellation of this
          Agreement.

               12. Notices. All communications  hereunder will be in writing and
          effective only on receipt,  and, if sent to the Underwriters,  will be
          mailed, hand delivered or sent by facsimile transmission and confirmed
          to them at, in the case of ___________,  to it at____________________,
          Attention:__________,  _________, fax number _________ and in the case
          of_________________,      to     it     at___________________________,
          Attention:______________,________________; or, if sent to the Company,
          will be mailed,  hand delivered or sent by facsimile  transmission and
          confirmed to it at Chase  Commercial  Mortgage  Securities  Corp., 380
          Madison Avenue, New York, New York 10017-2951,  Attention:  Jacqueline
          R. Slater, President, fax number (212) 622-3584.

               13.  Successors.  This Agreement will inure to the benefit of and
          be binding upon the parties hereto and their respective successors and
          the officers and  directors  and  controlling  persons  referred to in
          Section  7 hereof,  and their  successors  and  assigns,  and no other
          person will have any right or obligation hereunder.

               14.  Applicable  Law.  This  Agreement  will be  governed  by and
          construed in accordance  with the laws of the State of New York.  This
          Agreement may be executed in any number of counterparts, each of which
          shall for all  purposes be deemed to be an  original  and all of which
          shall together constitute but one and the same instrument.

                            [SIGNATURE PAGES FOLLOWS]

               If the foregoing is in accordance with your  understanding of our
          agreement,  please  sign  and  return  to  us  a  counterpart  hereof,
          whereupon this letter and your  acceptance  shall  represent a binding
          agreement among the Company and the several Underwriters.

                                       Very truly yours,


                                       CHASE COMMERCIAL
                                       MORTGAGE
                                       SECURITIES CORP.

                                       By: ________________________________
                                       Name:_______________________________
                                       Title:______________________________


          The  foregoing  Agreement is hereby confirmed
          and accepted as of the date first above written.


          
          By:____________________________________
          Name:__________________________________
          Title:_________________________________


                                      -26-
<PAGE>

          _____________________________
          By:____________________________________
          Name:__________________________________
          Title:_________________________________

         
          _____________________________
          By:____________________________________
          Name:__________________________________
          Title:_________________________________


                                      -27-
<PAGE>


                                   SCHEDULE I

          Underwriting Agreement, dated_______, 1997

As used in this Agreement, the term "Registration Statement" refers collectively
to the  Company's  registration  statements  on Form S-3  (File  Nos.  33-67742,
333-05271  and  333._____).  The term "Basic  Prospectus"  refers to the form of
Prospectus  filed with the  Commission  pursuant  to Rule 424 under the 1933 Act
after the Registration Statement became effective.

Title  and  Description  of  Certificates:   Commercial  Mortgage   Pass-Through
Certificates, Series 1997-__.

Initial  aggregate  Certificate  Balance of the Offered  Certificates:  $_______
(Approximate)

                          Initial            
                        Certificate            Pass-                            
                         Balance or           Through          S&P       DCR    
   Certificates      Notional Amount(1)        Rate          Rating    Rating   
   ------------      -----------------        ------         ------    ------

Class [A-1]

Class [A-2]

Class [X]

Class [B]

Class [C]

Class [D]

Class [E]


Class [F] (4)               (5)                                          (3)

Class [G] (4)               (5)                                          (3)

Class [H] (4)               (5)                                (3)       (3)

Class [R] (4)               N/A                 N/A            (3)       (3)

Class [LR] (4)              N/A                 N/A            (3)       (3)

- ---------------
(1)   Approximate (subject to a permitted variance of plus or minus 5%)

(2)   Notional Amount

                                      I-1
<PAGE>

(3)   Not Rated

(4)   These Classes are not Offered Certificates

(5)   The  aggregate   initial   Certificate   Balance  of  these  Classes  is
approximately $_______.


The aggregate  purchase  price for the Offered  Certificates  purchased from the
Depositor by _________will be equal to approximately  ________% of the aggregate
initial   Certificate   Balance  of  the  Offered   Certificates   purchased  by
__________and  the  aggregate  purchase  price  for  the  Offered   Certificates
purchased  from the  Depositor  by___________  will be  equal  to  approximately
________%  of  the  aggregate  initial   Certificate   Balance  of  the  Offered
Certificates  purchased by  ____________,  plus, in each case,  accrued interest
thereon at their respective Pass-Through Rates, if any, from the Cut-off Date.

Closing  Time,  Date and  Location:  10:00 A.M.  on_____________,  1997 at the
offices of Cadwalader, Wickersham & Taft, 100 Maiden Lane, New York, New York.

Issuance  and  Delivery  of  Certificates:  The Offered  Certificates  will be
delivered in book-entry form through the Same-Day Funds  Settlement  System of
The Depository Trust Company.





                                      I-2
<PAGE>


                                    
                                   SCHEDULE II





Underwriters        Percentage Interest
- ------------        -------------------












                                      II-1




                                                                  Exhibit 4.1




                   CHASE COMMERCIAL MORTGAGE SECURITIES CORP.,
                                    Depositor



                            THE CHASE MANHATTAN BANK
                                    Servicer




                                Special Servicer




                                   Trustee



                                     and




                                 Fiscal Agent



                       POOLING AND SERVICING AGREEMENT

                          Dated as of __________1997


                                      $

                Commercial Mortgage Pass-Through Certificates

                                Series 1997-__

==============================================================================

                                      
<PAGE>


                              TABLE OF CONTENTS
                                                                           Page


ARTICLE I  DEFINITIONS
      SECTION 1.01.  Defined Terms...........................................4
      SECTION 1.02.  Certain Calculations...................................44

ARTICLE II  CONVEYANCE OF MORTGAGE LOANS; ORIGINAL ISSUANCE OF
   CERTIFICATES
      SECTION 2.01.  Conveyance of Mortgage Loans...........................46
      SECTION 2.02.  Acceptance by Trustee..................................48
      SECTION 2.03.  Representations, Warranties and Covenants of the
         Depositor; Mortgage Loan Seller's Repurchase of Mortgage Loans
         for Defects in Mortgage Files and Breaches of Representations
         and Warranties.....................................................50
      SECTION 2.04.  Execution of Certificates..............................52

ARTICLE III  ADMINISTRATION AND SERVICING OF THE TRUST FUND
      SECTION 3.01.  Servicer to Act as Servicer; Special Servicer to
         Act as Special Servicer; Administration of the Mortgage Loans......53
      SECTION 3.02.  Collection of Mortgage Loan Payments...................54
      SECTION 3.03.  Collection of Taxes, Assessments and Similar
         Items; Servicing Accounts..........................................55
      SECTION 3.04.  The Certificate Account and the Lower-Tier and
         Upper-Tier Distribution Accounts...................................57
      SECTION 3.05.  Permitted Withdrawals From the Certificate Account
         and the Distribution Account.......................................60
      SECTION 3.06.  Investment of Funds in the Certificate Account,
         the Distribution Accounts and the REO Account......................64
      SECTION 3.07.  Maintenance of Insurance Policies; Errors and
         Omissions and Fidelity Coverage....................................66
      SECTION 3.08.  Enforcement of Due-On-Sale Clauses; Assumption
         Agreements.........................................................69
      SECTION 3.09.  Realization Upon Defaulted Mortgage Loans..............70
      SECTION 3.10.  Trustee to Cooperate; Release of Mortgage Files........73
      SECTION 3.11.  Servicing Compensation.................................74
      SECTION 3.12.  Inspections; Collection of Financial Statements........76
      SECTION 3.13.  Annual Statement as to Compliance......................77
      SECTION 3.14.  Reports by Independent Public Accountants..............78
      SECTION 3.15.  Access to Certain Information..........................78
      SECTION 3.16.  Title to REO Property; REO Account.....................79
      SECTION 3.17.  Management of REO Property.............................80
      SECTION 3.18.  Sale of Defaulted Mortgage Loans and REO
         Properties.........................................................83
      SECTION 3.19.  [Intentionally Omitted]................................85
      SECTION 3.20.  Modifications, Waivers, Amendments and Consents........85
      SECTION 3.21.  Transfer of Servicing Between Servicer and Special
         Servicer; Record Keeping; Asset Status Report......................88
      SECTION 3.22.  Sub-Servicing Agreements...............................91
      SECTION 3.23.  Representations and Warranties of the Servicer.........93
      SECTION 3.24.  Representations and Warranties of the Special
         Servicer...........................................................95
      SECTION 3.25.  Duties of the Extension Adviser........................97
      SECTION 3.26.  Extension Adviser; Elections...........................98
      SECTION 3.27.  Limitation on Liability of Extension Adviser...........99

<PAGE>

ARTICLE IV  PAYMENTS TO CERTIFICATEHOLDERS
      SECTION 4.01.  Distributions.........................................100
      SECTION 4.02.  Statements to Certificateholders; Collection
         Reports...........................................................107
      SECTION 4.03.  P&I Advances..........................................110
      SECTION 4.04.  Allocation of Collateral Support Deficit..............112
      SECTION 4.05.  Appraisal Reductions..................................113
      SECTION 4.06.  Certificate Deferred Interest.........................113

ARTICLE V  THE CERTIFICATES
      SECTION 5.01.  The Certificates......................................114
      SECTION 5.02.  Registration of Transfer and Exchange of
         Certificates......................................................116
      SECTION 5.03.  Book-Entry Certificates...............................123
      SECTION 5.04.  Mutilated, Destroyed, Lost or Stolen Certificates.....125
      SECTION 5.05.  Persons Deemed Owners.................................126
      SECTION 5.06.  Appointment of Paying Agent...........................126

ARTICLE VI  THE DEPOSITOR, THE SERVICER AND THE SPECIAL SERVICER
      SECTION 6.01.  Liability of the Depositor, the Servicer and the
         Special Servicer..................................................127
      SECTION 6.02.  Merger, Consolidation or Conversion of the
         Depositor, the Servicer or the Special Servicer...................127
      SECTION 6.03.  Limitation on Liability of the Depositor, the
         Servicer, the Special Servicer and Others.........................128
      SECTION 6.04.  Depositor, Servicer and Special Servicer Not to
         Resign............................................................129
      SECTION 6.05.  Rights of the Depositor in Respect of the Servicer
         and the Special Servicer..........................................130

ARTICLE VII  DEFAULT
      SECTION 7.01.  Events of Default; Servicer and Special Servicer
         Termination.......................................................131
      SECTION 7.02.  Trustee to Act; Appointment of Successor..............133
      SECTION 7.03.  Notification to Certificateholders....................135
      SECTION 7.04.  Waiver of Events of Default...........................135
      SECTION 7.05.  Trustee and Fiscal Agent as Makers of Advances........135

ARTICLE VIII  CONCERNING THE TRUSTEE AND FISCAL AGENT
      SECTION 8.01.  Duties of Trustee.....................................137
      SECTION 8.02.  Certain Matters Affecting the Trustee.................138
      SECTION 8.03.  Trustee and Fiscal Agent Not Liable for Validity
         or Sufficiency of Certificates or Mortgage Loans..................139
      SECTION 8.04.  Trustee and Fiscal Agent May Own Certificates.........140
      SECTION 8.05.  Fees and Expenses of Trustee; Indemnification of
         Trustee  and Fiscal Agent.........................................140
      SECTION 8.06.  Eligibility Requirements for Trustee..................141
      SECTION 8.07.  Resignation and Removal of the Trustee and the
         Fiscal Agent......................................................142
      SECTION 8.08.  Successor Trustee and Fiscal Agent....................143
      SECTION 8.09.  Merger or Consolidation of Trustee or Fiscal Agent....144
      SECTION 8.10.  Appointment of Co-Trustee or Separate Trustee.........144
      SECTION 8.11.  Appointment of Custodians.............................145
      SECTION 8.12.  Access to Certain Information.........................146
      SECTION 8.13.  Representations and Warranties of the Trustee and
         the Fiscal Agent..................................................148

ARTICLE IX  TERMINATION
      SECTION 9.01.  Termination Upon Repurchase or Liquidation of All
         Mortgage Loans....................................................151
      SECTION 9.02.  Additional Termination Requirements...................153

<PAGE>

ARTICLE X  ADDITIONAL REMIC PROVISIONS
      SECTION 10.01.  REMIC Administration.................................154
      SECTION 10.02.  Depositor, Special Servicer, Paying Agent and
         Trustee to Cooperate with Servicer................................158
      SECTION 10.03.  Use of Agents........................................158

ARTICLE XI  MISCELLANEOUS PROVISIONS
      SECTION 11.01.  Amendment............................................160
      SECTION 11.02.  Recordation of Agreement; Counterparts...............162
      SECTION 11.03.  Limitation on Rights of Certificateholders...........162
      SECTION 11.04.  Governing Law........................................163
      SECTION 11.05.  Notices..............................................163
      SECTION 11.06.  Severability of Provisions...........................164
      SECTION 11.07.  Grant of a Security Interest.........................164
      SECTION 11.08.  Successors and Assigns; Beneficiaries................165
      SECTION 11.09.  Article and Section Headings.........................165
      SECTION 11.10.  Notices to the Rating Agencies.......................165


                                      -iii-

<PAGE>



                                   EXHIBITS

Exhibit A-1       Form of Class [A-1] Certificate
Exhibit A-2       Form of Class [A-2] Certificate
Exhibit A-3       Form of Class [B] Certificate
Exhibit A-4       Form of Class [C] Certificate
Exhibit A-5       Form of Class [D] Certificate
Exhibit A-6       Form of Class [E] Certificate
Exhibit A-7       Form of Class [F] Certificate
Exhibit A-8       Form of Class [G] Certificate
Exhibit A-9       Form of Class [H] Certificate
Exhibit A-10      Form of Class [X] Certificate
Exhibit A-11      Form of Class [R] Certificate
Exhibit A-12      Form of Class [LR] Certificate
Exhibit B         Mortgage Loan Schedule
Exhibit C         Form of Investment Representation Letter
Exhibit D-1       Form of Transfer Affidavit
Exhibit D-2       Form of Transferor Letter
Exhibit E         [Intentionally Omitted]
Exhibit F         Form of Request for Release
Exhibit G         Form of ERISA Representation Letter
Exhibit H         Form of Distribution Date Statement


                                  SCHEDULES

Schedule 1        Computerized Database Information
Schedule 2        Borrower Concentrations in Excess of 5%
Schedule 3        Mortgage Loans Containing Affiliate Debt
Schedule 4        Mortgage Loans Which Initially Pay Interest Only




                                      -iv-
<PAGE>

            This Pooling and Servicing Agreement (the "Agreement"), is dated and
effective as of ________1997,  among Chase Commercial  Mortgage Securities Corp.
as  Depositor,  The Chase  Manhattan  Bank as  Servicer,  ________,  as  Special
Servicer, ________as Fiscal Agent and __________as Trustee.

                            PRELIMINARY STATEMENT:

            The  Depositor  intends  to sell  commercial  mortgage  pass-through
certificates  (collectively,  the  "Certificates"),  to be issued  hereunder  in
multiple  classes  (each,  a "Class"),  which in the aggregate will evidence the
entire beneficial  ownership interest in the trust fund (the "Trust Fund") to be
created hereunder, the primary assets of which will be a pool of multifamily and
mobile home community mortgage loans (the "Mortgage Loans"). As provided herein,
the Servicer  shall elect or shall cause an election to be made that each of the
Upper-Tier  REMIC and the  Lower-Tier  REMIC be treated for  federal  income tax
purposes as a real estate mortgage investment conduit (a "REMIC").



                                      -1-

<PAGE>


            The following  table sets forth the  designation,  the  pass-through
rate (the  "Pass-Through  Rate"),  the aggregate  initial  principal amount (the
"Original Certificate Balance") or Notional Amount ("Original Notional Amount"),
as applicable,  and the initial  ratings given each Class by the Rating Agencies
(the "Original Ratings") for each Class of Certificates comprising the interests
in the Upper-Tier REMIC created hereunder:

                               UPPER-TIER REMIC

                                                                Original
   Class                                    Original             Rating
Designation       Pass-Through Rate    Certificate Balance     ___ /___ 1)
- -----------       -----------------    -------------------     -----------
Class [A-1]
Class [A-2]
Class [B]
Class [C]
Class [D]
Class [E]
Class [F]
Class [G]
Class [H]
Class [X]
Class [R]               None         (4)

- ---------------------------------
(1)  The  Certificates  marked  with an  asterisk  have  not  been  rated by the
     applicable Rating Agency.

(2)  The Class [X] Certificates  will not have a Pass-Through Rate but will bear
     interest  in an  amount  for  any  Distribution  Date  equal  to the sum of
     one-month's  interest  at the  then  applicable  Pass-Through  Rates on the
     Notional  Amounts of the WAC Component and the [A-1] Component  immediately
     prior  to  such  Distribution  Date.  The  Pass-Through  Rate  for  the WAC
     Component for any Distribution  Date will equal the excess,  if any, of the
     Weighted Average Net Mortgage Rate over ___%. The Pass-Through  Rate of the
     [WAC]  Component  for  the  first  Distribution  Date  is  expected  to  be
     approximately ___% per annum. The Pass-Through Rate for the [A-1] Component
     for any Distribution Date will equal ___% per annum.

(3)  The Class [X] Certificates will not have a Certificate Balance and will not
     be entitled to receive distributions of principal.  Interest will accrue on
     the  Components  of such  Class at the  Pass-Through  Rates  thereof on the
     Notional  Amounts  thereof.  The Notional Amount of the [WAC] Component for
     any  Distribution  Date will be equal to the  Notional  Amount of the Class
     [LWAC] Uncertificated Interest, which will be equal to the aggregate of the
     Stated  Principal  Balances  of the  Mortgage  Loans  as of  the  preceding
     Distribution  Date (after giving effect to the distribution of principal on
     such Distribution Date) or, in the case of the first Distribution Date, the
     Cut-off  Date.  The  original  Notional  Amount of the [WAC]  Component  is
     $________.  The  Notional  Amount  of the [A-1]  Component  is equal to the
     Lower-Tier Principal Amount of the Class [LA-1] Uncertificated  Interest as
     of the preceding Distribution Date (after giving effect to the distribution
     of  principal  and  allocation  of  Collateral   Support  Deficit  on  such
     Distribution  Date)  or in the case of the  first  Distribution  Date,  the
     original  Lower-Tier  Principal  Amount of the Class [LA-1]  Uncertificated
     Interest. The Original Notional Amount of the [A-1] Component is $------.


                                      -2-

<PAGE>


(4)  The Class [R]  Certificates  do not have a Certificate  Balance or Notional
     Amount,  do not bear interest and will not be entitled to  distributions of
     Prepayment   Premiums  or  Yield   Maintenance   Charges.   Any   Available
     Distribution Amount remaining in the Upper-Tier Distribution Account, after
     all  required  distributions  under this  Agreement  have been made to each
     other  Class of  Certificates,  will be  distributed  to the Holders of the
     Class [R] Certificates.


             The Class [A-1],  Class  [A-2],  Class [B],  Class [C],  Class [D],
Class [E],  Class  [F],  Class [G],  Class [H] and Class [X]  Certificates  will
evidence "regular interests" in the Upper-Tier REMIC created hereunder. The sole
Class of "residual  interests" in the Upper-Tier REMIC created hereunder will be
evidenced by the Class R  Certificates.  The Class [LA-1],  Class [LA-2],  Class
[LB], Class [LC], Class [LD], Class [LE], Class [LF], Class [LG], Class [LH] and
Class [LWAC]  Uncertificated  Interests will evidence "regular interests" in the
Lower-Tier REMIC created  hereunder.  The sole Class of "residual  interests" in
the  Lower-Tier  REMIC  created  hereunder  will be  evidenced by the Class [LR]
Certificates.

             The  following  table sets forth the initial  Lower-Tier  Principal
Amounts  and per  annum  rates of  interest  for the  Uncertificated  Lower-Tier
Interests:

                                LOWER-TIER REMIC

    Class                             Original Lower-Tier Principal
Designation         Interest Rate       Amount or Notional Amount
- -----------         -------------     -----------------------------
Class [LA-1]
Class [LA-2]
Class [LB]
Class [LC]
Class [LD]
Class [LE]
Class [LF]
Class [LG]
Class [LH]
Class [LWAC]             (5)                         (6)
Class [LR]             None(7)                   None(7)


- ----------------------------------

(5)  The  interest  rate of the  Class  [LWAC]  Uncertificated  Interest  is the
     Weighted Average Net Mortgage Rate minus ___%.

(6)  The Class [LWAC]  Uncertificated  Interest has a Notional  Amount as of any
     Distribution  Date equal to the aggregate Stated Principal  Balances of the
     Mortgage Loans as of the preceding  Distribution  Date (after giving effect
     to the  distribution of principal and realized losses on such  Distribution
     Date), or the Cut-off Date in the case of the first Distribution Date.

(7)  The Class [LR]  Certificates do not have a Certificate  Balance or Notional
     Amount,  do not bear interest and will not be entitled to  distributions of
     Prepayment   Premiums  or  Yield   Maintenance   Charges.   Any   Available

                                       -3-
<PAGE>

     Distribution Amount remaining in the Lower-Tier  Distribution Account after
     distributing the Lower-Tier Distribution Amount shall be distributed to the
     Holders  of the Class  [LR]  Certificates  (but  only to the  extent of the
     Available  Distribution  Amount for such Distribution Date remaining in the
     Lower-Tier Distribution Account, if any).

            As of close of business on the Cut-off Date,  the Mortgage Loans had
an aggregate  principal balance,  after application of all payments of principal
due on or before such date, whether or not received, equal to $_______________.


            In  consideration of the mutual  agreements  herein  contained,  the
Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and the Trustee
agree as follows:

                                    ARTICLE I

                                   DEFINITIONS

            SECTION 1.01.  Defined Terms.

             Whenever  used  in this  Agreement,  including  in the  Preliminary
Statement,  the  following  words and  phrases,  unless  the  context  otherwise
requires, shall have the meanings specified in this Article.

             "A-1 Component": One of the two components comprising the Class [X]
Certificates  representing a "specified portion" (within the meaning of Treasury
Regulations Section  1.860G-1(a)(2)(i)(C)) of the interest payments on the Class
[LA-1] Uncertificated Interest.

             "A-1  Component  Interest  Accrual  Amount":  With  respect to each
Distribution  Date, an amount equal to interest for the related Interest Accrual
Period at the A-1  Component  Pass-Through  Rate,  accrued  on the A-1  Notional
Amount outstanding immediately prior to such Distribution Date commencing in the
month of the Closing Date.

             "A-1 Component Pass-Through Rate": With respect to any Distribution
Date, 0.200% per annum.

             "A-1 Notional Amount": With respect to any Distribution Date, an
amount  equal  to  the   Lower-Tier   Principal   Amount  of  the  Class  [LA-1]
Uncertificated Interest.

             "Accrued Certificate  Interest":  With respect to each Distribution
Date and each Class of Certificates  (other than Class [X]  Certificates and the
Residual  Certificates),  an amount equal to interest  for the related  Interest
Accrual Period at the Pass-Through Rate applicable to such Class of Certificates
for such Distribution Date, accrued on the related  Certificate  Balance of such
Class  outstanding  immediately  prior to such  Distribution  Date  (i.e.,  such
Certificate  Balance is to be used for  accrual of  interest  during the related
Interest Accrual Period  notwithstanding  the fact that such Certificate Balance
may be  different  than the  actual  Certificate  Balance  at the  start of such
Interest  Accrual  Period)  commencing  in the month of the Closing  Date.  With
respect to each Distribution Date and the Class [X] Certificates,  the Class [X]
         
                                       -4-

<PAGE>

Interest Accrual Amount. Accrued Certificate Interest shall be calculated on the
basis of a 360-day year consisting of twelve 30-day months.

             "Acquisition Date": With respect to any REO Property, the first day
on which such REO  Property is  considered  to be acquired by the Trust Fund and
the  Lower-Tier  REMIC  within  the  meaning  of  Treasury   Regulation  Section
1.856-6(b)(1),  which is the first day on which the Lower-Tier  REMIC is treated
as the owner of such REO Property for federal income tax purposes.

             "Advance": Any P&I Advance or Servicing Advance.

             "Adverse REMIC Event": As defined in Section 10.01(f).

             "Affiliate": With respect to any specified Person, any other Person
controlling or controlled by or under common control with such specified Person.
For the  purposes of this  definition,  "control"  when used with respect to any
specified  Person means the power to direct the  management and policies of such
Person,  directly  or  indirectly,  whether  through  the  ownership  of  voting
securities,   by  contract  or  otherwise  and  the  terms   "controlling"   and
"controlled" have meanings correlative to the foregoing.

             "Affiliate  Debt": With respect to any Mortgage Loan, any debt owed
by the related  Mortgagor to an  Affiliate  of such  Mortgagor as of the Closing
Date as set forth on Schedule 3 hereto.

            "Agent":  As defined in Section 5.02(d)(i)(A).

             "Agreement":   This  Pooling  and   Servicing   Agreement  and  all
amendments hereof and supplements hereto.

             "Appraisal":  An appraisal prepared by an Independent MAI appraiser
with at least five years  experience  in properties of like kind and in the same
area, prepared in accordance with 12 C.F.R. 225.64.

             "Appraisal  Reduction":  For  any  Distribution  Date  and  for any
Mortgage Loan as to which an Appraisal  Reduction Event has occurred,  an amount
equal  to the  excess,  if any,  of (a) the  Stated  Principal  Balance  of such
Mortgage  Loan  over (b) the  excess  of (i) 90% of the  Appraised  Value of the
related Mortgaged Property over (ii) the sum of (a) to the extent not previously
advanced by the Servicer or the Trustee,  all unpaid  interest on such  Mortgage
Loan at a per  annum  rate  equal to its  Mortgage  Rate,  (b) all  unreimbursed
Advances  and  interest  thereon  at the  Reimbursement  Rate in respect of such
Mortgage  Loan and (c) all  currently  due and  unpaid  real  estate  taxes  and
assessments  and  insurance  premiums and all other  amounts due and unpaid with
respect to such Mortgage  Loan, net of any amounts  currently  escrowed for such
amounts  (which  taxes,  premiums and other  amounts have not been subject to an
Advance by the Servicer or the Trustee, as applicable). Within 60 days after the
Appraisal  Reduction  Event, the Special Servicer shall obtain an Appraisal (the
cost of which shall be paid as a Servicing  Advance by the Servicer);  provided,

                                      -5-

<PAGE>

however,  that with  respect  to an  Appraisal  Reduction  Event as set forth in
clause (ii) of the definition of Appraisal Reduction Event, the Special Servicer
shall obtain such  Appraisal  within the 120 day period set forth in such clause
(ii),  which  Appraisal  shall  be  delivered  by the  Special  Servicer  to the
Servicer,  and the Servicer  shall  deliver such  Appraisal to the Trustee,  the
Paying Agent and each Holder of a Class [F], Class [G] and Class [H] Certificate
within 15 days of receipt by the  Servicer  of such  Appraisal  from the Special
Servicer.

            With  respect  to  each  Mortgage  Loan  as to  which  an  Appraisal
Reduction  has  occurred  (unless  such  Mortgage  Loan has  become a  Corrected
Mortgage Loan and has remained current for twelve  consecutive  Monthly Payments
(for such  purposes  taking into account any amendment or  modification  of such
Mortgage  Loan)),  the  Special  Servicer  shall,  within 30 days of each annual
anniversary of the related Appraisal  Reduction Event, order an Appraisal (which
may be an update of a prior  Appraisal),  the cost of which shall be paid by the
Servicer as a Servicing Advance. Based upon such Appraisal, the Special Servicer
shall  redetermine  and report to the Paying Agent and the Trustee the amount of
the Appraisal Reduction with respect to such Mortgage Loan and such redetermined
Appraisal  Reduction shall replace the prior Appraisal Reduction with respect to
such Mortgage Loan.

            With  respect  to  each  Mortgage  Loan  as to  which  an  Appraisal
Reduction  has occurred and which has become a Corrected  Mortgage  Loan and has
remained  current for twelve  consecutive  Monthly  Payments  (for such purposes
taking into account any amendment or modification  of such Mortgage  Loan),  and
with  respect to which no other  Appraisal  Reduction  Event has occurred and is
continuing,  the Special Servicer may within 30 days of the date of such twelfth
Monthly  Payment,  order  an  Appraisal  (which  may  be an  update  of a  prior
Appraisal),  the cost of  which  shall be paid by the  Servicer  as a  Servicing
Advance.  Based upon such Appraisal,  the Special Servicer shall redetermine and
report to the Paying Agent and the Trustee the amount of the Appraisal Reduction
with respect to such Mortgage Loan.  Notwithstanding the foregoing,  the Special
Servicer will not be required to obtain an Appraisal  with respect to a Mortgage
Loan which is the  subject  of an  Appraisal  Reduction  Event to the extent the
Special Servicer has obtained an Appraisal with respect to the related Mortgaged
Property within the 12-month period  immediately prior to the occurrence of such
Appraisal  Reduction  Event.  Instead,  the Special  Servicer may use such prior
Appraisal in calculating  any Appraisal  Reduction with respect to such Mortgage
Loan.

            Notwithstanding  anything  herein  to the  contrary,  the  aggregate
Appraisal  Reduction related to a Mortgage Loan or the related REO Property will
be  reduced  to zero  as of the  date  such  Mortgage  Loan  is  paid  in  full,
liquidated, repurchased or otherwise removed from the Trust Fund.

            "Appraisal Reduction Amount": With respect to any Distribution Date,
an amount  equal to the product of (i) ___ % per annum,  and (ii) the sum of all


                                      -6-
<PAGE>

Appraisal Reductions with respect to such Distribution Date.

            "Appraisal  Reduction Event": With respect to any Mortgage Loan, the
earliest of (i) the third  anniversary of the date on which the first  extension
of the Maturity Date of such  Mortgage  Loan becomes  effective as a result of a
modification of such Mortgage Loan by the Special Servicer pursuant to the terms
hereof,  which extension does not decrease the amount of Monthly Payments on the
Mortgage Loan, (ii) 120 days after an uncured delinquency (without regard to the
application of any grace period) occurs in respect of such Mortgage Loan,  (iii)
the date on which a reduction in the amount of Monthly Payments on such Mortgage
Loan,  or a change in any other  material  economic  term of such  Mortgage Loan
(other than an extension of the Maturity Date), becomes effective as a result of
a modification of such Mortgage Loan by the Special Servicer, (iv) 60 days after
a receiver has been appointed, (v) 60 days after a Mortgagor declares bankruptcy
and (vi)  immediately  after a  Mortgage  Loan  becomes  an REO Loan;  provided,
however,  that an Appraisal Reduction Event shall not occur at any time when the
aggregate  Certificate  Balances of all Classes of Certificates  (other than the
Class [A]  Certificates)  has been reduced to zero.  The Special  Servicer shall
notify the Servicer promptly upon the occurrence of any of the foregoing events.

            "Appraised  Value":  With  respect to any  Mortgaged  Property,  the
appraised value thereof as determined by an Appraisal of the Mortgaged  Property
securing such Mortgage Loan made by an Independent MAI appraiser selected by the
Servicer or Special Servicer, as applicable.

            "Asset Status Report":  As defined in Section 3.21(e).

            "Assignment of Leases": With respect to any Mortgaged Property,  any
assignment of leases,  rents and profits or similar  instrument  executed by the
Mortgagor,  assigning  to the  mortgagee  all of the  income,  rents and profits
derived  from the  ownership,  operation,  leasing  or  disposition  of all or a
portion  of such  Mortgaged  Property,  in the form  which  was  duly  executed,
acknowledged and delivered,  as amended,  modified,  renewed or extended through
the date hereof and from time to time hereafter.

            "Assumed Scheduled Payment":  For any Due Period and with respect to
any  Mortgage  Loan  that  is  delinquent  in  respect  of its  Balloon  Payment
(including  any REO Loan as to which the  Balloon  Payment  would have been past
due),  an amount  equal to the sum of (a) the  principal  portion of the Monthly
Payment that would have been due on such  Mortgage  Loan on the related Due Date
based on the  constant  payment  required  by the related  Mortgage  Note or the
original  amortization  schedule  thereof (as  calculated  with  interest at the
related  Mortgage  Rate),  if applicable,  assuming such Balloon Payment has not
become due, after giving effect to any  modification  of such Mortgage Loan, and
(b)  interest  on the  Stated  Principal  Balance of such  Mortgage  Loan at the
applicable Mortgage Rate (net of interest at the Servicing Fee Rate).

            "Authenticating  Agent":  Any agent of the  Trustee  appointed  to
act as Authenticating Agent pursuant to Section 5.01.


                                      -7-
<PAGE>


            "Available    Distribution    Amount":   With   respect   to   any
Distribution Date, an amount equal to the sum of (without duplication):

            (a)   the aggregate  amount relating to the Trust Fund on deposit in
                  the  Certificate  Account  and  the  Lower-Tier   Distribution
                  Account (exclusive of any investment income contained therein)
                  as of the close of business on the Business Day  preceding the
                  related P&I Advance Date, exclusive of:

                  (i)   all Monthly  Payments paid by the Mortgagors  that are
                        due on a Due  Date  following  the end of the  related
                        Due Period;

                  (ii)  all  Principal  Prepayments  (together  with any related
                        payments of interest  allocable to the period  following
                        the Due Date for the  related  Mortgage  Loan during the
                        related  Due  Period),  Balloon  Payments,   Liquidation
                        Proceeds or Insurance and Condemnation Proceeds received
                        after the end of the related Due Period;

                  (iii) all amounts  payable or  reimbursable to any Person from
                        the  Certificate  Account  pursuant  to  clauses  (ii) -
                        (xvi), inclusive, of Section 3.05(a);

                  (iv)  all amounts  payable or  reimbursable to any Person from
                        the Lower-Tier  Distribution Account pursuant to clauses
                        (ii) - (v), inclusive, of Section 3.05(b);

                  (v)   all   Prepayment   Premiums   and  Yield   Maintenance
                        Charges; and

                  (vi)  all amounts  deposited in the  Certificate  Account or
                        the Lower-Tier  Distribution  Account, as the case may
                        be, in error;

            (b)   if and to the  extent  not  already  included  in  clause  (a)
                  hereof,  the aggregate amount transferred from the REO Account
                  to the Certificate Account for such Distribution Date pursuant
                  to Section 3.16(c); and

            (c)   the aggregate amount of any P&I Advances made by the Servicer,
                  the  Trustee  or the Fiscal  Agent,  as  applicable,  for such
                  Distribution Date pursuant to Section 4.03 or 7.05 (net of the
                  related  Trustee Fee with  respect to the  Mortgage  Loans for
                  which such P&I Advances are made).

Notwithstanding  the investment of funds held in the Certificate  Account or the
Lower-Tier  Distribution  Account  pursuant  to Section  3.06,  for  purposes of
calculating the Available  Distribution Amount, the amounts so invested shall be
deemed to remain on deposit in such account.



                                      -8-
<PAGE>

            "Balloon  Mortgage  Loan":  Any  Mortgage  Loan that by its original
terms or by virtue  of any  modification  entered  into as of the  Closing  Date
provides for an amortization schedule extending beyond its Maturity Date.

            "Balloon  Payment":  With respect to any Balloon Mortgage Loan as of
any date of  determination,  the Monthly Payment payable on the Maturity Date of
such Mortgage Loan.

            "Bankruptcy Code": The federal Bankruptcy Code, as amended from time
to time (Title 11 of the United States Code).

            "Base Interest Fraction":  With respect to any Principal  Prepayment
on any Mortgage Loan and with respect to any of the Class [A],  Class [B], Class
[C], Class [D] and Class [E] Certificates, a fraction (A) whose numerator is the
greater of (x) zero and (y) the difference  between (i) the Pass-Through Rate on
such Class of Offered  Certificates  and (ii) the Yield  Rate,  with  respect to
Mortgage  Loans  sold to the  Depositor  by The  Chase  Manhattan  Bank,  or the
Discount  Rate,  with  respect  to  Mortgage  Loans  sold  to the  Depositor  by
____________,  used in calculating the Yield Maintenance  Charge with respect to
such Principal  Prepayment and (B) whose  denominator is the difference  between
(i) the Mortgage Rate on the related Mortgage Loan and (ii) the Yield Rate, with
respect to Mortgage Loans sold to the Depositor by The Chase  Manhattan Bank, or
the  Discount  Rate,  with  respect  to  Mortgage  Loans  sold to the  Depositor
by___________________________,  used in calculating the Yield Maintenance Charge
with  respect to such  principal  prepayment;  provided  however,  that under no
circumstances  shall the Base  Interest  Fraction  be greater  than one. If such
Yield Rate or Discount  Rate,  as the case may be, is greater  than the Mortgage
Rate on the related  Mortgage Loan, then the Base Interest  Fraction shall equal
zero.

            "Book-Entry  Certificate":  Any Certificate registered in the name
of the Depository or its nominee.

            "Breach":  As defined in Section 2.03(b).

            "Business Day": Any day other than a Saturday,  a Sunday or a day on
which banking institutions in New York, New York, or the city and state in which
the Corporate  Trust Office of the Trustee or principal place of business of the
Servicer or the Special Servicer is located,  are authorized or obligated by law
or executive order to remain closed.

            "CERCLA": The Comprehensive  Environmental Response,  Compensation
and Liability Act of 1980, as amended.

            "Certificate":  Any  one  of  the  Depositor's  Commercial  Mortgage
Pass-Through  Certificates,  Series  1997-__,  as executed and  delivered by the
Certificate   Registrar  and  authenticated  and  delivered   hereunder  by  the
Authenticating Agent.

            "Certificate Account": The custodial account or accounts created and
maintained  by the  Servicer  pursuant  to  Section  3.04(a)  in the name of the
Trustee on behalf of the Certificateholders, into which the amounts set forth in


                                      -9-
<PAGE>

Section 3.04(a) shall be deposited directly.  Any such account or accounts shall
be an Eligible Account.

            "Certificate  Balance":  With  respect to any Class of  Certificates
(other than the Residual Certificates and the Class [X] Certificates), (i) on or
prior  to  the  first  Distribution  Date,  an  amount  equal  to  the  Original
Certificate  Balance of such Class as  specified  in the  Preliminary  Statement
hereto,  and (ii) as of any date of determination  after the first  Distribution
Date, the Certificate Balance of such Class on the Distribution Date immediately
prior to such date of determination  (determined as adjusted pursuant to Section
1.02(iii)).

            "Certificate  Deferred  Interest":  For any  Distribution  Date with
respect to any Class of Certificates,  the amount of Mortgage  Deferred Interest
allocated to such Class pursuant to Section 4.06(a).

            "Certificate Factor": With respect to any Class of Certificates,  as
of any date of  determination,  a fraction,  expressed as a decimal carried to 8
places, the numerator of which is the then related Certificate  Balance, and the
denominator of which is the related Original Certificate Balance.

            "Certificateholder"   or  "Holder":  The  Person  in  whose  name  a
Certificate is registered in the Certificate Register,  provided,  however, that
solely for the  purposes of giving any consent,  approval or waiver  pursuant to
this  Agreement,  any  Certificate  registered in the name of the Servicer,  the
Special  Servicer,  the Depositor or any Affiliate of either shall be deemed not
to be  outstanding,  and the Voting Rights to which it is entitled  shall not be
taken into account in  determining  whether the  requisite  percentage of Voting
Rights  necessary  to effect  any such  consent,  approval  or  waiver  has been
obtained,  if such  consent,  approval or waiver sought from such party would in
any way increase its compensation or limit its obligations as Servicer,  Special
Servicer or Depositor, as applicable, hereunder; provided, however, the Servicer
and Special  Servicer  shall be entitled  to  exercise  such Voting  Rights with
respect to any issue which could reasonably be believed to adversely affect such
party's compensation or increase its obligations or liabilities  hereunder;  and
provided further, however, that such restrictions will not apply to the exercise
of the  Special  Servicer's  rights as a member of the  Controlling  Class.  The
Trustee  shall be  entitled  to  request  and  rely  upon a  certificate  of the
Servicer,  the  Special  Servicer  or the  Depositor  in  determining  whether a
Certificate  is  registered  in the name of an  Affiliate  of such  Person.  All
references herein to "Holders" or "Certificateholders"  shall reflect the rights
of Certificate  Owners as they may  indirectly  exercise such rights through the
Depository  and the  Depository  Participants,  except  as  otherwise  specified
herein;  provided,  however,  that  the  parties  hereto  shall be  required  to
recognize as a "Holder" or  "Certificateholder"  only the Person in whose name a
Certificate is registered in the Certificate Register.

            "Certificate Owner": With respect to a Book-Entry  Certificate,  the
Person who is the beneficial owner of such Certificate as reflected on the books
of the Depository or on the books of a Depository Participant or on the books of
an indirect participating brokerage firm for which a Depository Participant acts
as agent.

                                      -10-
<PAGE>

            "Certificate  Rating":  With respect to the long-term unsecured debt
of any institution, a long-term debt obligation rating by each Rating Agency not
lower than the highest rating by such Rating Agency of any Class of Certificates
then outstanding;  provided,  however,  that the Certificate  Rating will not be
lower than Investment Grade by such Rating Agency.

            "Certificate Register"  and "Certificate Registrar":  The register
maintained and registrar appointed pursuant to Section 5.02.

            "Class":   With  respect  to  any  Certificates  or   Uncertificated
Lower-Tier  Interests,  all of the  Certificates  or  Uncertificated  Lower-Tier
Interests  bearing the same alphabetical  (and, if applicable,  numerical) Class
designation.

            "Class [A]   Certificate":    Any   Class [A-1]   or   Class [A-2]
Certificate.

            "Class [A-1]    Certificate":    A   Certificate   designated   as
"Class [A-1]" on the face thereof, in the form of Exhibit A-1 hereto.

            "Class [A-1]    Pass-Through    Rate":   With   respect   to   any
Distribution Date, a fixed rate per annum equal to___%.

            "Class [A-2]    Certificate":    A   Certificate   designated   as
"Class [A-2]" on the face thereof, in the form of Exhibit A-2 hereto.

            "Class [A-2]    Pass-Through    Rate":   With   respect   to   any
Distribution Date, a fixed rate per annum equal to___%.

            "Class [B]  Certificate":  A Certificate designated as "[Class B]"
on the face thereof, in the form of Exhibit A-3 hereto.

            "Class [B]  Pass-Through  Rate":  With respect to any Distribution
Date, a fixed rate per annum equal to ___%.

            "Class [C]  Certificate":  A Certificate designated as "[Class C]"
on the face thereof, in the form of Exhibit A-4 hereto.

            "Class [C]  Pass-Through  Rate":  With respect to any Distribution
Date, a fixed rate per annum equal to ___%.

            "Class D  Certificate":  A Certificate  designated as  "[Class D]"
on the face thereof, in the form of Exhibit A-5 hereto.

            "Class [D]  Pass-Through  Rate":  With respect to any Distribution
Date, a fixed rate per annum equal to ___%.

                                      -11-
<PAGE>

            "Class [E]  Certificate":  A Certificate designated as "[Class E]"
on the face thereof, in the form of Exhibit A-6 hereto.

            "Class [E]  Pass-Through  Rate":  With respect to any Distribution
Date, a fixed rate per annum equal to ___%.

            "Class [F]  Certificate":  A Certificate designated as "[Class F]"
on the face thereof, in the form of Exhibit A-7 hereto.

            "Class [F]  Pass-Through  Rate":  With respect to any Distribution
Date, a fixed rate per annum equal to ___%.

            "Class [G]  Certificate":  A Certificate designated as "[Class G]"
on the face thereof, in the form of Exhibit A-8 hereto.

            "Class [G]  Pass-Through  Rate":  With respect to any Distribution
Date, a fixed rate per annum equal to ___%.

            "Class [H]  Certificate":  A Certificate designated as "[Class H]"
on the face thereof, in the form of Exhibit A-9 hereto.

            "Class [H]  Pass-Through  Rate":  With respect to any Distribution
Date, a fixed rate per annum equal to ___%.

            "Class [LA-1] Interest  Fraction":  With respect to any Distribution
Date, a fraction, the numerator of which is the [A-1] Component Interest Accrual
Amount and the denominator of which is the sum of the [A-1]  Component  Interest
Accrual Amount and the WAC Component Interest Accrual Amount.

            "Class [LA-1]  Uncertificated  Interest":  A regular interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set
forth in the Preliminary Statement hereto.

            "Class [LA-2]  Uncertificated  Interest":  A regular interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set
forth in the Preliminary Statement hereto.

            "Class  [LB]  Uncertificated  Interest":  A regular  interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set
forth in the Preliminary Statement hereto.

            "Class  [LC]  Uncertificated  Interest":  A regular  interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set


                                      -12-
<PAGE>

forth in the Preliminary Statement hereto.

            "Class  [LD]  Uncertificated  Interest":  A regular  interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set
forth in the Preliminary Statement hereto.

            "Class  [LE]  Uncertificated  Interest":  A regular  interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set
forth in the Preliminary Statement hereto.

            "Class  [LF]  Uncertificated  Interest":  A regular  interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set
forth in the Preliminary Statement hereto.

            "Class  [LG]  Uncertificated  Interest":  A regular  interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set
forth in the Preliminary Statement hereto.

            "Class  [LH]  Uncertificated  Interest":  A regular  interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  Original  Lower-Tier  Principal  Amount and per annum rate of interest  set
forth in the Preliminary Statement hereto.

            "Class [LR]    Certificate":    A   Certificate    designated   as
"Class [LR]" on the face thereof, in the form of Exhibit A-12 hereto.

            "Class [LWAC]  Notional  Amount":  As of any  Distribution  Date, an
amount equal to the aggregate Stated Principal Balances of the Mortgage Loans as
of the preceding  Distribution  Date (after giving effect to the distribution of
principal and realized losses on such Distribution Date), or the Cut-off Date in
the case of the first Distribution Date.

            "Class [LWAC]  Pass-Through  Rate": For any Distribution Date, the
Weighted Average Net Mortgage Rate for such Distribution Date minus ___%.

            "Class [LWAC]  Uncertificated  Interest":  A regular interest in the
Lower-Tier  REMIC which is held as an asset of the  Upper-Tier  REMIC and having
the  initial  Notional  Amount and per annum rate of  interest  set forth in the
Preliminary  Statement  hereto,  representing a "specified  portion" (within the
meaning of Treasury  Regulations Section  1.860G-1(a)(2)(i)(C))  of the interest
payments on the Mortgage Loans.


                                      -13-
<PAGE>

             "Class [R] Certificate": A Certificate designated as "Class [R]" on
the face thereof, in the form of Exhibit A-11 hereto.

             "Class Unpaid Interest Shortfall":  As to any Distribution Date and
any Class of Regular Certificates, the excess, if any, of (a) the sum of (i) the
Distributable  Certificate Interest in respect of such Class for the immediately
preceding  Distribution  Date and (ii) any  outstanding  Class  Unpaid  Interest
Shortfall payable to such Class on such preceding Distribution Date over (b) the
aggregate  amount in respect of interest  actually  distributed to such Class on
such  immediately  preceding   Distribution  Date.  The  Class  Unpaid  Interest
Shortfall  with  respect  to  any  Class  of  Certificates  as  of  the  initial
Distribution  Date is zero.  No interest  shall accrue on Class Unpaid  Interest
Shortfalls.

             "Class [X] Certificate": A Certificate designated as "Class [X]" on
the face thereof, in the form of Exhibit A-10 hereto.

             "Class  [X]  Interest   Accrual   Amount":   With  respect  to  any
Distribution  Date, the sum of the A-1 Component Interest Accrual Amount and the
WAC Component Interest Accrual Amount.

             "Closing Date":_________, 1997.

            "Code":  The Internal  Revenue Code of 1986, as amended from time to
time, and applicable  final or temporary  regulations of the U.S.  Department of
the Treasury issued pursuant thereto.

            "Collateral Support Deficit":  As defined in Section 4.04.

             "Collection  Report":  The  monthly  report to be  prepared  by the
Servicer and delivered to the Trustee,  the Paying Agent, the Special  Servicer,
the Depositor and each Rating Agency pursuant to Section 4.02(b), in writing and
in  electronic  medium,  in form  reasonably  acceptable  to the  Paying  Agent,
containing  such  information as is set forth in Section  4.02(b)  regarding the
Mortgage  Loans and such other  information  as will permit the Paying  Agent to
calculate the amounts to be distributed  pursuant to Section 4.01 and to furnish
statements to  Certificateholders  pursuant to Section 4.02 and containing  such
additional  information  as the  Servicer,  the Special  Servicer and the Paying
Agent may from time to time agree.

             "Commission": The Securities and Exchange Commission.

            "Component":  The A-1 Component or the WAC Component.

            "Controlling  Class":  As of any  date of  determination,  the  most
subordinate  Class of  Regular  Certificates  then  outstanding  that has a then
aggregate  Certificate  Balance  at least  equal to the  lesser of (a) 1% of the
outstanding  aggregate principal balance of the Mortgage Loans as of the Closing
Date or (b) 20% of the initial  Certificate Balance of such Class in the case of
Class [H] Certificates,  or 25% of the initial Certificate Balance of such Class


                                      -14-
<PAGE>

in the case of any other Class of Certificates.  For purposes of determining the
identity of the Controlling  Class, the Certificate  Balance of each Class shall
be deemed to be reduced by the amount  allocated to such Class of any  Appraisal
Reductions relating to Mortgage Loans as to which Liquidation  Proceeds or other
final payment has not yet been received. As of the Closing Date, the Controlling
Class will be the Class [H] Certificates.

            "Controlling Class Certificateholders":  Each Holder (or Certificate
Owner, if applicable) of a Certificate of the Controlling  Class as certified by
the  Certificate  Registrar  to the Trustee from time to time by such Holder (or
Certificate Owner).

            "Corporate  Trust Office":  The principal  corporate trust office of
the Trustee at which at any  particular  time its corporate  trust business with
respect to this Agreement shall be administered, which office at the date of the
execution   of  this   Agreement   is  located   at   _________________________,
Attention:____________________________,  Chase  Commercial  Mortgage  Securities
Corp., Series 1997-_ (telecopy number 312-904-2084).

            "Corrected Mortgage Loan": Any Specially Serviced Mortgage Loan that
has become current and remained current for three  consecutive  Monthly Payments
(for such  purposes  taking into account any  modification  or amendment of such
Mortgage  Loan) and (provided  that no additional  default is foreseeable in the
reasonable  judgment of the Special  Servicer) the Special Servicer has returned
servicing of such Mortgage Loan to the Servicer pursuant to Section 3.21(a).

            "Credit File":  Any documents,  other than documents  required to be
part of the  related  Mortgage  File,  in the  possession  of the  Servicer  and
relating to the origination and servicing of any Mortgage Loan.

            "Custodian":  A Person who is at any time  appointed  by the Trustee
pursuant to Section 8.11 as a document  custodian for the Mortgage Files,  which
Person shall not be the Depositor,  either  Mortgage Loan Seller or an Affiliate
of any of them. The Trustee shall be the initial Custodian.

            "Cut-off Date": __________, 1997.

            "Cut-off Date Principal Balance": With respect to any Mortgage Loan,
the outstanding  principal balance of such Mortgage Loan as of the Cut-off Date,
after  application  of all  payments  of  principal  due on or before such date,
whether or not received.

             "Debt Service  Coverage  Ratio":  With respect to any Mortgage Loan
for any twelve month period  covered by an annual  operating  statement  for the
related  Mortgaged  Property,  the ratio of (i) Net Operating Income produced by
the related  Mortgaged  Property during such period to (ii) the aggregate amount
of Monthly  Payments  (other than any Balloon  Payment) due under such  Mortgage
Loan during such period, provided, that with respect to the Mortgage Loans which
initially pay interest only, the related Monthly Payment will be calculated (for


                                      -15-
<PAGE>

purposes of this  definition  only) to include  principal  (based upon a 25-year
amortization schedule) and interest payments from origination.

            "Default Interest":  With respect to any defaulted Mortgage Loan for
any related Due Period,  all interest  accrued in respect of such  Mortgage Loan
during such Due Period provided for in the related  Mortgage Note or Mortgage as
a result of the related default  (exclusive of late payment  charges) that is in
excess of interest at the related  Mortgage Rate accrued on the unpaid principal
balance of such  Mortgage  Loan  outstanding  from time to time  during such Due
Period.

            "Defaulted  Mortgage  Loan":  A Mortgage  Loan that is delinquent at
least  sixty days in respect of its  Monthly  Payments  or more than thirty days
delinquent  in respect  of its  Balloon  Payment,  if any,  in either  case such
delinquency to be determined without giving effect to any grace period permitted
by the related  Mortgage or Mortgage Note and without regard to any acceleration
of payments under the related Mortgage and Mortgage Note.

            "Defaulting Party":  As defined in Section 7.01(b).

            "Defect":  As defined in Section 2.02(e).

            "Deficient  Valuation":   With  respect  to  any  Mortgage  Loan,  a
valuation by a court of competent  jurisdiction of the Mortgaged  Property in an
amount less than the then  outstanding  principal  balance of the Mortgage Loan,
which valuation results from a proceeding initiated under the Bankruptcy Code.

            "Definitive Certificate":  As defined in Section 5.01(a).

            "Denomination":  As defined in Section 5.01(a).

            "Depositor":  Chase Commercial  Mortgage  Securities  Corp., a New
York corporation, or its successor in interest.

            "Depository":   The  Depository  Trust  Company,  or  any  successor
Depository  hereafter named. The nominee of the initial  Depository for purposes
of registering  those  Certificates that are to be Book-Entry  Certificates,  is
Cede & Co. The  Depository  shall at all times be a  "clearing  corporation"  as
defined in Section  8-102(3) of the Uniform  Commercial Code of the State of New
York and a "clearing  agency"  registered  pursuant to the provisions of Section
17A of the Exchange Act.

            "Depository Participant":  A broker, dealer, bank or other financial
institution  or other Person for whom from time to time the  Depository  effects
book-entry transfers and pledges of securities deposited with the Depository.

            "Depository Rules":  As defined in Section 5.02(b).

                                      -16-

<PAGE>

            "Determination  Date":  With respect to any  Distribution  Date, the
13th day of the month in which such  Distribution  Date occurs,  or if such 13th
day is not a Business Day, the immediately preceding Business Day.

            "Directing     Certificateholder":     The     Controlling     Class
Certificateholder   selected  by  more  than  50%  of  the   Controlling   Class
Certificateholders,  by  Certificate  Balance,  as certified by the  Certificate
Registrar from time to time; provided,  however, that (i) absent such selection,
or (ii) until a Directing Certificateholder is so selected or (iii) upon receipt
of a notice  from a majority of the  Controlling  Class  Certificateholders,  by
Certificate Balance, that a Directing Certificateholder is no longer designated,
the  Controlling  Class   Certificateholder  that  owns  the  largest  aggregate
Certificate   Balance  of  the   Controlling   Class   will  be  the   Directing
Certificateholder.

            "Directly Operate": With respect to any REO Property, the furnishing
or rendering of services to the tenants thereof,  the management or operation of
such REO  Property,  the  holding  of such REO  Property  primarily  for sale to
customers,  the performance of any construction  work thereon or any use of such
REO  Property  in a trade or  business  conducted  by the Trust  Fund other than
through an Independent Contractor;  provided,  however, that the Trustee (or the
Special  Servicer on behalf of the Trustee)  shall not be considered to Directly
Operate an REO Property  solely because the Trustee (or the Special  Servicer on
behalf of the Trustee) establishes rental terms, chooses tenants, enters into or
renews leases,  deals with taxes and insurance or makes  decisions as to repairs
or capital expenditures with respect to such REO Property.

            "Discount  Rate":  A  rate  which,  when  compounded   monthly,   is
equivalent to the Yield Rate when compounded semi-annually.

            "Disqualified Organization": Any of (i) the United States, any State
or political  subdivision  thereof,  any  possession of the United States or any
agency or instrumentality of any of the foregoing (other than an instrumentality
which  is a  corporation  if all of its  activities  are  subject  to tax  and a
majority of its board of directors is not selected by such  governmental  unit),
(ii) a foreign  government,  any  international  organization  or any  agency or
instrumentality  of any of the  foregoing,  (iii) any  organization  (other than
certain  farmers'  cooperatives  described  in Section 521 of the Code) which is
exempt from the tax imposed by Chapter 1 of the Code  (including the tax imposed
by Section 511 of the Code on unrelated  business  taxable  income),  (iv) rural
electric and telephone  cooperatives  described in Section  1381(a)(2)(C) of the
Code and (v) any other  Person  so  designated  by the  Servicer  based  upon an
Opinion  of Counsel  that the  holding of an  Ownership  Interest  in a Residual
Certificate  by such  Person  may  cause  either  the  Upper-Tier  REMIC  or the
Lower-Tier REMIC to fail to qualify as a REMIC or any Person having an Ownership
Interest  in any  Class of  Certificates  (other  than such  Person)  to incur a
liability for any federal tax imposed under the Code that would not otherwise be
imposed but for the Transfer of an Ownership Interest in a Residual  Certificate
to  such  Person.   The  terms  "United  States",   "State"  and  "international
organization"  shall have the  meanings set forth in Section 7701 of the Code or
successor provisions.

                                      -17-

<PAGE>

            "Distributable   Certificate   Interest":   With   respect   to  any
Distribution  Date,  as to  any  Class  of  Regular  Certificates,  the  Accrued
Certificate  Interest in respect of such Class of Regular  Certificates for such
Distribution  Date,  reduced (to not less than zero) by any  allocations to such
Class of Certificates  (other than in the case of the Class [X] Certificates) of
any Certificate Deferred Interest for such Distribution Date.

            "Distribution    Accounts":     Collectively,    the    Upper-Tier
Distribution Account and the Lower-Tier Distribution Account.

            "Distribution  Date": The __th day of any month, or if such __th day
is not a Business  Day, the Business Day  immediately  following,  commencing in
__________1997.

            "Distribution Date Statement":  As defined in Section 4.02(a).

            "Due Date": With respect to (i) any Mortgage Loan on or prior to its
Maturity  Date,  the day of the month set forth in the related  Mortgage Note on
which each  Monthly  Payment  thereon  is  scheduled  to be first due,  (ii) any
Mortgage Loan after the Maturity Date  therefor,  the day of the month set forth
in the related Mortgage Note on which each Monthly Payment on such Mortgage Loan
had been scheduled to be first due, and (iii) any REO Loan, the day of the month
set forth in the  related  Mortgage  Note on which each  Monthly  Payment on the
related Mortgage Loan had been scheduled to be first due.

            "Due  Period":  With respect to any  Distribution  Date,  the period
commencing  on the  second  day of the month  preceding  the month in which such
Distribution  Date occurs and ending on the first day of the month in which such
Distribution Date occurs.  Notwithstanding the foregoing,  in the event that the
last day of a Due Period is not a  Business  Day,  any  payments  received  with
respect to the  Mortgage  Loans  relating to such Due Period on the Business Day
immediately following such day shall be deemed to have been received during such
Due Period and not during any other Due Period.

            "Eligible  Account":  Either (i) an account or  accounts  maintained
with a federal or state  chartered  depository  institution or trust company the
long-term  unsecured  debt  obligations of which are rated at least "AA-" by ___
and ___,  or, if not rated by ___,  at least "A" or its  equivalent  by  another
nationally recognized  statistical rating agency, if the deposits are to be held
in such  account for more than 30 days or the  short-term  debt  obligations  of
which have a  short-term  rating of not less than "A-1" from ___ and "D-1+" from
___ (if rated by ___) if the  deposits  are to be held in such  account for less
than 30 days,  or such other  account or accounts  with respect to which each of
the Rating Agencies shall have confirmed in writing that the then current rating
assigned  to any of the  Certificates  that are  currently  being  rated by such
Rating Agency will not be qualified,  downgraded or withdrawn by reason  thereof
or (ii) a segregated  trust  account or accounts  maintained  with the corporate
trust department of a federal or state chartered depository institution or trust
company  that,  in either case,  has a combined  capital and surplus of at least
$50,000,000  and has corporate trust powers,  acting in its fiduciary  capacity,
provided that any state  chartered  depository  institution  or trust company is
subject to regulation  regarding  fiduciary  funds  substantially  similar to 12

                                      -18-
<PAGE>

C.F.R.  ss. 9.10(b).  Eligible  Accounts may bear interest.  No Eligible Account
shall be  evidenced  by a  certificate  of deposit,  passbook  or other  similar
instrument.

            "Eligible Investor": Either (i) a Qualified Institutional Buyer that
is  purchasing   for  its  own  account  or  for  the  account  of  a  Qualified
Institutional  Buyer to whom notice is given that the offer, sale or transfer is
being  made in  reliance  on Rule  144A  or  (ii)  an  Institutional  Accredited
Investor.

            "Environmental  Assessment": A "Phase I assessment" as described in,
and meeting the criteria of, (i) Chapter 5 of the FNMA Multifamily  Guide or any
successor  provisions covering the same subject matter, in the case of Specially
Serviced  Mortgage  Loans  as  to  which  the  related  Mortgaged   Property  is
multifamily  property or (ii) the American  Society for Testing and Materials in
the case of Specially  Serviced Mortgage Loans as to which the related Mortgaged
Property is a non-multifamily property.

            "ERISA":  The Employee  Retirement Income Security Act of 1974, as
amended.

            "ERISA Prohibited Holder":  As defined in Section 5.02(d).

            "Escrow  Payment":  Any  payment  received by the  Servicer  for the
account of any  Mortgagor  for  application  toward the  payment of real  estate
taxes,  assessments,  insurance  premiums  and  similar  items in respect of the
related  Mortgaged  Property,  including  amounts  for  deposit  to any  reserve
account.

            "Event  of  Default":  One or  more  of the  events  described  in
Section 7.01(a).

            "Exchange  Act": The  Securities  Exchange Act of 1934, as amended
from time to time.

            "Extension Adviser":  As defined in Section 3.26(a).

            "FDIC":  Federal Deposit Insurance Corporation or any successor.

            "FHLMC":  Federal Home Loan Mortgage Corporation or any successor.

            "Final  Recovery  Determination":  A  determination  by the  Special
Servicer with respect to any Defaulted Mortgage Loan or REO Property (other than
a Mortgage  Loan or REO  Property,  as the case may be, that was  purchased by a
Mortgage Loan Seller pursuant to Section 3 of the related Mortgage Loan Purchase
Agreement,  by the Servicer or the Special Servicer pursuant to Section 3.18(b),
or by the Servicer,  the Special Servicer,  the Holders of the Controlling Class
or the Holders of the Class [LR]  Certificates  pursuant  to Section  9.01) that
there  has  been  a  recovery  of  all  Insurance  and  Condemnation   Proceeds,
Liquidation  Proceeds  and other  payments or  recoveries  that,  in the Special
Servicer's  judgment,  exercised without regard to any obligation of the Special
Servicer to make payments from its own funds pursuant to Section  3.07(b),  will
ultimately  be  recoverable.  

                                      -19-

<PAGE>
            "FNMA":  Federal  National  Mortgage  Association  or any  successor
thereto.

            "Hazardous Materials": Any dangerous, toxic or hazardous pollutants,
chemicals,  wastes  or  substances,  including,  without  limitation,  those  so
identified pursuant to CERCLA or any other federal, state or local environmental
related laws and regulations,  and specifically  including,  without limitation,
asbestos and asbestos-containing  materials,  polychlorinated  biphenyls,  radon
gas,  petroleum and petroleum  products,  urea  formaldehyde  and any substances
classified  as  being  "in  inventory,"  "usable  work in  process"  or  similar
classification  which  would,  if  classified  as  unusable,  be included in the
foregoing definition.

            "Independent":  When used with respect to any specified Person,  any
such Person who (i) is in fact independent of the Depositor,  the Servicer,  the
Special  Servicer  and any and all  Affiliates  thereof,  (ii) does not have any
material  direct  financial  interest  in or  any  material  indirect  financial
interest in any of the  Depositor,  the  Servicer,  the Special  Servicer or any
Affiliate  thereof and (iii) is not connected with the Depositor,  the Servicer,
the Special Servicer or any Affiliate thereof as an officer, employee, promoter,
underwriter,  trustee, partner, director or Person performing similar functions;
provided,  however,  that a  Person  shall  not  fail to be  Independent  of the
Depositor,  the Servicer,  the Special Servicer or any Affiliate  thereof merely
because  such  Person  is the  beneficial  owner  of 1% or less of any  Class of
securities  issued by the Depositor,  the Servicer,  the Special Servicer or any
Affiliate thereof, as the case may be.

            "Independent  Contractor":  Either (i) any  Person  that would be an
"independent contractor" with respect to the Trust within the meaning of Section
856(d)(3) of the Code if the Trust were a real estate  investment  trust (except
that the ownership  test set forth in that Section shall be considered to be met
by any Person  that owns,  directly or  indirectly,  35% or more of any Class of
Certificates,  or such other  interest  in any Class of  Certificates  as is set
forth in an Opinion of Counsel, which shall be at no expense to the Trustee, the
Servicer or the Trust,  delivered to the Trustee and the  Servicer),  so long as
the Trust does not receive or derive any income  from such  Person and  provided
that the relationship  between such Person and the Trust is at arm's length, all
within the meaning of Treasury Regulation Section 1.856-4(b)(5) (except that the
Servicer or the Special  Servicer  shall not be considered to be an  Independent
Contractor  under the definition in this clause (i) unless an Opinion of Counsel
has been  delivered  to the  Trustee to that  effect)  or (ii) any other  Person
(including  the Servicer and the Special  Servicer)  upon receipt by the Trustee
and the  Servicer of an Opinion of Counsel,  which shall be at no expense to the
Trustee,  the  Servicer or the Trust Fund,  to the effect that the taking of any
action in respect of any REO Property by such Person,  subject to any conditions
therein  specified,  that is  otherwise  herein  contemplated  to be taken by an
Independent  Contractor  will not cause such REO Property to cease to qualify as
"foreclosure  property" within the meaning of Section  860G(a)(8) of the Code or
cause any income  realized in respect of such REO Property to fail to qualify as
Rents from Real Property.


                                      -20-
<PAGE>


            "Institutional Accredited Investor": As defined in Section 5.02(b).

            "Insurance  Policy":  With respect to any Mortgage  Loan, any hazard
insurance policy, flood insurance policy, title policy or other insurance policy
that is  maintained  from time to time in respect of such  Mortgage  Loan or the
related Mortgaged Property.

            "Insurance and Condemnation  Proceeds":  All proceeds paid under any
Insurance  Policy or in connection  with the full or partial  condemnation  of a
Mortgaged Property,  in either case, to the extent such proceeds are not applied
to  the  restoration  of the  related  Mortgaged  Property  or  released  to the
Mortgagor, in either case, in accordance with the Servicing Standards.

            "Interest  Accrual  Period":  With  respect  to any Class of Regular
Certificates or Uncertificated  Lower-Tier  Interests and any Distribution Date,
the  period  beginning  on the first day of the  calendar  month  preceding  the
calendar month in which the related  Distribution  Date occurs and ending on the
last day of the calendar month preceding the calendar month in which
such Distribution Date occurs.

            "Interest Distribution Amount": With respect to any Class of Regular
Certificates  for any  Distribution  Date,  an  amount  equal  to the sum of the
Distributable  Certificate Interest and the Class Unpaid Interest Shortfall with
respect to such Class of Regular Certificates for such Distribution Date.

            "Interested  Person":  The  Depositor,  the  Servicer,  the  Special
Servicer, any Independent Contractor engaged by the Special Servicer, any Holder
of a Certificate or any Affiliate of any such Person.

            "Investment Account": As defined in Section 3.06(a).

            "Investment  Grade":  With  respect  to  any  Certificate,   ratings
assigned to such Certificate by ___ and ___ no lower than "BBB-".

            "Investment Representation Letter": As defined in Section 5.02(b).

            "Issue  Price":  With respect to each Class of  Certificates,  the
"issue price" as defined in the REMIC Provisions.

            "Late  Collections":  With respect to any Mortgage Loan, all amounts
received  thereon  during any Due Period,  whether as  payments,  Insurance  and
Condemnation Proceeds,  Liquidation Proceeds or otherwise,  which represent late
payments or collections of principal or interest due in respect of such Mortgage
Loan (without regard to any  acceleration of amounts due thereunder by reason of
default) on a Due Date in a previous  Due Period and not  previously  recovered.
With  respect to any REO Loan,  all  amounts  received  in  connection  with the
related  REO  Property   during  any  Due  Period,   whether  as  Insurance  and
Condemnation Proceeds,  Liquidation Proceeds,  REO Revenues or otherwise,  which
represent late collections of principal or interest due or deemed due in respect
of such  REO  Loan or the  predecessor  Mortgage  Loan  (without  regard  to any

                                      -21-
<PAGE>

acceleration  of amounts due under the  predecessor  Mortgage  Loan by reason of
default) on a Due Date in a previous  Due Period and not  previously  recovered.
The term "Late Collections" shall specifically exclude Penalty Charges.

            "Liquidation  Event":  With respect to any Mortgage Loan, any of the
following events:  (i) such Mortgage Loan is paid in full; (ii) a Final Recovery
Determination  is made with respect to such Mortgage  Loan;  (iii) such Mortgage
Loan is  repurchased  by a Mortgage  Loan  Seller  pursuant  to Section 3 of the
related Mortgage Loan Purchase  Agreement;  (iv) such Mortgage Loan is purchased
by the Servicer or the Special Servicer pursuant to Section 3.18(b); or (v) such
Mortgage Loan is purchased by the Servicer, the Special Servicer, the Holders of
the Controlling Class or the Holders of the Class [LR] Certificates  pursuant to
Section 9.01.  With respect to any REO Property (and the related REO Loan),  any
of the following events: (i) a Final Recovery Determination is made with respect
to such REO Property or (ii) such REO Property is purchased by the Servicer, the
Special  Servicer,  the Holders of the  Controlling  Class or the Holders of the
Class [LR] Certificates pursuant to Section 9.01.

            "Liquidation  Fee":  A fee  payable  to the  Special  Servicer  with
respect  to each  Specially  Serviced  Mortgage  Loan as to  which  the  Special
Servicer  receives a full or  discounted  payoff with  respect  thereto from the
related Mortgagor or any Liquidation Proceeds with respect thereto, equal to the
product of the  Liquidation Fee Rate and the proceeds of such full or discounted
payoff or the net  Liquidation  Proceeds  (net of the related costs and expenses
associated with the related  liquidation)  related to such liquidated  Specially
Serviced  Mortgage  Loan,  as the  case  may  be;  provided,  however,  that  no
Liquidation  Fee shall be  payable  with  respect to  clauses  (iii)-(v)  of the
definition of Liquidation Proceeds.

            "Liquidation Fee Rate": A rate equal to __%.

            "Liquidation  Proceeds":  Cash  amounts  (other than  Insurance  and
Condemnation  Proceeds  and REO  Revenues)  received or paid by the  Servicer in
connection with: (i) the liquidation of a Mortgaged Property or other collateral
constituting  security for a defaulted  Mortgage Loan,  through  trustee's sale,
foreclosure sale, REO Disposition or otherwise, exclusive of any portion thereof
required to be released to the related  Mortgagor in accordance  with applicable
law and the terms and conditions of the related Mortgage Note and Mortgage; (ii)
the realization upon any deficiency judgment obtained against a Mortgagor; (iii)
the  purchase  of a  Defaulted  Mortgage  Loan by the  Servicer  or the  Special
Servicer  pursuant  to Section  3.18(b) or any other sale  thereof  pursuant  to
Section  3.18(c);  (iv) the  repurchase  of a Mortgage  Loan by a Mortgage  Loan
Seller pursuant to Section 3 of the related Mortgage Loan Purchase Agreement; or
(v) the  purchase of a Mortgage  Loan or REO Property by the  Servicer,  Special
Servicer,  the Holders of the Controlling Class or the Holders of the Class [LR]
Certificates pursuant to Section 9.01.

            "Loan-to-Value  Ratio": With respect to any Mortgage Loan, as of any
date of determination, the fraction, expressed as a percentage, the numerator of
which is the  scheduled  principal  balance of such Mortgage Loan at the time of

                                      -22-
<PAGE>

determination, and the denominator of which is the Original Value of the related
Mortgaged Property.

            "Lower-Tier   Distribution   Account":  The  segregated  account  or
accounts  created and maintained by the Paying Agent pursuant to Section 3.04(b)
in  trust  for the  Certificateholders,  which  shall  be  entitled  "The  Chase
Manhattan  Bank, as Paying Agent,  in trust for the registered  Holders of Chase
Commercial   Mortgage  Securities  Corp.,   Commercial   Mortgage   Pass-Through
Certificates,  Series 1997-_, Lower-Tier Distribution Account". Any such account
or accounts shall be an Eligible Account.

            "Lower-Tier Distribution Amount": As defined in Section 4.01(b).

            "Lower-Tier   Principal  Amount":  With  respect  to  any  Class  of
Uncertificated  Lower-Tier Interests (other than the Class [LWAC] Uncertificated
Interest),  (i) on or prior to the first  Distribution  Date, an amount equal to
the  Original  Lower-Tier  Principal  Amount of such Class as  specified  in the
Preliminary Statement hereto, and (ii) as of any date of determination after the
first Distribution Date, an amount equal to the Certificate Balance of the Class
of Related  Certificates on the Distribution Date immediately prior to such date
of determination (determined as adjusted pursuant to Section 1.02(iii)).

            "Lower-Tier  REMIC": One of two separate REMICs comprising the Trust
Fund, the assets of which consist of the Mortgage  Loans,  any REO Property with
respect  thereto,  such  amounts  as  shall  from  time  to  time be held in the
Certificate  Account,  the REO Account, if any, and the Lower-Tier  Distribution
Account,  and all other  property  included in the Trust Fund that is not in the
Upper-Tier REMIC.

            "MAI": Member of the Appraisal Institute.

            "Maturity Date": With respect to any Mortgage Loan as of any date of
determination,  the  date on which  the last  payment  of  principal  is due and
payable under the related Mortgage Note, after taking into account all Principal
Prepayments  received  prior to such date of  determination,  but without giving
effect to (i) any  acceleration of the principal of such Mortgage Loan by reason
of default  thereunder,  (ii) any grace period permitted by the related Mortgage
Note,  or (iii) any  modification,  waiver or  amendment of such  Mortgage  Loan
granted or agreed to by the Servicer or the Special Servicer pursuant to Section
3.20 occurring prior to such date of determination.

            "Monthly Payment":  With respect to any Mortgage Loan, the scheduled
monthly payment of principal  and/or  interest on such Mortgage Loan,  including
any Balloon Payment, which is payable by a Mortgagor from time to time under the
related  Mortgage Note and applicable law, without regard to any acceleration of
principal  of  such  Mortgage  Loan  by  reason  of  default  thereunder  or any
modification,  waiver or amendment of such Mortgage Loan granted or agreed to by
the Servicer or the Special Servicer pursuant to Section 3.20.

                                      -23-
<PAGE>


            "Mortgage": With respect to any Mortgage Loan, the mortgage, deed of
trust or other  instrument  securing a Mortgage  Note and creating a lien on the
related Mortgaged Property.

            "Mortgage Deferred  Interest":  With respect to any Mortgage Loan as
of any Due Date that has been  modified to reduce the rate at which  interest is
paid  currently  below the Mortgage  Rate,  the excess,  if any, of (a) interest
accrued on the Stated  Principal  Balance thereof during the one-month  interest
accrual  period set forth in the related  Mortgage Note at the related  Mortgage
Rate  over (b) the  interest  portion  of the  related  Monthly  Payment  or, if
applicable, Assumed Scheduled Payment due on such Due Date.

            "Mortgaged  Property":  The real  property  subject to the lien of a
Mortgage.

            "Mortgage File": With respect to any Mortgage Loan, collectively the
following documents:

            (i) the original  Mortgage Note,  bearing,  or  accompanied  by, all
      prior and intervening endorsements or assignments showing a complete chain
      of endorsement  or assignment  from the originator of the Mortgage Loan to
      the Mortgage  Loan Seller,  and further  endorsed (at the direction of the
      Depositor  given pursuant to the Mortgage Loan Purchase  Agreement) by the
      Mortgage Loan Seller, on its face or by allonge attached thereto,  without
      recourse,  to the order of the Trustee in the following  form: "Pay to the
      order of_______, as trustee for the registered Holders of Chase Commercial
      Mortgage Securities Corp., Commercial Mortgage Pass-Through  Certificates,
      Series 1997-__, without recourse,  representation or warranty,  express or
      implied";

            (ii) the  original  Mortgage  (or a certified  copy thereof from the
      applicable  recording  office) and originals (or certified copies from the
      applicable  recording  office)  of  any  intervening  assignments  thereof
      showing a complete chain of assignment from the originator of the Mortgage
      Loan to the Mortgage Loan Seller,  in each case with evidence of recording
      indicated thereon;

            (iii) an original  (or a copy if the  original  has been sent by the
      Servicer for recordation)  assignment of the Mortgage, in recordable form,
      from the Mortgage Loan Seller to "___________________,  as trustee for the
      registered  Holders  of  Chase  Commercial   Mortgage   Securities  Corp.,
      Commercial Mortgage Pass-Through Certificates, Series 1997-__";

            (iv) an  original or copy of any  related  Assignment  of Leases (if
      such item is a document  separate  from the Mortgage) and the originals or
      copies of any intervening  assignments thereof showing a complete chain of
      assignment  from the  originator of the Mortgage Loan to the Mortgage Loan
      Seller, in each case with evidence of recording thereon;

                                      -24-
<PAGE>

            (v) an original  assignment of any related  Assignment of Leases (if
      such item is a document  separate from the Mortgage),  in recordable form,
      executed  by the  Mortgage  Loan  Seller in favor of the  Trustee (in such
      capacity);

            (vi) an original or copy of any related Security  Agreement (if such
      item is a document separate from the Mortgage) and the originals or copies
      of any  intervening  assignments  thereof  showing  a  complete  chain  of
      assignment  from the  originator of the Mortgage Loan to the Mortgage Loan
      Seller;

            (vii) an original  assignment of any related Security  Agreement (if
      such item is a document  separate from the Mortgage),  in recordable form,
      executed  by the  Mortgage  Loan  Seller in favor of the  Trustee (in such
      capacity);

            (viii) originals or copies of all assumption,  modification, written
      assurance and substitution agreements, with evidence of recording thereon,
      where appropriate, in those instances where the terms or provisions of the
      Mortgage,  Mortgage  Note  or any  related  security  document  have  been
      modified or the Mortgage Loan has been assumed;

            (ix) the original  lender's title insurance policy or a copy thereof
      effective as of the date of the recordation of the Mortgage Loan, together
      with all endorsements or riders that were issued with or subsequent to the
      issuance of such policy,  insuring the priority of the Mortgage as a first
      lien on the Mortgagor's fee interest in the Mortgaged Property,  or if the
      policy has not yet been issued,  a written  commitment or interim  binder,
      dated as of the date the related Mortgage Loan was funded;

            (x)   the original or copy of any guaranty of the  obligations  of
      the Mortgagor under the Mortgage Loan;

            (xi) all UCC Financing  Statements  and  continuation  statements or
      copies thereof  sufficient to perfect (and maintain the perfection of) the
      security  interest  held by the  originator of the Mortgage Loan (and each
      assignee  prior to the Trustee) in and to the  personalty of the Mortgagor
      at the Mortgaged  Property (in each case with evidence of filing thereon),
      and to transfer such security interest to the Trustee;

            (xii) the  original  power of attorney  (with  evidence of recording
      thereon) granted by the Mortgagor if the Mortgage,  Mortgage Note or other
      document or instrument referred to above was not signed by the Mortgagor;

            (xiii) with respect to any  Mortgage  Loans with  Affiliate  Debt, a
      subordination  agreement,  pursuant to which such  Affiliate  Debt will be
      fully subordinated to such Mortgage Loan; and

            (xiv) any  additional  documents  required  to  be  added  to  the
      Mortgage File pursuant to this Agreement;

                                      -25-
<PAGE>

provided,  however,  that whenever the term "Mortgage  File" is used to refer to
documents  actually received by the Trustee,  or a Custodian  appointed thereby,
such term shall not be deemed to include such documents and instruments required
to be included therein unless they are actually so received.

            "Mortgage Loan": Each of the mortgage loans transferred and assigned
to the Trustee  pursuant to Section 2.01 and from time to time held in the Trust
Fund. As used herein,  the term "Mortgage  Loan"  includes the related  Mortgage
Note,  Mortgage and other documents  contained in the related  Mortgage File and
any related agreements.

            "Mortgage Loan Purchase Agreement": Either of the agreements between
the Depositor and each Mortgage Loan Seller,  relating to the transfer of all of
such  Mortgage  Loan  Seller's  right,  title and interest in and to the related
Mortgage Loans.

            "Mortgage Loan Schedule":  The list of Mortgage Loans transferred on
the Closing  Date to the Trustee as part of the Trust Fund,  attached  hereto as
Exhibit B, which list sets forth the following  information with respect to each
Mortgage Loan:

             (i)  the  loan  i.d.  number  (as  specified  in  Exhibit  A to the
     Prospectus);

             (ii) the Mortgagor's name;

             (iii)the street address (including city, state and zip code) of the
     related Mortgaged Property;

             (iv) the Mortgage Rate in effect at origination;

             (v) the Net Mortgage Rate in effect at the Cut-off Date;

             (vi) the original principal balance;

             (vii) the Cut-off Date Principal Balance;

             (viii) the (a) original term to stated maturity, (b) remaining term
     to stated maturity and (c) Maturity Date;

             (ix) the original and remaining amortization terms;

             (x) the  amount of the  Monthly  Payment  due on the first Due Date
     following the Cut-off Date;

             (xi) the Original Value of the related Mortgaged Property;

             (xii) the Loan-to-Value Ratio at the Cut-off Date;

             (xiii) the Underwritten Debt Service Coverage Ratio; and

                                      -26-
<PAGE>

            (xiv) the applicable Servicing Fee Rate.

            Such Mortgage  Loan  Schedule  shall also set forth the aggregate of
the amounts  described  under clause (vii) above for all of the Mortgage  Loans.
Such list may be in the form of more than one list,  collectively  setting forth
all of the information required.

            "Mortgage Loan Seller":  Each of (i) The Chase Manhattan Bank, a New
York  banking   corporation,   and  (ii)   _____________________.,   a  Delaware
corporation, or their respective successors in interest.

            "Mortgage   Note":   The  original   executed  note  evidencing  the
indebtedness  of a Mortgagor  under a Mortgage  Loan,  together  with any rider,
addendum or amendment thereto.

            "Mortgage Rate":  With respect to: (i) any Mortgage Loan on or prior
to its Maturity Date, the annualized rate at which interest is scheduled (in the
absence  of a  default)  to  accrue on such  Mortgage  Loan from time to time in
accordance with the related  Mortgage Note and applicable law; (ii) any Mortgage
Loan after its Maturity Date, the annualized  rate described in clause (i) above
determined without regard to the passage of such Maturity Date and (iii) any REO
Loan, the annualized rate described in clause (i) or (ii), as applicable,  above
determined as if the predecessor Mortgage Loan had remained outstanding.

            "Mortgagor":  The obligor or obligors on a Mortgage Note,  including
without limitation,  any Person that has acquired the related Mortgaged Property
and assumed the obligations of the original obligor under the Mortgage Note.

            "Net  Investment  Earnings":  With respect to either the Certificate
Account,  the  Distribution  Accounts or the REO Account for any period from any
Distribution Date to the immediately succeeding P&I Advance Date, the amount, if
any, by which the  aggregate of all interest  and other income  realized  during
such period on funds  relating to the Trust Fund held in such  account,  exceeds
the aggregate of all losses,  if any,  incurred during such period in connection
with the investment of such funds in accordance with Section 3.06.

            "Net  Investment  Loss":  With  respect  to either  the  Certificate
Account,  the  Distribution  Accounts or the REO Account for any period from any
Distribution Date to the immediately  succeeding P&I Advance Date, the amount by
which the  aggregate  of all  losses,  if any,  incurred  during  such period in
connection  with the investment of funds relating to the Trust Fund held in such
account in accordance  with Section 3.06,  exceeds the aggregate of all interest
and other income realized during such period on such funds.

            "Net Mortgage Rate":  With respect to any Mortgage Loan or REO Loan,
as of any date of determination,  a rate per annum equal to the related Mortgage
Rate then in  effect,  minus the sum of (x) the  Servicing  Fee Rate and (y) the
Trustee Fee Rate.

            "Net Operating Income": With respect to any Mortgaged Property,  for
any Mortgagor's  fiscal year end, the total operating revenues derived from such
Mortgaged  Property  during  such  period,  minus the total  operating  expenses
incurred in respect of such  Mortgaged  Property  during such period and capital

                                      -27-
<PAGE>

expenditure reserves,  other than (i) non-cash items such as depreciation,  (ii)
amortization,  (iii) actual  capital  expenditures  and (iv) debt service on the
related Mortgage Loan.

            "New Lease": Any lease of REO Property entered into at the direction
of the Special  Servicer on behalf of the Trust,  including  any lease  renewed,
modified  or  extended  on  behalf of the  Trust,  if the Trust has the right to
renegotiate the terms of such lease.

            "Nonrecoverable   Advance":   Any   Nonrecoverable  P&I  Advance  or
Nonrecoverable Servicing Advance.

            "Nonrecoverable  P&I Advance":  Any P&I Advance  previously  made or
proposed  to be made in  respect of a Mortgage  Loan or REO Loan  which,  in the
judgment of the Servicer,  the Trustee or the Fiscal Agent, as applicable,  will
not be ultimately  recoverable,  together  with any accrued and unpaid  interest
thereon,  from Late  Collections  or any other recovery on or in respect of such
Mortgage Loan or REO Loan. The determination by the Servicer, the Trustee or the
Fiscal Agent, as applicable,  that it has made a  Nonrecoverable  P&I Advance or
that any proposed P&I Advance,  if made, would  constitute a Nonrecoverable  P&I
Advance,  shall  be  evidenced  by an  Officer's  Certificate  delivered  to the
Trustee, the Paying Agent and the Depositor,  in the case of the Servicer or the
Fiscal Agent,  and to the  Depositor  and the Paying  Agent,  in the case of the
Trustee.  The  Officer's  Certificate  shall set  forth  such  determination  of
nonrecoverability and the considerations of the Servicer,  the Trustee or Fiscal
Agent,  as  applicable,  forming the basis of such  determination  (which  shall
include but shall not be limited to information,  to the extent available,  such
as related income and expense statements, rent rolls, occupancy status, property
inspections,  and shall  include an  Appraisal of the related  Mortgage  Loan or
Mortgaged  Property,  the  cost of which  Appraisal  shall  be  advanced  by the
Servicer as a Servicing Advance).  The Trustee shall be entitled to conclusively
rely on the Servicer's  determination  that a P&I Advance is nonrecoverable  and
the Fiscal Agent shall be entitled to conclusively rely on the Servicer's and/or
Trustee's determination that a P&I Advance is nonrecoverable.

            "Nonrecoverable Servicing Advance": Any Servicing Advance previously
made or proposed to be made in respect of a Mortgage Loan or REO Property which,
in the judgment of the Servicer,  the Trustee or the Fiscal  Agent,  as the case
may be, will not be ultimately recoverable, together with any accrued and unpaid
interest  thereon,  from Late Collections or any other recovery on or in respect
of such Mortgage Loan or REO Property.  The  determination by the Servicer,  the
Trustee  or  the  Fiscal  Agent,  as  the  case  may  be,  that  it  has  made a
Nonrecoverable  Servicing  Advance or that any proposed  Servicing  Advance,  if
made, would constitute a Nonrecoverable Servicing Advance, shall be evidenced by
an Officer's  Certificate  delivered  to the  Trustee,  the Paying Agent and the
Depositor,  in the  case  of the  Servicer  and  the  Fiscal  Agent,  and to the
Depositor  and the  Paying  Agent,  in the case of the  Trustee.  The  Officer's
Certificate  shall set forth such  determination  of  nonrecoverability  and the
considerations of the Servicer,  the Trustee or the Fiscal Agent, as applicable,
forming the basis of such  determination  (which shall  include but shall not be
limited to  information,  to the extent  available,  such as related  income and
expense statements,  rent rolls, occupancy status and property inspections,  and

                                      -28-
<PAGE>

shall include an Appraisal of the related  Mortgage Loan or Mortgaged  Property,
the cost of which  Appraisal  shall be advanced  by the  Servicer as a Servicing
Advance).  The Trustee will be entitled to  conclusively  rely on the Servicer's
determination  that a Servicing Advance is  nonrecoverable  and the Fiscal Agent
shall be entitled to  conclusively  rely on the Servicer's  and/or the Trustee's
determination that a Servicing Advance is nonrecoverable.

            "Non-Registered Certificate":  Unless and until registered under the
Securities  Act, any Class [F],  Class [G],  Class [H],  Class [R] or Class [LR]
Certificate.

            "Non-U.S. Person": Any person other than a U.S. Person, unless, with
respect to the  Transfer of a Residual  Certificate,  (i) such person holds such
Residual  Certificate  in  connection  with the  conduct of a trade or  business
within the United  States  and  furnishes  the  Transferor  and the  Certificate
Registrar  with an  effective  Internal  Revenue  Service  Form 4224 or (ii) the
Transferee  delivers to both the  Transferor  and the  Certificate  Registrar an
opinion of a nationally  recognized tax counsel to the effect that such Transfer
is in  accordance  with  the  requirements  of  the  Code  and  the  regulations
promulgated  thereunder and that such Transfer of the Residual  Certificate will
not be disregarded for federal income tax purposes.

            "Notional  Amount":  The  Class  [LWAC]  Notional  Amount,  the  A-1
Component  Notional Amount or the WAC Component Notional Amount, as the case may
be.

            "Offered  Certificates":  The Class [A], Class [B], Class [C], Class
[D], Class [E] and Class [X] Certificates.

            "Officer's Certificate": A certificate signed by a Servicing Officer
of the Servicer or the Special  Servicer,  as the case may be, or a  Responsible
Officer of the Trustee or the Fiscal Agent, as the case may be.

            "Opinion of Counsel": A written opinion of counsel, who may, without
limitation,  be salaried counsel for the Depositor,  the Servicer or the Special
Servicer,  acceptable  in form and  delivered  to the  Trustee,  except that any
opinion of counsel relating to (a) the  qualification of the Upper-Tier REMIC or
Lower-Tier  REMIC as a REMIC, (b) compliance with the REMIC  Provisions,  or (c)
the resignation of the Servicer,  the Special Servicer or the Depositor pursuant
to Section 6.04, must be an opinion of counsel who is in fact Independent of the
Depositor, the Servicer or the Special Servicer, as applicable.

            "Original Certificate Balance": With respect to any Class of Regular
Certificates  (other than the Class [X]  Certificates),  the  initial  aggregate
principal  amount  thereof as of the Closing  Date, in each case as specified in
the Preliminary Statement.

            "Original Lower-Tier Principal Amount": With respect to any Class of
Uncertificated  Lower-Tier Interest (other than the Class [LWAC]  Uncertificated
Interest),  the initial principal amount thereof as of the Closing Date, in each
case as specified in the Preliminary Statement.

                                      -29-
<PAGE>

            "Original Notional Amount":  With respect to the LWAC Uncertificated
Interest,  the  A-1  Component  or the WAC  Component,  the  respective  initial
aggregate  Notional  Amount  thereof  as of the  Closing  Date,  in each case as
specified in the Preliminary Statement.

            "Original Value":  The Appraised Value of a Mortgaged Property based
upon the Appraisal  conducted in connection  with the origination of the related
Mortgage Loan.

            "OTS": The Office of Thrift Supervision or any successor thereto.

            "Ownership  Interest":  As to  any  Certificate,  any  ownership  or
security  interest  in such  Certificate  as the  Holder  thereof  and any other
interest therein, whether direct or indirect,  legal or beneficial,  as owner or
as pledgee.

            "Pass-Through  Rate": Any of the Class [A-1]  Pass-Through Rate, the
Class [A-2]  Pass-Through  Rate, the Class [B] Pass-Through  Rate, the Class [C]
Pass-Through  Rate, the Class [D] Pass-Through  Rate, the Class [E] Pass-Through
Rate,  the Class [F]  Pass-Through  Rate, the Class [G]  Pass-Through  Rate, the
Class [H] Pass-Through  Rate, the [A-1] Component  Pass-Through Rate and the WAC
Component Pass-Through Rate.

            "Paying Agent": Any agent of the Servicer appointed to act as Paying
Agent pursuant to Section 5.06.

            "Penalty  Charges":  With respect to any Mortgage Loan (or successor
REO Loan),  any amounts  actually  collected  thereon  from the  Mortgagor  that
represent  late  payment  charges or Default  Interest,  other than a Prepayment
Premium or Yield Maintenance Charge.

            "Percentage  Interest":  As  to  any  Certificate,   the  percentage
interest evidenced thereby in distributions  required to be made with respect to
the related  Class.  With  respect to any Regular  Certificate,  the  percentage
interest is equal to the Denomination of such Certificate divided by the initial
Certificate  Balance  or  Notional  Amount,  as  applicable,  of such  Class  of
Certificates as of the Closing Date. With respect to a Residual Certificate, the
percentage interest is set forth on the face thereof.

            "Permitted   Investments":   Any  one  or  more  of  the   following
obligations or  securities,  regardless  whether  issued by the  Depositor,  the
Servicer,  the  Special  Servicer,  the  Trustee  or  any  of  their  respective
Affiliates  and  having  the  required  ratings,  if any,  provided  for in this
definition:

            (i) direct  obligations of, and obligations  fully  guaranteed as to
      timely payment of principal and interest by, the United States of America,
      FNMA,  FHLMC or any  agency or  instrumentality  of the  United  States of
      America,  the obligations of which are backed by the full faith and credit
      of the United  States of  America;  provided  that any  obligation  of, or
      guarantee  by,  FNMA  or  FHLMC,  other  than  an  unsecured  senior  debt
      obligation of FNMA or FHLMC, shall be a Permitted  Investment only if such
      investment   would  not   result  in  the   downgrading,   withdrawal   or
      qualification of the then-current rating assigned by each Rating Agency to

                                      -30-
<PAGE>

      any Certificate as evidenced in writing;

            (ii) demand and time deposits,  certificates of deposit, or bankers'
      acceptances  that mature in 1 year or less after the date of issuance  and
      are  issued  or  held  by any  depository  institution  or  trust  company
      incorporated  or organized  under the laws of the United States of America
      or any State thereof and subject to supervision and examination by federal
      or state banking  authorities,  so long as the  commercial  paper or other
      short-term  debt  obligations  of such  depository  institution  or  trust
      company  are rated at least  "A-1+" by ___ and  "D-1+" by ___ or would not
      result in the downgrading, withdrawal or qualification of the then-current
      rating  assigned by each Rating Agency to any Certificate or the long-term
      debt obligations of such depository  institution or trust company have the
      Certificate Rating;

            (iii)  repurchase  agreements  or  obligations  with  respect to any
      security described in clause (i) above where such security has a remaining
      maturity of 1 year or less and where such  repurchase  obligation has been
      entered into with a depository  institution  or trust  company  (acting as
      principal) described in clause (ii) above;

            (iv) debt obligations  bearing interest or sold at a discount issued
      by any  corporation  incorporated  under the laws of the United  States of
      America or any state thereof,  which  securities have ratings from ___ and
      ___ at least equal to the highest long-term credit ratings assigned by ___
      and ___,  unless  otherwise  specified  in  writing  by each of the Rating
      Agencies;  provided,  however,  that  securities  issued by any particular
      corporation  will  not  be  Permitted   Investments  to  the  extent  that
      investment  therein will cause the  then-outstanding  principal  amount of
      securities issued by such corporation and held in the accounts established
      hereunder to exceed 10% of the sum of the aggregate  principal balance and
      the  aggregate  principal  amount  of all  Permitted  Investments  in such
      accounts;

            (v) commercial paper (including both  non-interest-bearing  discount
      obligations and  interest-bearing  obligations)  payable on demand or on a
      specified  date  maturing  in 1 year or less  after  the date of  issuance
      thereof and which is rated at least "A-1+" by ___ and "D-1+" by ___;

            (vi) units of  investment  funds that  maintain a constant net asset
      value,  including  money  market  funds,  rated  "AAAm"  by ___ and in the
      highest category by ___;

            (vii) certificates or receipts  representing  ownership interests in
      future interest or principal  payments on obligations  described in clause
      (i) above and the Rating  Agencies  have  confirmed  in writing  that such
      investments will not lead to the downgrading,  withdrawal or qualification
      of any rating then assigned by the Rating Agencies to any Certificate; and

                                      -31-
<PAGE>

            (viii) any other demand,  money market or time deposit,  obligation,
      security or investment, (a) with respect to which each Rating Agency shall
      have  confirmed  in  writing  that such  investment  will not  result in a
      downgrade,  qualification or withdrawal of the then-current  rating of the
      Certificates  that are currently being rated by such Rating Agency and (b)
      which qualifies as a "cash flow investment" pursuant to Section 860G(a)(6)
      of the Code;

provided,  however, that in each case, if the investment is rated by ___, (a) it
shall not have an "r"  highlighter  affixed to its rating from ___, (b) it shall
have a predetermined  fixed dollar of principal due at maturity that cannot vary
or change and (c) any such  investment  that  provides  for a  variable  rate of
interest must have an interest rate that is tied to a single interest rate index
plus a fixed  spread,  if any,  and move  proportionately  with such index;  and
provided,  further,  however,  that  no such  instrument  shall  be a  Permitted
Investment  (a) if such  instrument  evidences  principal and interest  payments
derived from  obligations  underlying such instrument and the interest  payments
with  respect  to such  instrument  provide a yield to  maturity  at the time of
acquisition  of  greater  than  120% of the  yield  to  maturity  at par of such
underlying  obligations  or (b) if such  instrument  may be  redeemed at a price
below  the  purchase  price;  and  provided,  further,  however,  that no amount
beneficially  owned by either the Upper-Tier REMIC or the Lower-Tier REMIC (even
if not yet  deposited in the Trust) may be invested in  investments  (other than
money market funds) treated as equity interests for federal income tax purposes,
unless the Servicer receives an Opinion of Counsel,  at its own expense,  to the
effect that such investment  will not adversely  affect the status of either the
Upper-Tier  REMIC or the Lower-Tier REMIC as a REMIC under the Code or result in
imposition  of a tax on such  Upper-Tier  REMIC or Lower-Tier  REMIC.  Permitted
Investments  that are subject to  prepayment  or call may not be  purchased at a
price in excess of par.

            "Person":   Any  individual,   corporation,   partnership,   limited
liability  company,  joint venture,  association,  joint-stock  company,  trust,
unincorporated organization or government or any agency or political subdivision
thereof.

            "P&I Advance": As to any Mortgage Loan or REO Loan, any advance made
by the Servicer,  the Trustee or the Fiscal Agent,  as  applicable,  pursuant to
Section 4.03 or Section 7.05.

            "P&I Advance  Date":  The Business Day  immediately  prior to each
Distribution Date.

            "P&I Advance  Determination  Date": With respect to any Distribution
Date, the 14th day of the month in which such  Distribution  Date occurs,  or if
such 14th day is not a Business  Day, the Business  Day  immediately  succeeding
such date.

            "Placement  Agents":  Any of (i) Chase  Securities  Inc.,  (ii) or
(iii) Chase Real Estate Finance  Securitization Group, a division of The Chase
Manhattan Bank.

                                      -32-
<PAGE>


            "Plan": As defined in Section 5.02(c).

            "Prepayment Assumption":  A CPR (as defined in the Prospectus) of 0%
used for determining the accrual of original issue discount, market discount and
premium, if any, on the Certificates for federal income tax purposes.

            "Prepayment  Premium":  Any  premium,  penalty or fee (other  than a
Yield  Maintenance  Charge)  paid or  payable,  as the  context  requires,  by a
Mortgagor in connection with a Principal Prepayment.

            "Principal  Distribution  Amount":  With respect to any Distribution
Date,  an  amount  equal  to the sum of (a) the  Principal  Shortfall  for  such
Distribution  Date,  (b) the Scheduled  Principal  Distribution  Amount for such
Distribution Date and (c) the Unscheduled Principal Distribution
Amount for such Distribution Date.

            "Principal  Prepayment":  Any  payment  of  principal  made  by  the
Mortgagor on a Mortgage  Loan which is received in advance of its  scheduled Due
Date  and  which  is not  accompanied  by an  amount  of  interest  representing
scheduled interest due on any date or dates in any month or months subsequent to
the month of prepayment.

            "Principal  Shortfall":  For any Distribution Date after the initial
Distribution  Date,  the  amount,  if any,  by which (a) the  related  Principal
Distribution  Amount  for the  preceding  Distribution  Date,  exceeded  (b) the
aggregate amount distributed in respect of principal on the Class [A], the Class
[B],  Class [C],  Class  [D],  Class  [E],  Class  [F],  Class [G] and Class [H]
Certificates for such preceding Distribution Date pursuant to Section 4.01(a) on
such  preceding  Distribution  Date.  The  Principal  Shortfall  for the initial
Distribution Date will be zero.

            "Prospectus": The Prospectus dated________, 1997, as supplemented by
the Prospectus Supplement dated__________, 1997, relating to the offering of the
Offered Certificates.

            "Purchase Price":  With respect to any Mortgage Loan to be purchased
by a Mortgage  Loan Seller  pursuant to Section 3 of the related  Mortgage  Loan
Purchase Agreement,  by the Servicer or the Special Servicer pursuant to Section
3.18(b),  or  by  the  Servicer,  the  Special  Servicer,  the  Holders  of  the
Controlling  Class or the  Holders of the Class [LR]  Certificates  pursuant  to
Section 9.01 or to be otherwise sold pursuant to Section 3.18(c),  a price equal
to:

            (i)   the outstanding  principal  balance of such Mortgage Loan as
      of the date of purchase; plus

            (ii) all accrued and unpaid  interest on such  Mortgage  Loan at the
      related Mortgage Rate in effect from time to time to but not including the
      Due Date in the Due Period of purchase; plus

                                      -33-
<PAGE>


            (iii) all related  unreimbursed  Servicing  Advances and accrued and
      unpaid interest on related Advances at the Reimbursement  Rate, and unpaid
      Special Servicing Fees allocable to such Mortgage Loan; plus

            (iv) if such  Mortgage  Loan is being  purchased by a Mortgage  Loan
      Seller  pursuant  to  Section  3 of the  related  Mortgage  Loan  Purchase
      Agreement, all reasonable out-of-pocket expenses reasonably incurred or to
      be incurred by the Servicer,  the Special Servicer,  the Depositor and the
      Trustee in respect of the Breach or Defect  giving rise to the  repurchase
      obligation,  including any expenses  arising out of the enforcement of the
      repurchase obligation.

With respect to any REO  Property to be sold  pursuant to Section  3.18(c),  the
amount  calculated in accordance  with the preceding  sentence in respect of the
related REO Loan.

            "Qualified Institutional Buyer":  As defined in Section 5.02(b).

            "Qualified Insurer": (i) With respect to any Mortgage Loan, REO Loan
or REO Property,  an insurance  company or security or bonding company qualified
to write the  related  Insurance  Policy  in the  relevant  jurisdiction  with a
minimum  claims paying ability rating of at least "A" by ___ and ___, or, if not
rated by ___, at least "A" or its equivalent by two other nationally  recognized
statistical  rating  agencies  and (ii) with  respect to the  fidelity  bond and
errors and omissions  Insurance  Policy  required to be  maintained  pursuant to
Section 3.07(c),  an insurance company that has a claims paying ability rated no
lower than two  ratings  below the rating  assigned  to the then  highest  rated
outstanding  Certificate,  but in no event lower than "A" by ___ and ___, or, in
the case of clauses (i) and (ii),  such other rating as each Rating Agency shall
have  confirmed  in writing  will not cause  such  Rating  Agency to  downgrade,
qualify or withdraw the then-current  rating assigned to any of the Certificates
that are then currently being rated by such Rating Agency.

            "Rated   Final   Distribution   Date":   As   to   each   Class   of
Certificates,________ __, 20__, the first Distribution Date after the 24th month
following the end of the amortization term for the Mortgage Loan that, as of the
Cut-off Date, has the longest remaining amortization term.

            "Rating  Agency":  Each  of ___  and  ___  or  their  successors  in
interest.  If neither such rating agency nor any successor remains in existence,
"Rating  Agency"  shall be deemed to refer to such other  nationally  recognized
statistical   rating  agency  or  other  comparable  Person  designated  by  the
Depositor,  notice of which  designation  shall be given to the  Trustee and the
Servicer,  and specific ratings of ___ and ___ herein referenced shall be deemed
to refer to the equivalent ratings of the party so designated.

            "Record  Date":  With  respect to any  Distribution  Date,  the last
Business  Day of the  month  immediately  preceding  the  month  in  which  such
Distribution Date occurs.

            "Registrar Office":  As defined in Section 5.02(a).

                                      -34-
<PAGE>


            "Regular  Certificate":  Any of the Class [A], Class [B], Class [C],
Class  [D],   Class  [E],  Class  [F],  Class  [G],  Class  [H]  and  Class  [X]
Certificates.

            "Reimbursement  Rate":  The rate per annum applicable to the accrual
of interest on Servicing  Advances in  accordance  with Section  3.03(d) and P&I
Advances in accordance  with Section  4.03(d),  which rate per annum shall equal
the "Prime  Rate"  published  in the "Money  Rates"  section of The Wall  Street
Journal (or, if such section or publication is no longer  available,  such other
comparable   publication   as  determined  by  the  Trustee  in  its  reasonable
discretion)  as may be in effect from time to time,  or, if the "Prime  Rate" no
longer exists,  such other  comparable rate (as determined by the Trustee in its
reasonable discretion) as may be in effect from time to time.

            "Related  Certificates"  and  "Related   Uncertificated   Lower-Tier
Interest": For the following Classes of Uncertificated Lower-Tier Interests, the
related Class of Certificates  set forth below and for the following  Classes of
Certificates, the related Class of Uncertificated Lower-Tier Interests set forth
below:

                                  Related Uncertificated
         Related Certificate      Lower-Tier Interest
         -------------------      -------------------
         Class [A-1] Certificate  Class [LA-1] Uncertificated Interest

         Class [A-2] Certificate  Class [LA-2] Uncertificated Interest

         Class [B] Certificate    Class [LB] Uncertificated Interest

         Class [C] Certificate    Class [LC] Uncertificated Interest

         Class [D] Certificate    Class [LD] Uncertificated Interest

         Class [E] Certificate    Class [LE] Uncertificated Interest

         Class [F] Certificate    Class [LF] Uncertificated Interest

         Class [G] Certificate    Class [LG] Uncertificated Interest

         Class [H] Certificate    Class [LH] Uncertificated Interest


            "REMIC":  A "real estate mortgage  investment  conduit" as defined
in Section 860D of the Code (or any successor thereto).

            "REMIC  Provisions":  Provisions  of  the  federal  income  tax  law
relating to real estate mortgage investment  conduits,  which appear at Sections
860A  through  860G of  Subchapter  M of  Chapter  1 of the  Code,  and  related
provisions,  and proposed,  temporary  and final  Treasury  regulations  and any
rulings promulgated  thereunder,  as the foregoing may be in effect from time to
time.

                                      -35-
<PAGE>

            "Rents from Real Property":  With respect to any REO Property, gross
income of the character described in Section 856(d) of the Code.

            "REO Account":  A segregated  custodial  account or accounts created
and maintained by the Special Servicer pursuant to Section 3.16 on behalf of the
Trustee in trust for the  Certificateholders,  which shall be entitled "_______,
Inc. as Special  Servicer,  in trust for registered  Holders of Chase Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-__,  REO  Account."  Any such  account  or  accounts  shall be an  Eligible
Account.

            "REO  Acquisition":  The date of  acquisition  for federal  income
tax purposes of any REO Property pursuant to Section 3.09.

            "REO  Disposition":  The  sale  or  other  disposition  of the REO
Property pursuant to Section 3.18(d).

            "REO Extension":  As defined in Section 3.16(a).

            "REO  Loan":  The  Mortgage  Loan deemed for  purposes  hereof to be
outstanding with respect to each REO Property.  Each REO Loan shall be deemed to
be outstanding for so long as the related REO Property remains part of the Trust
Fund as providing for Assumed Scheduled Payments on each Due Date therefor,  and
otherwise as having the same terms and  conditions as its  predecessor  Mortgage
Loan,  including,  without  limitation,  with respect to the  calculation of the
Mortgage  Rate in effect  from time to time  (such  terms and  conditions  to be
applied without regard to the default on such predecessor  Mortgage Loan).  Each
REO Loan shall be deemed to have an initial  outstanding  principal  balance and
Stated Principal  Balance equal to the outstanding  principal balance and Stated
Principal Balance, respectively, of its predecessor Mortgage Loan as of the date
of the  related  REO  Acquisition.  All  amounts due and owing in respect of the
predecessor  Mortgage  Loan  as of the  date  of the  related  REO  Acquisition,
including, without limitation, accrued and unpaid interest, shall continue to be
due and owing in respect of an REO Loan. All amounts  payable or reimbursable to
the  Servicer,  the  Special  Servicer,  the  Fiscal  Agent or the  Trustee,  as
applicable,  in respect of the  predecessor  Mortgage Loan as of the date of the
related REO  Acquisition,  including,  without  limitation,  any unpaid  Special
Servicing Fees and Servicing Fees and any unreimbursed  Advances,  together with
any  interest  accrued  and  payable to the  Servicer,  the Fiscal  Agent or the
Trustee  in respect of such  Advances  in  accordance  with  Section  3.03(d) or
Section  4.03(d),  shall continue to be payable or reimbursable to the Servicer,
the  Trustee or the  Fiscal  Agent in  respect  of an REO Loan.  Collections  in
respect of each REO Loan  (exclusive of amounts to be applied to the payment of,
or to be reimbursed to the Servicer or the Special  Servicer for the payment of,
the costs of operating, managing and maintaining the related REO Property) shall
be treated: first, as a recovery of accrued and unpaid interest on such REO Loan
at the related  Mortgage  Rate in effect from time to time to but not  including
the Due Date in the Due Period of receipt; second, as a recovery of principal of
such REO Loan to the extent of its entire unpaid principal  balance;  and third,
in accordance with the Servicing Standards of the Servicer, as a recovery of any


                                      -36-
<PAGE>

other  amounts  due and owing in  respect of such REO Loan,  including,  without
limitation, Yield Maintenance Charges, Prepayment Premiums and Penalty Charges.

            "REO Loan Accrual Period":  With respect to any REO Loan and any Due
Date therefor, the one-month period immediately preceding such Due Date.

            "REO  Property":  A  Mortgaged  Property  acquired  by  the  Special
Servicer  on behalf of, and in the name of, the  Trustee  for the benefit of the
Certificateholders   through  foreclosure,   acceptance  of  a  deed-in-lieu  of
foreclosure or otherwise in accordance  with  applicable law in connection  with
the default or imminent default of a Mortgage Loan.

            "REO  Revenues":  All income,  rents and profits  derived from the
ownership, operation or leasing of any REO Property.

            "Request for Release":  A release  signed by a Servicing  Officer of
the Servicer or the Special  Servicer,  as applicable,  in the form of Exhibit F
attached hereto.

            "Residual  Certificate":  Any Class [R]  Certificate or Class [LR]
Certificate issued, authenticated and delivered hereunder.

            "Responsible Officer": When used with respect to the initial Trustee
or Fiscal Agent, any Vice President,  Assistant Vice President,  corporate trust
officer or assistant  corporate  trust  officer in the  Asset-Backed  Securities
Trust Services Group of _________________or________________, as the case may be,
and with  respect to any  successor  Trustee  or Fiscal  Agent,  any  officer or
assistant  officer in the  corporate  trust  department of the Trustee or Fiscal
Agent,  as the case may be, or any other  officer of the Trustee or Fiscal Agent
customarily  performing functions similar to those performed by any of the above
designated  officers to whom a  particular  matter is referred by the Trustee or
Fiscal Agent because of such  officer's  knowledge of and  familiarity  with the
particular subject.

             "Scheduled  Principal  Distribution  Amount":  With  respect to any
Distribution  Date,  the aggregate of the principal  portions of (a) all Monthly
Payments  (excluding  Balloon  Payments)  due in respect of the  Mortgage  Loans
during or, if and to the extent not previously  received or advanced pursuant to
Section 4.03 in respect of a preceding  Distribution  Date, prior to the related
Due Period,  and all Assumed  Scheduled  Payments for the related Due Period, in
each case to the extent  either (i) paid by the Mortgagor as of the Business Day
preceding  the related  P&I  Advance  Date (and not  previously  distributed  to
Certificateholders)  or (ii) advanced by the Servicer, the Trustee or the Fiscal
Agent, as applicable,  pursuant to Section 4.03 in respect of such  Distribution
Date, and (b) all Balloon Payments to the extent received during the related Due
Period, and to the extent not included in clause (a) above.

            "Securities Act":  The Securities Act of 1933, as amended.

            "Security  Agreement":  With  respect  to  any  Mortgage  Loan,  any
security  agreement or equivalent  instrument,  whether contained in the related

                                      -37-
<PAGE>

Mortgage  or  executed  separately,  creating  in  favor of the  holder  of such
Mortgage a security interest in the personal property  constituting security for
repayment of such Mortgage Loan.

            "Servicer":  The Chase Manhattan  Bank,  CCMB Servicing  Division,
380 Madison  Avenue,  11th Floor, New York, New York 10017 (Attention:  Janice
Smith,  V.P.) and its  successor  in interest and  assigns,  or any  successor
Servicer appointed as herein provided.

            "Servicing Account":   The   account  or   accounts   created  and
maintained pursuant to Section 3.03.

            "Servicing Advances":  All customary,  reasonable and necessary "out
of pocket" costs and expenses  (including  attorneys' fees and expenses and fees
of real  estate  brokers)  incurred  by the  Servicer  in  connection  with  the
servicing  and  administering  of (a) a  Mortgage  Loan in  respect  of  which a
default,  delinquency or other unanticipated event has occurred or as to which a
default is reasonably  foreseeable  or (b) an REO Property,  including,  but not
limited to, the cost of (i) compliance with the Servicer's obligations set forth
in Section  3.03(c),  (ii) the  preservation,  restoration  and  protection of a
Mortgaged Property,  (iii) obtaining any Insurance and Condemnation  Proceeds or
any  Liquidation  Proceeds of the nature  described in clauses (i) - (iv) of the
definition  of  "Liquidation   Proceeds",   (iv)  any  enforcement  or  judicial
proceedings with respect to a Mortgaged Property,  including  foreclosures,  and
(v) the operation,  leasing, management,  maintenance and liquidation of any REO
Property.

            "Servicing  Fee":  With respect to each  Mortgage Loan and REO Loan,
the fee  payable to the  Servicer  pursuant  to the first  paragraph  of Section
3.11(a).

            "Servicing  Fee Rate": A rate equal to___% per annum with respect to
Mortgage Loans sold to the Depositor by The Chase  Manhattan  Bank, and ___% per
annum   with   respect   to   Mortgage   Loans   sold   to  the   Depositor   by
______________________,  in  each  case  computed  on the  basis  of the  Stated
Principal Balance of the related Mortgage Loan and for the same period for which
any related interest payment on the related Mortgage Loan is computed.

            "Servicing Officer":  Any officer and/or employee of the Servicer or
the Special  Servicer  involved in, or responsible for, the  administration  and
servicing of the Mortgage Loans,  whose name and specimen  signature appear on a
list of  servicing  officers  furnished  by the  Servicer to the Trustee and the
Depositor  on the  Closing  Date as such list may be  amended  from time to time
thereafter.

            "Servicing Standards":  As defined in Section 3.01(a).

            "Servicing  Transfer  Event":  With respect to any Mortgage  Loan,
the occurrence of any of the following events:

                                      -38-
<PAGE>


            (i) a payment  default  shall have occurred on such Mortgage Loan at
      its original  maturity date, or if the maturity date of such Mortgage Loan
      has been extended,  a payment  default occurs on such Mortgage Loan at its
      extended maturity date; or

            (ii)  any Monthly  Payment  (other  than a Balloon  Payment) is 60
      days or more delinquent; or

            (iii) the date upon  which the  Servicer  determines  that a payment
      default has  occurred or is imminent  and is not likely to be cured by the
      related Mortgagor within 60 days; or

            (iv) the date  upon  which a decree or order of a court or agency or
      supervisory   authority   having   jurisdiction  in  the  premises  in  an
      involuntary case under any present or future federal or state  bankruptcy,
      insolvency or similar law or the  appointment of a conservator or receiver
      or  liquidator  in any  insolvency,  readjustment  of debt,  marshaling of
      assets and  liabilities or similar  proceedings,  or for the winding-up or
      liquidation  of its affairs being entered  against the related  Mortgagor;
      provided  that if such decree or order is  discharged  or stayed within 60
      days of  being  entered,  such  Mortgage  Loan  shall  not be a  Specially
      Serviced  Mortgage Loan (and no Special  Servicing  Fees,  Workout Fees or
      Liquidation Fees will be payable with respect thereto); or

            (v) the related  Mortgagor  shall  consent to the  appointment  of a
      conservator or receiver or liquidator in any  insolvency,  readjustment of
      debt,  marshaling of assets and  liabilities or similar  proceedings of or
      relating to such Mortgagor or of or relating to all or  substantially  all
      of its property; or

            (vi) the related  Mortgagor  shall admit in writing its inability to
      pay its debts  generally  as they  become  due,  file a  petition  to take
      advantage of any applicable insolvency or reorganization  statute, make an
      assignment  for the  benefit  of its  creditors,  or  voluntarily  suspend
      payment of its obligations; or

            (vii)  the  Servicer  has  received  notice  of the  foreclosure  or
proposed foreclosure of any lien on the related Mortgaged Property.

            "Similar Law":  As defined in Section 5.02 (c).

            "Special  Servicer":___________.,  a  ________corporation,  or any
successor special servicer appointed as herein provided.

            "Special  Servicing  Fee":  With respect to each Specially  Serviced
Mortgage Loan and REO Loan, the fee payable to the Special Servicer  pursuant to
the first paragraph of Section 3.11(b).

                                      -39-
<PAGE>


            "Special  Servicing  Fee  Rate":  With  respect  to  each  Specially
Serviced  Mortgage  Loan and each REO Loan,  ______%  per annum  computed on the
basis of the Stated  Principal  Balance of the related Mortgage Loan and for the
same period for which any  related  interest  payment on the  related  Specially
Serviced Mortgage Loan is computed.

            "Specially Serviced Mortgage Loan": As defined in Section 3.01(a).

            "Startup Day": The day designated as such in Section 10.01(b).

            "Stated Principal Balance": With respect to any Mortgage Loan, as of
any date of  determination,  an amount equal to (x) the Cut-off  Date  Principal
Balance of such Mortgage Loan, plus (y) any Mortgage  Deferred Interest added to
the  principal  balance  of  such  Mortgage  Loan  on or  before  the end of the
immediately preceding Due Period minus (z) the sum of:

            (i) the  principal  portion  of  each  Monthly  Payment  due on such
      Mortgage  Loan after the Cut-off  Date,  to the extent  received  from the
      Mortgagor   or   advanced   by   the   Servicer   and    distributed    to
      Certificateholders on or before such date of determination;

            (ii)  all  Principal  Prepayments  received  with  respect  to  such
      Mortgage  Loan  after the  Cut-off  Date,  to the  extent  distributed  to
      Certificateholders on or before such date of determination;

            (iii)  the  principal  portion  of all  Insurance  and  Condemnation
      Proceeds and Liquidation  Proceeds  received with respect to such Mortgage
      Loan   after   the   Cut-off   Date,   to  the   extent   distributed   to
      Certificateholders on or before such date of determination; and

            (iv) any  reduction  in the  outstanding  principal  balance of such
      Mortgage Loan resulting from a Deficient  Valuation that occurred prior to
      the end of the Due Period for the most recent Distribution Date.

            With respect to any REO Loan,  as of any date of  determination,  an
amount equal to (x) the Stated  Principal  Balance of the  predecessor  Mortgage
Loan as of the date of the related REO Acquisition, minus (y) the sum of:

            (i) the  principal  portion of any P&I Advance  made with respect to
      the  predecessor  Mortgage  Loan on or after the date of the  related  REO
      Acquisition,  to the extent distributed to Certificateholders on or before
      such date of determination; and

            (ii)  the  principal  portion  of  all  Insurance  and  Condemnation
      Proceeds,  Liquidation  Proceeds and REO Revenues received with respect to
      such REO Loan,  to the  extent  distributed  to  Certificateholders  on or
      before such date of determination.

                                      -40-
<PAGE>


            A  Mortgage  Loan or an REO Loan  shall be  deemed to be part of the
Trust  Fund  and to have an  outstanding  Stated  Principal  Balance  until  the
Distribution  Date on which the payments or other proceeds,  if any, received in
connection with a Liquidation Event in respect thereof are to be (or, if no such
payments or other  proceeds are  received in  connection  with such  Liquidation
Event, would have been) distributed to Certificateholders.

            "Subordinate  Certificate":  Any Class [B],  Class  [C],  Class [D],
Class [E], Class [F], Class [G] or Class [H] Certificate.

            "Sub-Servicer":  Any Person  with which the  Servicer or the Special
Servicer has entered into a Sub-Servicing Agreement.

            "Sub-Servicing Agreement": The written contract between the Servicer
or the Special  Servicer,  as the case may be, and any Sub-Servicer  relating to
servicing and administration of Mortgage Loans as provided in Section 3.22.

            "Tax  Returns":  The federal  income tax return on Internal  Revenue
Service Form 1066,  U.S.  Real Estate  Mortgage  Investment  Conduit  Income Tax
Return,  including  Schedule Q thereto,  Quarterly  Notice to Residual  Interest
Holders of REMIC Taxable Income or Net Loss Allocation,  or any successor forms,
to be filed on behalf of each of the Upper-Tier  REMIC and the Lower-Tier  REMIC
due to its  classification as a REMIC under the REMIC Provisions,  together with
any and all other  information,  reports or returns  that may be  required to be
furnished to the  Certificateholders  or filed with the Internal Revenue Service
or any other  governmental  taxing authority under any applicable  provisions of
federal, state or local tax laws.

            "The Chase Manhattan  Bank":  The Chase Manhattan Bank, a commercial
bank  chartered  and  existing  under the laws of the State of New York,  or any
corporation  into  which it may be  merged,  consolidated  or  converted  or any
corporation  resulting from any merger,  consolidation or conversion to which it
shall be a party, or any corporation succeeding to its business.

            "Transfer":   Any  direct  or  indirect   transfer,   sale,  pledge,
hypothecation,  or other  form of  assignment  of any  Ownership  Interest  in a
Certificate.

            "Transfer Affidavit": As defined in Section 5.02(d).

            "Transferee":  Any Person who is acquiring by Transfer any Ownership
Interest in a Certificate.

            "Transferor":   Any  Person  who  is  disposing  by  Transfer  any
Ownership Interest in a Certificate.

            "Transferor Letter":  As defined in Section 5.02(d).

            "Trust": The trust created hereby and to be administered hereunder.

                                      -41-
<PAGE>

            "Trust  Fund":   The  segregated  pool  of  assets  subject  hereto,
constituting  the Trust,  consisting  of: (i) the Mortgage Loans as from time to
time are subject to this  Agreement and all payments  under and proceeds of such
Mortgage Loans received after the Cut-off Date (other than payments of principal
and  interest  due and payable on such  Mortgage  Loans on or before the Cut-off
Date),  together with all documents included in the related Mortgage Files; (ii)
such  funds or  assets  as from time to time are  deposited  in the  Certificate
Account, the Distribution Accounts, any Servicing Accounts, and, if established,
the REO Account; (iii) any REO Property;  (iv) the rights of the mortgagee under
all Insurance  Policies with respect to the Mortgage Loans and (v) the rights of
the  Depositor  under  Sections 2, 3, 9, 11 and 13 of the Mortgage Loan Purchase
Agreements.

            "Trustee":______________,  a national  banking  association,  in its
capacity as trustee and its  successors in interest,  or any  successor  trustee
appointed as herein provided.

            "Trustee Exception Report":  As defined in Section 2.02(e).

            "Trustee Fee":  The fee to be paid to the Trustee as  compensation
for the Trustee's activities under this Agreement.

            "Trustee  Fee Rate":  A rate equal to ______% per annum  computed on
the basis of the Stated Principal Balance of the related Mortgage Loan.

            "UCC":   The  Uniform   Commercial   Code,   as  enacted  in  each
applicable state.

            "UCC  Financing  Statement":  A financing  statement  executed and
filed pursuant to the UCC, as in effect in the relevant jurisdiction.

            "Uncertificated  Lower-Tier  Interests":  Any of the  Class  [LA-1],
Class [LA-2],  Class [LB], Class [LC], Class [LD], Class [LE], Class [LF], Class
[LG], Class [LH] and Class [LWAC] Uncertificated Interests.

            "Underwritten  Debt  Service  Coverage  Ratio":  With respect to any
Mortgage  Loan,  the ratio of (i)  Underwritten  Net Cash Flow  produced  by the
related Mortgaged  Property to (ii) the aggregate amount of the Monthly Payments
due for the 12-month period immediately  following the Cut-off Date (except with
respect to those Mortgage Loans  identified on Schedule 4 where Monthly Payments
initially pay interest only, but, for purposes of this definition only, shall be
assumed to include  principal (based upon a 25-year  amortization  schedule) and
interest payments from origination).

            "Underwritten Net Cash Flow": With respect to any Mortgage Loan, the
estimated  annual  revenue  derived from the use and operation of such Mortgaged
Property, less estimated annual expenses,  including operating expenses (such as
utilities, administrative expenses, repairs and maintenance, management fees and
advertising),  fixed  expenses  (such as  insurance  and real estate  taxes) and
replacement reserves.

            "Underwriter":   Either   of   (i) [Chase   Securities   Inc.]  or
(ii)_____________.

                                      -42-
<PAGE>

            "Uninsured  Cause":  Any cause of damage to  property  subject  to a
Mortgage  such  that the  complete  restoration  of such  property  is not fully
reimbursable  by the  hazard  insurance  policies  or flood  insurance  policies
required to be maintained pursuant to Section 3.07.

            "Unscheduled  Principal  Distribution Amount": With respect to any
Distribution Date, the aggregate of:

            (a)   all  Principal  Prepayments  received on the Mortgage  Loans
      during the related Due Period; and

            (b) the principal  portions of all Liquidation  Proceeds,  Insurance
      and Condemnation  Proceeds and, if applicable,  REO Revenues received with
      respect to the  Mortgage  Loans and any REO Loans  during the  related Due
      Period,  but in each case only to the extent that such  principal  portion
      represents  a recovery of  principal  for which no advance was  previously
      made pursuant to Section 4.03 in respect of a preceding Distribution Date.

            "Upper-Tier   Distribution   Account":  The  segregated  account  or
accounts  created and maintained by the Paying Agent pursuant to Section 3.04(b)
in  trust  for the  Certificateholders,  which  shall  be  entitled  "The  Chase
Manhattan  Bank, as Paying Agent,  in trust for the registered  Holders of Chase
Commercial   Mortgage  Securities  Corp.,   Commercial   Mortgage   Pass-Through
Certificates, Series 1997-__, Upper-Tier Distribution Account". Any such account
or accounts shall be an Eligible Account.

            "Upper-Tier  REMIC":  One of the two separate REMICs  comprising the
Trust  Fund,  the  assets  of which  consist  of the  Uncertificated  Lower-Tier
Interests and such amounts as shall from time to time be held in the  Upper-Tier
Distribution Account.

            "U.S.  Person":  A citizen  or  resident  of the  United  States,  a
corporation,  partnership  or other entity created or organized in, or under the
laws of, the United States or any political subdivision thereof, or an estate or
trust whose income is subject to United States  federal income tax regardless of
its source.

            "Voting  Rights":  The  portion of the  voting  rights of all of the
Certificates which is allocated to any Certificate. At all times during the term
of this  Agreement,  the Voting  Rights  shall be  allocated  among the  various
Classes of  Certificateholders  as follows:  (i) 4% in the case of the Class [X]
Certificates,  and (ii) in the case of any other Class of Regular Certificates a
percentage equal to the product of 96% and a fraction, the numerator of which is
equal  to the  aggregate  Certificate  Balance  of such  Class,  in  each  case,

                                      -43-
<PAGE>

determined as of the Distribution Date immediately  preceding such time, and the
denominator  of  which  is equal to the  aggregate  Certificate  Balance  of the
Regular  Certificates,  each determined as of the Distribution  Date immediately
preceding  such  time.  Neither  the Class [R]  Certificates  nor the Class [LR]
Certificates will be entitled to any Voting Rights.  For purposes of determining
Voting  Rights,  the  Certificate  Balance  of any  Class  shall be deemed to be
reduced  by the  amount  allocated  to such  Class of any  Appraisal  Reductions
related  to  Mortgage  Loans as to which  Liquidation  Proceeds  or other  final
payment  has not yet  been  received.  Voting  Rights  allocated  to a Class  of
Certificateholders   shall  be  allocated  among  such   Certificateholders   in
proportion  to  the   Percentage   Interests   evidenced  by  their   respective
Certificates.

            "WAC Component":  One of the two components comprising the Class [X]
Certificates, representing a "specified portion" (within the meaning of Treasury
Regulations  Section  1.860G-(1)(a)(2)(i)(C))  of the  interest  payments on the
Class [LWAC] Uncertificated Interest.

            "WAC  Component  Interest  Accrual  Amount":  With  respect  to each
Distribution   Date,   100%  of  the  interest   payable  on  the  Class  [LWAC]
Uncertificated Interest, equal to the WAC Component Pass-Through Rate multiplied
by the WAC Component Notional Amount.

            "WAC   Component   Notional   Amount":   With   respect   to   any
Distribution Date, an amount equal to the Class [LWAC] Notional Amount.

            "WAC Component  Pass-Through  Rate": A rate equal to the excess,  if
any,  of (i) the  Weighted  Average  Net  Mortgage  Rate  with  respect  to such
Distribution Date of the Mortgage Loans over (ii) ____ %.

            "Weighted  Average Net Mortgage Rate":  The weighted  average of the
applicable  Net Mortgage Rates of the Mortgage  Loans,  weighted on the basis of
their respective Stated Principal Balances as of the preceding Distribution Date
(after  giving  effect to the  distribution  of principal  on such  Distribution
Date), or, in the case of the first Distribution Date, the Cut-off Date.

            "Workout Fee":  The fee paid to the Special  Servicer with respect
to each Corrected Mortgage Loan.

            "Workout Fee Rate": A fee of ___% of each collection of interest and
principal,  including  (i) Monthly  Payments,  (ii)  Balloon  Payments and (iii)
payments (other than those included in clause (i) or (ii) of this definition) at
maturity,  received on each Corrected  Mortgage Loan for so long as it remains a
Corrected Mortgage Loan.

            "Yield Maintenance  Charge":  With respect to any Mortgage Loan, the
yield maintenance charge set forth in the related Mortgage Loan Documents.

            "Yield Rate":  With respect to any Mortgage  Loan,  the yield rate
set forth in the related Mortgage Loan documents.

            SECTION 1.02. Certain Calculations.

            Unless  otherwise  specified  herein,  for  purposes of  determining
amounts with respect to the  Certificates  and the rights and obligations of the
parties hereto, the following provisions shall apply:

                                      -44-
<PAGE>

            (i) All  calculations of interest  provided for herein shall be made
on the basis of a 360-day year consisting of twelve 30-day months.

            (ii) Any Mortgage  Loan payment is deemed to be received on the date
such payment is actually  received by the Servicer,  the Special Servicer or the
Trustee;  provided,  however, that for purposes of calculating  distributions on
the  Certificates,  Principal  Prepayments with respect to any Mortgage Loan are
deemed  to be  received  on the date they are  applied  in  accordance  with the
Servicing  Standards  consistent with the terms of the related Mortgage Note and
Mortgage to reduce the  outstanding  principal  balance of such Mortgage Loan on
which interest accrues.

            (iii)  Any  reference  to the  Certificate  Balance  of any Class of
Certificates  on or as of a  Distribution  Date shall  refer to the  Certificate
Balance of such Class of  Certificates  on such  Distribution  Date after giving
effect to (a) any  distributions  made on such  Distribution  Date  pursuant  to
Section 4.01(a),  (b) any Collateral  Support Deficit allocated to such Class on
such  Distribution  Date  pursuant to Section  4.04 and (c) the  addition of any
Certificate  Deferred  Interest  allocated  to  such  Class  and  added  to such
Certificate Balance pursuant to Section 4.06(b).

                               [End of Article I]





                                      -45-
<PAGE>



                                   ARTICLE II

                          CONVEYANCE OF MORTGAGE LOANS;
                        ORIGINAL ISSUANCE OF CERTIFICATES

            SECTION 2.01. Conveyance of Mortgage Loans.

            (a) The  Depositor,  concurrently  with the  execution  and delivery
hereof, does hereby assign to the Trustee,  without recourse, for the benefit of
the  Certificateholders  all the right,  title and  interest  of the  Depositor,
including any security interest therein for the benefit of the Depositor, in, to
and under (i) the Mortgage Loans identified on the Mortgage Loan Schedule,  (ii)
Sections 2, 3, 9, 11 and 13 of the Mortgage Loan Purchase  Agreements  and (iii)
all other assets  included or to be included in the Trust Fund.  Such assignment
includes all interest and principal received or receivable on or with respect to
the  Mortgage  Loans  (other than  payments of  principal  and  interest due and
payable on the Mortgage  Loans on or before the Cut-off  Date).  The transfer of
the Mortgage  Loans and the related rights and property  accomplished  hereby is
absolute  and,  notwithstanding  Section  11.07,  is  intended by the parties to
constitute a sale.

            (b) In  connection  with  the  Depositor's  assignment  pursuant  to
subsection  (a) above,  the Depositor  shall direct,  and hereby  represents and
warrants  that it has  directed,  the  Mortgage  Loan  Sellers  pursuant to each
Mortgage Loan Purchase  Agreement to deliver to and deposit with, or cause to be
delivered to and deposited with, the Trustee or a Custodian  appointed  thereby,
on or before the Closing  Date,  the  Mortgage  File for each  Mortgage  Loan so
assigned.  If a Mortgage Loan Seller cannot deliver, or cause to be delivered as
to any Mortgage  Loan,  the original  Mortgage  Note,  such Mortgage Loan Seller
shall deliver a copy or duplicate original of such Mortgage Note,  together with
an affidavit certifying that the original thereof has been lost or destroyed. If
a Mortgage  Loan Seller  cannot  deliver,  or cause to be  delivered,  as to any
Mortgage Loan, any of the documents  and/or  instruments  referred to in clauses
(ii), (iv), (vii),  (viii), (xi) and (xii) of the definition of "Mortgage File,"
with  evidence of  recording  thereon,  solely  because of a delay caused by the
public recording office where such document or instrument has been delivered for
recordation,  the delivery  requirements  of the related  Mortgage Loan Purchase
Agreement and this Section  2.01(b) shall be deemed to have been satisfied as to
such non-delivered  document or instrument,  and such non-delivered  document or
instrument shall be deemed to have been included in the Mortgage File,  provided
that a photocopy of such non-delivered document or instrument (certified by such
Mortgage  Loan Seller to be a true and  complete  copy of the  original  thereof
submitted for  recording)  is delivered to the Trustee or a Custodian  appointed
thereby  on or  before  the  Closing  Date,  and  either  the  original  of such
non-delivered  document or instrument,  or a photocopy thereof (certified by the
appropriate  county  recorder's  office  to be a true and  complete  copy of the
original thereof submitted for recording),  with evidence of recording  thereon,
is  delivered  to the Trustee or such  Custodian  within 120 days of the Closing
Date (or within such  longer  period  after the Closing  Date as the Trustee may
consent to, which  consent  shall not be  unreasonably  withheld so long as such

                                      -46-
<PAGE>

Mortgage  Loan Seller is, as  certified  in writing to the Trustee no less often
than monthly,  in good faith  attempting to obtain from the  appropriate  county
recorder's office such original or photocopy).  If a Mortgage Loan Seller cannot
deliver, or cause to be delivered, as to any Mortgage Loan, any of the documents
and/or instruments  referred to in clauses (ii), (iv), (vii),  (viii),  (xi) and
(xii) of the definition of "Mortgage File," with evidence of recording  thereon,
for any other reason,  including,  without  limitation,  that such non-delivered
document or instrument has been lost, the delivery  requirements  of the related
Mortgage  Loan Purchase  Agreement  and this Section  2.01(b) shall be deemed to
have been satisfied as to such  non-delivered  document or instrument,  and such
non-delivered  document or  instrument  shall be deemed to have been included in
the Mortgage File,  provided that a photocopy of such non-delivered  document or
instrument (with evidence of recording  thereon and certified by the appropriate
county  recorder's office to be a true and complete copy of the original thereof
submitted for  recording)  is delivered to the Trustee or a Custodian  appointed
thereby on or before the Closing  Date.  Neither  the Trustee nor any  Custodian
shall in any way be liable for any  failure by any  Mortgage  Loan Seller or the
Depositor to comply with the delivery requirements of the Mortgage Loan Purchase
Agreements and this Section 2.01(b). Notwithstanding the foregoing, in the event
that a Mortgage  Loan  Seller  fails to deliver a UCC-3 on or before the Closing
Date as required above solely because the related UCC-1 has not been returned to
such Mortgage Loan Seller by the  applicable  filing  office,  the Mortgage Loan
Seller shall not be in breach of its obligations  with respect to such delivery,
provided  that such  Mortgage  Loan Seller  promptly  forwards such UCC-1 to the
Trustee upon its return.  The Trustee  shall cause such UCC-3 to be filed within
60 days of its receipt of the related UCC-1.

            (c) Except under the circumstances provided for in the last sentence
of this subsection  (c), the Trustee shall,  as to each Mortgage Loan,  promptly
(and in any event within 90 days of the Closing  Date) cause to be submitted for
recording or filing,  as the case may be, in the  appropriate  public office for
real  property  records  or  UCC  Financing  Statements,  as  appropriate,  each
assignment to the Trustee referred to in clauses (ii),  (iii),  (iv), (v), (vii)
and (xii) of the definition of "Mortgage  File" and each UCC-1,  UCC-2 and UCC-3
to the Trustee  referred to in clause (xi) of the definition of "Mortgage File."
Each such  assignment  shall  reflect  that it should be  returned by the public
recording office to the Trustee following recording,  and each such UCC-1, UCC-2
and UCC-3 shall  reflect  that the file copy  thereof  should be returned to the
Trustee following filing. If any such document or instrument is lost or returned
unrecorded  or unfiled,  as the case may be,  because of a defect  therein,  the
Trustee shall prepare or cause to be prepared a substitute therefor or cure such
defect,  as the case may be, and  thereafter  the  Trustee  shall  upon  receipt
thereof  cause  the  same  to  be  duly  recorded  or  filed,   as  appropriate.
Notwithstanding  the  foregoing,  there  shall be no  requirement  to record any
assignment to the Trustee  referred to in clause (iii) or (v) of the  definition
of "Mortgage File," or to file any UCC-1, UCC-2 or UCC-3 to the Trustee referred
to in clause (xi) of the definition of "Mortgage  File," in those  jurisdictions
where,  in the written  opinion of local counsel  (which opinion shall not be an
expense of the Trust Fund)  acceptable to the  Depositor  and the Trustee,  such
recordation  and/or filing is not required to protect the Trustee's  interest in
the related  Mortgage Loans against sale,  further  assignment,  satisfaction or

                                      -47-
<PAGE>

discharge  by the  related  Mortgage  Loan  Seller,  the  Servicer,  the Special
Servicer, any Sub-Servicer or the Depositor.

            (d) All  documents  and records in the  Depositor's  or any Mortgage
Loan Seller's  possession  relating to the Mortgage Loans  (including  financial
statements,  operating  statements  and any other  information  provided  by the
respective  Mortgagor from time to time) that are not required to be a part of a
Mortgage File in accordance  with the  definition  thereof shall be delivered to
the  Servicer on or before the Closing Date and shall be held by the Servicer on
behalf of the Trustee in trust for the benefit of the Certificateholders.

            (e) In  connection  with  the  Depositor's  assignment  pursuant  to
subsection (a) above,  the Depositor  shall deliver,  and hereby  represents and
warrants that it has  delivered,  to the Trustee and the Servicer,  on or before
the Closing Date, a fully  executed  original  counterpart of each Mortgage Loan
Purchase  Agreement,   as  in  full  force  and  effect,  without  amendment  or
modification, on the Closing Date.

            (f) The  Depositor  shall  use its best  efforts  to  require  that,
promptly  after the Closing Date,  but in all events within three  Business Days
after the Closing  Date,  each  Mortgage  Loan  Seller  shall cause all funds on
deposit in escrow accounts  maintained with respect to the Mortgage Loans in the
name of such  Mortgage  Loan Seller or any other name to be  transferred  to the
Servicer (or a Sub-Servicer) for deposit into Servicing Accounts.

            SECTION 2.02. Acceptance by Trustee.

            (a) The Trustee,  by the execution  and delivery of this  Agreement,
acknowledges  receipt  by it or a  Custodian  on  its  behalf,  subject  to  the
provisions of Section 2.01 and to any exceptions noted on the Trustee  Exception
Report, of the documents  specified in clauses (i)-(v),  (viii), (ix) and (xiii)
of the  definition of "Mortgage  File" with respect to each Mortgage  Loan, of a
fully executed original counterpart of each Mortgage Loan Purchase Agreement and
of all other assets included in the Trust Fund, in good faith and without notice
of any adverse  claim,  and declares  that it or a Custodian on its behalf holds
and will hold such documents and the other  documents  delivered or caused to be
delivered by the Mortgage Loan Seller  constituting the Mortgage Files, and that
it holds and will hold such other  assets  included in the Trust Fund,  in trust
for the exclusive use and benefit of all present and future Certificateholders.

            (b) Within 60 days of the Closing  Date,  the Trustee or a Custodian
on its behalf  shall  review each of the Mortgage  Loan  documents  delivered or
caused to be  delivered by the Mortgage  Loan Seller  constituting  the Mortgage
Files; and,  promptly  following such review (but in no event later than 90 days
after the Closing  Date),  the Trustee  shall  certify in writing to each of the
Depositor,  the  Servicer,  the Special  Servicer and each  Mortgage Loan Seller
that, as to each Mortgage Loan listed in the Mortgage Loan Schedule  (other than
any Mortgage Loan paid in full or any Mortgage Loan  specifically  identified in
any   exception   report   annexed   thereto  as  not  being   covered  by  such
certification),  (i) all documents specified in clauses (i) -(v), (viii),  (ix),
(xi),  (xii)  and  (xiii)  of  the  definition  of  "Mortgage  File"  are in its

                                      -48-
<PAGE>

possession,  (ii) all  documents  delivered  or  caused to be  delivered  by the
Mortgage Loan Sellers  constituting  the Mortgage Files have been reviewed by it
or by a Custodian  on its behalf and appear  regular on their face and relate to
such  Mortgage  Loan,  and (iii)  based on such  examination  and only as to the
foregoing  documents,  the  information  set forth in the Mortgage Loan Schedule
with respect to the items  specified in clauses (i), (iv),  (vi),  (viii)(a) and
(viii)(c) of the definition of "Mortgage Loan Schedule" is correct.

            (c) The Trustee or a Custodian  on its behalf  shall  review each of
the Mortgage Loan  documents  received  thereby  subsequent to the Closing Date;
and, on or about the first  anniversary  of the Closing Date,  the Trustee shall
certify in writing to each of the Depositor,  the Servicer, the Special Servicer
and each  Mortgage  Loan Seller  that,  as to each  Mortgage  Loan listed on the
Mortgage Loan  Schedule  (other than any Mortgage Loan as to which a Liquidation
Event has occurred or any Mortgage Loan specifically identified in any exception
report  annexed  thereto as not being  covered by such  certification),  (i) all
documents  specified in clauses (i) - (v), (viii),  (ix), (xi), (xii) and (xiii)
of the  definition  of  "Mortgage  File"  are in its  possession,  (ii)  it or a
Custodian on its behalf has received  either a recorded  original of each of the
assignments  specified in clause (iii) and,  insofar as an  unrecorded  original
thereof had been  delivered or caused to be  delivered  by the related  Mortgage
Loan Seller,  pursuant to clause (v) of the  definition of "Mortgage  File" or a
copy of such recorded  original  certified by the  applicable  public  recording
office to be true and complete, (iii) all Mortgage Loan documents received by it
or any Custodian have been reviewed by it or by such Custodian on its behalf and
appear  regular on their face and relate to such Mortgage Loan and (iv) based on
the examinations referred to in subsection (b) above and this subsection (c) and
only as to the foregoing  documents,  the  information set forth in the Mortgage
Loan Schedule with respect to the items  specified in clauses (i),  (iv),  (vi),
(viii) (a) and (viii) (c) of the  definition  of  "Mortgage  Loan  Schedule"  is
correct.

            (d) It is herein  acknowledged  that  neither  the  Trustee  nor any
Custodian is under any duty or  obligation  (i) to determine  whether any of the
documents specified in clauses (iv) - (viii), (x) and (xiv) of the definition of
"Mortgage  File" exist or are  required to be delivered  by the  Depositor,  the
Mortgage Loan Sellers or any other Person or (ii) to inspect,  review or examine
any of the documents, instruments,  certificates or other papers relating to the
Mortgage  Loans  delivered  to  it to  determine  that  the  same  are  genuine,
enforceable or appropriate  for the  represented  purpose or that they are other
than what they purport to be on their face.

            (e) If, in the process of  reviewing  the  Mortgage  Files or at any
time  thereafter,  the Trustee or any Custodian  finds any document or documents
constituting  a part of a Mortgage File not to have been  properly  executed or,
subject to Section 2.01(b),  not to have been delivered,  to contain information
that does not conform in any material respect with the corresponding information
set forth in the Mortgage Loan Schedule or to be defective on its face (each,  a
"Defect" in the related Mortgage File), the Trustee shall promptly so notify the
Depositor,  the Servicer,  the Special Servicer and the applicable Mortgage Loan
Seller (and in no event later than 90 days after the Closing Date), by providing
a  written  report  (the  "Trustee  Exception  Report")  setting  forth for each

                                      -49-
<PAGE>

affected Mortgage Loan, with particularity, the nature of such Defect.

             SECTION      2.03. Representations, Warranties and Covenants of the
                          Depositor;   Mortgage  Loan  Seller's   Repurchase  of
                          Mortgage  Loans  for  Defects  in  Mortgage  Files and
                          Breaches of Representations and Warranties.

            (a) The Depositor hereby represents and warrants that:

            (i) The Depositor is a corporation duly organized,  validly existing
      and in good  standing  under the laws of the  State of New  York,  and the
      Depositor  has taken all  necessary  corporate  action  to  authorize  the
      execution,  delivery and  performance of this Agreement by it, and has the
      power and authority to execute, deliver and perform this Agreement and all
      the transactions  contemplated hereby,  including, but not limited to, the
      power and  authority to sell,  assign and  transfer the Mortgage  Loans in
      accordance with this Agreement;

            (ii) Assuming the due authorization,  execution and delivery of this
      Agreement  by each  other  party  hereto,  this  Agreement  and all of the
      obligations  of the Depositor  hereunder are the legal,  valid and binding
      obligations  of  the  Depositor,  enforceable  against  the  Depositor  in
      accordance  with the terms of this Agreement,  except as such  enforcement
      may be limited by bankruptcy, insolvency,  reorganization or other similar
      laws affecting the  enforcement  of creditors'  rights  generally,  and by
      general principles of equity (regardless of whether such enforceability is
      considered in a proceeding in equity or at law);

            (iii)  The  execution  and  delivery  of  this   Agreement  and  the
      performance  of its  obligations  hereunder  by  the  Depositor  will  not
      conflict  with any  provisions  of any law or  regulations  to  which  the
      Depositor  is  subject,  or  conflict  with,  result  in a  breach  of  or
      constitute a default  under any of the terms,  conditions or provisions of
      the  certificate of  incorporation  or the by-laws of the Depositor or any
      indenture, agreement or instrument to which the Depositor is a party or by
      which it is bound, or any order or decree applicable to the Depositor,  or
      result in the creation or imposition of any lien on any of the Depositor's
      assets or  property,  which  would  materially  and  adversely  affect the
      ability of the  Depositor to carry out the  transactions  contemplated  by
      this  Agreement;  the  Depositor  has  obtained  any  consent,   approval,
      authorization  or  order  of any  court  or  governmental  agency  or body
      required for the execution,  delivery and  performance by the Depositor of
      this Agreement;

            (iv)  There is no  action,  suit or  proceeding  pending  or, to the
      Depositor's knowledge, threatened against the Depositor in any court or by
      or before any other  governmental  agency or  instrumentality  which would
      materially and adversely  affect the validity of the Mortgage Loans or the
      ability of the  Depositor to carry out the  transactions  contemplated  by
      this Agreement; and

                                      -50-
<PAGE>


            (v) The Depositor is the lawful owner of the Mortgage Loans with the
      full right to transfer  the  Mortgage  Loans to the Trust and the Mortgage
      Loans have been validly transferred to the Trust.


            (b) If any Certificateholder,  the Servicer, the Special Servicer or
the Trustee  discovers or receives  notice of a Defect in any Mortgage File or a
breach of any  representation  or warranty  set forth in, or required to be made
with  respect to a Mortgage  Loan by a Mortgage  Loan  Seller  pursuant  to, the
related Mortgage Loan Purchase  Agreement (a "Breach"),  which Defect or Breach,
as the case may be,  materially and adversely  affects the value of any Mortgage
Loan or the interests of the Certificateholders therein, such Certificateholder,
the Servicer,  the Special  Servicer or the Trustee,  as applicable,  shall give
prompt  written  notice  of such  Defect or  Breach,  as the case may be, to the
Depositor,  the  Servicer,  the Special  Servicer and the related  Mortgage Loan
Seller and shall  request that such  Mortgage  Loan  Seller,  not later than the
earlier of 90 days from such Mortgage  Loan  Seller's  receipt of such notice or
such  Mortgage  Loan  Seller's  discovery  of such  Breach,  cure such Defect or
Breach,  as the case may be, in all material respects or repurchase the affected
Mortgage Loan at the applicable Purchase Price or in conformity with the related
Mortgage Loan Purchase Agreement. Any Defect or Breach which causes any Mortgage
Loan not to be a "qualified  mortgage" (within the meaning of Section 860G(a)(3)
of the Code) shall be deemed to materially and adversely  affect the interest of
Certificateholders  therein. If the affected Mortgage Loan is to be repurchased,
the Trustee shall  designate the  Certificate  Account as the account into which
funds in the amount of the Purchase Price are to be deposited by wire transfer.

            (c)  In   connection   with  any   repurchase  of  a  Mortgage  Loan
contemplated  by this Section  2.03,  the Trustee,  the Servicer and the Special
Servicer shall each tender to the applicable Mortgage Loan Seller, upon delivery
to each of the Trustee, the Servicer and the Special Servicer of a trust receipt
executed by such  Mortgage  Loan Seller,  all portions of the Mortgage  File and
other  documents  pertaining  to such  Mortgage  Loan  possessed by it, and each
document  that  constitutes  a part of the  Mortgage  File that was  endorsed or
assigned to the Trustee  shall be endorsed or  assigned,  as the case may be, to
such  Mortgage  Loan  Seller in the same  manner as provided in Section 3 of the
related Mortgage Loan Purchase Agreement.

            (d) Section 3 of each Mortgage Loan Purchase  Agreement provides the
sole remedy available to the Certificateholders, or the Trustee on behalf of the
Certificateholders,  respecting  any Defect in a Mortgage  File or any Breach of
any  representation  or warranty set forth in or required to be made pursuant to
Section 2 of such Mortgage Loan Purchase Agreement.

            (e) The Trustee and the Special  Servicer  (in the case of Specially
Serviced  Mortgage  Loans)  shall,  for the  benefit of the  Certificateholders,
enforce the  obligations  of each  Mortgage  Loan Seller under  Section 3 of the
Mortgage  Loan  Purchase  Agreements.  Such  enforcement,   including,   without
limitation,  the legal prosecution of claims, shall be carried out in such form,
to such extent and at such time as the Trustee or the Special  Servicer,  as the
case may be, would require were it, in its individual capacity, the owner of the
affected Mortgage Loan(s). The Trustee and the Special Servicer, as the case may

                                      -51-
<PAGE>

be, shall be reimbursed for the  reasonable  costs of such  enforcement:  first,
from a specific  recovery of costs,  expenses  or  attorneys'  fees  against the
applicable Mortgage Loan Seller; second, pursuant to Section 3.05(a)(vii) out of
the related  Purchase  Price,  to the extent that such  expenses  are a specific
component thereof; and third, if at the conclusion of such enforcement action it
is  determined  that the  amounts  described  in  clauses  first and  second are
insufficient,  then pursuant to Section 3.05(a)(viii) out of general collections
on the Mortgage Loans on deposit in the Certificate Account.

            SECTION 2.04.  Execution of Certificates.

            The Trustee hereby acknowledges the assignment to it of the Mortgage
Loans and,  subject to Sections 2.01 and 2.02, the delivery to it or a Custodian
on its behalf of the Mortgage Files and a fully executed original counterpart of
each Mortgage Loan Purchase Agreement, together with the assignment to it of all
other assets included in the Trust Fund.  Concurrently  with such assignment and
delivery and in exchange therefor,  the Trustee acknowledges the issuance of the
Uncertificated  Lower-Tier Interests to the Depositor and the authentication and
delivery of the Class [LR]  Certificates  to or upon the order of the Depositor,
in exchange for the Mortgage Loans, receipt of which is hereby acknowledged, and
immediately thereafter, the Trustee acknowledges that it has executed and caused
the Authenticating  Agent to authenticate and to deliver to or upon the order of
the Depositor,  in exchange for the  Uncertificated  Lower-Tier  Interests,  the
Regular  Certificates and the Class [R]  Certificates,  and the Depositor hereby
acknowledges  the  receipt  by it or its  designees,  of  such  Certificates  in
authorized  Denominations  evidencing  the entire  beneficial  ownership  of the
Upper-Tier REMIC.

                               [End of Article II]


                                      -52-
<PAGE>

                                   ARTICLE III

                               ADMINISTRATION AND
                           SERVICING OF THE TRUST FUND

            SECTION 3.01.  Servicer to Act as Servicer; Special Servicer to
                            Act as Special Servicer; Administration of the
                            Mortgage Loans.

            (a) Each of the Servicer and the Special  Servicer shall  diligently
service and administer the Mortgage Loans it is obligated to service pursuant to
this Agreement on behalf of the Trustee and in the best interests of and for the
benefit of the  Certificateholders (as determined by the Servicer or the Special
Servicer,  as the case may be, in its good  faith and  reasonable  judgment)  in
accordance with applicable law, the terms of this Agreement and the terms of the
respective Mortgage Loans and, to the extent consistent with the foregoing,  and
in accordance  with the higher of the following  standards of care: (1) the same
manner in which,  and with the same care,  skill,  prudence and  diligence  with
which  the  Servicer  or  Special  Servicer,  as the case may be,  services  and
administers similar mortgage loans for other third-party portfolios,  giving due
consideration  to the  customary  and usual  standards  of  practice  of prudent
institutional  multifamily and mobile home community  mortgage lenders servicing
their own mortgage  loans and (2) the same care,  skill,  prudence and diligence
with which the Servicer or Special  Servicer,  as the case may be,  services and
administers  mortgage  loans owned by the Servicer or Special  Servicer,  as the
case may be,  if  applicable,  in either  case  exercising  reasonable  business
judgment  and  acting  in  accordance  with  applicable  law,  the terms of this
Agreement,  the respective  Mortgage Loans or Specially Serviced Mortgage Loans,
as  applicable,  and  with a view to the  maximization  of  timely  recovery  of
principal  and  interest  on a  present  value  basis on the  Mortgage  Loans or
Specially Serviced Mortgage Loans, as applicable,  and the best interests of the
Trust and the  Certificateholders,  as  determined  by the  Servicer  or Special
Servicer, as the case may be, in its reasonable judgment, but without regard to:
(i) any relationship that the Servicer or the Special Servicer,  as the case may
be, or any  Affiliate  thereof may have with the related  Mortgagor or any other
party to this  Agreement;  (ii) the ownership of any Certificate by the Servicer
or the Special Servicer, as the case may be, or any Affiliate thereof; (iii) the
Servicer's  obligation  to  make  Advances;   (iv)  the  Servicer's  or  Special
Servicer's,  as the case may be, right to receive  compensation for its services
hereunder or with respect to any particular  transaction  and (v) any obligation
of the Servicer (in its capacity as a Mortgage  Loan Seller) to cure a breach of
a  representation  or warranty or  repurchase  a Mortgage  Loan (the  foregoing,
collectively  referred to as the "Servicing  Standards").  Without  limiting the
foregoing,  subject to Section 3.21, the Special  Servicer shall be obligated to
service and administer  (i) any Mortgage Loans as to which a Servicing  Transfer
Event has occurred and is continuing (the "Specially  Serviced  Mortgage Loans")
and (ii) any REO Properties;  provided, that the Servicer shall continue to make
all  calculations,  and  prepare,  or cause to be  prepared,  all reports to the
Certificateholders,  required  hereunder with respect to the Specially  Serviced
Mortgage  Loans as if no Servicing  Transfer Event had occurred and with respect
to the REO Properties  (and the related REO Loans) as if no REO  Acquisition had
occurred,  and to render such incidental services with respect to such Specially
Serviced  Mortgage  Loans and REO  Properties as are  specifically  provided for
herein;  provided,  further,  however, that the Servicer shall not be liable for


                                      -53-
<PAGE>

failure to comply  with such  duties  insofar  as such  failure  results  from a
failure  of the  Special  Servicer  to  provide  sufficient  information  to the
Servicer to comply with such duties. Each Mortgage Loan that becomes a Specially
Serviced  Mortgage  Loan  shall  continue  as  such  until  satisfaction  of the
conditions specified in Section 3.21(a). Without limiting the foregoing, subject
to Section 3.21,  the Servicer  shall be obligated to service and administer all
Mortgage Loans which are not Specially Serviced Mortgage Loans;  provided,  that
the Special Servicer shall make the inspections, use its reasonable best efforts
to  collect  the  statements  and shall  prepare  the  reports in respect of the
related Mortgaged  Properties with respect to Specially  Serviced Mortgage Loans
in accordance with Section 3.12.

            (b) Subject only to the  Servicing  Standards  and the terms of this
Agreement and of the  respective  Mortgage  Loans,  the Servicer and the Special
Servicer each shall have full power and authority,  acting alone, to do or cause
to  be  done  any  and  all  things  in  connection   with  such  servicing  and
administration  which it may deem necessary or desirable.  Without  limiting the
generality of the foregoing,  each of the Servicer and the Special Servicer,  in
its own name, is hereby authorized and empowered by the Trustee and obligated to
execute and deliver, on behalf of the  Certificateholders and the Trustee or any
of them,  with respect to each  Mortgage  Loan it is obligated to service  under
this Agreement,  any and all financing statements,  continuation  statements and
other  documents  or  instruments  necessary to maintain the lien created by the
related Mortgage or other security  document in the related Mortgage File on the
related Mortgaged Property and related collateral;  subject to Section 3.20, any
and all modifications, waivers, amendments or consents to or with respect to any
documents contained in the related Mortgage File; and any and all instruments of
satisfaction or  cancellation,  or of partial or full release or discharge,  and
all other  comparable  instruments.  Subject to Section 3.10,  the Trustee shall
furnish,  or cause to be furnished,  to the Servicer or the Special Servicer any
powers of attorney and other  documents  necessary or  appropriate to enable the
Servicer or the Special Servicer, as the case may be, to carry out its servicing
and administrative duties hereunder;  provided,  however, that the Trustee shall
not be held liable for any  negligence  with  respect to, or misuse of, any such
power of attorney by the Servicer or the Special Servicer.

            (c) The  relationship  of the  Servicer  to the  Trustee  under this
Agreement is intended by the parties to be that of an independent contractor and
not that of a joint venturer, partner or agent.

            SECTION 3.02. Collection of Mortgage Loan Payments.

            (a)  Each  of the  Servicer  and the  Special  Servicer  shall  make
reasonable  efforts  to  collect  all  payments  called  for under the terms and
provisions of the Mortgage Loans it is obligated to service hereunder, and shall
follow  such  collection  procedures  as  are  consistent  with  this  Agreement
(including,  without limitation,  the Servicing Standards).  Consistent with the
foregoing, the Servicer or the Special Servicer each may in its discretion waive
any Penalty Charge in connection with any delinquent  payment on a Mortgage Loan
it is obligated to service hereunder.

                                      -54-
<PAGE>

            (b) All  amounts  collected  on any  Mortgage  Loan  in the  form of
payments from  Mortgagors,  Insurance and  Condemnation  Proceeds or Liquidation
Proceeds  shall be applied to amounts due and owing  under the related  Mortgage
Note and Mortgage (including,  without limitation, for principal and accrued and
unpaid  interest)  in  accordance  with the  express  provisions  of the related
Mortgage Note and Mortgage and, in the absence of such express provisions, shall
be applied (after  reimbursement to the Servicer,  the Trustee and/or the Fiscal
Agent for any  related  Servicing  Advances  and  interest  thereon as  provided
herein):  first,  as a recovery of accrued and unpaid  interest on such Mortgage
Loan  at the  related  Mortgage  Rate  in  effect  from  time to time to but not
including  the Due Date in the Due Period of receipt;  second,  as a recovery of
principal of such  Mortgage  Loan to the extent of its entire  unpaid  principal
balance and third, in accordance with the Servicing Standards,  as a recovery of
any  other  amounts  due and owing on such  Mortgage  Loan,  including,  without
limitation,  Prepayment Premiums, Yield Maintenance Charges and Penalty Charges.
Amounts  collected  on any REO Loan shall be deemed to be applied in  accordance
with the definition thereof.

            (c) To the extent  consistent  with the terms of the Mortgage  Loans
and  applicable  law, the Servicer  shall apply all Insurance  and  Condemnation
Proceeds it receives on a day other than the the first day of a month to amounts
due  and  owing  under  the  related  Mortgage  Loan as if  such  Insurance  and
Condemnation  Proceeds  were  received  on the first day of the  calendar  month
immediately  succeeding  the  month in which  such  Insurance  and  Condemnation
Proceeds were received.

            SECTION     3.03.  Collection  of  Taxes,  Assessments  and  Similar
                        Items; Servicing Accounts.

            (a) The Servicer  shall  establish and maintain one or more accounts
(the  "Servicing  Accounts"),  into which all Escrow Payments shall be deposited
and retained,  and shall  administer such Servicing  Accounts in accordance with
the Mortgage Loan  documents.  Servicing  Accounts  shall be Eligible  Accounts.
Withdrawals  of amounts so deposited  from a Servicing  Account may be made only
to: (i) effect payment of real estate taxes,  assessments,  insurance  premiums,
ground rents (if applicable) and comparable  items; (ii) reimburse the Servicer,
the Trustee or the Fiscal  Agent for any  Servicing  Advances;  (iii)  refund to
Mortgagors  any sums as may be determined  to be overages;  (iv) pay interest to
Mortgagors on balances in the Servicing  Account,  if required by applicable law
or the terms of the related  Mortgage Loan and as described  below or, if not so
required, to the Servicer; (v) withdraw amounts deposited in error or (vi) clear
and terminate  the Servicing  Account at the  termination  of this  Agreement in
accordance  with Section  9.01. As part of its  servicing  duties,  the Servicer
shall pay or cause to be paid to the  Mortgagors  interest on funds in Servicing
Accounts,  to the extent  required by law or the terms of the  related  Mortgage
Loan.

            (b)  The  Special  Servicer,  in the  case  of REO  Loans,  and  the
Servicer,  in the case of all other  Mortgage  Loans,  shall  maintain  accurate
records with respect to each related Mortgaged Property reflecting the status of
real estate taxes,  assessments and other similar items that are or may become a
lien thereon and the status of insurance  premiums and any ground rents  payable


                                      -55-
<PAGE>

in respect  thereof.  The Special  Servicer,  in the case of REO Loans,  and the
Servicer,  in the case of all other Mortgage Loans,  shall obtain,  from time to
time, all bills for the payment of such items (including  renewal  premiums) and
shall  effect  payment  thereof  from  the REO  Account  or by the  Servicer  as
Servicing  Advances  prior  to  the  applicable  penalty  or  termination  date,
employing  for such purpose  Escrow  Payments  (which shall be so applied by the
Servicer at the  written  direction  of the Special  Servicer in the case of REO
Loans) as allowed under the terms of the related Mortgage Loan. The Servicer or,
with respect to any Mortgage Loan that is a Specially  Serviced  Mortgage  Loan,
the  Special   Servicer  shall  service  and  administer  any  reserve  accounts
(including monitoring,  maintaining or changing the amounts of required escrows)
in accordance with the terms of such Mortgage Loan and the Servicing  Standards.
To the extent that a Mortgage  Loan does not  require a Mortgagor  to escrow for
the payment of real estate taxes, assessments,  insurance premiums, ground rents
(if  applicable)  and similar items,  the Special  Servicer,  in the case of REO
Loans, and the Servicer,  in the case of all other Mortgage Loans, shall require
that payments in respect of such items be made by the Mortgagor at the time they
first become due.

            (c) In accordance with the Servicing  Standards and for all Mortgage
Loans,  the  Servicer  shall  advance  with  respect to each  related  Mortgaged
Property  (including  any REO  Property) all such funds as are necessary for the
purpose of effecting the payment of (i) real estate taxes, assessments and other
similar  items  that are or may become a lien  thereon,  (ii)  ground  rents (if
applicable) and (iii) premiums on Insurance Policies, in each instance if and to
the extent Escrow Payments collected from the related Mortgagor are insufficient
to pay such item when due and the related  Mortgagor has failed to pay such item
on a timely basis, and provided, however, that the particular advance would not,
if made,  constitute a Nonrecoverable  Servicing Advance and provided,  further,
however, that with respect to the payment of taxes and assessments, the Servicer
shall not be required to make such  advance  until the earlier of five  Business
Days after the Servicer has  received  confirmation  that such item has not been
paid or the date prior to the date after  which any  penalty or  interest  would
accrue in respect of such taxes or assessments.  The Special Servicer shall give
the Servicer, the Trustee and the Fiscal Agent not less than five Business Days'
notice  before the date on which the Servicer is requested to make any Servicing
Advance  with  respect  to a  given  Mortgage  Loan or REO  Property;  provided,
however,  that only two  Business  Days'  notice shall be required in respect of
Servicing  Advances  required to be made on an urgent or emergency  basis (which
may include,  without  limitation,  Servicing  Advances  required to make tax or
insurance  payments).  In  addition,  the  Special  Servicer  shall  provide the
Servicer,  the  Trustee  and the  Fiscal  Agent  with  such  information  in its
possession as the Servicer, the Trustee or the Fiscal Agent, as applicable,  may
reasonably  request to enable the Servicer,  the Trustee or the Fiscal Agent, as
applicable,  to determine whether a requested Servicing Advance would constitute
a Nonrecoverable  Advance.  All such advances shall be reimbursable in the first
instance from related collections from the Mortgagors and further as provided in
Section  3.05.  No costs  incurred by the  Servicer  or the Special  Servicer in
effecting  the payment of real estate  taxes,  assessments  and, if  applicable,
ground rents on or in respect of the Mortgaged  Properties  shall,  for purposes
hereof,  including,  without limitation,  calculating  monthly  distributions to
Certificateholders,  be added to the unpaid  principal  balances  of the related


                                      -56-
<PAGE>

Mortgage Loans, notwithstanding that the terms of such Mortgage Loans so permit.
The failure by the Servicer to make any required  Servicing  Advance as and when
due shall  constitute an Event of Default under Section  7.01(a)(i)  and, to the
extent the Trustee has knowledge that such Servicing  Advance is necessary,  the
Trustee  shall make such  Servicing  Advance  pursuant to Section  7.05.  If the
Trustee fails to make such Servicing Advance, to the extent the Fiscal Agent has
knowledge that such Servicing Advance is necessary,  the Fiscal Agent shall make
such Servicing Advance pursuant to Section 7.05.

            (d) In connection with its recovery of any Servicing  Advance out of
the Certificate Account pursuant to Section 3.05(a),  each of the Servicer,  the
Trustee and the Fiscal Agent,  as the case may be, shall be entitled to receive,
out of any amounts then on deposit in the Certificate  Account,  interest at the
Reimbursement  Rate in effect  from time to time,  accrued on the amount of such
Servicing  Advance  from  the  date  made  to,  but not  including,  the date of
reimbursement.  The Servicer shall reimburse  itself,  the Trustee or the Fiscal
Agent,  as the case may be,  for any  outstanding  Servicing  Advance as soon as
practically possible after funds available for such purpose are deposited in the
Certificate Account.

            (e) To the extent an operations and maintenance  plan is required to
be  established  and  executed  pursuant  to the terms of a Mortgage  Loan,  the
Servicer shall request from the Mortgagor written  confirmation thereof within a
reasonable  time  after the later of the  Closing  Date and the date as of which
such plan is required to be established or completed. To the extent any repairs,
capital improvements, actions or remediations are required to have been taken or
completed pursuant to the terms of the Mortgage Loan, the Servicer shall request
from the Mortgagor written  confirmation of such actions and remediations within
a  reasonable  time after the later of the Closing Date and the date as of which
such  action  or  remediations  are  required  to be or to have  been  taken  or
completed.  To the  extent a  Mortgagor  shall fail to  promptly  respond to any
inquiry described in this Section 3.03(e),  the Servicer shall determine whether
the related  Mortgagor has failed to perform its  obligations  under the related
Mortgage  Loan and report  any such  failure to the  Special  Servicer  within a
reasonable time after the later of ________,  1998 and the date as of which such
actions or remediations are required to be or to have been taken or completed.

            SECTION     3.04.  The  Certificate  Account and the  Lower-Tier and
                        Upper-Tier Distribution Accounts.

            (a) The  Servicer  shall  establish  and  maintain,  or  cause to be
established  and maintained,  a Certificate  Account in which the Servicer shall
deposit or cause to be  deposited  on a daily  basis (and in no event later than
the Business Day  following  receipt of  available  funds),  except as otherwise
specifically provided herein, the following payments and collections received or
made by or on behalf of it subsequent to the Cut-off Date (other than in respect
of principal and interest on the Mortgage Loans due and payable on or before the
Cut-off Date), or payments (other than Principal  Prepayments) received by it on
or prior to the Cut-off Date but allocable to a period subsequent thereto:

            (i)   all payments on account of  principal,  including  Principal
      Prepayments, on the Mortgage Loans;

                                      -57-
<PAGE>


            (ii)  all  payments  on  account  of  interest  (including,  without
      limitation,  Default Interest) on the Mortgage Loans (net of the Servicing
      Fees),  late payment charges,  Prepayment  Premiums and Yield  Maintenance
      Charges;

            (iii)  all  Insurance  and  Condemnation  Proceeds  and  Liquidation
      Proceeds  received in respect of any Mortgage Loan or REO Property  (other
      than  Liquidation  Proceeds  that  are  received  in  connection  with the
      Servicer,  the Special Servicer,  the Holders of the Controlling Class, or
      the purchase by Holders of the Class [LR] Certificates of all the Mortgage
      Loans  and any  REO  Properties  in the  Trust  Fund  and  that  are to be
      deposited  in the  Lower-Tier  Distribution  Account  pursuant  to Section
      9.01);

            (iv)  any amounts  required to be transferred from the REO Account
      pursuant to Section 3.16(c);

            (v) any amounts required to be deposited by the Servicer pursuant to
      Section 3.06 in connection  with losses incurred with respect to Permitted
      Investments of funds held in the Certificate Account; and

            (vi) any amounts  required to be  deposited  by the  Servicer or the
      Special  Servicer  pursuant to Section  3.07(b) in connection  with losses
      resulting from a deductible clause in a blanket hazard policy.

            The foregoing  requirements  for deposit in the Certificate  Account
shall be exclusive,  it being  understood and agreed that,  without limiting the
generality of the foregoing,  actual  payments from  Mortgagors in the nature of
Escrow Payments, charges for beneficiary statements or demands, assumption fees,
modification  fees,  extension  fees or amounts  collected for mortgagor  checks
returned  for  insufficient  funds need not be  deposited by the Servicer in the
Certificate  Account.  If the Servicer shall deposit in the Certificate  Account
any amount not required to be  deposited  therein,  it may at any time  withdraw
such amount from the Certificate  Account,  any provision herein to the contrary
notwithstanding.  Assumption,  extension and modification fees actually received
from Mortgagors on Mortgage Loans or Specially  Serviced Mortgage Loans shall be
promptly delivered to the Special Servicer as additional servicing compensation,
but only to the  extent  the  payment  of such fees are in  accordance  with the
second paragraph of Section 3.11(b) and any other terms hereof.

            Upon  receipt of any of the  foregoing  amounts  with respect to any
Specially  Serviced  Mortgage Loans,  the Special  Servicer shall remit within 1
Business  Day such  amounts to the  Servicer  for deposit  into the  Certificate
Account in  accordance  with the second  preceding  paragraph.  Any such amounts
received  by the  Special  Servicer  with  respect to an REO  Property  shall be
deposited  by the Special  Servicer  into the REO  Account  and  remitted to the
Servicer for deposit into the Certificate  Account  pursuant to Section 3.16(c).
With  respect  to any such  amounts  paid by check to the  order of the  Special
Servicer,  the Special  Servicer shall endorse without recourse or warranty such
check to the order of the Servicer and shall promptly  deliver any such check to
the Servicer by overnight courier.

                                      -58-
<PAGE>


            Funds  in the  Certificate  Account  may be  invested  in  Permitted
Investments  in accordance  with the  provisions  of Section 3.06.  The Servicer
shall give notice to the Trustee,  the Special Servicer and the Depositor of the
location  of the  Certificate  Account  as of the  Closing  Date  and of the new
location of the Certificate Account prior to any change thereof.

            (b) The Paying Agent, on behalf of the Trustee,  shall establish and
maintain the Lower-Tier  Distribution  Account and the  Upper-Tier  Distribution
Account in trust for the benefit of the  Certificateholders.  The Trustee hereby
authorizes  the  Paying  Agent  to make  deposits  in and  withdrawals  from the
Distribution  Accounts  in  accordance  with the  terms of this  Agreement.  The
Servicer  shall  deliver  to the  Paying  Agent  each month on or before the P&I
Advance Date therein, for deposit in the Lower-Tier  Distribution  Account, that
portion of the  Available  Distribution  Amount  (calculated  without  regard to
clause  (a)(iv),  (a)(v),  (a)(vi) and (c) of the  definition  thereof)  for the
related Distribution Date then on deposit in the Certificate Account.

            In  addition  to  the  amounts  required  to  be  deposited  in  the
Lower-Tier  Distribution  Account  pursuant  to  the  foregoing  paragraph,  the
Servicer shall, as and when required hereunder,  deliver to the Paying Agent for
deposit in the Lower-Tier Distribution Account:

            (i) any amounts required to be deposited by the Servicer pursuant to
      Section 3.06 in connection  with losses incurred with respect to Permitted
      Investments of funds held in the Lower-Tier Distribution Account;

            (ii)  any P&I  Advances  required  to be made by the  Servicer  in
      accordance with Section 4.03;

            (iii) any Liquidation Proceeds paid by the Servicer,  the Holders of
      the Controlling  Class, the Holders of the Class [LR]  Certificates or the
      Depositor in connection with the purchase of all of the Mortgage Loans and
      any REO  Properties in the Trust Fund pursuant to Section 9.01  (exclusive
      of that  portion  thereof  required  to be  deposited  in the  Certificate
      Account pursuant to Section 9.01);

            (iv)  any Yield Maintenance Charges or Prepayment Premiums; and

            (v) any other amounts required to be so delivered for deposit in the
      Lower-Tier   Distribution  Account  pursuant  to  any  provision  of  this
      Agreement.

            The Paying  Agent shall,  upon  receipt,  deposit in the  Lower-Tier
Distribution  Account any and all amounts  received by the Paying Agent that are
required by the terms of this  Agreement to be deposited  therein.  In the event
the Trustee  receives any amounts required to be remitted to the Paying Agent or
the Lower-Tier  Distribution  Account pursuant to the terms hereof,  the Trustee
shall  remit such  amounts  as soon as  possible,  but in no event  later than 1


                                      -59-
<PAGE>

Business Day following receipt.  The Trustee shall remit to the Paying Agent for
deposit in the Lower-Tier  Distribution  Account any P&I Advances required to be
made by it or the Fiscal Agent,  as the case may be, in accordance  with Section
7.05.

            Immediately  after  the  deposit  of all  funds  in  the  Lower-Tier
Distribution  Account  and prior to the close of  business  on such P&I  Advance
Date, the Paying Agent shall deposit in the Upper-Tier  Distribution  Account an
aggregate  amount  of  immediately  available  funds  equal  to  the  Lower-Tier
Distribution  Amount  and  the  amount  of any  Prepayment  Premiums  and  Yield
Maintenance  Charges  for such  Distribution  Date  allocated  in payment of the
Uncertificated  Lower-Tier  Interests  as  specified  in  Sections  4.01(b)  and
4.01(d), respectively.

            Pursuant to Section 3.06,  the Servicer  shall deliver to the Paying
Agent for deposit in the Upper-Tier Distribution Account any amounts required to
be  deposited  therein  in  connection  with  losses  incurred  with  respect to
Permitted Investments of funds held in the Upper-Tier Distribution Account.

            Funds  on  deposit  in  the  Upper-Tier  Distribution  Account,  the
Lower-Tier  Distribution  Account and/or the Certificate Account may be invested
in Permitted  Investments in accordance  with the provisions of Section 3.06. As
of the Closing Date, the Certificate  Account shall be located at the offices of
the Servicer.  The Servicer shall give notice to the Trustee,  the Paying Agent,
the Special  Servicer  and the  Depositor  of the  location  of the  Certificate
Account and of any new location of the  Certificate  Account prior to any change
thereof.  As of the Closing Date,  the Upper-Tier  Distribution  Account and the
Lower-Tier  Distribution  Account  shall be located at the offices of the Paying
Agent.  The Paying Agent shall give notice to the Trustee,  the Servicer and the
Depositor  of the  location  of the  Upper-Tier  Distribution  Account  and  the
Lower-Tier  Distribution  Account and of the new  location  of the  Distribution
Accounts prior to any change thereof.

            SECTION 3.05.  Permitted Withdrawals From the Certificate Account
                         and the Distribution Accounts.

            (a) The Servicer may, from time to time, make  withdrawals  from the
Certificate Account for any of the following purposes:

            (i) to remit to the  Paying  Agent  for  deposit  in the  Lower-Tier
      Distribution  Account the amounts required to be remitted  pursuant to the
      first  paragraph  of  Section  3.04(b)  or that may be applied to make P&I
      Advances pursuant to Section 4.03(a);

            (ii) to pay itself unpaid  Servicing  Fees and the Special  Servicer
      unpaid  Special  Servicing  Fees,  Liquidation  Fees and  Workout  Fees in
      respect of each Mortgage Loan,  Specially  Serviced  Mortgage Loan and REO
      Loan, as  applicable,  the Servicer's  rights to payment  pursuant to this
      clause (ii) with respect to any Mortgage Loan, Specially Serviced Mortgage
      Loan or REO Loan, as applicable,  being limited to amounts  received on or


                                      -60-
<PAGE>

      in  respect  of such  Mortgage  Loan  (whether  in the  form of  payments,
      Liquidation  Proceeds or Insurance and Condemnation  Proceeds) or such REO
      Loan  (whether  in the  form  of REO  Revenues,  Liquidation  Proceeds  or
      Insurance and  Condemnation  Proceeds) that are allocable as a recovery of
      interest thereon;

            (iii) to  reimburse  itself,  the  Trustee or the Fiscal  Agent,  as
      applicable  (in reverse of such order with respect to any Mortgage  Loan),
      for unreimbursed P&I Advances, the Servicer's, the Trustee's or the Fiscal
      Agent's  right to  reimburse  itself  pursuant to this clause  (iii) being
      limited to amounts  received which represent Late  Collections of interest
      (net of the related  Servicing  Fees) on and  principal of the  particular
      Mortgage  Loans and REO Loans with respect to which such P&I Advances were
      made;

            (iv) to  reimburse  itself,  the  Trustee  or the Fiscal  Agent,  as
      applicable  (in reverse of such order with respect to any Mortgage  Loan),
      for unreimbursed Servicing Advances, the Servicer's,  the Trustee's or the
      Fiscal  Agent's  respective  rights to receive  payment  pursuant  to this
      clause  (iv) with  respect  to any  Mortgage  Loan or REO  Property  being
      limited  to,  as  applicable,   related  payments,  Liquidation  Proceeds,
      Insurance and Condemnation Proceeds and REO Revenues;

            (v) to  reimburse  itself,  the  Trustee  or the  Fiscal  Agent,  as
      applicable  (in reverse of such order with respect to any Mortgage  Loan),
      for  Nonrecoverable  Advances out of general  collections  on the Mortgage
      Loans and REO Properties;

            (vi) at such time as it reimburses itself, the Trustee or the Fiscal
      Agent,  as  applicable  (in  reverse  of such  order  with  respect to any
      Mortgage Loan),  for (a) any  unreimbursed  P&I Advance pursuant to clause
      (iii)  above,  to  pay  itself,  the  Trustee  or  the  Fiscal  Agent,  as
      applicable,  any interest  accrued and payable  thereon in accordance with
      Section  4.03(d),  (b) any  unreimbursed  Servicing  Advances  pursuant to
      clause (iv) above, to pay itself,  the Trustee or the Fiscal Agent, as the
      case may be, any interest  accrued and payable  thereon in accordance with
      Section 3.03(d) or (c) any Nonrecoverable  Advances pursuant to clause (v)
      above, to pay itself, the Trustee or the Fiscal Agent, as the case may be,
      any interest accrued and payable thereon;

            (vii) to reimburse itself,  the Special  Servicer,  the Depositor or
      the Trustee, as the case may be, for any unreimbursed  expenses reasonably
      incurred by such Person in respect of any Breach or Defect  giving rise to
      a repurchase obligation of any Mortgage Loan Seller under Section 3 of the
      related Mortgage Loan Purchase Agreement,  including,  without limitation,
      any expenses arising out of the enforcement of the repurchase  obligation,
      each such Person's  right to  reimbursement  pursuant to this clause (vii)
      with  respect to any  Mortgage  Loan being  limited to that portion of the
      Purchase Price paid for such Mortgage Loan that represents such expense in
      accordance with clause (iv) of the definition of Purchase Price;

            (viii) in accordance with Section  2.03(d),  to reimburse  itself or
      the  Trustee,  as the  case  may be,  out of  general  collections  on the


                                      -61-
<PAGE>

      Mortgage Loans and REO Properties for any unreimbursed  expense reasonably
      incurred by such Person in connection with the enforcement of any Mortgage
      Loan  Seller's  obligations  under Section 3 of the Mortgage Loan Purchase
      Agreements, but only to the extent that such expenses are not reimbursable
      pursuant to clause (vii) above or otherwise;

            (ix) to pay for  costs  and  expenses  incurred  by the  Trust  Fund
      pursuant to Section  3.09(c) out of general  collections  on the  Mortgage
      Loans and REO Properties;

            (x)  to  pay  itself,  as  additional   servicing   compensation  in
      accordance with Section 3.11(a), (a) interest and investment income earned
      in respect of amounts  relating to the Trust Fund held in the  Certificate
      Account as provided in Section  3.06(b) (but only to the extent of the Net
      Investment Earnings with respect to the Certificate Account for any period
      from any Distribution Date to the immediately succeeding P&I Advance Date)
      and (b) Penalty  Charges on Mortgage Loans (other than Specially  Serviced
      Mortgage  Loans),  but  only to the  extent  collected  from  the  related
      Mortgagor  and to the extent  that all amounts  then due and payable  with
      respect to the related  Mortgage Loan have been paid and are not needed to
      pay interest on Advances;  and to pay the Special Servicer,  as additional
      servicing  compensation in accordance with the second paragraph of Section
      3.11(b), Penalty Charges on Specially Serviced Mortgage Loans (but only to
      the extent collected from the related Mortgagor and to the extent that all
      amounts  then  due and  payable  with  respect  to the  related  Specially
      Serviced Mortgage Loan have been paid);

            (xi)  to recoup any amounts  deposited in the Certificate  Account
      in error;

            (xii) to pay  itself,  the  Special  Servicer,  the  Depositor,  the
      Extension  Adviser  or  any  of  their  respective  directors,   officers,
      employees and agents,  as the case may be, any amounts payable to any such
      Person pursuant to Sections 6.03(a) or 6.03(b);

            (xiii)  to  pay  for  (a)  the  cost  of  the  Opinions  of  Counsel
      contemplated  by Section  10.01(f) to the extent  payable out of the Trust
      Fund,  (b) the cost of any  Opinion of Counsel  contemplated  by  Sections
      11.01(a) or 11.01(c) in  connection  with an amendment  to this  Agreement
      requested  by  the  Trustee  or  the  Servicer,   which  amendment  is  in
      furtherance of the rights and interests of Certificateholders  and (c) the
      cost of obtaining the REO Extension contemplated by Section 3.16(a);

            (xiv) to pay out of general  collections  on the Mortgage  Loans and
      REO Properties  any and all federal,  state and local taxes imposed on the
      Upper-Tier  REMIC,  the  Lower-Tier  REMIC or  either  of their  assets or
      transactions,  together with all  incidental  costs and  expenses,  to the
      extent that none of the Servicer,  the Special Servicer,  the Fiscal Agent
      or the Trustee is liable therefor pursuant to Section 10.01(g);

            (xv) to reimburse  the Servicer  out of general  collections  on the
      Mortgage  Loans  and  REO   Properties   for  expenses   incurred  by  and
      reimbursable to it by the Trust Fund pursuant to Section 10.01(c);


                                      -62-
<PAGE>


            (xvi) to pay itself,  the Special  Servicer,  or the  Mortgage  Loan
      Sellers,  as the case may be, with respect to each Mortgage  Loan, if any,
      previously  purchased  by such  Person  pursuant  to this  Agreement,  all
      amounts received thereon subsequent to the date of purchase; and

            (xvii)      to clear and terminate the Certificate  Account at the
      termination of this Agreement pursuant to Section 9.01.

            The Servicer shall keep and maintain separate accounting records, on
a loan-by-loan and property-by-property basis when appropriate,  for the purpose
of justifying any withdrawal from the Certificate Account.

            (b) The Paying  Agent,  on behalf of the Trustee,  may, from time to
time, make withdrawals from the Lower-Tier  Distribution  Account for any of the
following purposes:

            (i) to make deposits of the Lower-Tier  Distribution Amount pursuant
      to Section  4.01(b)  and the amount of any  Prepayment  Premium  and Yield
      Maintenance  Charges  distributable  pursuant  to  Section  4.01(d) in the
      Upper-Tier Distribution Account;

            (ii) to pay the Servicer,  as additional  servicing  compensation in
      accordance  with the second  paragraph  of Section  3.11(a),  interest and
      investment  income earned in respect of amounts relating to the Trust Fund
      held in the Lower-Tier Distribution Account as provided in Section 3.06(b)
      (but only to the extent of the Net Investment Earnings with respect to the
      Lower-Tier  Distribution Account for any period from any Distribution Date
      to the immediately succeeding P&I Advance Date);

            (iii) to pay the Trustee accrued but unpaid Trustee Fees;

            (iv)  to  pay to the  Trustee,  the  Fiscal  Agent  or any of  their
      directors, officers, employees and agents, as the case may be, any amounts
      payable or reimbursable to any such Person pursuant to Section 8.05(b);

            (v)   to pay for the cost of the  Opinion of Counsel  contemplated
      by  Section 11.01(c)  in connection with any amendment to this Agreement
      requested by the Trustee; and

            (vi) to clear and terminate the Lower-Tier  Distribution  Account at
      the termination of this Agreement pursuant to Section 9.01.

            (c) The Paying Agent, on behalf of the Trustee, may make withdrawals
from the Upper-Tier Distribution Account for any of the following purposes:

                                      -63-
<PAGE>



            (i) to make distributions to Certificateholders  (other than Holders
      of the Class [LR]  Certificates)  on each  Distribution  Date  pursuant to
      Section 4.01 or 9.01, as applicable;

            (ii) to pay the Servicer,  as additional  servicing  compensation in
      accordance  with the second  paragraph  of Section  3.11(a),  interest and
      investment  income  earned in respect of  amounts  held in the  Upper-Tier
      Distribution  Account  as  provided  in Section  3.06(b)  (but only to the
      extent of the Net  Investment  Earnings  with  respect  to the  Upper-Tier
      Distribution  Account  for any period  from any  Distribution  Date to the
      immediately succeeding P&I Advance Date); and

            (iii) to clear and terminate the Upper-Tier  Distribution Account at
      the termination of this Agreement pursuant to Section 9.01.

            (d) Notwithstanding  anything herein to the contrary,  if amounts on
deposit in the Certificate Account and the Lower-Tier  Distribution  Account are
not  sufficient  to pay all of the amounts  listed in Sections  3.05(a) and (b),
then the items (iii) and (iv) of Section  3.05(b) shall be paid in full prior to
the payment of any fees or reimbursement of any expenses of the Servicer payable
under Section 3.05(a).

            SECTION         3.06.   Investment  of  Funds  in  the   Certificate
                            Account,  the  Distribution  Accounts  and  the  REO
                            Account.

            (a) The Servicer may direct any depository  institution  maintaining
the Certificate Account,  the Upper-Tier  Distribution Account or the Lower-Tier
Distribution  Account  (each,  for purposes of this Section 3.06, an "Investment
Account")  and the  Special  Servicer  may  direct  any  depository  institution
maintaining  the REO  Account  (also  for  purpose  of  this  Section  3.06,  an
"Investment  Account") to invest, or if it is such depository  institution,  may
itself  invest,  the funds  held  therein in one or more  Permitted  Investments
bearing interest or sold at a discount, and maturing,  unless payable on demand,
(i) no later than the Business Day  immediately  preceding  the next  succeeding
date on which such funds are required to be withdrawn from such account pursuant
to this Agreement, if a Person other than the depository institution maintaining
such  account is the  obligor  thereon  and (ii) no later than the date on which
such funds are  required  to be  withdrawn  from such  account  pursuant to this
Agreement, if the depository institution maintaining such account is the obligor
thereon.  All  such  Permitted  Investments  shall be held to  maturity,  unless
payable on demand.  Any  investment of funds in an  Investment  Account shall be
made in the name of the Trustee (in its capacity as such).  The Servicer (in the
case of the Certificate Account) or the Special Servicer (in the case of the REO
Account), on behalf of the Trustee,  shall maintain continuous possession of any
Permitted  Investment of amounts in the Certificate  Account or REO Account that
is either (i) a  "certificated  security," as such term is defined in the UCC or
(ii) other  property in which a secured party may perfect its security  interest
by possession under the UCC or any other applicable law.  Possession of any such
Permitted  Investment by the Servicer or the Special  Servicer shall  constitute
possession  by a person  designated by the Trustee for purposes of Section 8-313
of the UCC and  possession  by the Trustee,  as secured  party,  for purposes of

                                      -64-
<PAGE>

Section  9-305 of the UCC and any other  applicable  law.  Except  as  otherwise
provided  herein,  the Trustee  shall have sole control  (except with respect to
investment  direction) over Permitted Investments of amounts in the Distribution
Accounts.  In the event amounts on deposit in an  Investment  Account are at any
time invested in a Permitted  Investment payable on demand, the Servicer (in the
case of the Certificate  Account),  the Special Servicer (in the case of the REO
Account) or the Paying Agent (in the case of the Distribution Accounts) shall:

            (i)  consistent  with any notice  required  to be given  thereunder,
      demand  that  payment  thereon  be made on the  last  day  such  Permitted
      Investment may otherwise mature hereunder in an amount equal to the lesser
      of (a) all amounts then payable  thereunder and (b) the amount required to
      be withdrawn on such date; and

            (ii)  demand  payment of all amounts due  thereunder  promptly  upon
      determination by the Servicer, the Special Servicer or the Trustee, as the
      case may be,  that  such  Permitted  Investment  would  not  constitute  a
      Permitted  Investment  in  respect of funds  thereafter  on deposit in the
      Investment Account.

            (b) Interest and investment  income  realized on funds  deposited in
each of the Certificate Account and the Distribution  Accounts, to the extent of
the Net  Investment  Earnings,  if any,  with  respect to such  account for each
period from any  Distribution  Date to the  immediately  succeeding  P&I Advance
Date,  shall be for the sole and exclusive  benefit of the Servicer and shall be
subject to its  withdrawal,  or withdrawal at its direction,  in accordance with
Section 3.05(a), 3.05(b) or 3.05(c), as the case may be. Interest and investment
income realized on funds deposited in the REO Account,  to the extent of the Net
Investment  Earnings,  if any, with respect to such account for each period from
any Distribution  Date to the immediately  succeeding P&I Advance Date, shall be
for the sole and exclusive benefit of the Trust Fund and shall be subject to its
withdrawal in accordance with Section 3.16(c).  In the event that any loss shall
be  incurred  in respect of any  Permitted  Investment  on deposit in any of the
Certificate Account, the Distribution  Accounts or the REO Account, the Servicer
(in the case of the Certificate  Account and the  Distribution  Accounts) or the
Special  Servicer (in the case of the REO Account)  shall  deposit  therein,  no
later than the P&I Advance Date,  without right of reimbursement,  the amount of
the Net  Investment  Loss,  if any,  with respect to such account for the period
from the immediately preceding Distribution Date to such P&I Advance Date.

            (c) Except as otherwise expressly provided in this Agreement, if any
default occurs in the making of a payment due under any Permitted Investment, or
if a default  occurs  in any  other  performance  required  under any  Permitted
Investment,  the Trustee may and,  subject to Section 8.02,  upon the request of
Holders of Certificates entitled to a majority of the Voting Rights allocated to
any Class shall,  take such action as may be appropriate to enforce such payment
or  performance,  including  the  institution  and  prosecution  of  appropriate
proceedings.

                                      -65-
<PAGE>


            SECTION     3.07.  Maintenance  of  Insurance  Policies;  Errors and
                        Omissions and Fidelity Coverage.

            (a) The Servicer shall use its reasonable  best efforts to cause the
Mortgagor  to  maintain,  to the  extent  required  by the terms of the  related
Mortgage Note, or if the Mortgagor does not so maintain,  shall itself maintain,
for each Mortgage Loan all Insurance  Policy  coverage as is required  under the
related  Mortgage (to the extent that the Trustee has an insurable  interest and
such Insurance  Policy coverage is available at commercially  reasonable  rates,
consistent with the Servicing Standard); provided, however, that if any Mortgage
permits the holder  thereof to dictate to the  Mortgagor  the  Insurance  Policy
coverage to be maintained on such Mortgaged Property,  the Servicer shall impose
such  insurance  requirements  as are consistent  with the Servicing  Standards.
Subject to Section  3.17(a),  the Special  Servicer  shall maintain for each REO
Property no less Insurance  Policy coverage than was previously  required of the
Mortgagor under the related Mortgage Loan. All such Insurance Policies shall (i)
contain a  "standard"  mortgagee  clause,  with loss  payable to the Servicer on
behalf  of the  Trustee  (in the case of  insurance  maintained  in  respect  of
Mortgage  Loans other than REO  Properties),  (ii) be in the name of the Special
Servicer (in the case of insurance  maintained in respect of REO  Properties) on
behalf of the  Trustee,  (iii)  include  coverage in an amount not less than the
lesser  of the full  replacement  cost of the REO  Property  or the  outstanding
principal balance owing on the related REO Loan, (iv) include a replacement cost
endorsement  providing no deduction for depreciation (unless such endorsement is
not permitted under the related  Mortgage Loan documents) and (v) be issued by a
Qualified  Insurer  authorized  under  applicable  law to issue  such  Insurance
Policies.  Any amounts  collected by the Servicer or the Special  Servicer under
any such Insurance Policies (other than amounts to be applied to the restoration
or repair of the related  Mortgaged  Property  or REO  Property or amounts to be
released to the related Mortgagor, in each case in accordance with the Servicing
Standards and the provisions of the related Mortgage Loan) shall be deposited in
the Certificate Account,  subject to withdrawal pursuant to Section 3.05(a). Any
costs  incurred by the Servicer in maintaining  any such  Insurance  Policies in
respect of Mortgage  Loans  (other  than REO  Properties)  (i) if the  Mortgagor
defaults on its  obligation  to do so,  shall be  advanced by the  Servicer as a
Servicing  Advance and will be charged to the related  Mortgagor  and (ii) shall
not, for purposes thereof,  including,  without limitation,  calculating monthly
distributions to Certificateholders, be added to the unpaid principal balance of
the related Mortgage Loan,  notwithstanding that the terms of such Mortgage Loan
so permit.  Any cost incurred by the Special  Servicer in  maintaining  any such
Insurance  Policies  with respect to REO  Properties  shall be an expense of the
Trust payable out of the related REO Account  pursuant to Section 3.16(c) or, if
the amount on deposit therein is insufficient therefor, advanced by the Servicer
as a Servicing Advance.

            (b)(i) If the  Servicer or the  Special  Servicer  shall  obtain and
maintain a blanket  Insurance  Policy with a Qualified  Insurer insuring against
fire and hazard losses on all of the Mortgage  Loans or REO  Properties,  as the
case may be, required to be serviced and  administered  hereunder,  then, to the
extent such Insurance  Policy provides  protection  equivalent to the individual
policies  otherwise  required,  the  Servicer  or  the  Special  Servicer  shall

                                      -66-
<PAGE>

conclusively be deemed to have satisfied its obligation to cause fire and hazard
insurance  to  be  maintained  on  the  related  Mortgaged   Properties  or  REO
Properties. Such Insurance Policy may contain a deductible clause, in which case
the  Servicer  or the  Special  Servicer  shall,  if there  shall  not have been
maintained on the related  Mortgaged  Property or REO Property a fire and hazard
Insurance Policy  complying with the requirements of Section 3.07(a),  and there
shall  have  been one or more  losses  which  would  have been  covered  by such
Insurance  Policy,  promptly  deposit into the Certificate  Account from its own
funds the amount of such loss or losses that would have been  covered  under the
individual policy but are not covered under the blanket Insurance Policy because
of such  deductible  clause to the extent that any such  deductible  exceeds the
deductible  limitation  that  pertained to the related  Mortgage Loan, or in the
absence  of such  deductible  limitation,  the  deductible  limitation  which is
consistent  with the Servicing  Standard.  In connection  with its activities as
administrator and servicer of the Mortgage Loans, the Servicer agrees to prepare
and present,  on behalf of itself,  the Trustee and  Certificateholders,  claims
under any such blanket  Insurance  Policy in a timely fashion in accordance with
the terms of such policy.  The Special  Servicer,  to the extent consistent with
the Servicing Standards, may maintain, at its own expense,  earthquake insurance
on REO Properties,  provided  coverage is available at  commercially  reasonable
rates.

            (ii)  If the  Servicer  or the  Special  Servicer  shall  cause  any
Mortgaged  Property or REO  Property to be covered by a master  single  interest
insurance  policy with a Qualified  Insurer  naming the  Servicer or the Special
Servicer  on behalf of the  Trustee as the loss  payee,  then to the extent such
Insurance  Policy  provides  protection  equivalent to the  individual  policies
otherwise  required,  the Servicer or the Special Servicer shall conclusively be
deemed to have satisfied its obligation to cause such insurance to be maintained
on the related Mortgage Properties and REO Properties. In the event the Servicer
or the Special Servicer shall cause any Mortgaged Property or REO Property to be
covered by such master single interest  insurance policy,  the incremental costs
of such insurance  applicable to such Mortgaged  Property or REO Property (i.e.,
other than any minimum or standby premium payable for such policy whether or not
any Mortgaged  Property or REO Property is covered thereby) shall be paid by the
Servicer as a Servicing Advance.  Such master single interest policy may contain
a deductible  clause,  in which case the Servicer or the Special Servicer shall,
in the event that there shall not have been maintained on the related  Mortgaged
Property or REO Property a policy  otherwise  complying  with the  provisions of
Section  3.07(a),  and there shall have been one or more losses which would have
been covered by such policy had it been maintained, deposit into the Certificate
Account  from its own funds the amount not  otherwise  payable  under the master
single interest policy because of such deductible clause, to the extent that any
such deductible exceeds the deductible  limitation that pertained to the related
Mortgage  Loan,  or,  in the  absence  of any such  deductible  limitation,  the
deductible limitation which is consistent with the Servicing Standard.

            (c) Each of the Servicer and the Special  Servicer  shall obtain and
maintain  at its own expense  and keep in full force and effect  throughout  the
term of this  Agreement  a blanket  fidelity  bond and an errors  and  omissions
Insurance  Policy with a  Qualified  Insurer  covering  the  Servicer's  and the
Special  Servicer's,  as  applicable,  officers and  employees and other persons

                                      -67-
<PAGE>

acting on behalf of the Servicer and the Special Servicer in connection with its
activities  under  this  Agreement  with a  deductible  clause  that in no event
exceeds  the  greater  of (i)  $100,000  or (ii) 5% of the  face  amount  of the
Fidelity Bond or errors and omission  policy as the case may be. The Servicer or
the Special Servicer,  as applicable,  shall cause the Trustee, on behalf of the
Trust,  to be named as a loss  payee on each such  fidelity  bond and errors and
omissions policy.  Notwithstanding the foregoing,  so long as the long term debt
or the deposit  obligations  or  claims-paying  ability of the  Servicer (or its
immediate  or  remote  parent)  is rated at least  "A" by ___ and "A" by ___ (if
rated by ___),  the  Servicer  shall be allowed to provide  self-insurance  with
respect to a fidelity  bond.  The amount of coverage  shall be at least equal to
the coverage that would be required by FNMA or FHLMC, whichever is greater, with
respect to the  Servicer or the Special  Servicer if the Servicer or the Special
Servicer, as applicable,  were servicing and administering the Mortgage Loans or
Specially Serviced Mortgage Loans, as applicable, for FNMA or FHLMC. Coverage of
the  Servicer  or the  Special  Servicer  under a policy or bond  obtained by an
Affiliate of the Servicer or the Special  Servicer  and  providing  the coverage
required by this Section 3.07(c) shall satisfy the  requirements of this Section
3.07(c).  The Special  Servicer and the Servicer will promptly report in writing
to the Trustee any material changes that may occur in their respective  fidelity
bonds, if any, and/or their respective errors and omissions  Insurance Policies,
as the case may be, and will  furnish to the  Trustee  copies of all binders and
policies or  certificates  evidencing  that such bonds,  if any,  and  insurance
policies are in full force and effect.

            (d) During all such times as any  Mortgaged  Property  shall be in a
federally  designated  special  flood hazard area (and such flood  insurance has
been made available), the Servicer will use its reasonable best efforts to cause
the related  Mortgagor (in accordance  with  applicable law and the terms of the
Mortgage  Loan  documents)  to  maintain,  and, if the related  Mortgagor  shall
default in its  obligation to so maintain,  shall itself  maintain to the extent
available at  commercially  reasonable  rates (as  determined by the Servicer in
accordance with the Servicing  Standards),  flood insurance in respect  thereof,
but only to the extent the  related  Mortgage  Loan  permits  the  mortgagee  to
require such coverage and the  maintenance  of such coverage is consistent  with
the Servicing Standards. Such flood insurance shall be in an amount equal to the
lesser of (i) the unpaid  principal  balance of the related  Mortgage  Loan, and
(ii) the maximum amount of insurance which is available under the Flood Disaster
Protection Act of 1973, as amended. If the cost of any insurance described above
is not borne by the  Mortgagor,  the Servicer  shall  promptly  make a Servicing
Advance for such costs, subject to Section 3.03(c).

            (e) During all such times as any REO Property  shall be located in a
federally  designated special flood hazard area, the Special Servicer will cause
to be maintained,  to the extent available at commercially  reasonable rates (as
determined by the Special Servicer in accordance with the Servicing  Standards),
a flood insurance policy meeting the  requirements of the current  guidelines of
the Federal Insurance Administration in an amount representing coverage not less
than the maximum amount of insurance which is available under the Flood Disaster
Protection  Act of 1973, as amended.  The cost of any such flood  insurance with

                                      -68-
<PAGE>

respect to an REO Property  shall be an expense of the Trust  payable out of the
related  REO Account  pursuant  to Section  3.16(c) or, if the amount on deposit
therein is insufficient therefor, paid by the Servicer as a Servicing Advance.

            SECTION     3.08.  Enforcement  of Due-On-Sale  Clauses;  Assumption
                        Agreements.

            (a) As to each  Mortgage  Loan  which  contains a  provision  in the
nature of a "due-on-sale" clause, which by its terms:

            (i)  provides   that  such  Mortgage  Loan  shall  (or  may  at  the
      mortgagee's option) become due and payable upon the sale or other transfer
      of an interest in the related Mortgaged Property; or

            (ii) provides that such Mortgage Loan may not be assumed without the
      consent  of the  mortgagee  in  connection  with  any  such  sale or other
      transfer,

then,  for so long as such  Mortgage  Loan is included  in the Trust  Fund,  the
Special  Servicer,  on behalf of the Trustee as the  mortgagee of record,  shall
exercise (or waive its right to exercise)  any right it may have with respect to
such Mortgage Loan (x) to accelerate the payments thereon or (y) to withhold its
consent  to any such sale or other  transfer,  in a manner  consistent  with the
Servicing Standards.

            (b) As to each  Mortgage  Loan  which  contains a  provision  in the
nature of a "due-on-encumbrance" clause, which by its terms:

            (i)  provides   that  such  Mortgage  Loan  shall  (or  may  at  the
      mortgagee's  option)  become  due and  payable  upon the  creation  of any
      additional lien or other encumbrance on the related Mortgaged Property; or

            (ii)  requires  the consent of the  mortgagee  to the  creation of
      any such additional lien or other  encumbrance on the related  Mortgaged
      Property,

then,  for so long as such  Mortgage  Loan is included  in the Trust  Fund,  the
Special  Servicer,  on behalf of the Trustee as the  mortgagee of record,  shall
exercise (or waive its right to exercise)  any right it may have with respect to
such Mortgage Loan (x) to accelerate the payments thereon or (y) to withhold its
consent to the creation of any such additional lien or other  encumbrance,  in a
manner consistent with the Servicing Standards.

            (c) Nothing in this  Section  3.08 shall  constitute a waiver of the
Trustee's right, as the mortgagee of record, to receive notice of any assumption
of a Mortgage Loan, any sale or other transfer of the related Mortgaged Property
or the creation of any additional lien or other encumbrance with respect to such
Mortgaged Property.

                                      -69-
<PAGE>

            (d) Except as  otherwise  permitted  by Section  3.20,  neither  the
Servicer nor the Special Servicer shall agree to modify, waive or amend any term
of any Mortgage Loan in  connection  with the taking of, or the failure to take,
any action pursuant to this Section 3.08.

            (e)  Notwithstanding  the foregoing,  the Special Servicer shall not
waive  any  rights  under a  "due-on-encumbrance"  clause  with  respect  to any
Mortgage  Loan,  or under any  "due-on-sale"  clause with  respect to any of the
Mortgage Loans set forth on Schedule 2 hereto unless it obtains from each Rating
Agency a written  confirmation  that such waiver would not cause a  downgrading,
qualification  or  withdrawal  of  the  rating  then  assigned  to  any  of  the
Certificates;  provided,  however,  that so long as all Holders of each Class of
Certificates  the ratings of which would  otherwise be downgraded,  qualified or
withdrawn  consent to such waiver,  such Rating Agency  confirmation will not be
required.

            (f)  Notwithstanding  any other provisions of this Section 3.08, the
Servicer may grant, without any Rating Agency confirmation as provided in clause
(e) above or Special  Servicer  approval,  a Mortgagor's  request for consent to
subject the related  Mortgaged  Property  to an  easement  or  right-of-way  for
utilities,  access,  parking,  public  improvements or another purpose,  and may
consent to  subordination  of the  related  Mortgage  Loan to such  easement  or
right-of-way  provided the Servicer shall have determined in accordance with the
Servicing  Standards  that such easement or  right-of-way  shall not  materially
interfere with the then-current use of the related  Mortgaged  Property,  or the
security  intended to be providing  such  Mortgage,  or  materially or adversely
affect the value of such Mortgaged Property.

            SECTION 3.09. Realization Upon Defaulted Mortgage Loans.

            (a) The Special  Servicer shall,  subject to subsections (b) through
(d) of this Section  3.09,  exercise  reasonable  efforts,  consistent  with the
Servicing  Standards,  to foreclose upon or otherwise  comparably convert (which
may include an REO Acquisition) the ownership of property securing such Mortgage
Loans,  as come  into and  continue  in  default  as to  which  no  satisfactory
arrangements  can be made for collection of delinquent  payments,  and which are
not released from the Trust Fund  pursuant to any other  provision  hereof.  The
foregoing  is subject to the  provision  that,  in any case in which a Mortgaged
Property shall have suffered damage from an Uninsured  Cause, the Servicer shall
not be  required  to make a  Servicing  Advance  and  expend  funds  toward  the
restoration of such property  unless the Special  Servicer has determined in its
reasonable  discretion that such  restoration  will increase the net proceeds of
liquidation of such Mortgaged Property to Certificateholders after reimbursement
to the Servicer for such Servicing Advance, and the Servicer has determined that
such Servicing Advance together with accrued and unpaid interest thereon will be
recoverable by the Servicer out of the proceeds of liquidation of such Mortgaged
Property, as contemplated in Section 3.05(a)(iv).  The Special Servicer shall be
responsible  for  all  other  costs  and  expenses  incurred  by it in any  such
proceedings  (such costs and  expenses  to be  advanced  by the  Servicer to the
Special Servicer),  provided that, in each case, such cost or expense would not,
if incurred, constitute a Nonrecoverable Servicing Advance. Nothing contained in
this  Section  3.09 shall be  construed  so as to require  the  Servicer  or the

                                      -70-
<PAGE>


Special  Servicer,  on  behalf  of the  Trust,  to  make a bid on any  Mortgaged
Property at a foreclosure  sale or similar  proceeding  that is in excess of the
fair market value of such property, as determined by the Servicer or the Special
Servicer in its  reasonable  and good faith  judgment  taking  into  account the
factors  described in Section 3.18(d) and the results of any Appraisal  obtained
pursuant  to the  following  sentence,  all  such  bids to be  made in a  manner
consistent with the Servicing Standards. If and when the Special Servicer or the
Servicer  deems it necessary and prudent for purposes of  establishing  the fair
market  value of any  Mortgaged  Property  securing a Defaulted  Mortgage  Loan,
whether  for  purposes  of bidding at  foreclosure  or  otherwise,  the  Special
Servicer or the Servicer, as the case may be, is authorized to have an Appraisal
performed  with  respect  to  such  property  by an  Independent  MAI-designated
appraiser  the  cost of  which  shall  be paid by the  Servicer  as a  Servicing
Advance.

            (b) The Special  Servicer  shall not acquire any  personal  property
pursuant to this Section 3.09 unless either:

            (i)   such personal  property is incident to real property (within
      the  meaning  of  Section 856(e)(1)  of the  Code)  so  acquired  by the
      Special Servicer; or

            (ii) the Special  Servicer shall have obtained an Opinion of Counsel
      (the cost of which  shall be a  Servicing  Advance) to the effect that the
      holding  of such  personal  property  by the Trust Fund will not cause the
      imposition of a tax on the Lower-Tier  REMIC or the Upper-Tier REMIC under
      the REMIC Provisions or cause the Lower-Tier REMIC or the Upper-Tier REMIC
      to  fail to  qualify  as a  REMIC  at any  time  that  any  Uncertificated
      Lower-Tier Interest or Certificate is outstanding.

            (c) Notwithstanding  the foregoing  provisions of this Section 3.09,
neither the Special  Servicer nor the Servicer  shall, on behalf of the Trustee,
obtain title to a Mortgaged  Property in lieu of  foreclosure  or otherwise,  or
take any other action with respect to any Mortgaged Property, if, as a result of
any such action,  the  Trustee,  on behalf of the  Certificateholders,  would be
considered to hold title to, to be a  "mortgagee-in-possession"  of, or to be an
"owner" or "operator" of such Mortgaged Property within the meaning of CERCLA or
any  comparable  law,  unless (as evidenced by an Officer's  Certificate to such
effect delivered to the Trustee) the Special Servicer has previously  determined
in accordance with the Servicing Standards, based on an Environmental Assessment
of such  Mortgaged  Property  performed by an  Independent  Person who regularly
conducts Environmental Assessments, that:

            (i)  the  Mortgaged   Property  is  in  compliance  with  applicable
      environmental laws and regulations or, if not, that taking such actions as
      are necessary to bring the Mortgaged  Property in compliance  therewith is
      reasonably  likely to produce a greater  recovery on a present value basis
      than not taking such actions; and

            (ii)  there  are  no  circumstances  or  conditions  present  at the
      Mortgaged  Property  relating  to  the  use,  management  or  disposal  of
      Hazardous  Materials  for  which   investigation,   testing,   monitoring,
      containment,   clean-up  or  remediation   could  be  required  under  any


                                      -71-
<PAGE>

      applicable environmental laws and regulations or, if such circumstances or
      conditions  are present for which any such action could be required,  that
      taking such actions with respect to such Mortgaged  Property is reasonably
      likely to produce a greater  recovery  on a present  value  basis than not
      taking such actions.

            The cost of any such  Environmental  Assessment shall be paid by the
Servicer as a Servicing  Advance,  and the cost of any  remedial,  corrective or
other  further  action  contemplated  by clause  (i) and/or  clause  (ii) of the
preceding  sentence  may  be  withdrawn  from  the  Certificate  Account  at the
direction  of the Special  Servicer as an expense of the Trust Fund  pursuant to
Section 3.05(a)(ix);  and if any such Environmental  Assessment so warrants, the
Special  Servicer  shall,  at  the  expense  of the  Trust  Fund,  perform  such
additional  environmental testing as it deems necessary and prudent to determine
whether  the  conditions  described  in  clauses  (i) and (ii) of the  preceding
sentence have been satisfied.

            (d) If (i) the environmental  testing contemplated by subsection (c)
above  establishes  that either of the  conditions  set forth in clauses (i) and
(ii) of the first  sentence  thereof has not been  satisfied with respect to any
Mortgaged Property securing a Defaulted Mortgage Loan and (ii) there has been no
breach of any of the  representations and warranties set forth in or required to
be made pursuant to Section 2 of the Mortgage Loan Purchase Agreements for which
either  Mortgage  Loan Seller  could be required to  repurchase  such  Defaulted
Mortgage Loan  pursuant to Section 3 of the Mortgage  Loan Purchase  Agreements,
then the Special  Servicer  shall take such action as it deems to be in the best
economic  interest of the Trust Fund (other than  proceeding to acquire title to
the  Mortgaged  Property)  and is  hereby  authorized  at such  time as it deems
appropriate  to release  such  Mortgaged  Property  from the lien of the related
Mortgage.

            (e) The Special Servicer shall provide written reports and a copy of
any Environmental  Assessments to the Trustee, the Paying Agent and the Servicer
monthly  regarding any actions taken by the Special Servicer with respect to any
Mortgaged   Property  securing  a  defaulted  Mortgage  Loan  as  to  which  the
environmental  testing  contemplated  in subsection  (c) above has revealed that
either of the conditions set forth in clauses (i) and (ii) of the first sentence
thereof  has not been  satisfied,  in each case  until the  earlier  to occur of
satisfaction of both such conditions, repurchase of the related Mortgage Loan by
the Mortgage Loan Seller or release of the lien of the related  Mortgage on such
Mortgaged  Property.   The  Trustee  shall  forward  all  such  reports  to  the
Certificateholders  and  each  Rating  Agency  promptly  following  the  receipt
thereof. In addition,  the Servicer will deliver to the Class [F], Class [G] and
Class  [H]  Certificateholders  a copy  of any  such  written  reports  and  any
Environmental  Assessments  within 15 days after receipt of such written reports
and Environmental Assessments from the Special Servicer.

            (f) The Servicer  shall report to the Internal  Revenue  Service and
the related Mortgagor, in the manner required by applicable law, the information
required to be reported  regarding any Mortgaged  Property which is abandoned or
foreclosed and the Servicer  shall report,  via Form 1099C,  all  forgiveness of
indebtedness.  The  Special  Servicer  shall  provide  the  Servicer  with  such

                                      -72-
<PAGE>


information  or  reports  that the  Servicer  deems  necessary  to  fulfill  its
obligations  under this  paragraph  (f)  promptly  upon the  Servicer's  request
therefor.  The Servicer  shall  deliver a copy of any such report to the Trustee
and the Special Servicer.

            (g) The  Special  Servicer  shall  have the right to  determine,  in
accordance with the Servicing Standards,  the advisability of the maintenance of
an action to obtain a  deficiency  judgment if the state in which the  Mortgaged
Property is located and the terms of the Mortgage Loan permit such an action.

            (h) The Special Servicer shall maintain accurate  records,  prepared
by one of its  Servicing  Officers,  of each  Final  Recovery  Determination  in
respect of a Defaulted Mortgage Loan or REO Property and the basis thereof. Each
Final  Recovery  Determination  shall be evidenced  by an Officer's  Certificate
delivered to the Trustee and the Servicer no later than the next  succeeding P&I
Advance Determination Date.

            SECTION 3.10. Trustee to Cooperate; Release of Mortgage Files.

            (a) Upon the payment in full of any Mortgage Loan, or the receipt by
the Servicer or the Special Servicer, as the case may be, of a notification that
payment in full shall be escrowed in a manner  customary for such purposes,  the
Servicer or Special  Servicer,  as the case may be, will immediately  notify the
Trustee and request  delivery of the related  Mortgage File. Any such notice and
request  shall be in the form of a Request  for  Release  signed by a  Servicing
Officer and shall include a statement to the effect that all amounts received or
to be  received  in  connection  with  such  payment  which are  required  to be
deposited in the Certificate  Account pursuant to Section 3.04(a) or remitted to
the Servicer to enable such deposit,  have been or will be so deposited.  Within
seven  Business Days (or within such shorter period as release can reasonably be
accomplished if the Servicer  notifies the Trustee of an exigency) of receipt of
such  notice and  request,  the  Trustee  shall  release,  or cause any  related
Custodian  to release,  the  related  Mortgage  File to the  Servicer or Special
Servicer,  as the case may be.  No  expenses  incurred  in  connection  with any
instrument of satisfaction  or deed of  reconveyance  shall be chargeable to the
Certificate Account.

            (b) From time to time as is appropriate for servicing or foreclosure
of any Mortgage Loan, the Servicer or the Special  Servicer shall deliver to the
Trustee a Request for Release signed by a Servicing Officer. Upon receipt of the
foregoing,  the Trustee shall deliver or cause the related Custodian to deliver,
the  Mortgage  File or any  document  therein  to the  Servicer  or the  Special
Servicer (or a designee),  as the case may be. Upon return of such Mortgage File
or such document to the Trustee or the related Custodian, or the delivery to the
Trustee of a certificate  of a Servicing  Officer of the Servicer or the Special
Servicer, as the case may be, stating that such Mortgage Loan was liquidated and
that all amounts  received or to be received in connection with such liquidation
which are  required to be deposited  into the  Certificate  Account  pursuant to
Section  3.04(a) have been or will be so  deposited,  or that such Mortgage Loan
has become an REO Property,  a copy of the Request for Release shall be released
by the Trustee to the Servicer or the Special  Servicer (or a designee),  as the
case may be, with the original being released upon termination of the Trust.

                                      -73-
<PAGE>


            (c) Within seven  Business  Days (or within such  shorter  period as
delivery can reasonably be  accomplished  if the Special  Servicer  notifies the
Trustee of an  exigency)  of receipt  thereof,  the  Trustee  shall  execute and
deliver to the Special Servicer any court pleadings, requests for trustee's sale
or other documents  necessary to the foreclosure or trustee's sale in respect of
a Mortgaged  Property or to any legal action brought to obtain judgment  against
any  Mortgagor  on the  Mortgage  Note or  Mortgage  or to  obtain a  deficiency
judgment,  or to enforce any other  remedies or rights  provided by the Mortgage
Note or  Mortgage  or  otherwise  available  at law or in  equity.  The  Special
Servicer  shall be  responsible  for the  preparation  of all such documents and
pleadings.  When  submitted  to the Trustee for  signature,  such  documents  or
pleadings  shall  be  accompanied  by  a  certificate  of  a  Servicing  Officer
requesting  that such  pleadings  or  documents  be  executed by the Trustee and
certifying  as to the reason such  documents or pleadings  are required and that
the  execution  and  delivery  thereof by the  Trustee  will not  invalidate  or
otherwise affect the lien of the Mortgage,  except for the termination of such a
lien upon completion of the foreclosure or trustee's sale.

            SECTION 3.11.  Servicing Compensation.

            (a) As compensation for its activities hereunder, the Servicer shall
be entitled to receive the  Servicing Fee with respect to each Mortgage Loan and
REO Loan. As to each Mortgage Loan and REO Loan,  the Servicing Fee shall accrue
from time to time at the Servicing Fee Rate (in  accordance  with the same terms
of the related Mortgage Note as are applicable to the accrual of interest at the
Mortgage  Rate)  and shall be  computed  on the  basis of the  Stated  Principal
Balance  of such  Mortgage  Loan and for the same  period  respecting  which any
related  interest  payment due on such Mortgage Loan or deemed to be due on such
REO Loan is computed. The Servicing Fee with respect to any Mortgage Loan or REO
Loan shall cease to accrue if a Liquidation Event occurs in respect thereof. The
Servicing Fee shall be payable monthly,  on a loan-by-loan  basis, from payments
of interest on each Mortgage Loan and REO Revenues allocable as interest on each
REO Loan.  The Servicer  shall be entitled to recover  unpaid  Servicing Fees in
respect  of any  Mortgage  Loan or REO  Loan  out of  that  portion  of  related
payments,  Insurance and  Condemnation  Proceeds,  Liquidation  Proceeds and REO
Revenues (in the case of an REO Loan)  allocable as recoveries  of interest,  to
the extent permitted by Section 3.05(a).  The right to receive the Servicing Fee
may not be  transferred  in  whole  or in part  except  in  connection  with the
transfer of all of the Servicer's  responsibilities  and obligations  under this
Agreement.  The Servicer shall pay, from its own funds,  the annual fees of each
Rating Agency.

            Additional  servicing  compensation  in the form of  one-half of all
assumption  and  modification  fees paid by the Mortgagor on Mortgage Loans that
are not  Specially  Serviced  Mortgage  Loans  and only to the  extent  that all
amounts  then  due  and  payable  with  respect  to the  related  Mortgage  Loan
(including  interest on Advances)  have been paid,  and charges for  beneficiary
statements or demands and amounts collected for checks returned for insufficient
funds, in each case only to the extent  actually paid by the related  Mortgagor,
shall be retained by the  Servicer  and shall not be required to be deposited in
the Certificate Account pursuant to Section 3.04(a).  The Servicer shall also be
entitled  to  additional  servicing  compensation  in the form of:  (i)  Penalty
Charges received on the Mortgage Loans (other than Specially  Serviced  Mortgage

                                      -74-
<PAGE>

Loans), but only to the extent actually paid by the related Mortgagor and to the
extent  that all  amounts  then due and  payable  with  respect  to the  related
Mortgage Loan (including  interest on Advances) have been paid; (ii) interest or
other income  earned on deposits  relating to the Trust Fund in the  Certificate
Account and the  Distribution  Accounts in accordance  with Section 3.06(b) (but
only to the extent of the Net Investment Earnings,  if any, with respect to each
such  account  for each  period from any  Distribution  Date to the  immediately
succeeding  P&I  Advance  Date);  and (iii)  interest  earned on deposits in the
Servicing  Account  which are not  required  by  applicable  law or the  related
Mortgage Loan to be paid to the Mortgagor. The Servicer shall be required to pay
out of its  own  funds  all  expenses  incurred  by it in  connection  with  its
servicing activities hereunder  (including,  without limitation,  payment of any
amounts  due and  owing to any of its  Sub-Servicers  and the  premiums  for any
blanket  Insurance  Policy  insuring  against hazard losses  pursuant to Section
3.07),  if and to the extent such  expenses are not payable  directly out of the
Certificate  Account,  and the Servicer  shall not be entitled to  reimbursement
therefor except as expressly provided in this Agreement.

            (b) As  compensation  for  its  activities  hereunder,  the  Special
Servicer shall be entitled to receive the Special  Servicing Fee with respect to
each  Specially  Serviced  Mortgage  Loan  and REO  Loan.  As to each  Specially
Serviced Mortgage Loan and REO Loan, the Special Servicing Fee shall accrue from
time to time at the  Special  Servicing  Fee Rate (in  accordance  with the same
terms of the related  Mortgage Note as are applicable to the accrual of interest
at the Mortgage Rate) and shall be computed on the basis of the Stated Principal
Balance  of such  Specially  Serviced  Mortgage  Loan  and for the  same  period
respecting  which any related  interest  payment due on such Specially  Serviced
Mortgage  Loan or deemed  to be due on such REO Loan is  computed.  The  Special
Servicing Fee with respect to any Specially  Serviced  Mortgage Loan or REO Loan
shall cease to accrue if a  Liquidation  Event  occurs in respect  thereof.  The
Special Servicing Fee shall be payable monthly,  on a loan-by-loan basis, to the
extent permitted by Section 3.05(a).  The right to receive the Special Servicing
Fee may not be  transferred  in whole or in part except in  connection  with the
transfer of all of the Special Servicer's responsibilities and obligations under
this Agreement.

            Additional  servicing  compensation  in the form of  one-half of all
assumption  and  modification  fees and all  extension  fees received on or with
respect to any Mortgage Loan and all modification, assumption and extension fees
received on Specially  Serviced  Mortgage Loans, but only to the extent actually
collected  from the  related  Mortgagor  and only to the extent that all amounts
then due and payable with respect to the related  Mortgage Loan (including those
payable to the Servicer  pursuant to Section  3.11(a)) have been paid,  shall be
promptly paid to the Special  Servicer by the Servicer and shall not be required
to be deposited in the  Certificate  Account  pursuant to Section  3.04(a).  The
Special Servicer shall also be entitled to additional servicing  compensation in
the form of a Workout Fee with respect to each  Corrected  Mortgage  Loan at the
Workout  Fee Rate on such  Mortgage  Loan for so long as it remains a  Corrected
Mortgage Loan. The Workout Fee with respect to any Corrected  Mortgage Loan will
cease to be payable if such loan again  becomes a  Specially  Serviced  Mortgage
Loan;  provided  that a new  Workout  Fee will  become  payable if and when such



                                      -75-
<PAGE>

Mortgage Loan again becomes a Corrected  Mortgage Loan. If the Special  Servicer
is  terminated  (other than for cause or by  resignation),  it shall  retain the
right to receive any and all Workout Fees payable with respect to Mortgage Loans
that became Corrected  Mortgage Loans during the period that it acted as Special
Servicer and were Corrected  Mortgage Loans at the time of such termination (and
the  successor  Special  Servicer  shall not be  entitled to any portion of such
Workout Fees), in each case until the Workout Fee for any such loan ceases to be
payable in accordance  with the terms hereof.  A Liquidation Fee will be payable
with respect to each  Specially  Serviced  Mortgage Loan as to which the Special
Servicer  receives any Liquidation  Proceeds subject to the exceptions set forth
in the definition of Liquidation Fee.  Notwithstanding  anything to the contrary
described  above,  no  Liquidation  Fee will be  payable  based  on,  or out of,
Liquidation  Proceeds received in connection with the repurchase of any Mortgage
Loan by the Mortgage Loan Seller for a breach of  representation  or warranty or
for  defective or deficient  Mortgage  Loan  documentation,  the purchase of any
Specially  Serviced Mortgage Loan by the Servicer or the Special Servicer or the
purchase of all of the Mortgage Loans and REO  Properties in connection  with an
optional  termination of the Trust Fund pursuant to Section 9.01.  If,  however,
Liquidation  Proceeds are received with respect to any  Corrected  Mortgage Loan
and the Special Servicer is properly entitled to a Workout Fee, such Workout Fee
will be payable  based on and out of the  portion of such  Liquidation  Proceeds
that  constitute  principal  and/or  interest on such Mortgage Loan. The Special
Servicer will also be entitled to additional fees in the form of Penalty Charges
on Specially  Serviced Mortgage Loans (but only to the extent actually collected
from the  related  Mortgagor  and to the extent  that all  amounts  then due and
payable  with  respect to the  related  Mortgage  Loan  (including  interest  on
Advances) have been paid).  The Special Servicer shall be required to pay out of
its own funds all  expenses  incurred  by it in  connection  with its  servicing
activities  hereunder  (including,  without limitation,  payment of any amounts,
other than management fees in respect of REO Properties, due and owing to any of
its  Sub-Servicers and the premiums for any blanket Insurance Policy obtained by
it insuring  against  hazard  losses  pursuant to Section  3.07),  if and to the
extent such expenses are not payable directly out of the Certificate  Account or
the REO Account, and the Special Servicer shall not be entitled to reimbursement
therefor except as expressly provided in this Agreement.

            SECTION 3.12. Inspections; Collection of Financial Statements.

            (a) The Servicer shall perform (at its own expense),  or shall cause
to be performed (at its own expense),  a physical  inspection of each  Mortgaged
Property at such times and in such manner as are  consistent  with the Servicing
Standards,  but in any event shall inspect each  Mortgaged  Property  securing a
Mortgage Note with a Stated Principal Balance of (a) $2,000,000 or more at least
once every 12 months and (b) less than $2,000,000 at least once every 24 months,
in each case commencing in the calendar year 1997;  provided,  however,  that if
the Servicer has a  reasonable  basis to believe that the Debt Service  Coverage
Ratio with respect to any  Mortgaged  Property has decreased by 25% or more from
the Debt Service  Coverage  Ratio as of the Cut-off  Date,  the  Servicer  shall
inspect the related  Mortgaged  Property as soon as practicable  thereafter (the
cost of which inspection  shall be at the expense of the Trust Fund);  provided,
further,  however,  that if any  scheduled  payment  becomes  more  than 60 days

                                      -76-
<PAGE>

delinquent on the related  Mortgage Loan, the Special Servicer shall inspect the
related Mortgaged Property as soon as practicable  thereafter.  The cost of such
inspection by the Special  Servicer  shall be an expense of the Trust Fund.  The
Special Servicer or the Servicer, as applicable,  shall prepare a written report
of each such  inspection  detailing the condition of the Mortgaged  Property and
specifying  the existence of (i) any vacancy in the Mortgaged  Property that the
preparer of such report deems material,  (ii) any sale,  transfer or abandonment
of the  Mortgaged  Property,  (iii) any adverse  change in the  condition of the
Mortgaged  Property  that the preparer of such report deems  material,  (iv) any
visible waste  committed on the Mortgaged  Property,  (v) a report setting forth
the three most recent years operating  statements,  and (vi) photographs of each
inspected  Mortgaged  Property.  The Special  Servicer  shall  deliver each such
report to the Servicer  within 40 days of its  preparation.  The Servicer  shall
deliver to the Trustee,  the Paying Agent, each Rating Agency, the Underwriters,
the  Placement  Agents and each  Holder of a Class [F],  Class [G] and Class [H]
Certificate,  a copy of each such  written  report  that it prepared or received
from the  Special  Servicer  within  20 days of its  receipt  from  the  Special
Servicer or 60 days of its preparation by the Servicer.

            (b) The Special  Servicer or  Servicer,  as  applicable,  shall make
reasonable  efforts to collect  promptly from each  Mortgagor  annual  operating
statements  and  rent  rolls  of  the  related  Mortgaged  Property,   financial
statements  of such  Mortgagor  and any other  reports  required to be delivered
under the terms of the  Mortgage  Loans,  if  delivery of such items is required
pursuant to the terms of the related Mortgage. The Special Servicer or Servicer,
as applicable, shall promptly: (i) review all such items as may be collected and
(ii) prepare written reports based on such reviews  identifying the Debt Service
Coverage  Ratios for the related  Mortgage  Loans.  The Special  Servicer  shall
deliver copies of the collected  items,  and of the written reports  prepared by
the Special Servicer in respect thereof, to the Servicer,  via diskette or other
electronic  transmission and by written report to follow, in each case within 20
days of its receipt or  preparation,  as  applicable,  but in no event less than
annually by June 1st of each year.  The  Servicer  shall  deliver  copies of the
collected  items,  and of the written  reports  prepared  in respect  thereof or
received from the Special Servicer, to the Trustee, the Paying Agent, the Rating
Agencies, the Underwriters, the Placement Agents and each Holder of a Class [F],
Class  [G]  and  Class  [H]  Certificate,   via  diskette  or  other  electronic
transmission and by written report to follow, in each case within 30 days of its
receipt or  preparation,  as applicable,  but in no event less  frequently  than
annually  by June 30th of each year.  In  addition,  the  Servicer  shall,  upon
written request, deliver to each Rating Agency copies of any quarterly operating
statements received by the Servicer.

            SECTION 3.13. Annual Statement as to Compliance.

            Each of the  Servicer and the Special  Servicer  will deliver to the
Trustee, with a copy to the Paying Agent and Depositor,  on or before _______ of
each year,  beginning______,  1997, an Officer's Certificate stating, as to each
signer  thereof,  that (i) a review of the  activities  of the  Servicer  or the
Special Servicer,  as the case may be, during the preceding calendar year and of
its  performance  under  this  Agreement  has been  made  under  such  officer's
supervision, (ii) to the best of such officer's knowledge, based on such review,
the  Servicer or the Special  Servicer,  as the case may be, has  maintained  an
effective  internal  control  system  relating to its  servicing of the Mortgage



                                      -77-
<PAGE>

Loans serviced by it and has fulfilled in all material  respects its obligations
under this  Agreement  throughout  such year, or, if there has been a default in
the  fulfillment of any such  obligation,  specifying each such default known to
such  officer and the nature and status  thereof  and (iii) the  Servicer or the
Special  Servicer,  as the  case  may  be,  has  received  no  notice  regarding
qualification,  or challenging the status, of either the Lower-Tier REMIC or the
Upper-Tier  REMIC as a REMIC  from the  Internal  Revenue  Service  or any other
governmental  agency or body or, if it has received any such notice,  specifying
the details  thereof.  A copy of such Officer's  Certificate  may be obtained by
Certificateholders  upon written request to the Paying Agent pursuant to Section
8.12 hereof.

            SECTION 3.14. Reports by Independent Public Accountants.

            Each of the Servicer  and the Special  Servicer at their own expense
shall  cause a  nationally  recognized  firm  of  independent  certified  public
accountants to furnish to the Servicer or the Special Servicer,  as the case may
be, the Trustee,  the Paying Agent and each Rating Agency,  on or before ____ of
each year,  commencing  with___________,  1997, a report stating that (i) it has
obtained from the Servicer or the Special Servicer, as the case may be, a letter
of representation  regarding certain matters from the management of the Servicer
or the Special  Servicer,  as the case may be, which  includes an assertion that
the  Servicer or the Special  Servicer,  as the case may be, has  maintained  an
effective  internal control system with respect to the servicing of the Mortgage
Loans and has complied with certain  minimum  mortgage loan servicing  standards
(to the extent  applicable to  multifamily  and mobile home  community  mortgage
loans),  identified  in the Uniform  Single  Attestation  Program  for  Mortgage
Bankers established by the Mortgage Bankers Association of America, with respect
to the Servicer's or the Special  Servicer's,  as the case may be,  servicing of
multifamily  and mobile home  community  mortgage loans during the most recently
completed  calendar  year and (ii) on the basis of an  examination  conducted by
such firm in accordance with standards  established by the American Institute of
Certified  Public  Accountants,  such assertion is fairly stated in all material
respects,  subject to such  exceptions  and other  qualifications  that,  in the
opinion of such firm,  such  standards  require it to report.  In rendering  its
report such firm may rely, as to the matters relating to the direct servicing of
multifamily  and mobile home  community  mortgage loans by  Sub-Servicers,  upon
comparable reports of firms of independent certified public accountants rendered
on the basis of  examinations  conducted in accordance  with the same  standards
(rendered within 1 year of such statement) with respect to those Sub-Servicers.

            SECTION 3.15. Access to Certain Information.

            Each of the Servicer and the Special Servicer shall provide or cause
to be  provided to any  Certificateholder  or  Certificate  Owner that is, or is
affiliated with, a federally insured  financial  institution,  the Trustee,  the
Depositor,  each Rating Agency, to the Servicer,  or to the Special Servicer, as
applicable,  and to the  OTS,  the  FDIC,  the  Federal  Reserve  Board  and the
supervisory agents and examiners of such boards and such  corporations,  and any
other  federal  or state  banking or  insurance  regulatory  authority  that may
exercise authority over any  Certificateholder,  and each Holder of a Class [F],
Class [G] and Class [H] Certificate,  access to any documentation  regarding the
Mortgage  Loans and the Trust Fund within its  control  which may be required by
this  Agreement or by  applicable  law.  Such access  shall be afforded  without
charge but only upon reasonable prior written request and during normal business
hours at the offices of the  Servicer or the Special  Servicer,  as the case may
be, designated by it; provided, however, that the Class [F], Class [G] and Class

                                      -78-
<PAGE>


[H]  Certificateholders  shall be required to pay a reasonable and customary fee
for access to the aforementioned  information,  shall pay their own photocopying
costs and execute a reasonable  and  customary  confidentiality  agreement  with
respect to such information. Nothing in this Section 3.15 shall detract from the
obligation  of the Servicer and the Special  Servicer to observe any  applicable
law prohibiting  disclosure of information  with respect to the Mortgagors,  and
the  failure of the  Servicer  or the  Special  Servicer  to  provide  access as
provided  in  this  Section  3.15  as a  result  of such  obligation  shall  not
constitute a breach of this Section 3.15. The Servicer and the Special  Servicer
may each deny any of the foregoing persons access to confidential information or
any  intellectual  property  which  the  Servicer  or the  Special  Servicer  is
restricted  by  license  or  contract  from  disclosing.   Notwithstanding   the
foregoing,  the Servicer and the Special  Servicer shall maintain  separate from
such  confidential  information and  intellectual  property,  all  documentation
regarding the Mortgage Loans that is not confidential.

            SECTION 3.16. Title to REO Property; REO Account.

            (a)  If  title  to  any  REO  Property  is  acquired,  the  deed  or
certificate   of  sale  shall  be  issued  to  the  Trustee  on  behalf  of  the
Certificateholders.  The Special  Servicer,  on behalf of the Trust Fund,  shall
sell any REO Property  within two years after the Trust Fund acquires  ownership
of such REO Property for purposes of Section  860G(a)(8) of the Code, unless the
Special Servicer either (i) is granted an extension of time (an "REO Extension")
by the  Internal  Revenue  Service to sell such REO Property or (ii) obtains for
the Trustee and the  Servicer an Opinion of Counsel  (the cost of which shall be
paid as a Servicing Advance),  addressed to the Trustee and the Servicer, to the
effect that the holding by the Trust Fund of such REO Property subsequent to the
second  anniversary  of such  acquisition  will not result in the  imposition of
taxes on "prohibited  transactions" of the Trust Fund or the Lower-Tier REMIC or
the Upper-Tier REMIC constituted  thereby as defined in Section 860F of the Code
or cause either the Lower-Tier  REMIC or the Upper-Tier REMIC to fail to qualify
as a  REMIC  at  any  time  that  any  Uncertificated  Lower-Tier  Interests  or
Certificates  are  outstanding.  If the  Special  Servicer  is  granted  the REO
Extension  contemplated by clause (i) of the immediately  preceding  sentence or
obtains the Opinion of Counsel  contemplated  by clause (ii) of the  immediately
preceding  sentence,  the Special  Servicer shall sell such REO Property  within
such period  longer than two years as is permitted by such REO Extension or such
Opinion of  Counsel,  as the case may be. Any  expense  incurred  by the Special
Servicer in connection with its being granted the REO Extension  contemplated by
clause (i) of the second  preceding  sentence  or its  obtaining  the Opinion of
Counsel  contemplated by clause (ii) of the second preceding sentence,  shall be
an expense of the Trust Fund payable out of the Certificate  Account pursuant to
Section 3.05(a).

                                      -79-
<PAGE>


            (b)  The  Special  Servicer  shall  segregate  and  hold  all  funds
collected  and received in connection  with any REO Property  separate and apart
from its own funds and general assets.  If an REO Acquisition  shall occur,  the
Special Servicer shall establish and maintain one or more REO Accounts,  held on
behalf of the  Trustee in trust for the benefit of the  Certificateholders,  for
the retention of revenues and other proceeds derived from each REO Property. The
REO Account shall be an Eligible Account. The Special Servicer shall deposit, or
cause to be deposited,  in the REO Account, within 1 Business Day after receipt,
all REO Revenues,  Insurance and Condemnation  Proceeds and Liquidation Proceeds
received in respect of an REO Property. Funds in the REO Account may be invested
in Permitted  Investments in accordance with Section 3.06. The Special  Servicer
shall give  notice to the Trustee  and the  Servicer of the  location of the REO
Account when first  established and of the new location of the REO Account prior
to any change thereof.

            (c) The Special  Servicer  shall withdraw from the REO Account funds
necessary  for  the  proper  operation,  management,  leasing,  maintenance  and
disposition of any REO Property, but only to the extent of amounts on deposit in
the REO Account relating to such REO Property.  On each Determination  Date, the
Special  Servicer  shall  withdraw  from the REO Account  and  deposit  into the
Certificate Account the aggregate of all amounts received in respect of each REO
Property during the most recently ended Due Period,  net of any withdrawals made
out of such amounts pursuant to the preceding sentence;  provided, however, that
the Special  Servicer may retain in such REO  Account,  in  accordance  with the
Servicing  Standards,  such  portion  of such  balance  as may be  necessary  to
maintain a reasonable reserve for repairs, replacements, leasing, management and
tenant improvements and other related expenses for the related REO Property.  In
addition,  on each  Determination  Date, the Special  Servicer shall provide the
Servicer  with a written  accounting  of amounts  deposited  in the  Certificate
Account on such date.

            (d) The Special Servicer shall keep and maintain  separate  records,
on a property-by-property  basis, for the purpose of accounting for all deposits
to, and withdrawals from, the REO Account pursuant to Section 3.16(b) or (c).

            SECTION 3.17. Management of REO Property.

            (a) If title to any REO Property is acquired,  the Special  Servicer
shall  manage,  conserve,  protect,  operate and lease such REO Property for the
benefit  of  the  Certificateholders  solely  for  the  purpose  of  its  timely
disposition  and sale in a manner that does not cause such REO  Property to fail
to qualify as "foreclosure property" within the meaning of Section 860G(a)(8) of
the  Code or  result  in the  receipt  by the  Trust  Fund of any  "income  from
non-permitted  assets" within the meaning of Section  860F(a)(2)(B) of the Code.
Subject to the foregoing,  however,  the Special  Servicer shall have full power
and  authority  to do any and all things in  connection  therewith as are in the
best interests of and for the benefit of the  Certificateholders  (as determined
by the  Special  Servicer  in its  good  faith  and  reasonable  judgment)  and,
consistent  therewith,  shall  withdraw  from the REO Account,  to the extent of
amounts on deposit  therein with respect to such REO Property,  funds  necessary
for the  proper  operation,  management,  leasing  and  maintenance  of such REO

                                      -80-
<PAGE>

Property, including, without limitation:

            (i)   all  insurance  premiums  due and payable in respect of such
      REO Property;

            (ii) all real estate  taxes and  assessments  in respect of such REO
      Property that may result in the imposition of a lien thereon;

            (iii) any  ground  rents  in  respect  of such  REO  Property,  if
      applicable; and

            (iv)  all costs and expenses  necessary to maintain and lease such
      REO Property.

            To the extent that  amounts on deposit in the REO Account in respect
of any REO Property are insufficient for the purposes set forth in clauses (i) -
(iv) above with respect to such REO  Property,  the Servicer  shall advance from
its own funds such amount as is necessary for such purposes unless (as evidenced
by an Officer's  Certificate  delivered to the Trustee, the Paying Agent and the
Depositor) if such advances would, if made, constitute  Nonrecoverable Servicing
Advances.  The Special  Servicer  shall give the  Servicer,  the Trustee and the
Fiscal  Agent  not less than  five  Business  Days'  notice,  together  with all
information  reasonably  requested by the Servicer  (upon which the Servicer may
conclusively  rely) to the extent in the  possession of the Special  Servicer or
readily obtainable by the Special Servicer before the date on which the Servicer
is requested  to make any  Servicing  Advance  with respect to an REO  Property;
provided,  however,  that only two  Business  Days'  notice shall be required in
respect of  Servicing  Advances  required  to be made on an urgent or  emergency
basis (which may include,  without  limitation,  Servicing  Advances required to
make tax or insurance payments).

            (b)   Without  limiting  the  generality  of  the  foregoing,  the
Special Servicer shall not:

            (i)  permit the Trust  Fund to enter  into,  renew or extend any New
      Lease with respect to any REO Property, if the New Lease by its terms will
      give rise to any income that does not constitute Rents from Real Property;

            (ii) permit any amount to be received or accrued under any New Lease
      other than amounts that will constitute Rents from Real Property;

            (iii)  authorize  or permit any  construction  on any REO  Property,
      other than the completion of a building or other improvement  thereon, and
      then only if more than 10% of the  construction  of such building or other
      improvement  was  completed  before  default on the related  Mortgage Loan
      became  imminent,  all within the meaning of Section  856(e)(4)(B)  of the
      Code; or

                                      -81-
<PAGE>

            (iv)  Directly  Operate,  or allow any other  Person,  other than an
      Independent Contractor,  to Directly Operate, any REO Property on any date
      more than 90 days after its Acquisition Date;

unless,  in any such case,  the  Special  Servicer  has  obtained  an Opinion of
Counsel (the cost of which shall be paid by the Servicer as a Servicing Advance)
to the  effect  that such  action  will not cause such REO  Property  to fail to
qualify as "foreclosure  property"  within the meaning of Section  860G(a)(8) of
the Code at any  time  that it is held by the  Trust  Fund,  in  which  case the
Special  Servicer  may take such  actions as are  specified  in such  Opinion of
Counsel.  Except as limited  above in this Section 3.17 and by Section  3.17(c),
the Special  Servicer  shall be  permitted  to cause the Trust Fund to earn "net
income from foreclosure property," subject to the standard of Section 3.01(a).

            (c)  The  Special  Servicer  shall  contract  with  any  Independent
Contractor for the operation and  management of any REO Property  within 90 days
of the Acquisition Date thereof, provided that:

            (i)   the terms and  conditions  of any such  contract  may not be
      inconsistent  herewith and shall  reflect an agreement  reached at arm's
      length;

            (ii)  the fees of such  Independent  Contractor  (which  shall be an
      expense of the Trust Fund) shall be  reasonable  and customary in light of
      the nature and locality of the Mortgaged Property;

            (iii) any such contract shall require,  or shall be  administered to
      require,  that the  Independent  Contractor (A) pay all costs and expenses
      incurred in  connection  with the  operation  and  management  of such REO
      Property,  including,  without limitation,  those listed in subsection (a)
      hereof,  and (B) remit all related revenues collected (net of its fees and
      such costs and expenses) to the Special Servicer upon receipt;

            (iv) none of the provisions of this Section 3.17(c)  relating to any
      such contract or to actions taken through any such Independent  Contractor
      shall be deemed to relieve the  Special  Servicer of any of its duties and
      obligations  hereunder with respect to the operation and management of any
      such REO Property; and

            (v) the Special  Servicer shall be obligated with respect thereto to
      the same extent as if it alone were  performing all duties and obligations
      in connection with the operation and management of such REO Property.

            The Special  Servicer  shall be entitled to enter into any agreement
with any Independent Contractor performing services for it related to its duties
and obligations  hereunder for  indemnification  of the Special Servicer by such
Independent  Contractor,  and nothing in this Agreement shall be deemed to limit
or modify such indemnification.

                                      -82-
<PAGE>

            SECTION 3.18. Sale of Defaulted Mortgage Loans and REO Properties.

            (a)  Each of the  Servicer  and the  Special  Servicer  may  sell or
purchase,  or permit the sale or purchase  of, a Mortgage  Loan or REO  Property
only on the terms and subject to the  conditions  set forth in this Section 3.18
or as otherwise  expressly  provided in or  contemplated  by Section 2.03(b) and
Section 9.01.

            (b) In the event that any Mortgage Loan becomes a Defaulted Mortgage
Loan and the Special  Servicer has  determined in good faith that such Defaulted
Mortgage  Loan will  become  subject to  foreclosure  proceedings,  the  Special
Servicer shall  promptly so notify in writing the Trustee and the Servicer.  The
Special  Servicer or the  Servicer  may at its option  purchase  such  Defaulted
Mortgage Loan from the Trust Fund, at a price equal to the Purchase  Price.  The
Purchase  Price for any Defaulted  Mortgage Loan  purchased  hereunder  shall be
deposited  into the  Certificate  Account,  and the Trustee,  upon receipt of an
Officer's  Certificate from the Special Servicer to the effect that such deposit
has been made,  shall release or cause to be released to the Special Servicer or
the Servicer,  as the case may be, the related  Mortgage File, and shall execute
and deliver such  instruments  of transfer or  assignment,  in each case without
recourse,  as shall be necessary to vest in the Special Servicer or the Servicer
(in that order), as the case may be, ownership of such Defaulted Mortgage Loan.

            (c) The Special  Servicer may offer to sell any  Defaulted  Mortgage
Loan not otherwise purchased by the Special Servicer or the Servicer pursuant to
subsection (b) above, if and when the Special  Servicer  determines,  consistent
with the Servicing Standards,  that such a sale would produce a greater recovery
on a present  value  basis  than  would  liquidation  of the  related  Mortgaged
Property.  Such offering shall be made in a commercially reasonable manner for a
period of not less than 20 days or more than 90 days. The Special Servicer shall
accept the highest cash bid received from any Person for such Defaulted Mortgage
Loan in an amount at least equal to the Purchase Price therefor;  provided, that
in the absence of any such bid,  the Special  Servicer  shall accept the highest
cash bid received from any Person that is determined by the Special  Servicer to
be a fair price for such  Defaulted  Mortgage  Loan.  In the  absence of any bid
determined as provided below to be fair, the Special Servicer shall proceed with
respect to such Defaulted Mortgage Loan in accordance with Section 3.09.

            The Special  Servicer shall use  reasonable  efforts to solicit bids
for each REO Property in such manner as will be  reasonably  likely to realize a
fair  price  within  the time  period  provided  for by  Section  3.16(a).  Such
solicitation  shall be made in a commercially  reasonable manner for a period of
not less than 90 days or more than 270 days.  The Special  Servicer shall accept
the highest cash bid received from any Person for such REO Property in an amount
at least equal to the Purchase Price  therefor;  provided that in the absence of
any such bid,  the Special  Servicer  shall accept the highest cash bid received
from any Person that is  determined  by the Special  Servicer to be a fair price
for such REO Property.  If the Special Servicer reasonably believes that it will
be  unable  to  realize  a fair  price  for any REO  Property  within  the  time
constraints imposed by Section 3.16(a),  then the Special Servicer shall dispose
of such REO  Property  upon such terms and  conditions  as the Special  Servicer
shall deem  necessary and  desirable to maximize the recovery  thereon under the
circumstances and, in connection therewith, shall accept the highest outstanding


                                      -83-
<PAGE>

cash bid, regardless of from whom received.  Notwithstanding the foregoing,  the
Special  Servicer shall not be obligated by the foregoing or otherwise to accept
the highest bid if the  Special  Servicer  determines,  in  accordance  with the
Servicing  Standards,  that rejection of such bid would be in the best interests
of the  Certificateholders.  In the event that the Special  Servicer  determines
with respect to any REO Property that the offers being made with respect thereto
are not in the best interests of the  Certificateholders and that the end of the
two-year period referred to in Section 3.16(a) with respect to such REO Property
is  approaching,  the Special  Servicer shall seek an extension of such two-year
period in the manner described in Section 3.16(a);  provided,  however, that the
Special  Servicer  shall use its best  efforts,  consistent  with the  Servicing
Standards,  to sell any REO Property prior to two years prior to the Rated Final
Distribution Date.

            The Special  Servicer  shall give the Trustee and the  Servicer  not
less than three Business Days' prior written notice of its intention to sell any
Defaulted Mortgage Loan or REO Property. No Interested Person shall be obligated
to submit a bid to purchase any Defaulted  Mortgage  Loan or REO  Property,  and
notwithstanding  anything to the contrary  herein,  neither the Trustee,  in its
individual  capacity,  nor any of its  Affiliates  may bid for or  purchase  any
Defaulted Mortgage Loan or any REO Property pursuant hereto.

            (d) Whether any cash bid  constitutes a fair price for any Defaulted
Mortgage  Loan or REO  Property,  as the case may be,  for  purposes  of Section
3.18(c), shall be determined by the Special Servicer, if the highest bidder is a
Person  other than an  Interested  Person,  and by the  Trustee,  if the highest
bidder is an Interested Person. In determining  whether any bid received from an
Interested Person represents a fair price for any Defaulted Mortgage Loan or any
REO Property, the Trustee may conclusively rely on the opinion of an Independent
MAI-designated  appraiser or other expert in real estate matters retained by the
Special  Servicer at the expense of the Trust Fund. In  determining  whether any
bid  constitutes  a fair  price  for  any  Defaulted  Mortgage  Loan  or any REO
Property,  such  appraiser  or other  expert  in real  estate  matters  shall be
instructed to take into account, as applicable,  among other factors, the period
and amount of any  delinquency  on the affected  Defaulted  Mortgage  Loan,  the
occupancy  level  and  physical  condition  of  the  Mortgaged  Property  or REO
Property,  the state of the local  economy and the  obligation to dispose of any
REO Property within the time period specified in Section  3.16(a).  The Purchase
Price for any  Defaulted  Mortgage  Loan or REO  Property  shall in all cases be
deemed a fair price.

            (e)  Subject to  subsections  (a)  through  (d) above,  the  Special
Servicer shall act on behalf of the Trustee in negotiating  and taking any other
action  necessary or  appropriate  in connection  with the sale of any Defaulted
Mortgage Loan or REO  Property,  and the  collection  of all amounts  payable in
connection therewith.  Any sale of a Defaulted Mortgage Loan or any REO Property
shall be final and without  recourse  to the  Trustee or the Trust Fund,  and if
such sale is consummated in accordance with the terms of this Agreement, neither
the  Special   Servicer  nor  the  Trustee  shall  have  any  liability  to  any
Certificateholder  with respect to the purchase price  therefor  accepted by the
Special Servicer or the Trustee.

                                      -84-
<PAGE>

            SECTION 3.19. [Intentionally Omitted]

            SECTION 3.20. Modifications, Waivers, Amendments and Consents.

            (a) Except as set forth in this  Section  3.20(a) and Section  3.08,
the  Servicer  shall not agree to any  modification,  waiver or  amendment  of a
Mortgage Loan, and, except as provided in the following paragraph and in Section
3.20(d),  no Mortgage Loan that is not a Specially Serviced Mortgage Loan may be
modified,  waived or amended,  provided,  that the Special Servicer may agree to
extend the  maturity  date of a Mortgage  Loan that is not a Specially  Serviced
Mortgage Loan, provided,  further,  that no such extension entered into pursuant
to this Section  3.20(a)  shall be for a period of more than twelve  months from
the original  maturity  date of such  Mortgage Loan or shall extend the maturity
date beyond the  earlier of (i) two years prior to the Rated Final  Distribution
Date and (ii) in the case of a Mortgage Loan secured by a leasehold estate,  the
date ten  years  prior  to the  expiration  of such  leasehold  estate.  If such
extension would extend the Maturity Date of a Mortgage Loan for more than twelve
months from and after the original  maturity  date of such  Mortgage  Loan,  the
Special  Servicer  must provide the Trustee with an opinion of counsel that such
extension would not constitute a "significant modification" of the Mortgage Loan
within the meaning of Treasury Regulations Section 1.860G-2(b). Any substitution
of collateral  shall be treated  hereunder as a modification or amendment of the
applicable Mortgage Loan.

            Notwithstanding the foregoing,  the Servicer may modify or amend the
terms of any Mortgage Loan without the consent of the Special  Servicer in order
to (i) cure any ambiguity  therein or (ii) correct or supplement  any provisions
therein which may be inconsistent  with any other provisions  therein or correct
any  error,  provided  that  such  modification  or  amendment  would  not  be a
"significant  modification"  of the Mortgage Loan within the meaning of Treasury
Regulations  Section  1.860G-2(b),   and  provided  further  that  the  proposed
modification or amendment will not cause (x) either the Upper-Tier  REMIC or the
Lower-Tier  REMIC to fail to qualify as a REMIC for  purposes of the Code or (y)
either the  Upper-Tier  REMIC or the  Lower-Tier  REMIC to be subject to any tax
under the REMIC Provisions.

            Notwithstanding the foregoing, the Special Servicer shall not permit
the substitution of any Mortgaged  Property (or any portion thereof) pursuant to
the terms of the  related  Mortgage  Loan  documents  unless it has  received an
Opinion of Counsel to the effect that (i) such  substitution  will not cause the
related  Mortgage  Loan to fail to qualify as a "qualified  mortgage"  for REMIC
purposes, (ii) such substitution will not affect the status as a REMIC of either
the Upper-Tier REMIC or the Lower-Tier  REMIC, and (iii) such  substitution will
not subject the Trust Fund, the Upper-Tier  REMIC or the Lower-Tier REMIC to any
tax.

            (b)  If,  but  only  if,  the  Special  Servicer  determines  that a
modification,   waiver  or  amendment   (including,   without  limitation,   the
forgiveness  or  deferral  of  interest  or  principal  or the  substitution  of
collateral pursuant to the terms of the Mortgage Loan or otherwise,  the release
of  collateral  or the  pledge  of  additional  collateral)  of the  terms  of a

                                      -85-
<PAGE>


Specially  Serviced  Mortgage  Loan with  respect to which a payment  default or
other  material  default has  occurred  or a payment  default is, in the Special
Servicer's  judgment,  reasonably  foreseeable  (as  evidenced  by an  Officer's
Certificate of the Special Servicer),  is reasonably likely to produce a greater
recovery on a present value basis (the relevant  discounting  to be performed at
the related Mortgage Rate) than liquidation of such Specially  Serviced Mortgage
Loan,  then the Special  Servicer may, but is not required to, with the approval
or deemed approval of the Extension Adviser,  in the case of an extension of the
maturity of a Specially  Serviced  Mortgage Loan beyond the third anniversary of
such Mortgage Loan's original maturity date, agree to a modification,  waiver or
amendment of such Specially Serviced Mortgage Loan, subject to the provisions of
this Section 3.20(b) and Section 3.20(c).

            The  Special  Servicer  shall  use its best  efforts  to the  extent
possible to cause each Specially  Serviced Mortgage Loan to fully amortize prior
to the Rated  Final  Distribution  Date and  shall not agree to a  modification,
waiver or amendment of any term of any Specially  Serviced Mortgage Loan if such
modification, waiver or amendment would:

            (i) extend the maturity date of any such Specially Serviced Mortgage
      Loan to a date occurring  later than the earlier of (a) two years prior to
      the  Rated  Final  Distribution  Date and (b) if such  Specially  Serviced
      Mortgage  Loan is secured by a leasehold  estate,  the date  occurring ten
      years prior to the expiration of such leasehold; or

            (ii)  reduce the  related Net  Mortgage  Rate on any such  Specially
      Serviced  Mortgage  Loan to less than the lesser of (a) the  original  Net
      Mortgage Rate and (b) ___% per annum; or

            (iii)  provide  for the  deferral of  interest  unless (a)  interest
      accrues  thereon,  generally,  at the  related  Mortgage  Rate and (b) the
      aggregate  amount of such  deferred  interest  does not  exceed 10% of the
      unpaid principal balance of the Specially Serviced Mortgage Loan.

            (c)  Any   provision   of  this   Section   3.20  to  the   contrary
notwithstanding,  no fee described in this  paragraph  shall be collected by any
Servicer or Special Servicer from a Mortgagor (or on behalf of the Mortgagor) in
conjunction  with any  consent or any  modification,  waiver or  amendment  of a
Mortgage  Loan (unless the amount  thereof is specified in the related  Mortgage
Note) if the  collection  of such fee would  cause such  consent,  modification,
waiver or  amendment to be a  "significant  modification"  of the Mortgage  Note
within the meaning of Treasury Regulations Section 1.860G-2(b).

            (d) Notwithstanding  anything to the contrary in this Agreement, the
Special  Servicer  may  agree to any  waiver,  modification  or  amendment  of a
Mortgage  Loan that is not in default or as to which  default is not  reasonably
foreseeable only to the extent that it would not be a "significant modification"
of the  Mortgage  Loan  within  the  meaning  of  Treasury  Regulations  Section
1.860G-2(b),  provided that the proposed modification,  amendment or waiver will
not cause (x) either the  Lower-Tier  REMIC or the  Upper-Tier  REMIC to fail to


                                      -86-
<PAGE>

qualify as a REMIC for purposes of the Code or (y) either the  Lower-Tier  REMIC
or the  Upper-Tier  REMIC to be subject  to any tax under the REMIC  Provisions.
With respect to all  modifications,  amendments and waivers  entered into by the
Special Servicer  pursuant to this Section  3.20(d),  the Special Servicer shall
provide  the  Trustee  with an Opinion of Counsel (at the expense of the related
Mortgagor or such other Person  requesting such modification or, if such expense
cannot be collected from the related  Mortgagor or such other Person, to be paid
by the  Servicer  as a Servicing  Advance) to the effect that the  contemplated,
waiver,  modification or amendment (i) will not be a "significant  modification"
of the  Mortgage  Loan  within  the  meaning  of  Treasury  Regulations  Section
1.860G-2(b)  and (ii) will not cause  either  clause (x) or (y) of this  Section
3.20(d) to occur.  Notwithstanding  the foregoing,  the Special Servicer may not
waive the payment of any Prepayment  Premiums or Yield  Maintenance  Charge with
respect to any Mortgage Loan that is not a Specially Serviced Mortgage Loan.

            (e) In the event of a modification  which creates Mortgage  Deferred
Interest,  such  Mortgage  Deferred  Interest  will be  allocated  to reduce the
Distributable  Certificate  Interest  of the Class or  Classes  of  Certificates
pursuant to Section 4.06.

            (f)  Subject  to  Section  3.20(c),  the  Servicer  and the  Special
Servicer each may, as a condition to its granting any request by a Mortgagor for
consent,  modification,  waiver or indulgence or any other matter or thing,  the
granting of which is within the  Servicer's  or the Special  Servicer's,  as the
case may be, discretion  pursuant to the terms of the instruments  evidencing or
securing  the  related  Mortgage  Loan  and is  permitted  by the  terms of this
Agreement,  require  that such  Mortgagor  pay to the  Servicer  or the  Special
Servicer, as the case may be, as additional servicing compensation, a reasonable
or customary fee, for the additional  services performed in connection with such
request.

            (g) All modifications,  waivers and amendments of the Mortgage Loans
entered into  pursuant to this  Section 3.20 shall be in writing,  signed by the
Servicer or the Special Servicer,  as the case may be, and the related Mortgagor
(and  by any  guarantor  of the  related  Mortgage  Loan,  if  such  guarantor's
signature is required by the Special  Servicer in accordance  with the Servicing
Standards).

            (h) Each of the Servicer and the Special  Servicer  shall notify the
Rating Agencies,  the Trustee, the Paying Agent and each other in writing of any
modification,  waiver or amendment of any term of any Mortgage Loan and the date
thereof,  and shall deliver to the Trustee or the related  Custodian for deposit
in the related Mortgage File, an original  counterpart of the agreement relating
to such modification,  waiver or amendment, promptly (and in any event within 10
Business  Days)  following  the  execution  thereof.  In  addition,  the Special
Servicer shall promptly send a copy of such a modification,  waiver or amendment
to the  Servicer.  Within 15 days of the  Servicer's  delivery of the  aforesaid
modification, waiver or amendment to the Trustee or its receipt from the Special
Servicer,  as  applicable,  the  Servicer  shall  forward a copy thereof to each
Holder of a Class [F], Class [G] and Class [H] Certificate.

                                      -87-
<PAGE>

            SECTION     3.21. Transfer of Servicing Between Servicer and Special
                        Servicer; Record Keeping; Asset Status Report.

            (a) Upon  determining  that a Servicing  Transfer Event has occurred
with respect to any Mortgage Loan, the Servicer  shall  immediately  give notice
thereof,  and shall  deliver  the related  Mortgage  File and Credit File to the
Special  Servicer and shall use its best efforts to provide the Special Servicer
with  all  information,   documents  and  records   (including   records  stored
electronically  on computer tapes,  magnetic discs and the like) relating to the
Mortgage Loan and reasonably  requested by the Special  Servicer to enable it to
assume its functions hereunder with respect thereto.  The Servicer shall use its
best efforts to comply with the preceding sentence within 5 Business Days of the
occurrence  of each  related  Servicing  Transfer  Event and in any event  shall
continue to act as Servicer and  administrator  of such  Mortgage Loan until the
Special Servicer has commenced the servicing of such Mortgage Loan. The Servicer
shall deliver to the Trustee, the Paying Agent, the Underwriters,  the Placement
Agents and to each Holder of a Class [F], Class [G] and Class [H]  Certificate a
copy of the notice of such Servicing  Transfer Event provided by the Servicer to
the Special Servicer pursuant to this Section.

            Upon determining that a Specially Serviced Mortgage Loan (other than
an REO Loan) has become current and has remained  current for three  consecutive
Monthly Payments (provided no additional Servicing Transfer Event is foreseeable
in the reasonable judgment of the Special Servicer), and that no other Servicing
Transfer Event is continuing with respect  thereto,  the Special  Servicer shall
immediately give notice thereof,  and shall return the related Mortgage File and
Credit File to the  Servicer  and upon giving such notice,  and  returning  such
Mortgage File and Credit File to the Servicer, the Special Servicer's obligation
to service such Corrected  Mortgage Loan shall  terminate and the obligations of
the Servicer to service and administer such Mortgage Loan shall re-commence.

            (b) In servicing any Specially  Serviced Mortgage Loans, the Special
Servicer will provide to the Trustee originals of documents  included within the
definition of "Mortgage File" for inclusion in the related Mortgage File (with a
copy of each such  original to the  Servicer),  and provide  the  Servicer  with
copies  of  any  additional   related   Mortgage  Loan   information   including
correspondence with the related Mortgagor.

            (c) On or before each Determination Date, the Special Servicer shall
deliver to the  Servicer and Paying  Agent a written  statement  (upon which the
Servicer  and  the  Paying  Agent  may  conclusively  rely)  describing,   on  a
loan-by-loan and  property-by-property  basis, (1) the information  described in
clause (vii) of Section 4.02(a) with respect to each Specially Serviced Mortgage
Loan and the  information  described  in clause  (viii) of Section  4.02(a) with
respect to each REO  Property,  (2) the amount of all  payments,  Insurance  and
Condemnation  Proceeds and  Liquidation  Proceeds  received with respect to each
Specially  Serviced Mortgage Loan during the related Due Period,  and the amount
of all  REO  Revenues,  Insurance  and  Condemnation  Proceeds  and  Liquidation
Proceeds  received  with  respect to each REO  Property  during the  related Due
Period,  (3) the amount,  purpose and date of all Servicing Advances made by the


                                      -88-
<PAGE>

Servicer with respect to each Specially  Serviced Mortgage Loan and REO Property
during the related Due Period,  (4) the  information  described  in clauses (v),
(vii)(c),  (vii)(d),  (viii),  (xi), (xvi) and (xvii) of Section 4.02(a) and (5)
such additional  information  relating to the Specially  Serviced Mortgage Loans
and REO Properties as the Servicer  reasonably  requests to enable it to perform
its  responsibilities  under this Agreement  which is in the Special  Servicer's
possession or is reasonably obtainable by the Special Servicer.

            (d)  Notwithstanding the provisions of the preceding clause (c), the
Servicer  shall  maintain  ongoing  payment  records with respect to each of the
Specially  Serviced  Mortgage  Loans and REO  Properties  and shall  provide the
Special Servicer with any information in its possession  required by the Special
Servicer to perform its duties under this Agreement.

            (e) No later than 30 days  after a  Servicing  Transfer  Event for a
Mortgage Loan, the Special  Servicer shall deliver to each Rating Agency and the
Directing Certificateholder a report (the "Asset Status Report") with respect to
such Mortgage Loan and the related Mortgaged Property.  Such Asset Status Report
shall set forth the following information to the extent reasonably determinable:

            (i)   summary of the status of such  Specially  Serviced  Mortgage
      Loan and any negotiations with the related Mortgagor;

            (ii) a  discussion  of the  legal and  environmental  considerations
      reasonably  known to the Special  Servicer,  consistent with the Servicing
      Standards,  that are  applicable  to the exercise of remedies as aforesaid
      and to the enforcement of any related  guaranties or other  collateral for
      the related  Mortgage  Loan and  whether  outside  legal  counsel has been
      retained;

            (iii) the  most   current   rent  roll  and  income  or  operating
      statement available for the related Mortgaged Property;

            (iv) the Special  Servicer's  recommendations  on how such Specially
      Serviced Mortgage Loan might be returned to performing status and returned
      to the Servicer for regular servicing or otherwise realized upon;

            (v)   the Appraised Value of the Mortgaged  Property together with
      the assumptions used in the calculation thereof; and

            (vi) such other  information as the Special  Servicer deems relevant
      in light of the Servicing Standards.

            If within 10 Business Days of receiving an Asset Status Report,  the
Directing  Certificateholder  does not  disapprove  such Asset Status  Report in
writing, the Special Servicer shall implement the recommended action as outlined
in such Asset Status Report;  provided,  however,  that the Special Servicer may
not take any  action  that is  contrary  to  applicable  law or the terms of the
applicable   Mortgage  Loan  documents.   If  the  Directing   Certificateholder
disapproves  such Asset Status  Report,  the Special  Servicer  will revise such


                                      -89-
<PAGE>

Asset Status Report and deliver to the Directing  Certificateholder,  the Rating
Agencies and the Servicer a new Asset Status Report as soon as practicable,  but
in no event  later than 30 days after such  disapproval.  The  Special  Servicer
shall revise such Asset Status Report as described above in this Section 3.21(e)
until the  Directing  Certificateholder  shall fail to  disapprove  such revised
Asset Status Report in writing within 10 Business Days of receiving such revised
Asset  Status   Report  or  until  the  Special   Servicer   makes  one  of  the
determinations  described  below.  The Special  Servicer may, from time to time,
modify any Asset Status Report it has  previously  delivered and implement  such
report, provided such report shall have been prepared, reviewed and not rejected
pursuant  to the  terms of this  Section.  Notwithstanding  the  foregoing,  the
Special  Servicer (i) may,  following the occurrence of an  extraordinary  event
with  respect to the related  Mortgaged  Property,  take any action set forth in
such Asset Status  Report  before the  expiration of a 10 Business Day period if
the Special Servicer has reasonably  determined that failure to take such action
would  materially and adversely  affect the interests of the  Certificateholders
and it has made a reasonable  effort to contact the Directing  Certificateholder
and (ii) in any case, shall determine  whether such  affirmative  disapproval is
not in the best interest of all the Certificateholders pursuant to the Servicing
Standards. Upon making such determination, the Special Servicer shall notify the
Paying Agent and the Trustee of such  rejection  and deliver to the Paying Agent
and the Trustee a proposed  notice to  Certificateholders  which shall include a
copy of the Asset Status Report,  and the Paying Agent shall send such notice to
all  Certificateholders.   If  the  majority  of  such  Certificateholders,   as
determined by Voting Rights,  fail,  within 5 days of the Paying Agent's sending
such notice,  to reject such Asset Status  Report,  the Special  Servicer  shall
implement   the  same.   If  the  Asset   Status   Report  is  rejected  by  the
Certificateholders,  the Special  Servicer shall revise such Asset Status Report
as described above in this Section  3.21(e).  The Paying Agent shall be entitled
to  reimbursement  from the Trust Fund for the reasonable  expenses of providing
such notices.

            The  Special  Servicer  shall  have the  authority  to meet with the
Mortgagor  for any  Specially  Serviced  Mortgage  Loan  and take  such  actions
consistent with the Servicing Standards and the related Asset Status Report. The
Special Servicer shall not take any action  inconsistent  with the related Asset
Status  Report,  unless  such  action  would  be  required  in  order  to act in
accordance with the Servicing Standards.

            No direction of the Directing Certificateholder shall (a) require or
cause the Special Servicer to violate the terms of a Specially Serviced Mortgage
Loan,  applicable law or any provision of this Agreement,  including the Special
Servicer's  obligation to act in accordance with the Servicing  Standards and to
maintain the REMIC  status of each of the  Lower-Tier  REMIC and the  Upper-Tier
REMIC,  or (b)  result  in  the  imposition  of a  "prohibited  transaction"  or
"prohibited  contribution"  tax under the REMIC  Provisions,  or (c)  expose the
Servicer,  the Special Servicer,  the Depositor,  the Mortgage Loan Seller,  the
Trust  Fund,  the  Trustee,  the  Fiscal  Agent  or their  officers,  directors,
employees or agents to any claim, suit or liability or (d) materially expand the
scope of the Special  Servicer's or the Servicer's  responsibilities  under this
Agreement.

            (f) Upon  receiving  notice of (i) the  filing  of a case  under any
present or future federal or state bankruptcy,  insolvency or similar law or the


                                      -90-
<PAGE>

commencing of any  insolvency,  readjustment  of debt,  marshaling of assets and
liabilities  or similar  proceedings  with  respect  to a  Mortgage  Loan or the
related Mortgagor, (ii) the existence of a material non-payment default or (iii)
the request by a Mortgagor for the amendment or  modification of a Mortgage Loan
other than an amendment or modification  provided for in the second paragraph in
Section 3.20(a),  the Servicer shall immediately give notice thereof,  and shall
deliver  copies of the  related  Mortgage  File and Credit  File to the  Special
Servicer  and shall use its  reasonable  best  efforts  to provide  the  Special
Servicer  with all  information  relating to the  Mortgage  Loan and  reasonably
requested  by the Special  Servicer to enable it to  negotiate  with the related
Mortgagor  and  prepare for any such  proceedings.  The  Servicer  shall use its
reasonable best efforts to comply with the preceding  sentence within 5 Business
Days of the occurrence of each such event, and upon receiving such documents and
information, the Special Servicer shall use its reasonable best efforts to cause
the related Mortgagor to cure any default and/or remedy any such event, work out
or modify the Mortgage Loan consistent with the terms of this Agreement,  and/or
prepare for such proceedings.  Notwithstanding the foregoing,  the occurrence of
any of the  above-referenced  events shall not in and of itself be  considered a
Servicing  Transfer  Event and,  unless a Servicing  Transfer Event has occurred
with respect to a related  Mortgage  Loan, the Servicer shall continue to act as
Servicer and administrator of such Mortgage Loan and no fees shall be payable to
the Special  Servicer  with respect to such Mortgage Loan other than any related
modification, assumption or extension fees provided for herein.

            SECTION 3.22. Sub-Servicing Agreements.

            (a) The Servicer may enter into Sub-Servicing  Agreements to provide
for the performance by third parties of any or all of its respective obligations
under Articles III and IV hereof; provided that the Sub-Servicing Agreement: (i)
is  consistent  with this  Agreement in all  material  respects and requires the
Sub-Servicer to comply with all of the applicable  conditions of this Agreement;
(ii)  provides  that if the Servicer  shall for any reason no longer act in such
capacity  hereunder  (including,  without  limitation,  by reason of an Event of
Default),  the Trustee or its designee shall thereupon  assume all of the rights
and,  except  to the  extent  they  arose  prior  to  the  date  of  assumption,
obligations of the Servicer under such agreement, or, alternatively,  may act in
accordance with Section 7.02 hereof under the circumstances  described  therein;
(iii) provides that the Trustee for the benefit of the Certificateholders  shall
be a third  party  beneficiary  under  such  Sub-Servicing  Agreement,  but that
(except to the extent the Trustee or its designee assumes the obligations of the
Servicer  thereunder as contemplated by the immediately  preceding  clause (ii))
none  of  the  Trust  Fund,   the  Trustee,   any  successor   Servicer  or  any
Certificateholder  shall have any duties under such  Sub-Servicing  Agreement or
any liabilities arising therefrom; (iv) permits any purchaser of a Mortgage Loan
pursuant to this  Agreement  to  terminate  such  Sub-Servicing  Agreement  with
respect to such  purchased  Mortgage Loan at its option and without  penalty and
(v) does not permit the Sub-Servicer any direct rights of  indemnification  that
may be  satisfied  out of assets  of the  Trust  Fund.  Any  successor  Servicer
hereunder shall, upon becoming successor Servicer,  be assigned and shall assume
any Sub-Servicing  Agreements from the predecessor Servicer.  In addition,  each


                                      -91-
<PAGE>

Sub-Servicing  Agreement  entered  into by the  Servicer  may  provide  that the
obligations of the  Sub-Servicer  thereunder shall terminate with respect to any
Mortgage  Loan  serviced  thereunder  at the time such  Mortgage  Loan becomes a
Specially  Serviced  Mortgage Loan;  provided,  however,  that the Sub-Servicing
Agreement may provide that the  Sub-Servicer  will continue to make all Advances
and  calculations  and  prepare  all reports  required  under the  Sub-Servicing
Agreement with respect to Specially  Serviced  Mortgage Loans as if no Servicing
Transfer Event had occurred and with respect to REO Properties  (and the related
REO Loans) as if no REO  Acquisition  had occurred and to render such incidental
services  with  respect  to  such  Specially  Serviced  Mortgage  Loans  and REO
Properties as are specifically provided for in such Sub-Servicing Agreement. The
Servicer  shall  deliver  to the  Trustee  and the  Paying  Agent  copies of all
Sub-Servicing Agreements,  and any amendments thereto and modifications thereof,
entered into by it promptly upon its  execution and delivery of such  documents.
References  in this  Agreement  to actions  taken or to be taken by the Servicer
include  actions  taken  or to be  taken  by a  Sub-Servicer  on  behalf  of the
Servicer; and, in connection therewith, all amounts advanced by any Sub-Servicer
to satisfy the  obligations of the Servicer  hereunder to make Advances shall be
deemed  to  have  been  advanced  by the  Servicer  out of its  own  funds  and,
accordingly, such Advances shall be recoverable by such Sub-Servicer in the same
manner and out of the same funds as if such Sub-Servicer were the Servicer, and,
for so long as they are  outstanding,  such  Advances  shall accrue  interest in
accordance  with Section  3.03(d),  such  interest to be  allocable  between the
Servicer  and such  Sub-Servicer  pursuant  to the  terms  of the  Sub-Servicing
Agreement.  For purposes of this Agreement, the Servicer shall be deemed to have
received any payment when a  Sub-Servicer  retained by it receives such payment.
The Servicer shall notify the Special Servicer, the Trustee and the Depositor in
writing  promptly  of the  appointment  by it of  any  Sub-Servicer.  Except  as
otherwise provided herein, the Special Servicer may not enter into Sub-Servicing
Agreements and may not assign any of its servicing obligations hereunder.

            (b) Each  Sub-Servicer  shall be authorized to transact  business in
the state or states in which the related  Mortgaged  Properties it is to service
are situated, if and to the extent required by applicable law.

            (c) As part of its servicing activities hereunder, the Servicer, for
the benefit of the Trustee and the  Certificateholders,  shall (at no expense to
the Trustee, the  Certificateholders  or the Trust Fund) monitor the performance
and enforce the obligations of each Sub-Servicer under the related Sub-Servicing
Agreement.   Such  enforcement,   including,   without  limitation,   the  legal
prosecution  of claims,  termination of  Sub-Servicing  Agreements in accordance
with their respective terms and the pursuit of other appropriate remedies, shall
be in such  form  and  carried  out to such an  extent  and at such  time as the
Servicer  would  require were it the owner of the Mortgage  Loans.  The Servicer
shall have the right to remove a Sub-Servicer  retained by it in accordance with
the terms of the related Sub-Servicing Agreement.

            (d) In the event  the  Trustee  or its  designee  becomes  successor
Servicer  and  assumes  the rights and  obligations  of the  Servicer  under any
Sub-Servicing  Agreement,  the  Servicer,  at its expense,  shall deliver to the
assuming  party  all  documents  and  records  relating  to  such  Sub-Servicing
Agreement  and  the  Mortgage  Loans  then  being  serviced  thereunder  and  an
accounting  of  amounts  collected  and held on  behalf  of it  thereunder,  and
otherwise use reasonable efforts to effect the orderly and efficient transfer of


                                      -92-
<PAGE>

the Sub-Servicing Agreement to the assuming party.

            (e) Notwithstanding  the provisions of any Sub-Servicing  Agreement,
the Servicer  represents and warrants that it shall remain  obligated and liable
to the Trustee and the Certificateholders for the performance of its obligations
and duties under this Agreement in accordance with the provisions  hereof to the
same  extent  and  under  the same  terms  and  conditions  as if it alone  were
servicing and administering the Mortgage Loans for which it is responsible,  and
the  Servicer  shall pay the fees of any  Sub-Servicer  thereunder  from its own
funds.  In no event shall the Trust Fund bear any termination fee required to be
paid to any Sub-Servicer as a result of such  Sub-Servicer's  termination  under
any Sub-Servicing Agreement.

            (f) The  Trustee  shall  furnish to any  Sub-Servicer  any powers of
attorney  and  other   documents   necessary  or   appropriate  to  enable  such
Sub-Servicer  to carry out its  servicing  and  administrative  duties under any
Sub-Servicing Agreement;  provided,  however, that the Trustee shall not be held
liable for any negligence,  and shall be indemnified by the  Sub-Servicer,  with
respect to, or misuse of, any such power of attorney by a Sub-Servicer.

            (g) Each  Sub-Servicing  Agreement  shall provide that, in the event
the Trustee or any other Person becomes successor Servicer,  the Trustee or such
successor  Servicer  shall  have  the  right  to  terminate  such  Sub-Servicing
Agreement  without a fee.  Notwithstanding  the  foregoing,  the Trustee and any
successor    Servicer   shall   assume   the   Sub-Servicing    Agreement   with
___________dated  as  of  the  date  hereof,   provided  that  _________________
maintains an  "acceptable"  servicer  rating from ___, and an approved  Servicer
ranking of at least average from ___.

            (h) Promptly (but in no event later than 5 Business  Days) after the
execution of any Sub-Servicing  Agreement,  the Servicer shall forward a copy of
such Sub-Servicing Agreement to the Special Servicer. The Special Servicer shall
comply  with the terms of each such  Sub-Servicing  Agreement  to the extent the
terms  thereof are not  inconsistent  with the terms of this  Agreement  and the
Special Servicer's obligations hereunder. With respect to Mortgage Loans subject
to a Sub-Servicing  Agreement,  the Special Servicer shall,  among other things,
remit amounts, deliver reports and information,  and afford access to facilities
and  information  to the  related  Sub-Servicer  that  would be  required  to be
remitted, delivered or afforded, as the case may be, to the Servicer pursuant to
the terms hereof within a sufficient period of time to allow the Sub-Servicer to
fulfill its obligations under such Sub-Servicing Agreement and in no event later
than 1 Business Day prior to the  applicable  Determination  Date (or such other
date as specified herein).

            SECTION 3.23. Representations and Warranties of the Servicer.

            (a) The Servicer hereby represents and warrants to the Trustee,  for
its own benefit and the benefit of the Certificateholders, and to the Depositor,
the Special Servicer and the Fiscal Agent, as of the Closing Date, that:

                                      -93-

<PAGE>


            (i) The Servicer is a banking  corporation  duly organized,  validly
      existing and in good standing under the laws of the State of New York, and
      the  Servicer  is in  compliance  with the laws of each State in which any
      Mortgaged  Property  is  located to the extent  necessary  to perform  its
      obligations under this Agreement;

            (ii) The execution  and delivery of this  Agreement by the Servicer,
      and the performance and compliance with the terms of this Agreement by the
      Servicer,   will  not  violate  the  Servicer's  charter  and  by-laws  or
      constitute a default (or an event which,  with notice or lapse of time, or
      both,  would  constitute a default) under, or result in the breach of, any
      material  agreement or other instrument to which it is a party or which is
      applicable  to it or any of its assets,  or result in the violation of any
      law, rule, regulation,  order, judgment or decree to which the Servicer or
      its property is subject;

            (iii) This  Agreement,  assuming due  authorization,  execution  and
      delivery by the Trustee and the Depositor,  constitutes a valid, legal and
      binding  obligation of the Servicer,  enforceable  against the Servicer in
      accordance  with the  terms  hereof,  subject  to  applicable  bankruptcy,
      insolvency,  reorganization,  moratorium  and  other  laws  affecting  the
      enforcement  of creditors'  rights  generally,  and general  principles of
      equity,  regardless  of  whether  such  enforcement  is  considered  in  a
      proceeding in equity or at law;

            (iv) The  Servicer is not in default  with  respect to any law,  any
      order or decree of any court,  or any order,  regulation  or demand of any
      federal, state, municipal or governmental agency, which default might have
      consequences  that would  materially  and  adversely  affect the condition
      (financial or other) or  operations  of the Servicer or its  properties or
      might have  consequences  that would  materially and adversely  affect its
      ability to perform its duties and obligations hereunder;

            (v) No  litigation  is  pending  or,  to the best of the  Servicer's
      knowledge,  threatened  against  the  Servicer  which would  prohibit  the
      Servicer  from entering into this  Agreement  or, in the  Servicer's  good
      faith and  reasonable  judgment,  is likely to  materially  and  adversely
      affect either the ability of the Servicer to perform its obligations under
      this Agreement or the financial condition of the Servicer;

            (vi)  The Servicer will examine each  Sub-Servicing  Agreement and
      will be familiar with the terms thereof.  Any  Sub-Servicing  Agreements
      will comply with the provisions of Section 3.22;

            (vii) No consent,  approval,  authorization or order of any court or
      governmental  agency or body is required for the  execution,  delivery and
      performance  by the Servicer,  or compliance  by the Servicer  with,  this
      Agreement or the  consummation  of the  transactions  contemplated by this
      Agreement, except for any consent, approval,  authorization or order which
      has  not  been  obtained  or  cannot  be  obtained  prior  to  the  actual
      performance by the Servicer of its obligations  under this Agreement,  and

                                      -94-
<PAGE>

      which,  if not obtained would not have a materially  adverse effect on the
      ability of the Servicer to perform its obligations hereunder; and

            (viii) The Servicer  has full power and  authority to enter into and
      consummate  all  transactions  contemplated  by this  Agreement,  has duly
      authorized the execution,  delivery and performance of this Agreement, and
      has duly executed and delivered this Agreement.

            (b) The  representations  and  warranties set forth in paragraph (a)
above shall survive the execution  and delivery of the  Agreement.  The Servicer
shall  indemnify the Trustee,  the Fiscal Agent and the Trust Fund and hold each
of them harmless against any losses, damages, penalties, fines, forfeitures, and
legal fees and related costs, judgments,  and other costs and expenses resulting
from any claim,  demand,  defense or assertion arising from, or resulting from a
material breach of the Servicer's  representations  and warranties  contained in
paragraph  (a) above.  Such  indemnification  shall survive any  termination  or
resignation of the Servicer, and any termination of the Agreement.

            SECTION     3.24.  Representations  and  Warranties  of the  Special
                        Servicer.

            (a) The  Special  Servicer  hereby  represents  and  warrants to the
Trustee, for its own benefit and the benefit of the  Certificateholders,  and to
the Depositor, the Servicer and the Fiscal Agent, as of the Closing Date, that:

            (i) The Special  Servicer is a corporation  duly organized,  validly
      existing and in good standing under the laws of the State  of_______,  and
      the Special Servicer is in compliance with the laws of each State in which
      any Mortgaged  Property is located to the extent  necessary to perform its
      obligations under this Agreement;

            (ii) The  execution  and  delivery of this  Agreement by the Special
      Servicer,  and the  performance  and  compliance  with  the  terms of this
      Agreement by the Special Servicer, will not violate the Special Servicer's
      charter  and by-laws or  constitute  a default  (or an event  which,  with
      notice or lapse of time, or both,  would  constitute a default)  under, or
      result in the breach of, any  material  agreement or other  instrument  to
      which it is a party or which is applicable to it or any of its assets,  or
      result in the violation of any law, rule,  regulation,  order, judgment or
      decree to which the Special Servicer or its property is subject;

            (iii) The Special Servicer has the full power and authority to enter
      into and consummate all transactions  contemplated by this Agreement,  has
      duly authorized the execution, delivery and performance of this Agreement,
      and has duly executed and delivered this Agreement;

            (iv) This  Agreement,  assuming  due  authorization,  execution  and
      delivery by each of the other parties hereto,  constitutes a valid,  legal
      and binding  obligation of the Special Servicer,  enforceable  against the

                                      -95-
<PAGE>


      Special  Servicer  in  accordance  with the terms  hereof,  subject to (A)
      applicable bankruptcy,  insolvency,  reorganization,  moratorium and other
      laws  affecting the  enforcement  of creditors'  rights  generally and (B)
      general  principles of equity,  regardless of whether such  enforcement is
      considered in a proceeding in equity or at law;

            (v) The Special  Servicer is not in violation  of, and its execution
      and delivery of this Agreement and its performance and compliance with the
      terms of this  Agreement  will not constitute a violation of, any law, any
      order or decree of any  court or  arbiter,  or any  order,  regulation  or
      demand  of  any  federal,   state  or  local  governmental  or  regulatory
      authority,  which  violation,  in the  Special  Servicer's  good faith and
      reasonable  judgment,  is likely to affect materially and adversely either
      the ability of the Special Servicer to perform its obligations  under this
      Agreement or the financial condition of the Special Servicer;

            (vi) No  litigation  is  pending  or,  to the  best  of the  Special
      Servicer's knowledge,  threatened against the Special Servicer which would
      prohibit the Special Servicer from entering into this Agreement or, in the
      Special  Servicer's  good  faith  and  reasonable  judgment,  is likely to
      materially and adversely affect either the ability of the Special Servicer
      to perform its obligations under this Agreement or the financial condition
      of the Special Servicer;

            (vii) Each  officer,  director or  employee of the Special  Servicer
      that has or, following the occurrence of a Servicing Transfer Event, would
      have  responsibilities  concerning  the  servicing and  administration  of
      Mortgage Loans is covered by errors and omissions insurance in the amounts
      and with the  coverage  required by Section  3.07(c).  Neither the Special
      Servicer  nor any of its  officers,  directors  or  employees  that is or,
      following the occurrence of a Servicing  Transfer Event, would be involved
      in the servicing or administration of Mortgage Loans has been refused such
      coverage or insurance; and

            (viii) No consent, approval,  authorization or order of any court or
      governmental  agency or body is required for the  execution,  delivery and
      performance by the Special Servicer, or compliance by the Special Servicer
      with, this Agreement or the consummation of the transactions  contemplated
      by this  Agreement,  except for any consent,  approval,  authorization  or
      order  which has not been  obtained  or cannot  be  obtained  prior to the
      actual  performance by the Special Servicer of its obligations  under this
      Agreement,  and which, if not obtained would not have a materially adverse
      effect on the ability of the Special  Servicer to perform its  obligations
      hereunder.

            (b) The  representations  and  warranties set forth in paragraph (a)
above shall  survive the execution  and delivery of the  Agreement.  The Special
Servicer  shall  indemnify the Trustee,  the Fiscal Agent and the Trust Fund and
hold them harmless against any losses, damages,  penalties,  fines, forfeitures,
legal fees and related costs,  judgments and other costs and expenses  resulting
from any claim,  demand,  defense or  assertion  based on or grounded  upon,  or
resulting from a material breach of the Special Servicer's  representations  and

                                      -96-
<PAGE>

warranties contained in paragraph (a) above. Such indemnification  shall survive
any termination or resignation of the Special  Servicer,  and any termination of
the Agreement.

            SECTION 3.25. Duties of the Extension Adviser.

            (a)  The  Special  Servicer  may  not  extend  the  maturity  of any
Specially  Serviced  Mortgage Loan beyond the third anniversary of such Mortgage
Loan's original  maturity date, unless the Extension Adviser elected pursuant to
Section 3.26 shall have approved such  extension in writing within 10 days after
receiving from the Special Servicer the information,  analysis and certification
required by Section 3.25(b).  If a written  objection to such extension from the
Extension  Adviser has not been  received by the  Special  Servicer  within said
10-day  period,  then the Extension  Adviser's  approval shall be deemed to have
been given.

            (b)  The  Special  Servicer  shall,  with  respect  to any  proposed
extension of a Specially  Serviced Mortgage Loan beyond the third anniversary of
such  Mortgage  Loan's  original  maturity  date,  prepare  and  deliver  to the
Extension  Adviser,  a  summary  of  such  proposed  extension  and an  analysis
summarizing the basis of its conclusion that such extension is reasonably likely
to produce a greater recovery on a present value basis (the relevant discounting
to be  performed  at the related Net  Mortgage  Rate) than  liquidation  of such
Mortgage  Loan.  Such  analysis  shall  specify  the basis on which the  Special
Servicer  has made such  determination,  including  the  status of any  existing
material  default  or the  grounds  for  concluding  that a payment  default  is
imminent. The Special Servicer shall promptly provide the Extension Adviser with
such information as is reasonably requested by the Extension Adviser (including,
without limitation, operating statements, rents rolls, appraisals, environmental
reports,   inspection  reports  and  financial   statements  of  the  applicable
Mortgagor)  in  connection  with any proposed  extension  that is in the Special
Servicer's possession or is reasonably  obtainable by the Special Servicer.  The
Extension  Adviser shall be entitled to rely on the information  provided by the
Special  Servicer  without any independent  investigation or verification on the
part of the Extension Adviser. In addition,  the Special Servicer, in connection
with each  request for  extension,  shall  provide to the  Extension  Adviser an
Officer's  Certificate  confirming that all conditions precedent to the granting
of any such  extension set forth in this  Agreement  (other than the approval of
the Extension Adviser) have been satisfied.

            (c) No direction of the Extension Adviser shall (i) require or cause
the Special Servicer to violate the terms of a Specially Serviced Mortgage Loan,
applicable  law or any  provision  of  this  Agreement,  including  the  Special
Servicer's  obligation to act in accordance with the Servicing  Standards and to
maintain the REMIC status of the Lower-Tier  REMIC and the Upper-Tier  REMIC, or
(ii) result in the  imposition  of a  "prohibited  transaction"  or  "prohibited
contribution" tax under the REMIC Provisions,  or (iii) expose the Servicer, the
Special Servicer,  the Depositor,  the Mortgage Loan Seller, the Trust Fund, the
Trustee, the Fiscal Agent or their officers,  directors,  employees or agents to
any claim,  suit or liability or (iv) materially expand the scope of the Special
Servicer's or the Servicer's responsibilities under this Agreement.

                                      -97-
<PAGE>


            SECTION 3.26.  Extension Adviser; Elections.

            (a) The Class  [A],  Class [B],  Class [C],  Class [D] and Class [E]
Certificateholders  will be  entitled  to  elect,  and  shall be  deemed to have
elected,  the Trustee or a designee of the Trustee as their  representative (the
"Extension Adviser") as provided in this Section 3.26. The Trustee (or any other
Person duly elected as Extension Adviser) may resign as Extension Adviser at any
time for any reason or no reason upon not less than five Business  Days' written
notice to the Depositor,  the Trustee,  the Special  Servicer,  the Servicer and
each Class [A], Class [B], Class [C], Class [D] and Class [E] Certificateholder.
Promptly  after the  Closing  Date (but in no event later than 30 days after the
Closing  Date),  the Trustee  shall hold an election to determine  the Extension
Adviser.  In addition,  upon (i) the receipt by the Trustee of written  requests
for  an  election  of  an  Extension   Adviser   from  such   Certificateholders
representing more than 50% of the Voting Rights of all the Class [A], Class [B],
Class  [C],  Class [D] and Class [E]  Certificates  or (ii) the  resignation  or
removal of the Person  acting as Extension  Adviser,  an election of a successor
Extension  Adviser shall be held  commencing as soon as practicable  thereafter.
The  Extension  Adviser  shall be elected for the purpose of  approving  certain
actions of the Special  Servicer  specified  herein in respect of extending  the
maturity of any Specially Serviced Mortgage Loan beyond the third anniversary of
its original  maturity  date.  The  Extension  Adviser  shall not be entitled to
receive a fee for acting in such capacity.

            (b)  Promptly  after the  Closing  Date and after any such  receipt,
resignation,  removal or  determination  contemplated  by Section  3.26(a),  the
Trustee shall call a meeting of the Holders of the Class [A],  Class [B],  Class
[C], Class [D] and Class [E]  Certificates,  if any, for the purpose of electing
an Extension Adviser. Notice of any such meeting of such Holders shall be mailed
or delivered to each Holder not less than 10 days nor more than 60 days prior to
the meeting;  provided,  however,  that notice of the initial  election shall be
mailed or  delivered  no later than 3 days after the  Closing  Date.  The notice
shall  state  the  place  and the  time  of the  meeting,  which  may be held by
telephone.  Certificateholders  representing a majority (by Certificate Balance)
of the  Certificates  of the applicable  Class or Classes,  present in person or
represented  by  proxy,  shall  constitute  a quorum  for the  nomination  of an
Extension  Adviser.  At the  meeting,  each such  Holder  shall be  entitled  to
nominate one Person to act as  Extension  Adviser.  The Trustee  shall cause the
election of the Extension Adviser to be held as soon thereafter as convenient.

            (c) Each Holder of a Class [A],  Class [B], Class [C], Class [D] and
Class  [E]  Certificate  shall  be  entitled  to vote in  each  election  of the
Extension Adviser. The voting in each election of the Extension Adviser shall be
in writing  mailed,  delivered or sent by courier and  actually  received by the
Trustee on or prior to the date of such  election.  Immediately  upon receipt by
the Trustee of votes  (which have not been  rescinded)  from the Holders of such
Certificates  representing  more than 50% of the Voting  Rights of all the Class
[A], Class [B], Class [C], Class [D] and Class [E] Certificates, which votes are
cast for a single Person,  such Person shall be, upon such Person's  acceptance,
the  Extension  Adviser.  In the event that after the Closing  Date an Extension
Adviser  shall have resigned or been removed and a successor  Extension  Adviser
shall  not  have  been   elected,   there   shall  be  no   Extension   Adviser.

                                      -98-

<PAGE>

Notwithstanding  anything to the contrary contained herein, the Special Servicer
shall not have any right or  obligation to consult with or to seek and/or obtain
approval  or  direction  from  an  Extension  Adviser,  and  provisions  of this
Agreement  relating thereto shall be of no effect,  in any event during any such
period that there is no Extension Adviser.

            (d) The Extension  Adviser may be removed at any time by the written
vote,  copies of which  must be  delivered  to the  Trustee,  of Holders of such
Certificates  representing  more than 50% of the Voting  Rights of all the Class
[A], Class [B], Class [C], Class [D] and Class [E] Certificates.

            (e) The Trustee  shall act as judge of each election of an Extension
Adviser,  and, absent manifest error,  the  determination  of the results of any
such  election by the Trustee  shall be  conclusive.  Notwithstanding  any other
provisions  of  this  Section  3.26,  the  Trustee  may  make  such   reasonable
regulations as it may deem  advisable for any such election.  Upon election of a
successor  Extension Adviser,  the Trustee shall promptly mail notice thereof by
first class mail to the  Depositor,  the  Servicer,  the Special  Servicer,  the
Mortgage Loan Seller,  the Directing  Certificateholder,  the Underwriters,  the
Placement  Agents,  the  Holders  of the  Class  [F],  Class  [G] and  Class [H]
Certificates and each of the Rating Agencies.


            SECTION 3.27.  Limitation on Liability of Extension Adviser.

            The Extension  Adviser will be acting solely as a representative  of
the interests of the Class [A],  Class [B],  Class [C],  Class [D] and Class [E]
Certificateholders,  and shall not have any  responsibility  or liability to the
Trust Fund or any other  Class or Classes of  Certificateholders  for any action
taken, or for refraining  from the taking of any action,  in good faith pursuant
to this  Agreement,  or for errors in  judgment;  provided,  however,  that this
provision  shall not protect the Extension  Adviser  against any liability which
would  otherwise  be  imposed  by reason of  willful  misfeasance,  bad faith or
negligence in the  performance of duties or by reason of negligent  disregard of
obligations  or duties  hereunder.  By its  acceptance  of a  Certificate,  each
Certificateholder confirms its understanding that the Extension Adviser may take
actions that favor the interests of one or more Classes of the Certificates over
other  Classes  of the  Certificates  and that the  Extension  Adviser  may have
special  relationships and interests that conflict with those of Holders of some
Classes  of  the  Certificates  and,  absent  willful  misfeasance,  bad  faith,
negligence or negligent  disregard of  obligations  or duties on the part of the
Extension Adviser, agrees to take no action against the Extension Adviser or any
of its officers, directors,  employees, principals or agents as a result of such
a special relationship or conflict.

                              [End of Article III]




                                      -99-
<PAGE>



                                   ARTICLE IV

                         PAYMENTS TO CERTIFICATEHOLDERS

            SECTION 4.01. Distributions.

            (a) On  each  Distribution  Date,  to the  extent  of the  Available
Distribution  Amount for such Distribution Date, the Paying Agent shall transfer
the Lower-Tier  Distribution Amount from the Lower-Tier  Distribution Account to
the Upper-Tier  Distribution  Account in the amounts and priorities set forth in
Section  4.01(b)  with  respect  to  each  class  of  Uncertificated  Lower-Tier
Interests, and immediately thereafter, shall make distributions thereof from the
Upper-Tier  Distribution Account in the following order of priority,  satisfying
in full, to the extent  required and possible,  each priority  before making any
distribution with respect to any succeeding priority:

            (i) first, to the Holders of the Class [A-1] Certificates, the Class
      [A-2]  Certificates and the Class [X]  Certificates,  pro rata (based upon
      their respective  entitlements to interest for such Distribution Date), in
      respect  of  interest,  up to an amount  equal to the  aggregate  Interest
      Distribution  Amount in respect of such Classes of  Certificates  for such
      Distribution Date;

            (ii) second, (A) to the Holders of the Class [A-1] Certificates,  in
      reduction  of the  Certificate  Balance  thereof,  an amount  equal to the
      Principal  Distribution Amount, until the outstanding  Certificate Balance
      of such  Class has been  reduced  to zero and (B)  after  the  Certificate
      Balance of the Class [A-1]  Certificates  has been reduced to zero, to the
      Holders of the Class [A-2]  Certificates,  in reduction of the Certificate
      Balance thereof, an amount equal to the Principal  Distribution Amount (or
      the portion thereof  remaining after any  distributions  in respect of the
      Class [A-1] Certificates on such Distribution Date), until the outstanding
      Certificate Balance of such Class has been reduced to zero;

            (iii) third, to the Holders of the Class [A-1]  Certificates and the
      Class [A-2] Certificates,  pro rata (based upon the aggregate unreimbursed
      Collateral  Support  Deficit  allocated  to each  such  Class),  until all
      amounts  of  Collateral  Support  Deficit  previously  allocated  to  such
      Classes, but not previously reimbursed, have been reimbursed in full;

            (iv)  fourth,  to the  Holders  of the  Class [B]  Certificates,  in
      respect  of  interest,  up to an amount  equal to the  aggregate  Interest
      Distribution  Amount in  respect of such  Class of  Certificates  for such
      Distribution Date;

            (v) fifth,  after the  Certificate  Balances  of the Class [A-1] and
      Class [A-2]  Certificates have been reduced to zero, to the Holders of the
      Class [B] Certificates,  in reduction of the Certificate  Balance thereof,
      an amount  equal to the  Principal  Distribution  Amount  (or the  portion



                                     -100-
<PAGE>

      thereof  remaining  after any  distributions  in  respect of the Class [A]
      Certificates on such Distribution Date), until the outstanding Certificate
      Balance of the Class [B] Certificates has been reduced to zero;

            (vi) sixth, to the Holders of the Class [B] Certificates,  until all
      amounts of Collateral  Support Deficit  previously  allocated to the Class
      [B] Certificates,  but not previously reimbursed,  have been reimbursed in
      full;

            (vii)  seventh,  to the  Holders of the Class [C]  Certificates,  in
      respect  of  interest,  up to an amount  equal to the  aggregate  Interest
      Distribution  Amount in  respect of such  Class of  Certificates  for such
      Distribution Date;

            (viii) eighth,  after the  Certificate  Balances of the Class [A-1],
      Class [A-2] and Class [B]  Certificates  have been reduced to zero, to the
      Holders of the Class [C]  Certificates,  in reduction  of the  Certificate
      Balance thereof, an amount equal to the Principal  Distribution Amount (or
      the portion thereof  remaining after any  distributions  in respect of the
      Class [A] and Class [B] Certificates on such Distribution Date), until the
      outstanding  Certificate  Balance of the Class [C]  Certificates  has been
      reduced to zero;

            (ix) ninth, to the Holders of the Class [C] Certificates,  until all
      amounts of Collateral  Support Deficit  previously  allocated to the Class
      [C] Certificates,  but not previously reimbursed,  have been reimbursed in
      full;

            (x) tenth, to the Holders of the Class [D] Certificates,  in respect
      of interest,  up to an amount equal to the aggregate Interest Distribution
      Amount in  respect  of such Class of  Certificates  for such  Distribution
      Date;

            (xi) eleventh,  after the  Certificate  Balances of the Class [A-1],
      Class  [A-2],  Class [B] and Class [C]  Certificates  have been reduced to
      zero,  to the Holders of the Class [D]  Certificates,  in reduction of the
      Certificate Balance thereof, an amount equal to the Principal Distribution
      Amount  (or the  portion  thereof  remaining  after any  distributions  in
      respect of the Class  [A],  Class [B] and Class [C]  Certificates  on such
      Distribution Date), until the outstanding Certificate Balance of the Class
      [D] Certificates has been reduced to zero;

            (xii) twelfth,  to the Holders of the Class [D] Certificates,  until
      all amounts of  Collateral  Support  Deficit  previously  allocated to the
      Class  [D]  Certificates,   but  not  previously  reimbursed,   have  been
      reimbursed in full;

            (xiii) thirteenth, to the Holders of the Class [E] Certificates,  in
      respect  of  interest,  up to an amount  equal to the  aggregate  Interest
      Distribution  Amount in  respect of such  Class of  Certificates  for such
      Distribution Date;

            (xiv) fourteenth, after the Certificate Balances of the Class [A-1],
      Class [A-2],  Class [B],  Class [C] and Class [D]  Certificates  have been
      reduced  to  zero,  to the  Holders  of the  Class  [E]  Certificates,  in


                                     -101-
<PAGE>

      reduction  of the  Certificate  Balance  thereof,  an amount  equal to the
      Principal  Distribution Amount (or the portion thereof remaining after any
      distributions  in respect of the Class [A], Class [B], Class [C] and Class
      [D]  Certificates  on  such  Distribution  Date),  until  the  outstanding
      Certificate  Balance  of the Class [E]  Certificates  has been  reduced to
      zero;

            (xv) fifteenth, to the Holders of the Class [E] Certificates,  until
      all amounts of  Collateral  Support  Deficit  previously  allocated to the
      Class  [E]  Certificates,   but  not  previously  reimbursed,   have  been
      reimbursed in full;

            (xvi) sixteenth,  to the Holders of the Class [F]  Certificates,  in
      respect  of  interest,  up to an amount  equal to the  aggregate  Interest
      Distribution  Amount in  respect of such  Class of  Certificates  for such
      Distribution Date;

            (xvii)  seventeenth,  after the  Certificate  Balances  of the Class
      [A-1],  Class  [A-2],  Class  [B],  Class  [C],  Class  [D] and  Class [E]
      Certificates  have been  reduced to zero,  to the Holders of the Class [F]
      Certificates,  in reduction of the Certificate  Balance thereof, an amount
      equal  to the  Principal  Distribution  Amount  (or  the  portion  thereof
      remaining after any  distributions in respect of the Class [A], Class [B],
      Class  [C],  Class  [D] and Class [E]  Certificates  on such  Distribution
      Date),  until  the  outstanding  Certificate  Balance  of  the  Class  [F]
      Certificates has been reduced to zero;

            (xviii)  eighteenth,  to the Holders of the Class [F]  Certificates,
      until all amounts of Collateral  Support Deficit  previously  allocated to
      the Class  [F]  Certificates,  but not  previously  reimbursed,  have been
      reimbursed in full;

            (xix)  nineteenth,  to the Holders of the Class [G]  Certificates in
      respect  of  interest,  up to an amount  equal to the  aggregate  Interest
      Distribution  Amount in  respect of such  Class of  Certificates  for such
      Distribution Date;

            (xx) twentieth,  after the Certificate  Balances of the Class [A-1],
      Class  [A-2],  Class [B],  Class [C],  Class [D],  Class [E] and Class [F]
      Certificates  have been  reduced to zero,  to the Holders of the Class [G]
      Certificates,  in reduction of the Certificate  Balance thereof, an amount
      equal  to the  Principal  Distribution  Amount  (or  the  portion  thereof
      remaining after any  distributions in respect of the Class [A], Class [B],
      Class  [C],  Class  [D],  Class  [E] and Class  [F]  Certificates  on such
      Distribution Date), until the outstanding Certificate Balance of the Class
      [G] Certificates has been reduced to zero;

            (xxi)  twenty-first,  to the Holders of the Class [G]  Certificates,
      until all amounts of Collateral  Support Deficit  previously  allocated to
      the Class  [G]  Certificates,  but not  previously  reimbursed,  have been
      reimbursed in full;

                                     -102-
<PAGE>

            (xxii)  twenty-second,  to the Holders of the Class [H] Certificates
      in respect of interest,  up to an amount equal to the  aggregate  Interest
      Distribution  Amount in  respect of such  Class of  Certificates  for such
      Distribution Date;

            (xxiii)  twenty-third,  after the Certificate  Balances of the Class
      [A-1],  Class [A-2], Class [B], Class [C], Class [D], Class [E], Class [F]
      and Class [G]  Certificates  have been reduced to zero,  to the Holders of
      the  Class [H]  Certificates,  in  reduction  of the  Certificate  Balance
      thereof,  an amount  equal to the  Principal  Distribution  Amount (or the
      portion thereof  remaining after any distributions in respect of the Class
      [A],  Class [B],  Class [C], Class [D], Class [E], Class [F] and Class [G]
      Certificates on such Distribution Date), until the outstanding Certificate
      Balance of the Class [H] Certificates has been reduced to zero;

            (xxiv) twenty-fourth,  to the Holders of the Class [H] Certificates,
      until all amounts of Collateral  Support Deficit  previously  allocated to
      the Class  [H]  Certificates,  but not  previously  reimbursed,  have been
      reimbursed in full; and

            (xxv)  twenty-fifth,  to the Holders of the Class [R]  Certificates,
      the amount, if any, of the Available  Distribution Amount remaining in the
      Upper-Tier Distribution Account with respect to such Distribution Date.

            (b)  On  each  Distribution  Date,  each  Uncertificated  Lower-Tier
Interest shall receive distributions in respect of principal or reimbursement of
Collateral  Support  Deficit in an amount  equal to the amount of  principal  or
reimbursement  of Collateral  Support  Deficit  distributable  to its respective
Related   Certificates  as  provided  in  Sections  4.01(a)  and  (c).  On  each
Distribution Date, each Uncertificated Lower-Tier Interest (other than the Class
[LA-1]  Uncertificated  Interest and the Class [LWAC]  Uncertificated  Interest)
shall  receive  distributions  in respect of interest in an amount  equal to the
Interest  Distribution  Amount in respect of its Related  Certificates,  in each
case to the  extent  actually  distributable  thereon  as  provided  in  Section
4.01(a).  On each Distribution  Date, the Class [LA-1]  Uncertificated  Interest
shall receive distributions in respect of interest in an amount equal to the sum
of (i) the amount of interest  distributable on the Class [A-1] Certificates and
(ii) an amount  equal to the product of the Class [LA-1]  Interest  Fraction and
the amount of  interest  distributable  on the Class [X]  Certificates.  On each
Distribution  Date,  the Class  [LWAC]  Uncertificated  Interest  shall  receive
distributions  in respect of interest for the related Interest Accrual Period in
an  amount  equal  to  one-twelfth  of the  product  of  (i)  the  Class  [LWAC]
Pass-Through  Rate and (ii) the  Class  [LWAC]  Notional  Amount.  Such  amounts
distributed to the Uncertificated  Lower-Tier  Interests in respect of principal
and  interest  with  respect to any  Distribution  Date are  referred  to herein
collectively as the "Lower-Tier  Distribution  Amount," and shall be made by the
Paying Agent by depositing such Lower-Tier Distribution Amount in the Upper-Tier
Distribution Account.

            As of  any  date,  the  principal  balance  of  each  Uncertificated
Lower-Tier Interest (other than the Class [LWAC] Uncertificated Interest) equals
the Certificate  Balance of the Related  Certificates with respect thereto.  The
initial principal balance of each Uncertificated  Lower-Tier Interest equals the


                                     -103-
<PAGE>

respective  Original  Lower-Tier  Principal  Amount.  The pass-through rate with
respect to each  Uncertificated  Lower-Tier  Interest will be the rate per annum
set forth in the Preliminary Statement hereto.

            Any amount that remains in the  Lower-Tier  Distribution  Account on
each Distribution Date after distribution of the Lower-Tier  Distribution Amount
shall be distributed to the Holders of the Class [LR]  Certificates (but only to
the  extent of the  Available  Distribution  Amount for such  Distribution  Date
remaining in the Lower-Tier Distribution Account, if any).

            (c) On and after  the  Distribution  Date on which  the  Certificate
Balances of the Subordinate  Certificates have all been reduced to zero (without
regard to any amounts of Collateral Support Deficit remaining unreimbursed), the
Principal  Distribution  Amount  will  be  distributed,  pro  rata  (based  upon
Certificate  Balances),  among the Class [A] Certificates  without regard to the
priorities set forth in Section 4.01(a)(ii).

            (d) On each Distribution  Date, the Paying Agent shall withdraw from
the Lower-Tier  Distribution Account an aggregate amount equal to all Prepayment
Premiums and Yield Maintenance  Charges actually collected on the Mortgage Loans
or any REO Loans during the related Due Period and shall  distribute such amount
in respect of the Class [LA-1] Uncertificated Interest by depositing such amount
in the Upper-Tier  Distribution Account  (notwithstanding that all principal and
interest distributable with respect to the Class [LA-1] Uncertificated  Interest
has been paid in full).

            (e) On each Distribution Date, until the Certificate Balances of the
Class  [A-1],  Class  [A-2],  Class  [B],  Class  [C],  Class  [D] and Class [E]
Certificates have each been reduced to zero, the Paying Agent shall withdraw any
amounts  on  deposit  in the  Upper-Tier  Distribution  Account  that  represent
Prepayment Premiums actually collected on Mortgage Loans or REO Loans during the
related Due Period and  remitted in respect of the Class  [LA-1]  Uncertificated
Interest pursuant to Section 4.01(d),  and shall distribute to each of the Class
[A], Class [B], Class [C], Class [D] and Class [E]  Certificates,  for each such
Class an amount equal to the product of (a) a fraction,  the  numerator of which
is the amount of principal  distributed  with respect to such Class  pursuant to
Section 4.01(a) on such  Distribution  Date, and the denominator of which is the
total amount of principal distributed to all Classes of Certificates pursuant to
Section 4.01(a) on such  Distribution  Date, (b) 25% and (c) the total amount of
Prepayment  Premiums  collected  during the related Due Period.  Any  Prepayment
Premiums  received  during the related Due Period with respect to such  Mortgage
Loans or REO Loans and  remitted in respect of the Class  [LA-1]  Uncertificated
Interest pursuant to Section 4.01(d),  remaining after such distributions  shall
be distributed on the Class [X] Certificates.

            On each  Distribution  Date,  until the Certificate  Balances of the
Class  [A-1],  Class  [A-2],  Class  [B],  Class  [C],  Class  [D] and Class [E]
Certificates have each been reduced to zero, the Paying Agent shall withdraw any
amounts on deposit in the Upper-Tier  Distribution  Account that represent Yield
Maintenance Charges actually collected on Mortgage Loans or REO Loans during the


                                     -104-
<PAGE>

related Due Period and  remitted in respect of the Class  [LA-1]  Uncertificated
Interest pursuant to Section 4.01(d),  and shall distribute to each of the Class
[A], Class [B], Class [C], Class [D] and Class [E]  Certificates,  for each such
Class an amount equal to the product of (a) a fraction,  the  numerator of which
is the amount of principal  distributed  with respect to such Class  pursuant to
Section 4.01(a) on such  Distribution  Date, and the denominator of which is the
total amount of principal distributed to all Classes of Certificates pursuant to
Section 4.01(a) on such  Distribution  Date, (b) the Base Interest  Fraction for
the related  principal  prepayment  and such Class of  Certificates  and (c) the
aggregate  amount  of Yield  Maintenance  Charges  collected  on such  principal
prepayment during the related Due Period. Any Yield Maintenance Charges received
during the related Due Period with respect to such  Mortgage  Loans and remitted
in respect  of the Class  [LA-1]  Uncertificated  Interest  pursuant  to Section
4.01(d) remaining after such distributions shall be distributed on the Class [X]
Certificates.

            Following  the  reduction of the  Certificate  Balances of the Class
[A-1],  Class [A-2],  Class [B], Class [C], Class [D] and Class [E] Certificates
to zero, the Paying Agent shall distribute 100% of any Yield Maintenance Charges
and Prepayment  Premiums  actually  received  during the related Due Period with
respect to such  Mortgage  Loans and  remitted  in  respect of the Class  [LA-1]
Uncertificated   Interest  pursuant  to  Section  4.01(d),   to  the  Class  [X]
Certificates.

            (f) All  distributions  made  with  respect  to each  Class  on each
Distribution Date shall be allocated pro rata among the outstanding Certificates
in such  Class  based  on  their  respective  Percentage  Interests.  Except  as
otherwise specifically provided in Sections 4.01(g),  4.01(h) and 9.01, all such
distributions with respect to each Class on each Distribution Date shall be made
to the  Certificateholders  of the  respective  Class of  record at the close of
business  on the  related  Record  Date and  shall be made by wire  transfer  of
immediately  available funds to the account of any such  Certificateholder  at a
bank  or  other  entity  having  appropriate   facilities   therefor,   if  such
Certificateholder  shall have  provided  the Trustee  and the Paying  Agent with
wiring  instructions  no less than 5 Business  Days prior to the related  Record
Date  (which  wiring  instructions  may  be in  the  form  of a  standing  order
applicable to all subsequent  Distribution Dates) and is the registered owner of
Certificates with an aggregate initial  Certificate  Balance or Notional Amount,
as  applicable,  of at least  $5,000,000,  or  otherwise  by check mailed to the
address of such Certificateholder as it appears in the Certificate Register. The
final  distribution  on  each  Certificate  (determined  without  regard  to any
possible future reimbursement of Collateral Support Deficit previously allocated
to such Certificate) will be made in like manner, but only upon presentation and
surrender of such  Certificate  at the offices of the  Certificate  Registrar or
such other location specified in the notice to  Certificateholders of such final
distribution.

            Each distribution with respect to a Book-Entry  Certificate shall be
paid  to the  Depository,  as  Holder  thereof,  and  the  Depository  shall  be
responsible for crediting the amount of such distribution to the accounts of its
Depository   Participants  in  accordance  with  its  normal  procedures.   Each
Depository  Participant shall be responsible for disbursing such distribution to
the  Certificate  Owners that it represents  and to each indirect  participating


                                     -105-
<PAGE>

brokerage firm (a "brokerage firm" or "indirect  participating  firm") for which
it acts as agent.  Each brokerage firm shall be responsible for disbursing funds
to the  Certificate  Owners that it  represents.  None of the Paying Agent,  the
Trustee, the Certificate  Registrar,  the Depositor,  the Servicer,  the Special
Servicer, the Underwriters,  the Placement Agents or the Fiscal Agent shall have
any  responsibility  therefor except as otherwise  provided by this Agreement or
applicable law.

            (g) Except as  otherwise  provided  in Section  9.01,  whenever  the
Paying Agent  expects that the final  distribution  with respect to any Class of
Certificates  (determined without regard to any possible future reimbursement of
any amount of Collateral Support Deficit  previously  allocated to such Class of
Certificates)  will be made on the next  Distribution  Date,  the  Paying  Agent
shall,  no later than the related P&I Advance  Determination  Date, mail to each
Holder on such date of such Class of Certificates a notice to the effect that:

            (i) the  Paying  Agent  expects  that the  final  distribution  with
      respect to such Class of  Certificates  will be made on such  Distribution
      Date but only upon  presentation and surrender of such Certificates at the
      offices  of the  Certificate  Registrar  or such  other  location  therein
      specified; and

            (ii) no interest  shall accrue on such  Certificates  from and after
      such Distribution Date.

Any funds not distributed to any Holder or Holders of Certificates of such Class
on such  Distribution  Date  because of the failure of such Holder or Holders to
tender their Certificates  shall, on such date, be set aside and held uninvested
in  trust  and   credited  to  the  account  or  accounts  of  the   appropriate
non-tendering Holder or Holders. If any Certificates as to which notice has been
given  pursuant to this  Section  4.01(g)  shall not have been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their Certificates for cancellation in order to
receive the final  distribution  with respect thereto.  If within one year after
the second  notice all such  Certificates  shall not have been  surrendered  for
cancellation,  the Paying Agent,  directly or through an agent,  shall take such
steps to contact the remaining non-tendering  Certificateholders  concerning the
surrender  of their  Certificates  as it shall deem  appropriate.  The costs and
expenses   of   holding   such   funds  in   trust   and  of   contacting   such
Certificateholders  following  the first  anniversary  of the  delivery  of such
second notice to the non-tendering  Certificateholders shall be paid out of such
funds.  No interest shall accrue or be payable to any  Certificateholder  on any
amount held in trust hereunder by the Trustee or the Paying Agent as a result of
such  Certificateholder's  failure to  surrender  its  Certificate(s)  for final
payment thereof in accordance with this Section 4.01(g).

            (h)  Distributions in  reimbursement  of Collateral  Support Deficit
previously  allocated to the Regular  Certificates  shall be made in the amounts
and manner  specified in Section 4.01(a) to the Holders of the respective  Class
otherwise  entitled to  distributions of interest and principal on such Class on
the  relevant   Distribution   Date;   provided,   that  all   distributions  in
reimbursement of Collateral Support Deficit  previously  allocated to a Class of


                                     -106-
<PAGE>

Certificates  which has since been  retired  shall be to the prior  Holders that
surrendered the Certificates of such Class upon retirement  thereof and shall be
made by check  mailed to the address of each such prior Holder last shown in the
Certificate Register. Notice of any such distribution to a prior Holder shall be
made in accordance  with Section  11.05 at such last address.  The amount of the
distribution  to each  such  prior  Holder  shall  be based  upon the  aggregate
Percentage  Interest evidenced by the Certificates  surrendered  thereby. If the
check  mailed to any such prior  Holder is  returned  uncashed,  then the amount
thereof shall be set aside and held  uninvested in trust for the benefit of such
prior Holder, and the Paying Agent shall attempt to contact such prior Holder in
the  manner  contemplated  by Section  4.01(g)  as if such  Holder had failed to
surrender its Certificates.

            SECTION 4.02. Statements to Certificateholders; Collection Reports.

            (a) On each  Distribution  Date,  the Paying Agent shall  forward by
mail to all of the  Holders  of each Class of  Certificates,  the  Trustee,  the
Underwriters,  the Placement  Agents,  the Servicer,  the Special Servicer and a
financial  market  publisher  (which  initially  shall  be  Bloomberg,  L.P.)  a
statement  (substantially  in the form set forth as  Exhibit H hereto) as to the
distributions  made  on such  Distribution  Date  (each,  a  "Distribution  Date
Statement") setting forth:

            (i)   the amount of the distribution on such  Distribution Date to
      the  Holders  of  such  Class  of   Certificates  in  reduction  of  the
      Certificate Balance thereof;

            (ii) the amount of the distribution on such Distribution Date to the
      Holders  of  such  Class  of  Certificates   allocable  to   Distributable
      Certificate Interest;

            (iii) the  aggregate  amount of P&I  Advances  made in  respect of
      such Distribution Date;

            (iv) the aggregate  amount of  compensation  paid to the Trustee and
      servicing compensation paid to the Servicer during the Due Period for such
      Distribution Date;

            (v) the aggregate Stated Principal Balance of the Mortgage Loans and
      any REO Loans  outstanding  immediately  before and immediately after such
      Distribution Date;

            (vi) the  number,  aggregate  principal  balance,  weighted  average
      remaining  term to maturity  and  weighted  average  Mortgage  Rate of the
      Mortgage  Loans  as of  the  end  of  the  related  Due  Period  for  such
      Distribution Date;

            (vii) the number and aggregate  principal  balance of Mortgage Loans
      (A) delinquent one month, (B) delinquent two months,  (C) delinquent three
      or more  months  and (D) as to which  foreclosure  proceedings  have  been
      commenced;

                                     -107-
<PAGE>

            (viii) the value of any REO  Property  included in the Trust Fund as
      of the end of the related Due Period for such Distribution  Date, based on
      the most recent Appraisal or valuation;

            (ix)  the  Available  Distribution  Amount  for such  Distribution
      Date;

            (x) the  Accrued  Certificate  Interest  in respect of such Class of
      Certificates  for  such  Distribution  Date,  separately  identifying  any
      Certificate Deferred Interest for such Distribution Date allocated to such
      Class of Certificates;

            (xi) the amount of the distribution on such Distribution Date to the
      Holders of such Class of Certificates allocable to Prepayment Premiums and
      Yield Maintenance Charges;

            (xii) the  Pass-Through  Rate for such Class of Certificates  (other
      than the Class [X]  Certificates)  and the  [A-1]  Component  Pass-Through
      Rate, and the WAC Component Pass-Through Rate in the case of the Class [X]
      Certificates   for  such   Distribution   Date  and  the  next  succeeding
      Distribution Date;

            (xiii)      the Scheduled  Principal  Distribution  Amount and the
      Unscheduled Principal Distribution Amount for such Distribution Date;

            (xiv) the Certificate  Balance or Notional  Amount,  as the case may
      be, of each Class of Certificates immediately before and immediately after
      such Distribution Date, separately  identifying any reduction therein as a
      result  of the  allocation  of any  Collateral  Support  Deficit  on  such
      Distribution Date;

            (xv)  the   Certificate   Factor   for  each   Class  of   Regular
      Certificates immediately following such Distribution Date;

            (xvi) the amount of any Appraisal  Reductions effected in connection
      with such Distribution  Date on a loan-by-loan  basis, the total Appraisal
      Reduction effected in connection with such Distribution Date and the total
      Appraisal Reduction Amounts as of such Distribution Date on a loan-by-loan
      basis;

            (xvii)      the number and  related  Stated  Principal  Balance of
      any Mortgage Loans extended or modified during the related Due Period;

            (xviii)     the  amount  of any  remaining  Class Unpaid  Interest
      Shortfall for such Class as of such Distribution Date;

            (xix) a  loan-by-loan  listing of each  Mortgage  Loan which was the
      subject of a  Principal  Prepayment  during the related Due Period and the
      amount and the type of Principal Prepayment occurring; and


                                     -108-
<PAGE>

            (xx) in the case of the  Residual  Certificates,  the  amount of any
      distributions on such Certificates pursuant to Sections 4.01(a) and (b).

            In the case of information  furnished pursuant to clauses (i), (ii),
(xi), (xviii) and (xix) above, the amounts shall be expressed as a dollar amount
in the  aggregate  for  all  Certificates  of  each  applicable  Class  and  per
Definitive Certificate.

            Within a  reasonable  period of time after the end of each  calendar
year,  the Paying Agent shall  furnish to the Trustee and each Person who at any
time  during  the  calendar  year was a Holder  of a  Certificate,  a  statement
containing the  information  set forth in clauses (i), (ii) and (xi) above as to
the applicable  Class,  aggregated for such calendar year or applicable  portion
thereof  during which such person was a  Certificateholder,  together  with such
other  information as the Paying Agent deems  necessary or desirable,  or that a
Certificateholder   or  Certificate   Owner  reasonably   requests,   to  enable
Certificateholders  to prepare  their tax returns for such calendar  year.  Such
obligation  of the Paying  Agent shall be deemed to have been  satisfied  to the
extent that substantially comparable information shall be provided by the Paying
Agent  pursuant  to any  requirements  of the  Code as from  time to time are in
force.

            On each  Distribution  Date,  the Paying Agent shall  forward to the
Depositor,  to each Rating Agency, to each Holder of a Residual Certificate,  to
the Servicer,  to the Special Servicer,  to the Trustee, to the Fiscal Agent, to
an  agent  designated  by the  Directing  Certificateholder  (such  agent  shall
initially  be  the____________________________________),  and to any other party
that the  Depository may designate,  a copy of the  Distribution  Date Statement
forwarded to the Holders of the Regular Certificates on such Distribution Date.

            (b) With  respect to each  Distribution  Date,  the  Servicer  shall
furnish to the Paying Agent,  Trustee,  the Depositor,  the Special Servicer and
each  Rating  Agency  (i) a  preliminary  Collection  Report  no later  than the
Business Day immediately  following the related P&I Advance  Determination  Date
and (ii) an accurate  and complete  Collection  Report no later than the related
P&I Advance Date, in each case containing the following information:

            (i)   the  information  to be  provided to  Certificateholders  on
      such  Distribution  Date  pursuant  to clauses  (iii) through  (viii) of
      Section 4.02(a); and

            (ii) such other information in the Servicer's  possession  regarding
      the  Mortgage  Loans and any REO  Properties  as the  Paying  Agent or the
      Trustee  may  reasonably   request  to  perform  their  respective  duties
      hereunder or that any Rating Agency requests.

            The Collection Report may be in the form of more than one report (if
necessary and appropriate),  and shall be provided by the Servicer to the Paying
Agent and the Trustee in such  format(s) as the  Servicer,  the Paying Agent and
the Trustee may agree.  None of the Paying  Agent,  the Trustee or the Depositor
shall have any obligation to recompute,  verify or recalculate  the  information
provided  thereto by the Servicer in the  Collection  Report.  Unless the Paying

                                     -109-
<PAGE>

Agent  has  actual  knowledge  that any  Collection  Report  contains  erroneous
information,  the Paying Agent is authorized to rely thereon in calculating  and
making  distributions  to  Certificateholders  in accordance  with Section 4.01,
preparing the statements to  Certificateholders  required by Section 4.02(a) and
allocating  Collateral  Support  Deficit to the  Certificates in accordance with
Section 4.04.

            (c) As soon as reasonably  practicable,  upon the written request of
any    Certificateholder,    the   Servicer   shall   provide   the   requesting
Certificateholder  with such information that is in the Servicer's possession or
can reasonably be obtained by the Paying Agent or the Trustee as is requested by
such   Certificateholder,   for  purposes  of  satisfying  applicable  reporting
requirements under Rule 144A under the Securities Act. In addition,  pursuant to
Section 8.12(b),  the Servicer shall provide a financial market publisher (which
shall initially be Bloomberg,  L.P.) certain current information with respect to
the Mortgaged Properties as set forth on Schedule I hereto.

            (d) The Paying Agent shall file with the  Commission,  in respect of
the Trust Fund, the  Uncertificated  Lower-Tier  Interests and the Certificates,
copies of the  information,  documents  and  other  reports  (or  copies of such
portions  of any of the  foregoing  as the  Commission  may from time to time by
rules  and  regulations  prescribe)  required  to be filed  with the  Commission
pursuant to Section 13 or 15(d) of the Exchange Act (including Distribution Date
Statements  issued  pursuant to Section  4.02(a) by means of a Current Report on
Form 8-K and an Annual  Report on Form  10-K).  In the event that the  Depositor
determines that  electronic  filing through the EDGAR System is required for any
reports, the Depositor may either (x) request that the Paying Agent process such
filing or (y) cause the filing to be processed by the  Depositor or its designee
upon  receipt  from  the  Paying  Agent  of the  reports,  documents  and  other
information described above.  Notwithstanding the foregoing, the Depositor shall
file with the Commission,  within fifteen days after the Closing Date, a Current
Report on Form 8-K together with this Agreement.

            SECTION 4.03. P&I Advances.

            (a) On or before 12:30 p.m., New York City time, on each P&I Advance
Date, the Servicer shall either (i) deposit into the  Distribution  Account from
its own funds an amount equal to the aggregate  amount of P&I Advances,  if any,
to be made in respect of the related  Distribution Date, (ii) apply amounts held
in the  Certificate  Account for future  distribution to  Certificateholders  in
subsequent  months in discharge of any such  obligation  to make P&I Advances or
(iii)  make  P&I  Advances  in the  form  of any  combination  of (i)  and  (ii)
aggregating the total amount of P&I Advances to be made. Any amounts held in the
Certificate  Account for future  distribution  and so used to make P&I  Advances
shall be appropriately  reflected in the Servicer's  records and replaced by the
Servicer by deposit in the Certificate  Account on or before the next succeeding
P&I Advance  Determination  Date (to the extent not previously  replaced through
the deposit of Late  Collections of the delinquent  principal and/or interest in
respect of which such P&I Advances  were made).  The  Servicer  shall notify the
Trustee and the Fiscal Agent by a certificate  of the  Servicing  Officer of (i)
the aggregate amount of P&I Advances for a Distribution Date and (ii) the amount
of any  Nonrecoverable  P&I Advances for such Distribution  Date, on or before 3

                                     -110-
<PAGE>

Business Days prior to such  Distribution  Date. If the Servicer fails to make a
required P&I Advance by 12:30 p.m., New York City time, on any P&I Advance Date,
an Event of Default as set forth in clause  (a)(i) of Section  7.01 shall  occur
and the Trustee shall make such P&I Advance pursuant to Section 7.05, and if the
Trustee  fails to make such P&I Advance by the close of business,  New York City
time,  on such P&I Advance  Date,  the Fiscal  Agent shall make such P&I Advance
pursuant to Section 7.05 by 10:00 a.m.,  New York City time, on the  immediately
succeeding Business Day. In the event that the Servicer fails to make a required
P&I Advance hereunder,  the Paying Agent shall notify the Trustee and the Fiscal
Agent of such circumstances by 1:00 p.m. (New York City time) on the related P&I
Advance Date.

            (b) Subject to Section 4.03(c) and (e) below,  the aggregate  amount
of P&I Advances to be made by the Servicer with respect to any Distribution Date
shall equal the  aggregate  of: (i) all Monthly  Payments (in each case,  net of
related  Servicing Fees) other than Balloon  Payments,  that were due during the
related Due Period and  delinquent  as of the close of business on the  Business
Day preceding the related P&I Advance Date (or not advanced by any  Sub-Servicer
on behalf of the  Servicer)  and (ii) with respect to each  Mortgage  Loan as to
which the  related  Balloon  Payment  was due during or prior to the related Due
Period and was delinquent as of the end of the related Due Period (including any
REO Loan as to which the Balloon  Payment  would have been past due),  an amount
equal to the Assumed  Scheduled  Payment  therefor.  Subject to  subsection  (c)
below,  the  obligation  of the Servicer to make such P&I Advances is mandatory,
and with  respect to any Mortgage  Loan or REO Loan,  shall  continue  until the
Distribution  Date on which the proceeds,  if any, received in connection with a
Liquidation Event with respect thereto are to be distributed.

            (c) Notwithstanding  anything herein to the contrary, no P&I Advance
shall be  required to be made  hereunder  if such P&I  Advance  would,  if made,
constitute a Nonrecoverable P&I Advance.

            (d) In  connection  with the  recovery of any P&I Advance out of the
Certificate Account pursuant to Section 3.05(a),  the Servicer shall be entitled
to pay itself,  the Trustee or the Fiscal Agent,  as the case may be (in reverse
of such order with  respect to any  Mortgage  Loan),  out of any amounts then on
deposit in the Certificate Account, interest at the Reimbursement Rate in effect
from time to time,  accrued on the amount of such P&I Advance from the date made
to but not including the date of  reimbursement.  The Servicer  shall  reimburse
itself, the Trustee or the Fiscal Agent, as the case may be, for any outstanding
P&I  Advance as soon as  practicably  possible  after funds  available  for such
purpose are deposited in the Certificate Account.

            (e)  Notwithstanding  the foregoing,  (i) none of the Servicer,  the
Trustee  and the Fiscal  Agent  shall be required to make an advance for Penalty
Charges,  Prepayment  Premiums or Yield Maintenance  Charges and (ii) the amount
required  to be advanced in respect of  delinquent  Monthly  Payments or Assumed
Scheduled  Payments on  Mortgage  Loans that have been  subject to an  Appraisal
Reduction  Event  will  equal,  with  respect to any  Distribution  Date and any
Mortgage  Loan, the amount that would be required to be advanced by the Servicer


                                     -111-
<PAGE>

without giving effect to the Appraisal  Reduction  less any Appraisal  Reduction
Amount with respect to such Mortgage Loan for such Distribution Date.

            SECTION 4.04.  Allocation of Collateral Support Deficit.

            (a)  On  each   Distribution   Date,   immediately   following   the
distributions  to be  made  on  such  date  pursuant  to  Section  4.01  and the
allocation of Certificate Deferred Interest pursuant to Section 4.06, the Paying
Agent shall  calculate  the amount,  if any, by which (i) the  aggregate  Stated
Principal  Balance  of the  Mortgage  Loans  and any REO  Loans  expected  to be
outstanding  immediately following such Distribution Date, is less than (ii) the
then  aggregate  Certificate  Balance of the Regular  Certificates  after giving
effect  to  distributions  of  principal  on  such  Distribution  Date  and  the
allocation of Certificate  Deferred  Interest pursuant to Section 4.06 (any such
deficit, the "Collateral Support Deficit"). Any allocation of Collateral Support
Deficit  to a Class  of  Regular  Certificates  shall  be made by  reducing  the
Certificate  Balance thereof by the amount so allocated.  Any Collateral Support
Deficit  allocated to a Class of Regular  Certificates  shall be allocated among
the  respective  Certificates  of such  Class in  proportion  to the  Percentage
Interests evidenced thereby.  The allocation of Collateral Support Deficit shall
constitute an allocation of losses and other shortfalls experienced by the Trust
Fund.  Reimbursement of previously allocated Collateral Support Deficit will not
constitute  distributions of principal for any purpose and will not result in an
additional  reduction in the Certificate Balance of the Class of Certificates in
respect of which any such reimbursement is made.

            (b) On each  Distribution  Date,  the  Certificate  Balances  of the
Regular  Certificates will be reduced without distribution as a write-off to the
extent of any Collateral Support Deficit, if any, allocable to such Certificates
with respect to such  Distribution  Date. Any such write-off  shall be allocated
among  the  respective   Certificates  as  follows:  first,  to  the  Class  [H]
Certificates;  second,  to the Class [G]  Certificates;  third, to the Class [F]
Certificates;  fourth,  to the Class [E]  Certificates;  fifth, to the Class [D]
Certificates;  sixth, to the Class [C] Certificates;  seventh,  to the Class [B]
Certificates, in each case, until the remaining Certificate Balance of each such
Class of  Certificates  has been reduced to zero and eighth,  to the Class [A-1]
Certificates and the Class [A-2] Certificates,  pro rata (based upon Certificate
Balance),   until  the  remaining   Certificate  Balances  of  such  Classes  of
Certificates have been reduced to zero.

            (c) With respect to any  Distribution  Date, any Collateral  Support
Deficit  allocated to a Class of  Certificates  pursuant to Section 4.04(b) with
respect to such Distribution Date shall reduce the Lower-Tier  Principal Amounts
of the Related  Uncertificated  Lower-Tier  Interest  with respect  thereto as a
write-off.

            SECTION 4.05.  Appraisal Reductions.

            The aggregate  Appraisal  Reduction  will be allocated by the Paying
Agent on each  Distribution  Date, only for purposes of determining the identity
of the  Controlling  Class and Voting Rights and the amount of P&I Advances with
respect to the related  Mortgage Loan, to the  Certificate  Balance of the Class


                                     -112-
<PAGE>

[H],  Class [G],  Class  [F],  Class  [E],  Class  [D],  Class [C] and Class [B]
Certificates,  in that order, up to the amount of their  respective  Certificate
Balances.  On any Distribution Date, an Appraisal Reduction that otherwise would
be  allocated  to a Class of  Certificates  will be  allocated  to the next most
subordinate   Class  to  the  extent  that  the  Certificate   Balance  on  such
Distribution Date for such Class of Certificates  (prior to taking the Appraisal
Reduction  into  account)  is  less  than  the  Appraisal   Reduction  for  such
Distribution Date.

            SECTION 4.06. Certificate Deferred Interest.

            (a) On each Distribution Date, the amount of interest  distributable
to a Class of  Certificates  (other  than the Class [X]  Certificates)  shall be
reduced by an amount equal to the amount of Mortgage  Deferred  Interest for all
Mortgage Loans for the Due Dates  occurring in the related Due Period  allocated
to such Class of Certificates,  such Mortgage  Deferred Interest to be allocated
first to the Class [H] Certificates, second to the Class [G] Certificates, third
to the Class [F] Certificates,  fourth to the Class [E]  Certificates,  fifth to
the Class [D] Certificates, sixth to the Class [C] Certificates,  seventh to the
Class [B]  Certificates  and eighth,  pro rata (based upon  Accrued  Certificate
Interest),  to the Class [A-1] and Class [A-2] Certificates,  in each case up to
the respective Accrued Certificate  Interest for each such Class of Certificates
for such Distribution Date.

            (b) On each Distribution Date, the Certificate Balances of the Class
[A-1], Class [A-2], Class [B], Class [C], Class [D], Class [E], Class [F], Class
[G]  and  Class  [H]  Certificates  shall  be  increased  by the  amount  of the
Certificate  Deferred  Interest  allocated to such Class of Certificates on such
Distribution Date pursuant to Section 4.06(a) above.

            (c) With respect to any Distribution Date, any Certificate  Deferred
Interest with respect to such  Distribution  Date allocated  pursuant to Section
4.06(a) to a Class of Certificates shall be allocated in reduction of the amount
of interest distributable to the Related Uncertificated Lower-Tier Interest with
respect thereto.  On each  Distribution  Date, to the extent provided in Section
4.06(b), Certificate Deferred Interest will be added to the Lower-Tier Principal
Amount of the  Uncertificated  Lower-Tier  Interests  in the same  manner as the
interest thereon was reduced pursuant to the preceding sentence.


                               [End of Article IV]





                                     -113-
<PAGE>


                                    ARTICLE V

                                THE CERTIFICATES


            SECTION 5.01. The Certificates.

            (a) The  Certificates  will be substantially in the respective forms
annexed hereto as Exhibits A-1 through and including A-12. The Certificates will
be issuable in registered form only; provided,  however, that in accordance with
Section 5.03 beneficial  ownership  interests in the Regular  Certificates shall
initially  be held and  transferred  through the  book-entry  facilities  of the
Depository.  The Class [R] and Class [LR]  Certificates will each be issuable in
one or more registered,  definitive  physical  certificates (each, a "Definitive
Certificate")  substantially  in the form of Certificates of each Class and with
such applicable legends as are set forth in the Exhibits hereto corresponding to
such Class.  Each  Certificate  will share  ratably in all rights of the related
Class. The Class [X] Certificates will be issuable only in minimum Denominations
of  authorized  initial  Notional  Amount  of not less  than  $1,000,000  and in
integral multiples of $1,000 in excess thereof.  The Offered Certificates (other
than the Class [X] Certificates) will be issuable only in minimum  Denominations
of  authorized  initial  Certificate  Balance of not less than  $25,000,  and in
integral multiples of $1,000 in excess thereof. The Non-Registered  Certificates
(other than the Residual Certificates) will be issuable in minimum Denominations
of authorized  initial  Certificate  Balance of not less than  $250,000,  and in
integral  multiples of $1,000 in excess  thereof.  If the  Original  Certificate
Balance or initial Notional Amount,  as applicable,  of any Class does not equal
an integral  multiple of $1,000,  then a single  additional  Certificate of such
Class may be issued in a minimum  denomination of authorized initial Certificate
Balance or initial Notional Amount,  as applicable,  that includes the excess of
(i) the Original  Certificate Balance or initial Notional Amount, as applicable,
of such Class over (ii) the  largest  integral  multiple of $1,000 that does not
exceed such amount.  The Class [R] and Class [LR]  Certificates will be issuable
only  in one or  more  Definitive  Certificates  in  denominations  representing
Percentage  Interests of not less than 20%. With respect to any  Certificate  or
any beneficial  interest in a Certificate,  the "Denomination"  thereof shall be
(i) the amount (a) set forth on the face thereof or, (b) set forth on a schedule
attached  thereto or (c) in the case of any beneficial  interest in a Book-Entry
Certificate,  the interest of the related  Certificate  Owner in the  applicable
Class of Certificates as reflected on the books and records of the Depository or
related  Participants,  as  applicable,  (ii)  expressed  in  terms  of  initial
Certificate  Balance or initial Notional Amount, as applicable,  and (iii) be in
an authorized denomination, as set forth above. The Book-Entry Certificates will
be  issued  as one or more  certificates  registered  in the  name of a  nominee
designated by the Depository,  and Certificate Owners will hold interests in the
Book-Entry  Certificates through the book-entry  facilities of the Depository in
the minimum Denominations and aggregate Denominations as set forth in the above.
No  Certificate  Owner of a Book-Entry  Certificate of any Class thereof will be
entitled to receive a Definitive  Certificate  representing its interest in such


                                     -114-
<PAGE>

Class,  except as provided in Section 5.03 herein.  Unless and until  Definitive
Certificates  are  issued  in  respect  of a Class of  Book-Entry  Certificates,
beneficial  ownership interests in such Class of Certificates will be maintained
and  transferred  on the  book-entry  records of the  Depository  and Depository
Participants,  and all  references  to  actions  by  Holders  of such  Class  of
Certificates  will refer to action  taken by the  Depository  upon  instructions
received  from the  related  registered  Holders  of  Certificates  through  the
Depository  Participants  in accordance  with the  Depository's  procedures and,
except as  otherwise  set  forth  herein,  all  references  herein to  payments,
notices,  reports and statements to Holders of such Class of  Certificates  will
refer to payments,  notices,  reports and  statements  to the  Depository or its
nominee as the  registered  Holder  thereof,  for  distribution  to the  related
registered  Holders of  Certificates  through  the  Depository  Participants  in
accordance with the Depository's procedures.

            (b) The  Certificates  shall be  executed  by  manual  or  facsimile
signature  on behalf of the  Certificate  Registrar  by an  authorized  officer.
Certificates  bearing the manual or facsimile signatures of individuals who were
at any  time the  authorized  officers  of the  Certificate  Registrar  shall be
entitled  to all  benefits  under  this  Agreement,  subject  to  the  following
sentence,  notwithstanding  that such  individuals or any of them have ceased to
hold such offices prior to the  authentication and delivery of such Certificates
or did not hold such offices at the date of such  Certificates.  No  Certificate
shall be  entitled  to any  benefit  under this  Agreement,  or be valid for any
purpose,  however,  unless there appears on such  Certificate  a certificate  of
authentication  substantially  in the form  provided for herein  executed by the
Authenticating Agent by manual signature, and such certificate of authentication
upon any Certificate shall be conclusive evidence,  and the only evidence,  that
such  Certificate  has been duly  authenticated  and  delivered  hereunder.  All
Certificates  shall  be  dated  the  date of  their  authentication.  The  Chase
Manhattan Bank, 450 West 33rd Street,  15th Floor,  New York, New York 10001, is
hereby  initially  appointed  Authenticating  Agent  with  power  to  act on the
Trustee's  behalf in the  authentication  and  delivery of the  Certificates  in
connection  with  transfers  and  exchanges  as  herein  provided.  If The Chase
Manhattan  Bank resigns or is removed as Servicer in  accordance  with the terms
hereof,  The Chase  Manhattan  Bank shall be entitled to  immediately  resign as
Authenticating  Agent by giving  written  notice  thereof to the Trustee and the
Servicer.  If The Chase  Manhattan  Bank is removed as  Servicer  pursuant to an
Event of Default described in Section 7.01(a)(v),  (vi) or (vii), then The Chase
Manhattan   Bank  shall  be  terminated   as   Authenticating   Agent.   If  the
Authenticating  Agent  resigns or is  terminated,  the Trustee  shall  appoint a
successor Authenticating Agent which may be the Trustee or an Affiliate thereof.

            (c)  Any  of  the   Certificates  may  be  issued  with  appropriate
insertions,  omissions,  substitutions and variations, and may have imprinted or
otherwise  reproduced thereon such legend or legends,  not inconsistent with the
provisions of this Agreement,  as may be required to comply with any law or with
rules or  regulations  pursuant  thereto,  or with the  rules of any  securities
market in which the  Certificates  are  admitted  to  trading,  or to conform to
general usage.


                                     -115-
<PAGE>

            SECTION     5.02.   Registration   of  Transfer   and   Exchange  of
                        Certificates.

            (a) At all times during the term of this  Agreement,  there shall be
maintained at the office of the Certificate  Registrar a Certificate Register in
which, subject to such reasonable  regulations as the Certificate  Registrar may
prescribe,  the  Certificate  Registrar  shall provide for the  registration  of
Certificates  and of transfers and exchanges of Certificates as herein provided.
The Chase Manhattan Bank, 450 West 33rd Street,  15th Floor,  New York, New York
10001 is hereby  initially  appointed  Certificate  Registrar for the purpose of
registering  Certificates  and transfers and exchanges of Certificates as herein
provided.  The  Certificate  Registrar  may  appoint,  by a  written  instrument
delivered to the Depositor,  the Trustee, the Special Servicer, the Servicer and
the  Fiscal  Agent,  any  other  bank or  trust  company  to act as  Certificate
Registrar  under such conditions as the  predecessor  Certificate  Registrar may
prescribe,  provided that the  predecessor  Certificate  Registrar  shall not be
relieved of any of its duties or  responsibilities  hereunder  by reason of such
appointment.  If the Servicer resigns or is removed in accordance with the terms
hereof,  and The Chase  Manhattan  Bank resigns as  Certificate  Registrar,  the
Trustee shall  immediately  succeed to its  predecessor's  duties as Certificate
Registrar.  If The Chase  Manhattan  Bank is removed as Servicer  pursuant to an
Event of Default described in Section 7.01(a)(v),  (vi) or (vii), then The Chase
Manhattan Bank shall be terminated as Certificate Registrar and, with respect to
its duties as  Certificate  Registrar,  shall  immediately  be  succeeded by the
Trustee.  The  Depositor,  the Trustee,  the Paying Agent,  the Servicer and the
Special Servicer shall have the right to inspect the Certificate  Register or to
obtain a copy thereof at all reasonable  times, and to rely  conclusively upon a
certificate of the Certificate  Registrar as to the information set forth in the
Certificate Register.  The names and addresses of all Certificateholders and the
names and addresses of the transferees of any  Certificates  shall be registered
in  the  Certificate  Register;   provided,  however,  in  no  event  shall  the
Certificate  Registrar be required to maintain in the  Certificate  Register the
names of  Certificate  Owners.  The Person in whose name any  Certificate  is so
registered  shall be deemed and treated as the sole owner and Holder thereof for
all purposes of this Agreement and the Certificate Registrar,  the Servicer, the
Trustee,  the Fiscal Agent, the Paying Agent, the Special Servicer and any agent
of any of them shall not be affected by any notice or knowledge to the contrary.
A Definitive Certificate is transferable or exchangeable only upon the surrender
of such Certificate to the Certificate Registrar at its office maintained at 450
West 33rd Street,  New York, New York 10001 or at the Corporate Trust Office, if
the Trustee is the Certificate  Registrar (the "Registrar Office") together with
an  assignment  and  transfer  (executed  by the  Holder or his duly  authorized
attorney).  Subject to the  requirements of Sections  5.02(b),  (c) and (d), the
Certificate  Registrar  shall  execute and the  Authenticating  Agent shall duly
authenticate  in the name of the designated  transferee or  transferees,  one or
more new Certificates in  Denominations of a like aggregate  Denomination as the
Definitive  Certificate being surrendered.  Such Certificates shall be delivered
by  the  Certificate   Registrar  in  accordance  with  Section  5.02(e).   Each
Certificate  surrendered for registration of transfer shall be canceled, and the
Certificate  Registrar shall hold such canceled  Certificates in accordance with
its standard procedures.

                                     -116-
<PAGE>

            (b) No  transfer  of any  Non-Registered  Certificate  shall be made
unless that  transfer is made  pursuant to an effective  registration  statement
under the Securities  Act, and effective  registration  or  qualification  under
applicable  state  securities  laws, or is made in a transaction  which does not
require such registration or qualification. If a transfer (other than one by the
Depositor to an Affiliate  thereof) is to be made in reliance  upon an exemption
from the Securities Act, and under the applicable  state  securities  laws, then
either: (i) the Certificate  Registrar shall require that the transferee deliver
to  the  Certificate   Registrar  an  investment   representation   letter  (the
"Investment  Representation  Letter")  substantially  in the form of  Exhibit  C
attached hereto,  which Investment  Representation  Letter shall certify,  among
other things, that the transferee is an institutional  "accredited  investor" as
defined in Rule 501(a)(1),  (2), (3) or (7) of Regulation D under the Securities
Act (an  "Institutional  Accredited  Investor")  or a  "qualified  institutional
buyer"  as  defined  in  Rule  144A  under  the  Securities  Act  (a  "Qualified
Institutional  Buyer"), and the Certificate  Registrar may also require that the
transferee  deliver to the  Certificate  Registrar an Opinion of Counsel if such
transferee is not a Qualified  Institutional Buyer or (ii) if the certifications
described in the preceding  clause (i) cannot be provided,  (a) the  Certificate
Registrar  shall require an Opinion of Counsel  reasonably  satisfactory  to the
Certificate  Registrar and the Depositor that such transfer may be made pursuant
to an exemption,  describing  the applicable  exemption and the basis  therefor,
from  registration or qualification  under the Securities Act,  applicable state
securities  laws and other relevant laws,  which Opinion of Counsel shall not be
an expense of the Trust Fund, the  Certificate  Registrar,  the Depositor or the
Trustee  and (b) the  Certificate  Registrar  shall  require the  transferor  to
execute a  certification  in form and substance  satisfactory to the Certificate
Registrar setting forth the facts surrounding such transfer;  provided, however,
that a transfer of a Non-Registered Certificate of any such Class may be made to
a trust if the  transferor  provides  to the  Certificate  Registrar  and to the
Trustee a  certification  that  interests in such trust may only be  transferred
subject to  requirements  substantially  to the effect set forth in this Section
5.02. The Servicer will furnish,  or cause to be furnished,  upon the request of
any Holder of Non-Registered  Certificates,  to a prospective  purchaser of such
Non-Registered  Certificates  who  is  a  Qualified  Institutional  Buyer,  such
information as is specified in paragraph (d)(4) of Rule 144A with respect to the
Trust Fund,  unless,  at the time of such  request,  the entity with  respect to
which  such   information  is  to  be  provided  is  subject  to  the  reporting
requirements  of Section 15(d) of the Exchange Act. None of the  Depositor,  the
Trustee,  the  Fiscal  Agent,  the  Servicer  or the  Certificate  Registrar  is
obligated to register or qualify any Class of Non-Registered  Certificates under
the  Securities  Act or any  other  securities  law or to take  any  action  not
otherwise   required  under  this  Agreement  to  permit  the  transfer  of  any
Non-Registered Certificate without registration or qualification.  Any Holder of
a Non-Registered  Certificate desiring to effect such a transfer shall, and does
hereby agree to,  indemnify  the  Depositor,  the Trustee,  the Servicer and the
Certificate  Registrar  against any liability that may result if the transfer is
not so exempt or is not made in  accordance  with such  federal  and state laws.
Unless  the  Certificate  Registrar  determines  otherwise  in  accordance  with
applicable law and the rules and procedures of, or applicable to, the Depository
(the  "Depository  Rules"),  transfers of a beneficial  interest in a Book-Entry
Certificate representing an interest in a Non-Registered Certificate that is not
rated in one of the top four categories by a nationally  recognized  statistical
rating  organization to (i) an  Institutional  Accredited  Investor will require


                                     -117-
<PAGE>

delivery in the form of a Definitive  Certificate and the Certificate  Registrar
shall register such transfer only upon compliance with the foregoing  provisions
of this  Section  5.02(b) or (ii) a  Qualified  Institutional  Buyer may only be
effectuated  by means of an "SRO Rule 144A System"  approved for such purpose by
the Commission.

            Unless the  Non-Registered  Certificates  have been registered under
the Securities Act, each of the Non-Registered  Certificates shall bear a legend
substantially to the following effect:

            THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF
            1933, AS AMENDED (THE  "SECURITIES  ACT"),  OR ANY STATE  SECURITIES
            LAWS.  NEITHER THIS  CERTIFICATE  NOR ANY INTEREST OR  PARTICIPATION
            HEREIN  MAY BE  REOFFERED,  SOLD,  ASSIGNED,  TRANSFERRED,  PLEDGED,
            ENCUMBERED  OR  OTHERWISE   DISPOSED  OF  IN  THE  ABSENCE  OF  SUCH
            REGISTRATION  OR UNLESS  SUCH  TRANSACTION  IS EXEMPT  FROM,  OR NOT
            SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT.

            THE HOLDER OF THIS  CERTIFICATE BY ITS ACCEPTANCE  HEREOF AGREES NOT
            TO OFFER,  SELL OR OTHERWISE  TRANSFER  SUCH  CERTIFICATE  EXCEPT IN
            ACCORDANCE  WITH  ALL  APPLICABLE  STATE  SECURITIES  LAWS  AND  (a)
            PURSUANT  TO  A  REGISTRATION  STATEMENT  WHICH  HAS  BEEN  DECLARED
            EFFECTIVE  UNDER  THE  SECURITIES  ACT,  (b)  FOR SO  LONG  AS  THIS
            CERTIFICATE  IS ELIGIBLE FOR RESALE  PURSUANT TO RULE 144A UNDER THE
            SECURITIES ACT ("RULE 144A"),  TO A PERSON WHO THE SELLER REASONABLY
            BELIEVES  IS A  "QUALIFIED  INSTITUTIONAL  BUYER" AS DEFINED IN RULE
            144A IN A TRANSACTION  MEETING THE REQUIREMENTS OF RULE 144A, (c) TO
            AN  INSTITUTIONAL  "ACCREDITED  INVESTOR" WITHIN THE MEANING OF RULE
            501 (a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT
            IN A TRANSACTION EXEMPT FROM THE REGISTRATION REQUIREMENTS UNDER THE
            SECURITIES ACT, OR (d) PURSUANT TO ANOTHER AVAILABLE  EXEMPTION FROM
            THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT IN EACH
            OF  THE  FOREGOING  CASES  TO THE  COMPLETION  AND  DELIVERY  BY THE


                                     -118-
<PAGE>

            TRANSFEROR TO THE CERTIFICATE REGISTRAR OF A CERTIFICATE OF TRANSFER
            IN THE FORM APPEARING ON THE LAST PAGE OF THIS CERTIFICATE.

            THE  INITIAL  INVESTOR  IN THIS  CERTIFICATE,  AND  EACH  SUBSEQUENT
            PURCHASER OF THIS CERTIFICATE,  BY PURCHASING THIS CERTIFICATE OR AN
            INTEREST  HEREIN,  IS DEEMED TO HAVE AGREED TO COMPLY  WITH  CERTAIN
            TRANSFER  REQUIREMENTS  SET  FORTH  IN  THE  POOLING  AND  SERVICING
            AGREEMENT.  A TRANSFEREE  IS ALSO  REQUIRED TO DELIVER AN INVESTMENT
            REPRESENTATION  LETTER SUBSTANTIALLY IN THE FORM OF EXHIBIT C TO THE
            POOLING AND  SERVICING  AGREEMENT IF SUCH  TRANSFEREE IS A QUALIFIED
            INSTITUTIONAL BUYER OR AN INSTITUTIONAL ACCREDITED INVESTOR, AND MAY
            ALSO BE REQUIRED TO DELIVER AN OPINION OF COUNSEL IF SUCH TRANSFEREE
            IS NOT A QUALIFIED  INSTITUTIONAL  BUYER  WITHIN THE MEANING OF RULE
            144A.

            (c) With respect to the Subordinate Certificates, no sale, transfer,
pledge or other  disposition by any Holder of any such Certificate shall be made
unless the Certificate Registrar shall have received either (i) a representation
letter  from  the  proposed   purchaser  or  transferee   of  such   Certificate
substantially in the form of Exhibit G attached hereto,  to the effect that such
proposed  purchaser or transferee is not (a) an employee benefit plan subject to
the fiduciary responsibility provisions of ERISA or Section 4975 of the Code, or
a  governmental  plan (as  defined  in  Section  3(32) of ERISA)  subject to any
federal,  state or local law  ("Similar  Law")  which is, to a material  extent,
similar to the foregoing  provisions of ERISA or the Code (each a "Plan") or (b)
a person acting on behalf of or using the assets of any such Plan  (including an
entity whose  underlying  assets  include Plan assets by reason of investment in
the entity by such Plan and the  application  of Department of Labor  Regulation
ss. 2510.3-101), other than an insurance company using the assets of its general
account   under   circumstances   whereby  the  purchase  and  holding  of  such
Certificates  by such  insurance  company  would be exempt  from the  prohibited
transaction  provisions of ERISA and the Code under Prohibited Transaction Class
Exemption 95-60 or (ii) if such Certificate is presented for registration in the
name of a purchaser or transferee  that is any of the  foregoing,  an Opinion of
Counsel in form and substance  satisfactory to the Certificate Registrar and the
Depositor to the effect that the acquisition and holding of such  Certificate by
such  purchaser  or  transferee  will not result in the assets of the Trust Fund
being  deemed to be "plan  assets" and subject to the  fiduciary  responsibility
provisions of ERISA,  the prohibited  transaction  provisions of the Code or the
provisions  of any Similar Law,  will not  constitute or result in a "prohibited
transaction"  within  the  meaning  of  ERISA,  Section  4975 of the Code or any
Similar Law, and will not subject the Trustee,  the Certificate  Registrar,  the
Servicer,  the  Special  Servicer,  the  Fiscal  Agent,  the Paying  Agent,  the


                                     -119-
<PAGE>

Extension  Adviser,  the Underwriters,  the Placement Agents or the Depositor to
any obligation or liability  (including  obligations or liabilities under ERISA,
Section 4975 of the Code or any such Similar Law) in addition to those set forth
in the  Agreement.  The  Certificate  Registrar  shall  not  register  the sale,
transfer,  pledge  or other  disposition  of any  such  Certificate  unless  the
Certificate Registrar has received either the representation letter described in
clause (i) above or the Opinion of Counsel  described in clause (ii) above.  The
costs of any of the  foregoing  representation  letters or  Opinions  of Counsel
shall not be borne by any of the Depositor,  the Servicer, the Special Servicer,
the Fiscal Agent,  the Trustee and the Trust Fund. Each  Certificate  Owner of a
Subordinate  Certificate  shall be deemed to  represent  that it is not a Person
specified  in clauses (a), or (b) above.  Any  transfer,  sale,  pledge or other
disposition  of any such  Certificates  that  would  constitute  or  result in a
prohibited transaction under ERISA, Section 4975 of the Code or any Similar Law,
or would  otherwise  violate the  provisions  of this Section  5.02(c)  shall be
deemed  absolutely  null and  void ab  initio,  to the  extent  permitted  under
applicable law.

            So long as any of the Class of Certificates remains outstanding, the
Servicer will make available,  or cause to be made available,  upon request,  to
any  Holder  and any  Person to whom any such  Certificate  of any such Class of
Certificates may be offered or sold, transferred,  pledged or otherwise disposed
of by such  Holder,  information  with  respect  to the  Servicer,  the  Special
Servicer or the  Mortgage  Loans  necessary  to the  provision  of an Opinion of
Counsel described in this Section 5.02(c).

            (d) (i) Each Person who has or who acquires any  Ownership  Interest
      in a Residual Certificate shall be deemed by the acceptance or acquisition
      of such  Ownership  Interest to have  agreed to be bound by the  following
      provisions  and to have  irrevocably  authorized  the Paying  Agent  under
      clause (ii) below to deliver  payments to a Person other than such Person.
      The rights of each Person  acquiring any Ownership  Interest in a Residual
      Certificate are expressly subject to the following provisions:

                  (A) No Person holding or acquiring any Ownership Interest in a
            Residual  Certificate shall be a Disqualified  Organization or agent
            thereof  (including  a nominee,  middleman  or similar  person)  (an
            "Agent"),  a Plan or a Person  acting on behalf of or investing  the
            assets of a Plan (such Plan or Person, an "ERISA Prohibited Holder")
            or a Non-U.S.  Person and shall  promptly  notify the Servicer,  the
            Trustee and the  Certificate  Registrar  of any change or  impending
            change to such status;

                  (B) In connection with any proposed  Transfer of any Ownership
            Interest in a Residual Certificate,  the Certificate Registrar shall
            require delivery to it, and no Transfer of any Residual  Certificate
            shall be registered  until the Certificate  Registrar  receives,  an
            affidavit  substantially  in the form attached hereto as Exhibit D-1
            (a "Transfer  Affidavit") from the proposed Transferee,  in form and
            substance  satisfactory to the Certificate  Registrar,  representing
            and  warranting,  among other things,  that such Transferee is not a
            Disqualified  Organization  or Agent  thereof,  an ERISA  Prohibited
            Holder or a Non-U.S. Person, and that it has reviewed the provisions


                                     -120-
<PAGE>

            of this Section 5.02(d) and agrees to be bound by them;

                  (C)  Notwithstanding the delivery of a Transfer Affidavit by a
            proposed  Transferee  under  clause  (b) above,  if the  Certificate
            Registrar  has actual  knowledge  that the proposed  Transferee is a
            Disqualified  Organization  or Agent  thereof,  an ERISA  Prohibited
            Holder or a Non-U.S. Person, no Transfer of an Ownership Interest in
            a  Residual   Certificate  to  such  proposed  Transferee  shall  be
            effected; and

                  (D) Each Person holding or acquiring any Ownership Interest in
            a  Residual  Certificate  shall  agree  (1) to  require  a  Transfer
            Affidavit  from  any  prospective  Transferee  to whom  such  Person
            attempts  to  transfer  its  Ownership  Interest  in  such  Residual
            Certificate  and (2) not to transfer its Ownership  Interest in such
            Residual Certificate unless it provides to the Certificate Registrar
            a letter substantially in the form attached hereto as Exhibit D-2 (a
            "Transferor  Letter") certifying that, among other things, it has no
            actual knowledge that such prospective  Transferee is a Disqualified
            Organization  or Agent  thereof,  an ERISA  Prohibited  Holder  or a
            Non-U.S. Person.

            (ii) If any purported Transferee shall become a Holder of a Residual
      Certificate in violation of the provisions of this Section  5.02(d),  then
      the  last  preceding  Holder  of such  Residual  Certificate  that  was in
      compliance  with the provisions of this Section 5.02(d) shall be restored,
      to  the  extent  permitted  by  law,  to  all  rights  as  Holder  thereof
      retroactive to the date of  registration of such Transfer of such Residual
      Certificate.  None of the Trustee, the Servicer,  the Authenticating Agent
      and the  Certificate  Registrar shall be under any liability to any Person
      for any registration of Transfer of a Residual Certificate that is in fact
      not  permitted by this  Section  5.02(d) or for making any payments due on
      such Certificate to the Holder thereof or for taking any other action with
      respect to such Holder under the provisions of this  Agreement;  provided,
      however,  that the Certificate Registrar shall be under such liability for
      a  registration  of  Transfer of a Residual  Certificate  if it has actual
      knowledge that the proposed  Transferee is a Disqualified  Organization or
      Agent  thereof,  an  ERISA  Prohibited  Holder  or a  Non-U.S.  Person  in
      violation of Section 5.02(d)(i)(C) above.

            (iii) The Servicer  shall make  available  to the  Internal  Revenue
      Service and those Persons specified by the REMIC Provisions,  upon written
      request of the Trustee, all information in its possession and necessary to
      compute  any tax  imposed  as a result  of the  Transfer  of an  Ownership
      Interest  in a Residual  Certificate  to any Person who is a  Disqualified
      Organization  or Agent  thereof,  including the  information  described in
      Treasury  regulations  sections  1.860D-1(b)(5)  and  1.860E-2(a)(5)  with
      respect to the "excess inclusions" of such Residual Certificate.

            (e) Subject to the  restrictions  on transfer and exchange set forth
in this Section 5.02, the Holder of any Definitive  Certificate  may transfer or
exchange  the  same in  whole  or in  part  (with a  Denomination  equal  to any


                                     -121-
<PAGE>

authorized  denomination)  by  surrendering  such  Certificate  at the Registrar
Office or at the office of any successor Certificate Registrar or transfer agent
appointed  by  the  Certificate  Registrar,   together  with  an  instrument  of
assignment or transfer (executed by the Holder or its duly authorized attorney),
in the case of  transfer,  and a written  request  for  exchange  in the case of
exchange. Subject to the restrictions on transfer set forth in this Section 5.02
and Depository  Rules, any Certificate  Owner owning a beneficial  interest in a
Non-Registered  Certificate may cause the Certificate  Registrar to request that
the  Depository  exchange  such  Certificate  Owner's  beneficial  interest in a
Book-Entry  for a Definitive  Certificate  or  Certificates.  Following a proper
request for transfer or exchange,  the  Certificate  Registrar  shall,  within 5
Business  Days of such request if made at such  Registrar  Office,  or within 10
Business  Days if  made at the  office  of a  transfer  agent  (other  than  the
Certificate  Registrar),  execute and deliver at such Registrar Office or at the
office of such transfer  agent,  as the case may be, to the  transferee  (in the
case of  transfer)  or Holder (in the case of  exchange)  or send by first class
mail (at the risk of the  transferee  in the case of  transfer  or Holder in the
case of exchange) to such address as the  transferee or Holder,  as  applicable,
may request, a Definitive Certificate or Certificates,  as the case may require,
for a like aggregate  Denomination and in such  Denomination or Denominations as
may be requested.  The  presentation  for transfer or exchange of any Definitive
Certificate  shall not be valid  unless made at the  Registrar  Office or at the
office of a transfer  agent by the  registered  Holder in  person,  or by a duly
authorized attorney-in-fact. The Certificate Registrar may decline to accept any
request for an exchange or registration  of transfer of any  Certificate  during
the period of 15 days preceding any Distribution Date.

            (f) In the event a Responsible Officer of the Certificate  Registrar
becomes aware that a Definitive Certificate (other than a Definitive Certificate
issued in  exchange  for a  Certificate  representing  an  interest in the Class
[A-1],  Class [A-2],  Class [B],  Class [C],  Class [D],  Class [E] or Class [X]
Certificates) or a beneficial interest in a Book-Entry Certificate  representing
a Non-Registered Certificate is being held by or for the benefit of a Person who
is not an Eligible Investor,  or that such holding is unlawful under the laws of
a relevant jurisdiction,  then the Certificate Registrar shall have the right to
void such  transfer,  if  permitted  under  applicable  law,  or to require  the
investor to sell such  Definitive  Certificate  or  beneficial  interest in such
Book-Entry  Certificate to an Eligible  Investor  within 14 days after notice of
such determination and each Certificateholder by its acceptance of a Certificate
authorizes the Certificate Registrar to take such action.

            (g) The  Certificate  Registrar shall provide notice to the Trustee,
the Servicer,  the Special Servicer,  the Paying Agent and the Depositor of each
transfer of a  Certificate  and to provide each such Person with an updated copy
of the  Certificate  Register  on or  about  ______  and  ______  of each  year,
commencing______, 1997.

            (h) No fee or service  charge  shall be  imposed by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred  to in  this  Section  5.02  except  as  provided  below.  In
connection  with any  transfer  to an  Institutional  Accredited  Investor,  the
transferor  shall reimburse the Trust Fund for any costs  (including the cost of
the  Certificate  Registrar's  counsel's  review of the  documents and any legal
opinions, submitted by the transferor or transferee to the Certificate Registrar


                                     -122-
<PAGE>

as provided  herein)  incurred by the  Certificate  Registrar in connection with
such transfer. With respect to any transfer or exchange of any Certificate,  the
Certificate Registrar may require payment by each transferor of a sum sufficient
to cover any tax,  expense or other  governmental  charge  payable in connection
with any such transfer or exchange.

            (i) All Certificates  surrendered for transfer and exchange shall be
physically canceled by the Certificate Registrar,  and the Certificate Registrar
shall  hold  such  canceled   Certificates   in  accordance  with  its  standard
procedures.

            SECTION 5.03.  Book-Entry Certificates.

            (a) The Regular  Certificates  shall  initially  be issued as one or
more  Certificates  registered in the name of the Depository or its nominee and,
except as provided in subsection (c) below,  transfer of such  Certificates  may
not be  registered  by the  Certificate  Registrar  unless such transfer is to a
successor  Depository that agrees to hold such  Certificates  for the respective
Certificate  Owners with Ownership  Interests  therein.  Such Certificate Owners
shall hold and  transfer  their  respective  Ownership  Interests in and to such
Certificates through the book-entry  facilities of the Depository and, except as
provided in Section 5.02(e) above or subsection (c) below, shall not be entitled
to Definitive Certificates in respect of such Ownership Interests. All transfers
by Certificate Owners of their respective  Ownership Interests in the Book-Entry
Certificates shall be made in accordance with the procedures  established by the
Depository  Participant or brokerage firm representing  such Certificate  Owner.
Each Depository  Participant shall only transfer the Ownership  Interests in the
Book-Entry  Certificates  of  Certificate  Owners it  represents or of brokerage
firms  for which it acts as agent in  accordance  with the  Depository's  normal
procedures.

            (b) The Trustee,  the  Servicer,  the Special  Servicer,  the Paying
Agent, the Fiscal Agent, the Depositor and the Certificate Registrar may for all
purposes,  including the making of payments due on the Book-Entry  Certificates,
deal with the Depository as the  authorized  representative  of the  Certificate
Owners with  respect to such  Certificates  for the purposes of  exercising  the
rights of  Certificateholders  hereunder.  The rights of Certificate Owners with
respect to the Book-Entry  Certificates shall be limited to those established by
law  and  agreements   between  such  Certificate   Owners  and  the  Depository
Participants and brokerage firms representing such Certificate Owners.  Multiple
requests and  directions  from,  and votes of, the  Depository  as Holder of the
Book-Entry  Certificates  with  respect to any  particular  matter  shall not be
deemed  inconsistent  if they are made with  respect  to  different  Certificate
Owners.  The Trustee may establish a reasonable  record date in connection  with
solicitations  of consents from or voting by  Certificateholders  and shall give
notice to the Depository of such record date.

            (c) If (i)(A) the  Depositor  advises the Trustee,  the Paying Agent
and the  Certificate  Registrar  in  writing  that the  Depository  is no longer
willing or able to properly discharge its  responsibilities  with respect to the
Book-Entry  Certificates  and (B) the  Depositor is unable to locate a qualified
successor,  or (ii) the Depositor at its option advises the Trustee,  the Paying


                                     -123-
<PAGE>

Agent and the  Certificate  Registrar in writing that it elects to terminate the
book-entry  system  through the  Depository,  the Paying  Agent shall notify the
affected  Certificate  Owners,  through the Depository  with respect to all, any
Class or any  portion  of any Class of the  Certificates  or (iii)  the  Trustee
determines  that  Definitive  Certificates  are required in accordance  with the
provisions of Section  5.03(e),  of the  occurrence of any such event and of the
availability  of Definitive  Certificates to Certificate  Owners  requesting the
same. Upon surrender to the Certificate Registrar of the Book-Entry Certificates
by  the  Depository  or any  custodian  acting  on  behalf  of  the  Depository,
accompanied by registration instructions from the Depository for registration of
transfer,  the Certificate Registrar shall execute, and the Authenticating Agent
shall  authenticate and deliver,  within 5 Business Days of such request if made
at the Registrar  Office,  or within 10 Business Days if made at the office of a
transfer  agent  (other  than  the   Certificate   Registrar),   the  Definitive
Certificates to the Certificate Owners identified in such instructions.  None of
the Depositor,  the Fiscal Agent, the Paying Agent,  the Servicer,  the Trustee,
the Special Servicer,  the  Authenticating  Agent and the Certificate  Registrar
shall  be  liable  for  any  delay  in  delivery  of such  instructions  and may
conclusively  rely on, and shall be protected in relying on, such  instructions.
Upon  the  issuance  of  Definitive  Certificates  for  purposes  of  evidencing
ownership  of  any  Class  of  Certificates,  the  registered  Holders  of  such
Definitive Certificates shall be recognized as Certificateholders hereunder and,
accordingly,  shall be  entitled  directly to receive  payments  on, to exercise
Voting  Rights with  respect to, and to transfer and  exchange  such  Definitive
Certificates.

            (d) The  Book-Entry  Certificates  (i)  shall  be  delivered  by the
Certificate  Registrar  to the  Depository,  or  pursuant  to  the  Depository's
instructions,  and shall be  registered in the name of Cede & Co. and (ii) shall
bear a legend substantially to the following effect:

            Unless this certificate is presented by an authorized representative
            of The Depository Trust Company, a New York corporation  ("DTC"), to
            the Certificate Registrar for registration of transfer,  exchange or
            payment,  and any  certificate  issued is  registered in the name of
            Cede & Co. or in such other name as is  requested  by an  authorized
            representative  of DTC (and any  payment is made to Cede & Co. or to
            such other entity as is requested by an authorized representative of
            DTC),  ANY  TRANSFER,  PLEDGE  OR  OTHER  USE  HEREOF  FOR  VALUE OR
            OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as the registered
            owner hereof, Cede & Co., has an interest herein.

            The  Book-Entry  Certificates  may  be  deposited  with  such  other
Depository as the  Certificate  Registrar may from time to time  designate,  and
shall bear such legend as may be appropriate.

            (e) If the Trustee has  instituted or has been directed to institute
any   judicial   proceeding   in  a  court  to   enforce   the   rights  of  the
Certificateholders  under the Certificates,  and the Trustee has been advised by


                                     -124-
<PAGE>

counsel that in connection  with such  proceeding it is necessary or appropriate
for the Trustee to obtain  possession of all or any portion of the  Certificates
evidenced by  Book-Entry  Certificates,  the Trustee may in its sole  discretion
determine  that  such  Certificates  shall  no  longer  be  represented  by such
Book-Entry Certificates.  In such event, the Certificate Registrar will execute,
the  Authenticating  Agent will authenticate and the Certificate  Registrar will
deliver, in exchange for such Book-Entry  Certificates,  Definitive Certificates
in a  Denomination  equal  to the  aggregate  Denomination  of  such  Book-Entry
Certificates to the party so requesting such  Definitive  Certificates.  In such
event,  the  Trustee  shall  notify  the  affected  Certificate  Owners and make
appropriate arrangements for the effectuation of the purpose of this clause.

            (f)  Upon  acceptance  for  exchange  or  transfer  of a  beneficial
interest in a Book-Entry Certificate for a Definitive  Certificate,  as provided
herein,  the Certificate  Registrar  shall endorse on a schedule  affixed to the
related Book-Entry Certificate (or on a continuation of such schedule affixed to
such  Book-Entry  Certificate  and made a part thereof) an appropriate  notation
evidencing  the  date  of  such  exchange  or  transfer  and a  decrease  in the
Denomination of such Book-Entry  Certificate  equal to the  Denomination of such
Definitive Certificate issued in exchange therefor or upon transfer thereof.

            (g) If a Holder of a  Definitive  Certificate  wishes at any time to
transfer such Certificate to a Person who wishes to take delivery thereof in the
form of a beneficial interest in the Book-Entry  Certificate,  such transfer may
be effected only in accordance with Depository  Rules and this Section  5.03(g).
Upon receipt by the  Certificate  Registrar at the  Registrar  Office of (i) the
Definitive  Certificate  to be  transferred  with  an  assignment  and  transfer
pursuant to Section 5.02(a),  (ii) written instructions given in accordance with
Depository  Rules directing the  Certificate  Registrar to credit or cause to be
credited to another  account a  beneficial  interest  in the related  Book-Entry
Certificate,   in  an  amount  equal  to  the  Denomination  of  the  Definitive
Certificate to be so transferred, (iii) a written order given in accordance with
the Depository Rules containing information regarding the account to be credited
with  such  beneficial  interest  and  (iv)  if the  affected  Certificate  is a
Non-Registered   Certificate  an  Investment   Representation  Letter  from  the
transferee  to the effect  that such  transferee  is a  Qualified  Institutional
Buyer,  the  Certificate  Registrar  shall cancel such  Definitive  Certificate,
execute and deliver a new Definitive  Certificate  for the  Denomination  of the
Definitive Certificate not so transferred,  registered in the name of the Holder
or the Holder's  transferee (as instructed by the Holder),  and the  Certificate
Registrar shall instruct the Depository or the custodian holding such Book-Entry
Certificate  on behalf of the  Depository  to increase the  Denomination  of the
related Book-Entry Certificate by the Denomination of the Definitive Certificate
to be so  transferred,  and to credit or cause to be  credited to the account of
the Person specified in such  instructions a corresponding  Denomination of such
Book-Entry Certificate.

            SECTION 5.04. Mutilated, Destroyed, Lost or Stolen Certificates.

            If (i) any mutilated  Certificate is surrendered to the  Certificate
Registrar, or the Certificate Registrar receives evidence to its satisfaction of
the destruction, loss or theft of any Certificate and (ii) there is delivered to


                                     -125-
<PAGE>

the Trustee and the  Certificate  Registrar such security or indemnity as may be
required by them to save each of them  harmless,  then, in the absence of actual
notice to the Trustee or the  Certificate  Registrar that such  Certificate  has
been acquired by a bona fide purchaser, the Certificate Registrar shall execute,
and the Authenticating  Agent shall authenticate and deliver, in exchange for or
in lieu of any such  mutilated,  destroyed,  lost or stolen  Certificate,  a new
Certificate of the same Class and of like Percentage Interest. Upon the issuance
of any new  Certificate  under this  Section,  the Trustee  and the  Certificate
Registrar may require the payment of a sum  sufficient to cover any tax or other
governmental  charge  that may be  imposed  in  relation  thereto  and any other
expenses  (including  the fees and  expenses of the Trustee and the  Certificate
Registrar) connected therewith.  Any replacement  Certificate issued pursuant to
this Section shall constitute complete and indefeasible evidence of ownership in
the Trust Fund,  as if  originally  issued,  whether or not the lost,  stolen or
destroyed Certificate shall be found at any time.

            SECTION 5.05. Persons Deemed Owners.

            Prior to due  presentation  of a  Certificate  for  registration  of
transfer,  the Depositor,  the Servicer,  the Special Servicer, the Trustee, the
Paying Agent, the Fiscal Agent, the Certificate  Registrar and any agents of any
of them may treat the person in whose name such Certificate is registered as the
owner of such Certificate for the purpose of receiving distributions pursuant to
Section 4.01 and for all other purposes whatsoever,  except as and to the extent
provided in the  definition of  "Certificateholder,"  and none of the Depositor,
the Servicer,  the Special Servicer,  the Trustee,  the Fiscal Agent, the Paying
Agent, the Certificate  Registrar and any agent of any of them shall be affected
by notice to the contrary except as provided in Section 5.02(d).

            SECTION 5.06.  Appointment of Paying Agent.

            The Chase  Manhattan  Bank,  450 West 33rd Street,  15th Floor,  New
York, New York 10001 is hereby  initially  appointed  Paying Agent to act on the
Servicer's  behalf in accordance with the terms of this Agreement.  If The Chase
Manhattan  Bank resigns or is removed as Servicer in  accordance  with the terms
hereof,  The Chase  Manhattan  Bank shall be entitled to  immediately  resign as
Paying Agent by giving  written  notice thereof to the Trustee and the Servicer.
If The Chase  Manhattan  Bank is removed  as  Servicer  pursuant  to an Event of
Default described in Section 7.01(a)(v), (vi) or (vii), then The Chase Manhattan
Bank shall be  terminated  as Paying  Agent.  If the Paying Agent  resigns or is
terminated,  the Trustee shall appoint a successor Paying Agent which may be the
Trustee or an Affiliate thereof.

                               [End of Article V]






                                     -126-
<PAGE>



                                   ARTICLE VI

                               THE DEPOSITOR, THE
                        SERVICER AND THE SPECIAL SERVICER



            SECTION     6.01.  Liability of the Depositor,  the Servicer and the
                        Special Servicer.

            The Depositor, the Servicer and the Special Servicer shall be liable
in  accordance  herewith  only  to  the  extent  of the  respective  obligations
specifically imposed upon and undertaken by the Depositor,  the Servicer and the
Special Servicer herein.

            SECTION     6.02.   Merger,   Consolidation  or  Conversion  of  the
                        Depositor, the Servicer or the Special Servicer.

            (a) Subject to subsection (b) below, the Depositor, the Servicer and
the Special  Servicer  each will keep in full effect its  existence,  rights and
franchises  as  a  corporation  under  the  laws  of  the  jurisdiction  of  its
incorporation   or   organization,   and  each  will  obtain  and  preserve  its
qualification  to do business as a foreign  corporation in each  jurisdiction in
which such  qualification  is or shall be  necessary to protect the validity and
enforceability of this Agreement,  the Certificates or any of the Mortgage Loans
and to perform its respective duties under this Agreement.

            (b) The Depositor, the Servicer and the Special Servicer each may be
merged or consolidated with or into any Person, or transfer all or substantially
all of its assets to any  Person,  in which case any Person  resulting  from any
merger or  consolidation  to which the  Depositor,  the  Servicer or the Special
Servicer  shall be a party,  or any Person  succeeding  to the  business  of the
Depositor,  the Servicer or the Special Servicer,  shall be the successor of the
Depositor, the Servicer and the Special Servicer, as the case may be, hereunder,
without the execution or filing of any paper (other than an assumption agreement
wherein the successor shall agree to perform the obligations of and serve as the
Depositor,  the  Servicer  or the  Special  Servicer,  as the  case  may be,  in
accordance  with the terms of this  Agreement) or any further act on the part of
any of the parties  hereto,  anything  herein to the  contrary  notwithstanding;
provided, however, that such merger, consolidation or succession will not result
in a withdrawal, downgrading or qualification of the then-current ratings of the
Classes of  Certificates  that have been so rated (as  evidenced  by a letter to
such effect from each Rating Agency).

                                     -127-
<PAGE>


            SECTION 6.03.  Limitation on Liability of the Depositor, the
                           Servicer, the Special Servicer and Others.

            (a) Neither the  Depositor,  the  Servicer  (whether  acting in such
capacity or as the Paying Agent,  the  Authenticating  Agent or the  Certificate
Registrar),  the  Special  Servicer,  the  Extension  Adviser  nor  any  of  the
directors,  officers, employees or agents of any of the foregoing shall be under
any liability to the Trust or the Certificateholders for any action taken or for
refraining  from  the  taking  of any  action  in good  faith  pursuant  to this
Agreement,  or for errors in judgment;  provided,  however,  that this provision
shall not  protect the  Depositor,  the  Servicer,  the  Special  Servicer,  the
Extension  Adviser  or any such  Person  against  any  breach of  warranties  or
representations made herein or any liability which would otherwise be imposed by
reason of willful  misfeasance,  bad faith or negligence in the  performance  of
duties or by reason of negligent  disregard of obligations and duties hereunder.
The Depositor, the Servicer, the Special Servicer, the Extension Adviser and any
director, officer, employee or agent of the Depositor, the Servicer, the Special
Servicer or the Extension  Adviser may rely in good faith on any document of any
kind which,  prima  facie,  is properly  executed  and  submitted  by any Person
respecting  any matters  arising  hereunder.  The Depositor,  the Servicer,  the
Special Servicer, the Extension Adviser and any director,  officer,  employee or
agent of any of the  foregoing  shall be  indemnified  and held  harmless by the
Trust against any loss,  liability or expense  incurred in  connection  with any
legal  action  relating to this  Agreement or the  Certificates,  other than any
loss,  liability  or expense:  (i)  specifically  required  to be borne  thereby
pursuant to the terms hereof;  (ii) incurred in connection  with any breach of a
representation, warranty or covenant made by it herein; (iii) incurred by reason
of bad  faith,  willful  misconduct  or  negligence  in the  performance  of its
obligations  or duties  hereunder,  or by reason of negligent  disregard of such
obligations  or  duties  or (iv) in the  case  of the  Depositor  and any of its
directors,  officers,  employees  and agents,  incurred in  connection  with any
violation by any of them of any state or federal securities law.

            (b) None of the  Depositor,  the  Servicer  (whether  acting in such
capacity or as the Paying Agent,  the  Authenticating  Agent or the  Certificate
Registrar),  the Special  Servicer and the Extension  Adviser shall be under any
obligation to appear in, prosecute or defend any legal or administrative action,
proceeding,  hearing or  examination  that is not  incidental to its  respective
duties  under this  Agreement  and which in its  opinion  may  involve it in any
expense or liability;  provided,  however, that the Depositor, the Servicer, the
Special  Servicer or the Extension  Adviser may in its discretion  undertake any
such action,  proceeding,  hearing or examination  that it may deem necessary or
desirable in respect to this  Agreement and the rights and duties of the parties
hereto and the interests of the Certificateholders hereunder. In such event, the
legal expenses and costs of such action, proceeding,  hearing or examination and
any liability  resulting  therefrom shall be expenses,  costs and liabilities of
the Trust Fund, and the Depositor,  the Servicer,  the Special  Servicer and the
Extension  Adviser  shall be entitled to be  reimbursed  therefor out of amounts
attributable  to the  Mortgage  Loans on deposit in the  Certificate  Account as
provided by Section 3.05(a).

            (c)  Each  of the  Servicer  and  the  Special  Servicer  agrees  to
indemnify  the  Depositor,  the Trustee,  the Fiscal Agent and the Trust and any
director,  officer,  employee or agent thereof, and hold them harmless, from and


                                     -128-
<PAGE>

against any and all claims, losses, penalties,  fines,  forfeitures,  legal fees
and  related  costs,  judgments,  and any  other  costs,  liabilities,  fees and
expenses that any of them may sustain arising from or as a result of any willful
misfeasance, bad faith or negligence of the Servicer or the Special Servicer, as
the case may be, in the  performance  of its  obligations  and duties under this
Agreement  (including acts or omissions occurring in their capacity as agent for
the  Trustee) or by reason of reckless  disregard by the Servicer or the Special
Servicer,  as the case may be, of its duties  and  obligations  hereunder  or by
reason of breach of any  representations or warranties made herein. The Trustee,
the Depositor or the Fiscal Agent, as the case may be, shall immediately  notify
the Servicer or the Special  Servicer,  as  applicable,  if a claim is made by a
third party with respect to this Agreement or the Mortgage Loans entitling it to
indemnification  hereunder,  whereupon the Servicer or the Special Servicer,  as
the case may be, shall assume the defense of such claim (with counsel reasonably
satisfactory  to the Trustee,  the  Depositor  or the Fiscal  Agent) and pay all
expenses in connection  therewith,  including  counsel  fees,  and promptly pay,
discharge and satisfy any judgment or decree which may be entered  against it or
them in respect of such  claim.  Any  failure to so notify the  Servicer  or the
Special  Servicer,  as the case may be,  shall not  affect any rights any of the
foregoing Persons may have to indemnification under this Agreement or otherwise,
unless the Servicer's, or the Special Servicer's, as the case may be, defense of
such claim is materially prejudiced thereby. The indemnification provided herein
shall  survive  the  termination  of  this  Agreement  and  the  termination  or
resignation  of the  Servicer,  the  Trustee,  the Fiscal  Agent and the Special
Servicer.

            SECTION 6.04.  Depositor, Servicer and Special Servicer Not to
                           Resign.

            Subject to the  provisions of Section 6.02,  none of the  Depositor,
the  Servicer  and the  Special  Servicer  shall  resign  from their  respective
obligations  and  duties  hereby  imposed  on  each  of  them  except  upon  (a)
determination that such party's duties hereunder are no longer permissible under
applicable law or (b) in the case of the Servicer,  upon the appointment of, and
the acceptance of such  appointment by, a successor  Servicer and receipt by the
Trustee of written  confirmation  from each  applicable  Rating Agency that such
resignation  and  appointment  will not cause such Rating  Agency to  downgrade,
withdraw  or qualify any of the  ratings  assigned by such Rating  Agency to any
Class of  Certificates.  Only the Servicer shall be permitted to resign pursuant
to clause (b) above.  Any such  determination  permitting the resignation of the
Depositor,  the  Servicer or the Special  Servicer  pursuant to clause (a) above
shall be  evidenced  by an Opinion of Counsel (at the  expense of the  resigning
party) to such effect  delivered  to the Trustee.  Notwithstanding  anything set
forth herein to the contrary,  The Chase  Manhattan Bank may transfer and assign
its rights and  obligations  hereunder to an  affiliate  of The Chase  Manhattan
Bank, provided, that The Chase Manhattan Bank receives written confirmation from
each Rating Agency that such  assignment  will not, in and of itself,  cause the
downgrading,  withdrawal or  qualification of any of the ratings on any Class of
Certificates  then-rated  by the Rating  Agencies.  No such  resignation  by the
Servicer or the Special  Servicer shall become  effective until the Trustee or a
successor Servicer shall have assumed the Servicer's or Special  Servicer's,  as
applicable, responsibilities and obligations in accordance with Section 7.02.

                                     -129-
<PAGE>

            SECTION 6.05.  Rights of the Depositor in Respect of the Servicer
                           and the Special Servicer.

            The Depositor may, but is not obligated to, enforce the  obligations
of the Servicer and the Special Servicer hereunder and may, but is not obligated
to,  perform,  or cause a designee to perform,  any defaulted  obligation of the
Servicer  and the  Special  Servicer  hereunder  or  exercise  the rights of the
Servicer or Special Servicer, as applicable,  hereunder; provided, however, that
the  Servicer  and the  Special  Servicer  shall not be relieved of any of their
respective  obligations hereunder by virtue of such performance by the Depositor
or its designee.  The Depositor shall not have any  responsibility  or liability
for any action or failure to act by the Servicer or the Special  Servicer and is
not  obligated  to  supervise  the  performance  of the  Servicer or the Special
Servicer under this Agreement or otherwise.

                               [End of Article VI]





                                     -130-
<PAGE>




                                   ARTICLE VII

                                     DEFAULT

            SECTION 7.01.  Events of Default; Servicer and Special Servicer
                           Termination.

            (a)   "Event of Default",  wherever used herein,  means any one of
the following events:

            (i) any failure by the Servicer to make any  remittance  required to
      be made by the  Servicer to the  Certificate  Account,  Escrow  Account or
      either Distribution  Account on the day and by the time such remittance is
      required to be made under the terms of this Agreement; or

            (ii) any failure by the  Special  Servicer  to deposit  into,  or to
      remit to the Servicer for deposit into, or the Servicer to make a required
      deposit into the  Certificate  Account or the REO  Account,  or to deposit
      into,  or to remit to the Paying Agent for deposit  into,  the  Lower-Tier
      Distribution Account any amount required to be so deposited or remitted by
      the Servicer or the Special Servicer, as the case may be, pursuant to, and
      at the time specified by, the terms of this Agreement; or

            (iii)  any  failure  on the  part  of the  Servicer  or the  Special
      Servicer  duly to observe or perform in any material  respect any other of
      the  covenants  or  agreements  on the part of the Servicer or the Special
      Servicer  contained in this  Agreement  which  continues  unremedied for a
      period of 30 days (15 days in the case of a failure to pay the premium for
      any insurance  policy required to be maintained  hereunder) after the date
      on  which  written  notice  of  such  failure,  requiring  the  same to be
      remedied,  shall have been given to the Servicer or the Special  Servicer,
      as the case may be, by any other party  hereto,  or to the  Servicer,  the
      Special  Servicer,  the  Depositor  and  the  Trustee  by the  Holders  of
      Certificates  of  any  Class  evidencing,  as to  such  Class,  Percentage
      Interests aggregating not less than 25%; or

            (iv) any breach on the part of the Servicer or the Special  Servicer
      of any  representation  or warranty  contained  in Section 3.23 or Section
      3.24, as applicable,  which materially and adversely affects the interests
      of any Class of  Certificateholders  and which continues  unremedied for a
      period of 30 days after the date on which notice of such breach, requiring
      the same to be  remedied,  shall  have been given to the  Servicer  or the
      Special Servicer,  as the case may be, by the Depositor or the Trustee, or
      to the Servicer,  the Special  Servicer,  the Depositor and the Trustee by
      the Holders of  Certificates  of any Class  evidencing,  as to such Class,
      Percentage Interests aggregating not less than 25%; or

            (v) a decree or order of a court or agency or supervisory  authority
      having  jurisdiction  in the  premises  in an  involuntary  case under any
      present or future federal or state  bankruptcy,  insolvency or similar law


                                     -131-
<PAGE>

      for the  appointment of a conservator,  receiver,  liquidator,  trustee or
      similar  official in any  bankruptcy,  insolvency,  readjustment  of debt,
      marshaling of assets and  liabilities or similar  proceedings,  or for the
      winding-up or liquidation of its affairs,  shall have been entered against
      the  Servicer or the Special  Servicer and such decree or order shall have
      remained in force undischarged or unstayed for a period of 60 days; or

            (vi) the  Servicer  or the  Special  Servicer  shall  consent to the
      appointment of a  conservator,  receiver,  liquidator,  trustee or similar
      official in any bankruptcy,  insolvency,  readjustment of debt, marshaling
      of assets and  liabilities  or similar  proceedings  of or relating to the
      Servicer or the Special Servicer or of or relating to all or substantially
      all of its property; or

            (vii) the  Servicer or the Special  Servicer  shall admit in writing
      its  inability  to pay its debts  generally  as they  become  due,  file a
      petition to take  advantage of any  applicable  bankruptcy,  insolvency or
      reorganization  statute,  make  an  assignment  for  the  benefit  of  its
      creditors,  voluntarily  suspend  payment of its  obligations  or take any
      corporate action in furtherance of the foregoing; or

            (viii) any Trustee  shall have received  written  notice from either
      Rating Agency that the  continuation of the Servicer or Special  Servicer,
      as the case may be, has resulted,  or would result, in and of itself, in a
      downgrading, qualification or withdrawal of the then-current rating on any
      Class of Certificates that are rated by a Rating Agency if the Servicer or
      Special Servicer, as the case may be, is not replaced.

            (b) If any Event of  Default  with  respect to the  Servicer  or the
Special  Servicer (in either case,  for  purposes of this Section  7.01(b),  the
"Defaulting  Party") shall occur and be continuing,  then, and in each and every
such case,  so long as such Event of Default shall not have been  remedied,  the
Trustee  may,  and at the  written  direction  of the  Holders  of  Certificates
entitled to at least 51% of the Voting Rights,  shall,  terminate,  by notice in
writing to the  Defaulting  Party,  with a copy of such notice to the Depositor,
all of the rights and  obligations of the Defaulting  Party under this Agreement
and in and to the Mortgage Loans and the proceeds  thereof;  provided,  however,
that the Defaulting Party shall be entitled to the payment of accrued and unpaid
compensation and reimbursement  through the date of such termination as provided
for under this Agreement for services rendered and expenses  incurred.  From and
after the receipt by the Defaulting Party of such written notice,  all authority
and power of the Defaulting Party under this Agreement,  whether with respect to
the  Certificates  (other than as a Holder of any  Certificate)  or the Mortgage
Loans or otherwise,  shall pass to and be vested in the Trustee  pursuant to and
under this Section,  and, without  limitation,  the Trustee is hereby authorized
and  empowered  to execute and  deliver,  on behalf of and at the expense of the
Defaulting Party, as  attorney-in-fact  or otherwise,  any and all documents and
other instruments, and to do or accomplish all other acts or things necessary or
appropriate  to effect the  purposes of such notice of  termination,  whether to
complete the transfer and  endorsement  or assignment of the Mortgage  Loans and
related  documents,  or otherwise.  The Servicer and Special Servicer each agree
that if it is terminated  pursuant to this Section  7.01(b),  it shall  promptly


                                     -132-
<PAGE>

(and in any event no later than 20 Business  Days  subsequent  to its receipt of
the notice of  termination)  provide the Trustee with all  documents and records
requested by it to enable it to assume the Servicer's or the Special Servicer's,
as the case may be, functions hereunder, and shall cooperate with the Trustee in
effecting the  termination of the Servicer's or the Special  Servicer's,  as the
case  may  be,  responsibilities  and  rights  hereunder,   including,   without
limitation,   the   transfer   within  5  Business   Days  to  the  Trustee  for
administration  by it of all cash  amounts  which shall at the time be or should
have been credited by the Servicer to the  Certificate  Account or any Servicing
Account (if it is the  Defaulting  Party) or by the Special  Servicer to the REO
Account (if it is the  Defaulting  Party) or thereafter be received with respect
to the Mortgage Loans or any REO Property (provided,  however, that the Servicer
and the Special  Servicer  each shall,  if  terminated  pursuant to this Section
7.01(b),  continue to be entitled to receive all amounts  accrued or owing to it
under this  Agreement  on or prior to the date of such  termination,  whether in
respect of Advances (in the case of the Servicer) or  otherwise,  and it and its
directors,  officers,  employees and agents shall continue to be entitled to the
benefits of Section 6.03 notwithstanding any such termination).

            (c)  The  Holder  or  Holders  of  more  than  50% of the  aggregate
Certificate Balance of the then Controlling Class shall be entitled to terminate
the rights and obligations of the Special Servicer under this Agreement, with or
without  cause,  upon 10  Business  Days  notice to the  Special  Servicer,  the
Servicer and the Trustee, and to appoint a successor Special Servicer; provided,
however, that (i) such successor will meet the requirements set forth in Section
7.02 and (ii) as  evidenced  in  writing  by each of the  Rating  Agencies,  the
proposed  successor of such Special Servicer will not, in and of itself,  result
in a  downgrading,  withdrawal  or  qualification  of the  then-current  ratings
provided  by the Rating  Agencies  in  respect to any Class of then  outstanding
Certificates  that is rated.  No penalty or fee shall be payable to the  Special
Servicer with respect to any termination pursuant to this Section 7.01(c).

            (d) The Servicer and Special Servicer shall, from time to time, take
all such actions as are required by them in order to maintain  their  respective
status as an  approved  servicer  and special  servicer,  as  applicable  and as
pertains to this transaction, with each of the Rating Agencies.

            SECTION 7.02. Trustee to Act; Appointment of Successor.

            On and after the time the Servicer or the Special  Servicer,  as the
case may be, either  resigns  pursuant to the first  sentence of Section 6.04 or
receives a notice of  termination  for cause  pursuant to Section  7.01(a),  and
provided that no acceptable  successor has been appointed,  the Trustee shall be
the  successor to the Servicer or Special  Servicer,  as the case may be, in all
respects in its capacity as Servicer or Special  Servicer  under this  Agreement
and the  transactions  set forth or provided  for herein and shall be subject to
all the  responsibilities,  duties,  liabilities  and  limitations  on liability
relating thereto and that arise  thereafter  placed on or for the benefit of the
Servicer  or Special  Servicer  by the terms and  provisions  hereof;  provided,
however,  that any failure to perform such duties or responsibilities  caused by
the  terminated  party's  failure under Section 7.01 to provide  information  or


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<PAGE>

moneys  required  hereunder  shall not be considered a default by such successor
hereunder.  The  appointment  of a  successor  Servicer  shall  not  affect  any
liability  of the  predecessor  Servicer  which  may  have  arisen  prior to its
termination as Servicer,  and the  appointment of a successor  Special  Servicer
shall not affect any liability of the  predecessor  Special  Servicer  which may
have arisen prior to its  termination  as Special  Servicer.  The Trustee in its
capacity as successor to the Servicer or the Special  Servicer,  as the case may
be, shall not be liable for any of the  representations  and  warranties  of the
Servicer  or the  Special  Servicer,  respectively,  herein  or in  any  related
document or agreement,  for any acts or omissions of the predecessor Servicer or
Special Servicer or for any losses incurred by the Servicer  pursuant to Section
3.06 hereunder,  nor shall the Trustee be required to purchase any Mortgage Loan
hereunder.  As compensation therefor, the Trustee as successor Servicer shall be
entitled to the Servicing Fees and all fees relating to the Mortgage Loans which
the Servicer  would have been  entitled to if the Servicer had  continued to act
hereunder,  including  but not limited to any income or other  benefit  from any
Permitted  Investment  pursuant to Section 3.06, and as successor to the Special
Servicer  shall be entitled to the Special  Servicing  Fees to which the Special
Servicer  would have been entitled if the Special  Servicer had continued to act
hereunder.  Should the Trustee  succeed to the  capacity of the  Servicer or the
Special  Servicer,  the Trustee  shall be afforded the same standard of care and
liability  as the Servicer or the Special  Servicer,  as  applicable,  hereunder
notwithstanding  anything in Section 8.01 to the contrary, but only with respect
to actions  taken by it in its role as successor  Servicer or successor  Special
Servicer,  as the  case  may be,  and not with  respect  to its role as  Trustee
hereunder.  Notwithstanding the above, the Trustee may, if it shall be unwilling
to act as  successor  to the Servicer or Special  Servicer,  or shall,  if it is
unable to so act,  or if the  Trustee is not  approved  as a servicer or special
servicer, as applicable, by each Rating Agency or if the Holders of Certificates
entitled  to at least 51% of the  Voting  Rights so  request  in  writing to the
Trustee,  promptly  appoint,  or petition a court of competent  jurisdiction  to
appoint,  any established  mortgage loan servicing  institution  which meets the
criteria  set forth  herein,  as the  successor  to the  Servicer or the Special
Servicer,  as applicable,  hereunder in the assumption of all or any part of the
responsibilities,  duties or  liabilities  of the  Servicer or Special  Servicer
hereunder. No appointment of a successor to the Servicer or the Special Servicer
hereunder shall be effective until the assumption in writing by the successor to
the  Servicer or the Special  Servicer of all its  responsibilities,  duties and
liabilities hereunder that arise thereafter.  Pending appointment of a successor
to the Servicer or the Special Servicer  hereunder,  unless the Trustee shall be
prohibited  by law from so acting,  the  Trustee  shall act in such  capacity as
herein above provided.  In connection with such  appointment and assumption of a
successor to the Servicer or Special Servicer as described  herein,  the Trustee
may  make  such  arrangements  for the  compensation  of such  successor  out of
payments on  Mortgage  Loans as it and such  successor  shall  agree;  provided,
however,  that no such  compensation  with  respect to a  successor  Servicer or
successor  Special  Servicer,  as the case may be,  shall be in  excess  of that
permitted  the  terminated  Servicer  or Special  Servicer,  as the case may be,
hereunder.  The Trustee,  the Servicer or the Special Servicer (whichever is not
the terminated party) and such successor shall take such action, consistent with
this  Agreement,  as shall be necessary to effectuate any such  succession.  Any
costs and expenses associated with the transfer of the servicing function (other


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than with respect to a termination  without cause) under this Agreement shall be
borne by the predecessor Servicer.

            SECTION 7.03. Notification to Certificateholders.

            (a) Upon any  resignation  of the  Servicer or the Special  Servicer
pursuant  to Section  6.04,  any  termination  of the  Servicer  or the  Special
Servicer  pursuant to Section  7.01 or any  appointment  of a  successor  to the
Servicer or the Special  Servicer  pursuant to Section  7.02,  the Trustee shall
give prompt  written notice thereof to  Certificateholders  at their  respective
addresses appearing in the Certificate Register.

            (b) Not later than the later of (i) 60 days after the  occurrence of
any event which  constitutes  or,  with  notice or lapse of time or both,  would
constitute an Event of Default and (ii) 5 days after the Trustee would be deemed
to have notice of the  occurrence  of such an event in  accordance  with Section
8.02(vii),  the  Trustee  shall  transmit  by  mail  to the  Depositor  and  all
Certificateholders  notice of such  occurrence,  unless such default  shall have
been cured.

            SECTION 7.04. Waiver of Events of Default.

            The  Holders of  Certificates  representing  at least  662/3% of the
Voting Rights  allocated to each Class of Certificates  affected by any Event of
Default  hereunder may waive such Event of Default within 20 days of the receipt
of notice from the Trustee of the occurrence of such Event of Default; provided,
however,  that an Event of Default  under  clause (i) of Section  7.01(a) may be
waived only by all of the  Certificateholders  of the affected Classes. Upon any
such waiver of an Event of Default,  such Event of Default  shall cease to exist
and shall be deemed to have been remedied for every purpose  hereunder.  No such
waiver  shall extend to any  subsequent  or other Event of Default or impair any
right   consequent   thereon   except  to  the  extent   expressly   so  waived.
Notwithstanding any other provisions of this Agreement,  for purposes of waiving
any Event of Default pursuant to this Section 7.04,  Certificates  registered in
the name of the Depositor or any Affiliate of the Depositor shall be entitled to
the same Voting Rights with respect to the matters described above as they would
if any other Person held such Certificates.

            SECTION 7.05. Trustee and Fiscal Agent as Makers of Advances.

            (a) In the event that the Servicer fails to fulfill its  obligations
hereunder to make any Advances,  the Trustee shall immediately notify the Fiscal
Agent of such  circumstances  in writing,  and the Trustee  shall  perform  such
obligations  (x) within one Business  Day of such  failure by the Servicer  with
respect to Servicing  Advances to the extent the Trustee has actual knowledge of
such  failure with  respect to such  Servicing  Advances and (y) by the close of
business,  New York City time,  on the related P&I Advance  Date with respect to
P&I Advances.  With respect to any such Advance made by the Trustee, the Trustee
shall  succeed  to  all  of the  Servicer's  rights  with  respect  to  Advances
hereunder, including, without limitation, the Servicer's rights of reimbursement
and interest on each Advance at the Reimbursement  Rate, and rights to determine
that a proposed Advance is a Nonrecoverable P&I Advance or Servicing Advance, as


                                     -135-
<PAGE>

the case may be,  (without  regard  to any  impairment  of any  such  rights  of
reimbursement  caused by such Servicer's default in its obligations  hereunder);
provided,  however,  that if Advances  made by both the Trustee and the Servicer
shall  at any time be  outstanding,  or any  interest  on any  Advance  shall be
accrued  and  unpaid,  all  amounts  available  to repay such  Advances  and the
interest thereon hereunder shall be applied entirely to the Advances outstanding
to the Trustee,  until such  Advances  shall have been repaid in full,  together
with all interest  accrued  thereon,  prior to reimbursement of the Servicer for
such Advances.  The Trustee shall be entitled to conclusively rely on any notice
given  with  respect to a  Nonrecoverable  Advance  hereunder.  In the event the
Fiscal Agent is not the initial Fiscal Agent,  with respect to any  Distribution
Date that the  Trustee is required to make any P&I  Advances,  immediately  upon
making such P&I Advances the Trustee  shall notify the Fiscal Agent by facsimile
that such P&I Advances have been made.

            (b) In the event that the Trustee  fails to fulfill its  obligations
hereunder to make any Advances  following the failure of the Servicer to make an
Advance, the Fiscal Agent shall perform such obligations (x) within one Business
Day of such failure by the Trustee with respect to Servicing Advances and (y) by
no later than 10:00 a.m., New York City time, on the related  Distribution  Date
with respect to P&I Advances,  and, with respect to any such Advance made by the
Fiscal Agent, the Fiscal Agent shall succeed to all of the Trustee's rights with
respect to any such Advance hereunder;  provided, however, that if Advances made
by the  Servicer,  the  Trustee  and  the  Fiscal  Agent  shall  at any  time be
outstanding,  or any  interest on any Advance  shall be accrued and unpaid,  all
amounts available to repay such Advances and interest hereunder shall be applied
entirely to the Advances  outstanding  to the Fiscal Agent,  until such Advances
shall have been repaid in full, together with all interest accrued thereon.  The
Fiscal  Agent shall be entitled to  conclusively  rely on any notice  given with
respect to a Nonrecoverable Advance hereunder.


                              [End of Article VII]





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<PAGE>

                                  ARTICLE VIII

                     CONCERNING THE TRUSTEE AND FISCAL AGENT


            SECTION 8.01. Duties of Trustee.

            (a) The Trustee,  prior to the occurrence of an Event of Default and
after the curing or waiving  of all Events of Default  which may have  occurred,
undertakes to perform such duties and only such duties as are  specifically  set
forth in this  Agreement.  If an Event of Default occurs and is continuing,  the
Trustee  shall  exercise  such of the  rights  and  powers  vested in it by this
Agreement,  and use the same  degree  of care and skill in their  exercise  as a
prudent man would exercise or use under the  circumstances in the conduct of his
own affairs.  Any  permissive  right of the Trustee  contained in this Agreement
shall not be construed as a duty.

            (b) The  Trustee,  upon  receipt of all  resolutions,  certificates,
statements,  opinions, reports, documents, orders or other instruments furnished
to the Trustee which are specifically  required to be furnished  pursuant to any
provision of this Agreement  (other than the Mortgage Files, the review of which
is  specifically  governed by the terms of Article  II),  shall  examine them to
determine  whether they conform to the  requirements of this  Agreement.  If any
such instrument is found not to conform to the requirements of this Agreement in
a material manner, the Trustee shall take such action as it deems appropriate to
have the  instrument  corrected.  The Trustee shall not be  responsible  for the
accuracy or content of any resolution,  certificate, statement, opinion, report,
document,  order or other instrument furnished by the Depositor, the Servicer or
the Special  Servicer,  and  accepted by the Trustee in good faith,  pursuant to
this Agreement.

            (c) No provision of this Agreement shall be construed to relieve the
Trustee from liability for its own negligent  action,  its own negligent failure
to act or its own willful misconduct; provided, however, that:

            (i) Prior to the  occurrence  of an Event of Default,  and after the
      curing of all such Events of Default which may have  occurred,  the duties
      and  obligations of the Trustee shall be determined  solely by the express
      provisions of this  Agreement,  the Trustee shall not be liable except for
      the  performance of such duties and  obligations as are  specifically  set
      forth in this Agreement, no implied covenants or obligations shall be read
      into this  Agreement  against the Trustee and, in the absence of bad faith
      on the part of the Trustee,  the Trustee may conclusively  rely, as to the
      truth of the  statements  and the  correctness  of the opinions  expressed
      therein,  upon any  certificates or opinions  furnished to the Trustee and
      conforming to the requirements of this Agreement;

                                     -137-
<PAGE>

            (ii) The  Trustee  shall not be  personally  liable  for an error of
      judgment  made in good  faith  by a  Responsible  Officer  or  Responsible
      Officers  of the  Trustee,  unless it shall be proved that the Trustee was
      negligent in ascertaining the pertinent facts; and

            (iii) The Trustee shall not be personally liable with respect to any
      action  taken,  suffered  or  omitted  to be taken by it in good  faith in
      accordance  with the direction of Holders of  Certificates  entitled to at
      least 25% of the Voting Rights  relating to the time,  method and place of
      conducting  any  proceeding  for any remedy  available to the Trustee,  or
      exercising  any trust or power  conferred  upon the  Trustee,  under  this
      Agreement  (unless a higher  percentage  of Voting  Rights is required for
      such action).

            SECTION 8.02.  Certain Matters Affecting the Trustee.

            Except as otherwise provided in Section 8.01:

            (i) The  Trustee may rely upon and shall be  protected  in acting or
      refraining  from  acting  upon  any  resolution,   Officer's  Certificate,
      certificate of auditors or any other certificate,  statement,  instrument,
      opinion, report, notice, request, consent, order, Appraisal, bond or other
      paper or document reasonably believed by it to be genuine and to have been
      signed or presented by the proper party or parties;

            (ii) The Trustee may consult with counsel and the written  advice of
      such  counsel  or any  Opinion  of  Counsel  shall  be full  and  complete
      authorization and protection in respect of any action taken or suffered or
      omitted by it hereunder in good faith and in accordance therewith;

            (iii) The Trustee  shall be under no  obligation  to exercise any of
      the  trusts  or  powers  vested  in it by this  Agreement  or to make  any
      investigation  of matters  arising  hereunder or to institute,  conduct or
      defend any  litigation  hereunder  or in relation  hereto at the  request,
      order  or  direction  of any of the  Certificateholders,  pursuant  to the
      provisions of this Agreement,  unless such  Certificateholders  shall have
      offered to the Trustee reasonable security or indemnity against the costs,
      expenses and  liabilities  which may be incurred  therein or thereby;  the
      Trustee shall not be required to expend or risk its own funds or otherwise
      incur any  financial  liability  in the  performance  of any of its duties
      hereunder,  or in the exercise of any of its rights or powers, if it shall
      have  reasonable  grounds for  believing  that  repayment of such funds or
      adequate  indemnity  against  such  risk or  liability  is not  reasonably
      assured to it;  nothing  contained  herein  shall,  however,  relieve  the
      Trustee  of the  obligation,  upon the  occurrence  of an Event of Default
      which has not been cured, to exercise such of the rights and powers vested
      in it by this  Agreement,  and to use the same degree of care and skill in
      their  exercise  as  a  prudent  man  would  exercise  or  use  under  the
      circumstances in the conduct of his own affairs;

                                     -138-
<PAGE>

            (iv) The  Trustee  shall not be  personally  liable  for any  action
      reasonably taken,  suffered or omitted by it in good faith and believed by
      it to be authorized or within the discretion or rights or powers conferred
      upon it by this Agreement;

            (v) Prior to the  occurrence  of an Event of Default  hereunder  and
      after the  curing of all Events of Default  which may have  occurred,  the
      Trustee  shall  not be bound to make any  investigation  into the facts or
      matters  stated in any  resolution,  certificate,  statement,  instrument,
      opinion, report, notice, request,  consent, order, approval, bond or other
      paper or  document,  unless  requested  in  writing to do so by Holders of
      Certificates  entitled  to at least 50% of the  Voting  Rights;  provided,
      however,  that if the payment  within a reasonable  time to the Trustee of
      the costs,  expenses  or  liabilities  likely to be  incurred by it in the
      making  of such  investigation  is, in the  opinion  of the  Trustee,  not
      reasonably  assured to the Trustee by the  security  afforded to it by the
      terms of this  Agreement,  the Trustee may  require  reasonable  indemnity
      against  such  expense  or  liability  as a  condition  to taking any such
      action. The reasonable expense of every such reasonable  examination shall
      be paid by the Servicer or, if paid by the Trustee, shall be repaid by the
      Servicer upon demand;

            (vi) The Trustee  may execute any of the trusts or powers  hereunder
      or perform any duties hereunder either directly or by or through agents or
      attorneys;  provided,  however,  that the  appointment  of such  agents or
      attorneys  shall not  relieve  the  Trustee of its  duties or  obligations
      hereunder;

            (vii) For all purposes under this  Agreement,  the Trustee shall not
      be deemed to have  notice of any  Event of  Default  unless a  Responsible
      Officer of the  Trustee  has actual  knowledge  thereof or unless  written
      notice of any event  which is in fact such a default  is  received  by the
      Trustee at the Corporate  Trust  Office,  and such notice  references  the
      Certificates or this Agreement; and

            (viii) The Trustee shall not be responsible  for any act or omission
      of the Servicer, the Special Servicer or the Extension Adviser (unless the
      Trustee is acting as Servicer,  Special Servicer or the Extension Adviser,
      as the case may be) or of the Depositor.

            SECTION 8.03.  Trustee and Fiscal Agent Not Liable for Validity
                            or Sufficiency of Certificates or Mortgage Loans.

            The recitals  contained herein and in the  Certificates,  other than
the  acknowledgments of the Trustee in Sections 2.02 and 2.04 and the signature,
if any, of the Trustee set forth on any outstanding Certificate,  shall be taken
as the statements of the Depositor, the Servicer or the Special Servicer, as the
case may be, and the Trustee assumes no  responsibility  for their  correctness.
Neither  the Trustee nor the Fiscal  Agent makes any  representations  as to the
validity or sufficiency of this Agreement or of any  Certificate  (other than as
to the  signature,  if any, of the Trustee set forth thereon) or of any Mortgage
Loan or related  document.  Neither the  Trustee  nor the Fiscal  Agent shall be
accountable  for  the  use  or  application  by  the  Depositor  of  any  of the


                                     -139-
<PAGE>

Certificates  issued to it or of the proceeds of such  Certificates,  or for the
use or  application  of any  funds  paid  to the  Depositor  in  respect  of the
assignment of the Mortgage Loans to the Trust Fund, or any funds deposited in or
withdrawn from the  Certificate  Account or any other account by or on behalf of
the Depositor,  the Servicer, the Special Servicer, the Extension Adviser or the
Paying Agent (unless the Trustee or the Fiscal Agent is acting as Paying Agent).
Neither the Trustee nor the Fiscal Agent shall be  responsible  for the accuracy
or content of any resolution, certificate, statement, opinion, report, document,
order or other instrument furnished by the Depositor,  the Servicer, the Special
Servicer or the  Extension  Adviser,  and  accepted by the Trustee or the Fiscal
Agent, as applicable, in good faith, pursuant to this Agreement.

            SECTION 8.04.  Trustee and Fiscal Agent May Own Certificates.

            Each of the Trustee and the Fiscal Agent in its individual capacity,
not as Trustee or Fiscal Agent, may become the owner or pledgee of Certificates,
and may deal  with the  Depositor,  the  Servicer,  the  Special  Servicer,  the
Placement  Agents and the  Underwriters in banking  transactions,  with the same
rights it would have if it were not Trustee or the Fiscal Agent, as applicable.

            SECTION 8.05.  Fees and Expenses of Trustee; Indemnification of
                           Trustee and Fiscal Agent.

            (a) As compensation  for the performance of its duties,  the Trustee
will be paid the Trustee Fee,  equal to one month's  interest at the Trustee Fee
Rate, which shall cover recurring and otherwise reasonably  anticipated expenses
of the Trustee  (including  in the Trustee's  capacity as the initial  Extension
Adviser).  The Trustee Fee shall be paid monthly on a Mortgage  Loan-by-Mortgage
Loan basis.  As to each Mortgage Loan and REO Loan, the Trustee Fee shall accrue
from time to time at the  Trustee Fee Rate and shall be computed on the basis of
the Stated  Principal  Balance of such  Mortgage Loan and for the same period of
time which any interest  payment due on such Mortgage Loan or deemed due on such
REO Loan is  computed.  The  Trustee  Fee  (which  shall not be  limited  to any
provision of law in regard to the compensation of a trustee of an express trust)
shall  constitute  the  Trustee's  sole form of  compensation  for all  services
rendered by it in the execution of the trusts hereby created and in the exercise
and  performance of any of the powers and duties of the Trustee  hereunder.  The
Trustee  shall pay,  at its own  expense,  the fees and  expenses  of the Fiscal
Agent.

            (b)  The  Trustee,  the  Fiscal  Agent  and any  director,  officer,
employee  or agent of the  Trustee or the Fiscal  Agent  shall be entitled to be
indemnified  and held  harmless  by the Trust  Fund (to the extent of amounts on
deposit in the  Lower-Tier  Distribution  Account from time to time) against any
loss, liability or expense (including, without limitation, costs and expenses of
litigation,  and of investigation,  counsel fees, damages, judgments and amounts
paid in settlement, and expenses incurred in becoming successor servicer, to the
extent not otherwise paid  hereunder)  arising out of, or incurred in connection
with,  any act or omission of the Trustee or the Fiscal  Agent,  as  applicable,
relating to the exercise and  performance of any of the powers and duties of the


                                     -140-
<PAGE>

Trustee or the Fiscal Agent, as applicable,  hereunder;  provided, however, that
neither  the  Trustee,  the Fiscal  Agent nor any of the other  above  specified
Persons shall be entitled to  indemnification  pursuant to this Section  8.05(b)
for (i) allocable overhead,  (ii) expenses or disbursements  incurred or made by
or on behalf of the Trustee or the Fiscal Agent,  as  applicable,  in the normal
course of the  Trustee's  performing  its duties in  accordance  with any of the
provisions hereof,  which are not  "unanticipated  expenses of the REMIC" within
the  meaning  of  Treasury  Regulations  Section  1.860G-1(b)(3)(ii),  (iii) any
expense or liability  specifically  required to be borne thereby pursuant to the
terms  hereof or (iv) any  loss,  liability  or  expense  incurred  by reason of
willful misfeasance, bad faith or negligence in the performance of the Trustee's
or the  Fiscal  Agent's  obligations  and  duties  hereunder,  or by  reason  of
negligent disregard of such obligations or duties, or as may arise from a breach
of any  representation,  warranty or covenant of the Trustee or the Fiscal Agent
made  herein.   The  provisions  of  this  Section  8.05(b)  shall  survive  any
resignation or removal of the Trustee  and/or Fiscal Agent and  appointment of a
successor thereto.

            SECTION 8.06.  Eligibility Requirements for Trustee.

            The Trustee hereunder shall at all times be, and will be required to
resign if it fails to be, (i) a corporation,  national bank or national  banking
association,  organized  and doing  business  under the laws of any state or the
United States of America, authorized under such laws to exercise corporate trust
powers and to accept the trust conferred under this Agreement, having a combined
capital  and  surplus of at least  $50,000,000  and  subject to  supervision  or
examination  by federal or state  authority and shall not be an Affiliate of the
Servicer or the Special  Servicer  (except during any period when the Trustee is
acting as, or has become successor to, the Servicer or the Special Servicer,  as
the case may be, pursuant to Section 7.02),  (ii) an institution  insured by the
Federal Deposit  Insurance  Corporation and (iii) an institution whose long-term
senior unsecured debt is rated either (a) if a Fiscal Agent is then currently in
place,  not less than (1) "BBB" by ___ and (2) "BBB" by ___  (provided  that the
Fiscal  Agent  is not an  entity  that  in and of  itself  would  result  in the
downgrading,  withdrawal  or  qualification  of  ___'s  rating  of  any  of  the
then-rated  Certificates) or (b) if a Fiscal Agent is not then in place, "AA" by
each Rating Agency (or such entity as would not, as evidenced in writing by such
Rating Agency, result in the qualification,  downgrading or withdrawal of any of
the ratings then assigned thereby to the Certificates).

            If such corporation,  national bank or national banking  association
publishes  reports of  condition  at least  annually,  pursuant to law or to the
requirements of the aforesaid  supervising or examining authority,  then for the
purposes of this Section the combined  capital and surplus of such  corporation,
national bank or national banking association shall be deemed to be its combined
capital  and  surplus as set forth in its most  recent  report of  condition  so
published. In the event the place of business from which the Trustee administers
the  Upper-Tier  REMIC  and  the  Lower-Tier  REMIC  is  in  a  state  or  local
jurisdiction  that  imposes a tax on the Trust Fund on the net income of a REMIC
(other than a tax  corresponding  to a tax imposed under the REMIC  Provisions),
the Trustee shall elect either to (i) resign  immediately in the manner and with
the effect  specified  in Section  8.07,  (ii) pay such tax at no expense to the


                                     -141-
<PAGE>

Trust or (iii)  administer the Upper-Tier  REMIC and the Lower-Tier REMIC from a
state and local jurisdiction that does not impose such a tax.

          SECTION 8.07. Resignation and Removal of the Trustee and the
                        Fiscal Agent.

            (a) The Trustee may at any time  resign and be  discharged  from the
trusts hereby created by giving  written  notice  thereof to the Depositor,  the
Servicer,  the Special  Servicer and to all  Certificateholders.  Upon receiving
such notice of  resignation,  the Depositor  shall promptly  appoint a successor
trustee acceptable to the Servicer by written  instrument,  in duplicate,  which
instrument  shall be delivered  to the  resigning  Trustee and to the  successor
trustee.  A copy of such  instrument  shall be  delivered to the  Servicer,  the
Special Servicer and the  Certificateholders  by the Depositor.  If no successor
trustee  shall have been so appointed and have  accepted  appointment  within 30
days after the giving of such notice of resignation,  the resigning  Trustee may
petition any court of competent  jurisdiction for the appointment of a successor
trustee.

            (b) If at any  time  the  Trustee  shall  cease  to be  eligible  in
accordance  with the  provisions  of Section 8.06 and shall fail to resign after
written request therefor by the Depositor or the Servicer, or if at any time the
Trustee  shall  become  incapable  of acting,  or shall be adjudged  bankrupt or
insolvent,  or a receiver of the Trustee or of its property  shall be appointed,
or any  public  officer  shall take  charge or control of the  Trustee or of its
property  or  affairs  for  the  purpose  of  rehabilitation,   conservation  or
liquidation,  then the  Depositor may remove the Trustee and appoint a successor
trustee acceptable to the Servicer by written  instrument,  in duplicate,  which
instrument  shall be  delivered  to the Trustee so removed and to the  successor
trustee.  A copy of such  instrument  shall be  delivered to the  Servicer,  the
Special Servicer and the Certificateholders by the Depositor.

            (c) The  Holders  of  Certificates  entitled  to at least 51% of the
Voting Rights may at any time remove the Trustee and appoint a successor trustee
by written instrument or instruments,  in triplicate,  signed by such Holders or
their  attorneys-in-fact duly authorized,  one complete set of which instruments
shall be delivered to the  Servicer,  one complete set to the Trustee so removed
and one complete set to the  successor so appointed.  A copy of such  instrument
shall be  delivered to the  Depositor,  the Special  Servicer and the  remaining
Certificateholders by the Servicer.

            (d)  Subject  to the last  sentence  of the last  paragraph  of this
Section 8.07(d), the Fiscal Agent shall not be entitled to resign,  except under
a  determination  that it may no longer perform its obligations and duties under
applicable law or such obligations and duties are in material conflict by reason
of  applicable  law  with  any  other  activities  carried  on by it.  Any  such
determination  is  required  to be  evidenced  by an  Opinion of Counsel to such
effect  delivered to the  Depositor  and the Trustee.  The Fiscal Agent may also
resign from its  obligations  and duties  under this  Agreement at any time upon
reasonable notice to the Trustee,  provided that (i) a successor fiscal agent is
willing  to  assume  the  obligations,  responsibilities,  and  covenants  to be
performed by the Fiscal Agent on  substantially  the same terms and  conditions,
and for not more than equivalent  compensation,  (ii) the Fiscal Agent bears all
costs associated with such  resignation,  (iii) the successor fiscal agent has a


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long-term  debt rating of at least "AA" from each Rating Agency or, as confirmed
in writing by each Rating  Agency,  is an entity that in and of itself would not
result  in a  downgrading,  withdrawal  or  qualification  of any  rating of any
then-rated  Certificate,  (iv) the  successor  fiscal  agent is  approved by the
Depositor and the Trustee and (v) the Rating  Agencies  shall have  confirmed in
writing that the  appointment of such successor  fiscal agent will not adversely
affect or result in a withdrawal,  downgrading,  or qualification of the ratings
on the Certificates that are then-rated.

            Upon any  resignation  or removal of the Fiscal  Agent,  the Trustee
will be required to designate a successor  Fiscal Agent whose  appointment  will
not  adversely  affect the ratings on the  Certificates  then rated,  unless (i)
there is a successor  Fiscal Agent already  provided for in accordance  with the
proviso to the last sentence of the preceding  paragraph in this Section 8.07(d)
or (ii) the long-term senior unsecured debt of the Trustee is rated "AA" by each
Rating  Agency (or such other  rating by either  Rating  Agency as would not, as
evidenced in writing by such Rating Agency,  adversely affect any of the ratings
then assigned thereby to the Certificates).

            Any  resignation  or removal of the Trustee and the Fiscal Agent and
appointment  of a  successor  Trustee  and Fiscal  Agent  pursuant to any of the
provisions of this Section 8.07 shall not become  effective until  acceptance of
appointment  by the  successor  Trustee and Fiscal  Agent as provided in Section
8.08,  except that the  resignation  or removal of the Fiscal Agent shall become
effective  immediately  if,  at the time of such  resignation  or  removal,  the
long-term  senior  unsecured  debt of the  Trustee is rated "AA" by each  Rating
Agency (or such other rating by either  Rating Agency as would not, as evidenced
in writing by such  Rating  Agency,  adversely  affect any of the  ratings  then
assigned thereby to the Certificates).

            Upon  any  succession  of the  Trustee  under  this  Agreement,  the
predecessor  Trustee  shall be  entitled  to the  payment of accrued  and unpaid
compensation and reimbursement as provided for under this Agreement for services
rendered and expenses  incurred.  No Trustee or Fiscal Agent shall be personally
liable for any action or omission of any successor  Trustee or successor  Fiscal
Agent.  Notwithstanding anything to the contrary herein,  resignation or removal
of  the  initial  Trustee  shall   automatically   result  in  the  simultaneous
resignation or removal of the initial Fiscal Agent.

            SECTION 8.08.  Successor Trustee and Fiscal Agent.

            (a) Any successor  Trustee or Fiscal Agent  appointed as provided in
Section  8.07 shall  execute,  acknowledge  and  deliver to the  Depositor,  the
Servicer,  the Special Servicer and to its predecessor  Trustee or Fiscal Agent,
as applicable, an instrument accepting such appointment hereunder, and thereupon
the  resignation  or removal of the  predecessor  Trustee  or Fiscal  Agent,  as
applicable,  shall become effective and such successor  Trustee or Fiscal Agent,
as applicable,  without any further act, deed or conveyance,  shall become fully
vested with all the rights,  powers,  duties and  obligations of its predecessor
hereunder,  with the like  effect as if  originally  named as  Trustee or Fiscal
Agent herein. The predecessor Trustee shall deliver to the successor trustee all


                                     -143-
<PAGE>

Mortgage Files and related  documents and statements held by it hereunder (other
than any  Mortgage  Files at the time held on its behalf by a  Custodian,  which
Custodian shall become the agent of the successor  Trustee),  and the Depositor,
the Servicer, the Special Servicer and the predecessor Trustee shall execute and
deliver such  instruments and do such other things as may reasonably be required
to more fully and certainly  vest and confirm in the successor  Trustee all such
rights,  powers, duties and obligations,  and to enable the successor Trustee to
perform its obligations hereunder.

            (b) No successor  Trustee  shall accept  appointment  as provided in
this Section 8.08 unless at the time of such acceptance  such successor  trustee
shall be eligible under the provisions of Section 8.06.

            (c) Upon acceptance of appointment by a successor  Trustee or Fiscal
Agent as provided in this Section  8.08,  the Servicer  shall mail notice of the
succession  of such Trustee or Fiscal Agent  hereunder to the  Depositor and the
Certificateholders.  If the  Servicer  fails to mail such notice  within 10 days
after acceptance of appointment by the successor  Trustee or Fiscal Agent,  such
successor Trustee or Fiscal Agent, as applicable,  shall cause such notice to be
mailed at the expense of the Servicer.

            SECTION 8.09.  Merger or Consolidation of Trustee or Fiscal Agent.

            Any Person into which the Trustee or the Fiscal  Agent may be merged
or converted or with which it may be consolidated  or any Person  resulting from
any merger, conversion or consolidation to which the Trustee or the Fiscal Agent
shall be a party, or any Person  succeeding to all or  substantially  all of the
corporate  trust  business  of the  Trustee  or the Fiscal  Agent,  shall be the
successor of the Trustee or the Fiscal Agent, respectively, hereunder; provided,
that, in the case of the Trustee,  such successor Person shall be eligible under
the provisions of Section 8.06,  without the execution or filing of any paper or
any further act on the part of any of the parties hereto, anything herein to the
contrary  notwithstanding.  The Trustee or the Fiscal Agent, as the case may be,
will provide  notice of such event to the Servicer,  the Special  Servicer,  the
Depositor and the Rating Agencies.

            SECTION 8.10.  Appointment of Co-Trustee or Separate Trustee.

            (a)  Notwithstanding  any other provisions  hereof, at any time, for
the purpose of meeting any legal  requirements of any  jurisdiction in which any
part of the Trust Fund or property securing the same may at the time be located,
the  Servicer  and the  Trustee  acting  jointly  shall have the power and shall
execute and deliver all  instruments to appoint one or more Persons  approved by
the Trustee to act as co-trustee or  co-trustees,  jointly with the Trustee,  or
separate trustee or separate trustees, of all or any part of the Trust Fund, and
to vest in such Person or  Persons,  in such  capacity,  such title to the Trust
Fund, or any part thereof,  and, subject to the other provisions of this Section
8.10, such powers,  duties,  obligations,  rights and trusts as the Servicer and
the Trustee may consider necessary or desirable.  If the Servicer shall not have
joined in such  appointment  within 15 days after the receipt by it of a request
to do so, or in case an Event of Default shall have occurred and be  continuing,


                                     -144-
<PAGE>

the Trustee alone shall have the power to make such  appointment.  No co-trustee
or separate trustee hereunder shall be required to meet the terms of eligibility
as a successor  trustee under Section 8.06 hereunder and no notice to Holders of
Certificates of the appointment of co-trustee(s) or separate trustee(s) shall be
required under Section 8.08 hereof.

            (b) In the  case of any  appointment  of a  co-trustee  or  separate
trustee  pursuant  to  this  Section  8.10,  all  rights,   powers,  duties  and
obligations  conferred or imposed upon the Trustee shall be conferred or imposed
upon and  exercised  or performed  by the Trustee and such  separate  trustee or
co-trustee jointly,  except to the extent that under any law of any jurisdiction
in which any  particular  act or acts are to be  performed  (whether  as Trustee
hereunder or as successor  to the Servicer or the Special  Servicer  hereunder),
the Trustee shall be  incompetent or unqualified to perform such act or acts, in
which event such rights,  powers, duties and obligations  (including the holding
of title to the Trust  Fund or any  portion  thereof  in any such  jurisdiction)
shall be exercised and  performed by such separate  trustee or co-trustee at the
direction of the Trustee.

            (c) Any notice,  request or other writing given to the Trustee shall
be  deemed  to  have  been  given  to  each of the  then-separate  trustees  and
co-trustees,  as  effectively  as if  given to each of  them.  Every  instrument
appointing any separate  trustee or co-trustee shall refer to this Agreement and
the conditions of this Article VIII. Each separate trustee and co-trustee,  upon
its  acceptance  of the trusts  conferred,  shall be vested  with the estates or
property  specified in its  instrument of  appointment,  either jointly with the
Trustee or separately, as may be provided therein, subject to all the provisions
of this  Agreement,  specifically  including  every  provision of this Agreement
relating to the conduct of, affecting the liability of, or affording  protection
to, the Trustee. Every such instrument shall be filed with the Trustee.

            (d) Any separate trustee or co-trustee may, at any time,  constitute
the Trustee,  its agent or attorney-in-fact,  with full power and authority,  to
the extent not  prohibited  by law,  to do any lawful act under or in respect of
this  Agreement  on its  behalf  and in its name.  If any  separate  trustee  or
co-trustee shall die, become incapable of acting,  resign or be removed,  all of
its  estates,  properties,  rights,  remedies  and  trusts  shall vest in and be
exercised  by  the  Trustee,  to  the  extent  permitted  by  law,  without  the
appointment of a new or successor trustee.

            (e) The  appointment of a co-trustee or separate  trustee under this
Section  8.10 shall not relieve  the Trustee of its duties and  responsibilities
hereunder.

            SECTION 8.11.  Appointment of Custodians.

            The Trustee may,  with the consent of the  Servicer,  appoint one or
more  Custodians to hold all or a portion of the Mortgage Files as agent for the
Trustee. Each Custodian shall be a depository institution subject to supervision
by federal or state  authority,  shall have  combined  capital and surplus of at
least  $15,000,000 and shall be qualified to do business in the  jurisdiction in
which it holds any Mortgage File and shall not be the Depositor or any Affiliate

                                     -145-
<PAGE>

of the Depositor.  Each Custodian  shall be subject to the same  obligations and
standard of care as would be imposed on the Trustee hereunder in connection with
the retention of Mortgage Files directly by the Trustee.  The appointment of one
or more  Custodians  shall not relieve the Trustee  from any of its  obligations
hereunder,  and the Trustee shall remain  responsible for all acts and omissions
of any  Custodian.  Any Custodian  appointed  hereunder must maintain a fidelity
bond and errors and omissions policy in an amount customary for Custodians which
serve in such capacity in commercial mortgage loan securitization transactions.

            SECTION 8.12.  Access to Certain Information.

            (a) On or prior to the date of the first sale of any  Non-Registered
Certificate to an Independent  third party,  the Depositor  shall provide to the
Trustee a copy of any private placement  memorandum or other disclosure document
used by the Depositor or its Affiliate in connection  with the offer and sale of
the Class of Certificates to which such Non-Registered  Certificate  relates. In
addition,  if any such private  placement  memorandum or disclosure  document is
revised,  amended or supplemented at any time following the delivery  thereof to
the  Trustee and the Paying  Agent,  the  Depositor  promptly  shall  inform the
Trustee of such event and shall  deliver  to the  Trustee a copy of the  private
placement   memorandum  or   disclosure   document,   as  revised,   amended  or
supplemented.  The Paying  Agent (or with  respect to item  (ii)(j)  below,  the
Trustee) shall maintain at its offices  primarily  responsible for administering
the Trust Fund and shall, upon reasonable advance notice,  make available during
normal business hours for review by any Holder of a Certificate,  the Depositor,
the Servicer,  the Special Servicer, the Extension Adviser, any Rating Agency or
any  other  Person  to  whom  the  Paying  Agent  believes  such  disclosure  is
appropriate,  originals or copies of the following  items:  (i) in the case of a
Holder or prospective  transferee of a Non-Registered  Certificate,  any private
placement  memorandum  or other  disclosure  document  relating  to the Class of
Certificates to which such Non-Registered  Certificate belongs, in the form most
recently  provided to the Paying Agent and (ii) in all cases, (a) this Agreement
and any  amendments  hereto  entered  into  pursuant to Section  11.01,  (b) all
statements required to be delivered to  Certificateholders of the relevant Class
pursuant to Section 4.02 since the Closing Date, (c) all Officer's  Certificates
delivered to the Paying Agent since the Closing Date  pursuant to Section  3.13,
(d) all  accountants'  reports  delivered  to the Paying Agent since the Closing
Date  pursuant  to Section  3.14,  (e) any  inspection  report  prepared  by the
Servicer,  Sub-Servicer or Special Servicer, as applicable, and delivered to the
Paying  Agent and  Servicer in respect of each  Mortgaged  Property  pursuant to
Section  3.12(a),  (f) as to each  Mortgage  Loan  pursuant to which the related
Mortgagor  is  required  to  deliver  such  items or the  Special  Servicer  has
otherwise  acquired such items, the most recent annual  operating  statement and
rent roll of the related  Mortgaged  Property and  financial  statements  of the
related  Mortgagor  and any other  reports  of the  Mortgagor  collected  by the
Servicer,  Sub-Servicer or Special Servicer, as applicable, and delivered to the
Paying Agent pursuant to Section 3.12(b), together with the accompanying written
reports to be prepared by the Special Servicer and delivered to the Paying Agent
pursuant to Section 3.12(b), (g) any and all notices,  reports and Environmental
Assessments delivered to the Paying Agent with respect to any Mortgaged Property



                                     -146-
<PAGE>

securing  a  Defaulted  Mortgage  Loan as to  which  the  environmental  testing
contemplated by Section 3.09(c) revealed that either of the conditions set forth
in clauses (i) and (ii) of the first  sentence  thereof was not  satisfied  (but
only for so long as such  Mortgaged  Property or the related  Mortgage  Loan are
part of the Trust Fund), (h) any and all  modifications,  waivers and amendments
of the terms of a Mortgage  Loan  entered  into by the  Servicer  or the Special
Servicer and  delivered  to the Paying Agent  pursuant to Section 3.20 (but only
for so long as the affected  Mortgage  Loan is part of the Trust Fund),  (i) any
and all  Officer's  Certificates  delivered  to the Paying  Agent to support the
Servicer's  determination  that any P&I Advance or Servicing  Advance was or, if
made, would be a Nonrecoverable P&I Advance or Nonrecoverable Servicing Advance,
as the case may be, (j) any and all of the Mortgage Loan documents  contained in
the  Mortgage  File,  (k)  any  and  all  Appraisals  obtained  pursuant  to the
definition  of  "Appraisal  Reduction"  herein,  (l)  information  regarding the
occurrence of Servicing Transfer Events as to the Mortgage Loans and (m) any and
all  Sub-Servicing  Agreements  and any  amendments  thereto  and  modifications
thereof. Copies of any and all of the foregoing items will be available from the
Paying Agent upon  request;  provided,  however,  that the Paying Agent shall be
permitted to require  payment of a sum sufficient to cover the reasonable  costs
and expenses of providing such copies,  except in the case of copies provided to
the  Rating  Agencies,  which  shall be free of  charge.  In  addition,  without
limiting the generality of the foregoing, any Class [F], Class [G] and Class [H]
Certificateholder  may upon  request  from the Paying Agent obtain a copy of any
factual  report  (other than the Asset  Status  Report)  delivered to the Rating
Agencies under this Agreement.

            (b) The Servicer shall provide a financial market  publisher,  which
initially shall be Bloomberg,  L.P., on a quarterly basis,  current  information
regarding  the items listed on Schedule 1 hereto with  respect to the  Mortgaged
Properties, to the extent such information due from Mortgagors has been received
from   the   Mortgagors.   If  any   such   information   is   provided   on  or
before___________, 1997, the Servicer shall provide the Prospectus to Bloomberg,
L.P.

            (c) Notwithstanding  anything to the contrary herein, in addition to
the reports and information made available and distributed pursuant to the terms
of this  Agreement,  the Servicer and the Paying Agent shall, in accordance with
such  reasonable  rules and  procedures as each may adopt (which may include the
requirement that an agreement that provides that such information  shall be used
solely  for  purposes  of  evaluating  the  investment  characteristics  of  the
Certificates   be   executed),   also   provide   the   reports   available   to
Certificateholders  pursuant  to Section  4.02,  as well as  certain  additional
information received by the Servicer or the Paying Agent, as the case may be, to
any Certificateholder,  the Underwriters,  the Placement Agents, any Certificate
Owner or any prospective  investor  identified as such by a Certificate Owner or
Underwriter,  that  requests  such  reports or  information;  provided  that the
Servicer or the Paying Agent,  as the case may be, shall be permitted to require
payment  of a sum  sufficient  to cover the  reasonable  costs and  expenses  of
providing copies of such reports or information.

            (d) With respect to any information furnished by the Paying Agent or
the Servicer pursuant to this Section 8.12, the Paying Agent or Servicer, as the
case may be,  shall be entitled to indicate the source of such  information  and


                                     -147-
<PAGE>

the Paying Agent or Servicer, as applicable, may affix thereto any disclaimer it
deems  appropriate  in its  discretion.  The Paying  Agent or the  Servicer,  as
applicable,  shall notify  Certificateholders  of the  availability  of any such
information  in any  manner as it, in its sole  discretion,  may  determine.  In
connection  with  providing  access to or copies of the items  described  in the
preceding paragraph,  the Paying Agent or the Servicer,  as the case may be, may
require (a) in the case of Certificate  Owners,  a confirmation  executed by the
requesting Person substantially in form and substance  reasonably  acceptable to
the Servicer or Paying Agent,  as applicable,  generally to the effect that such
Person is a beneficial  holder of  Certificates,  is requesting the  information
solely for use in evaluating such Person's  investment in the  Certificates  and
will  otherwise  keep  such  information  confidential  and (b) in the case of a
prospective  purchaser,  confirmation  executed by the requesting Person in form
and substance reasonably  acceptable to the Paying Agent or the Servicer, as the
case may be, generally to the effect that such Person is a prospective purchaser
of a Certificate or an interest  therein,  is requesting the information  solely
for use in evaluating a possible  investment in Certificates  and will otherwise
keep such  information  confidential.  Neither the Servicer nor the Paying Agent
shall be liable for the  dissemination  of information  in accordance  with this
Agreement.


            SECTION 8.13.  Representations and Warranties of the Trustee and
                           the Fiscal Agent.

            (a) The Trustee hereby represents and warrants to the Depositor, the
Servicer and the Special Servicer and for the benefit of the Certificateholders,
as of the Closing Date, that:

            (i) The Trustee is a national banking  association,  duly organized,
      validly existing and in good standing under the laws of the United States;

            (ii) The  execution  and delivery of this  Agreement by the Trustee,
      and the performance and compliance with the terms of this Agreement by the
      Trustee,  will not violate the Trustee's charter and by-laws or constitute
      a default (or an event which, with notice or lapse of time, or both, would
      constitute  a default)  under,  or result in the  breach of, any  material
      agreement  or  other  instrument  to  which  it is a  party  or  which  is
      applicable to it or any of its assets;

            (iii) The Trustee has the full power and authority to enter into and
      consummate  all  transactions  contemplated  by this  Agreement,  has duly
      authorized the execution,  delivery and performance of this Agreement, and
      has duly executed and delivered this Agreement;

            (iv) This  Agreement,  assuming  due  authorization,  execution  and
      delivery by each of the other parties hereto,  constitutes a valid,  legal
      and binding obligation of the Trustee,  enforceable against the Trustee in
      accordance  with the terms hereof,  subject to (a) applicable  bankruptcy,
      insolvency,  reorganization,  moratorium  and  other  laws  affecting  the


                                     -148-
<PAGE>

      enforcement of creditors'  rights generally and the rights of creditors of
      national banking  associations  specifically and (b) general principles of
      equity,  regardless  of  whether  such  enforcement  is  considered  in  a
      proceeding in equity or at law;

            (v) The  Trustee  is not in  violation  of,  and its  execution  and
      delivery of this Agreement and its  performance  and  compliance  with the
      terms of this  Agreement  will not constitute a violation of, any law, any
      order or decree of any  court or  arbiter,  or any  order,  regulation  or
      demand  of  any  federal,   state  or  local  governmental  or  regulatory
      authority,  which  violation,  in the Trustee's  good faith and reasonable
      judgment,  is likely to affect materially and adversely either the ability
      of the  Trustee to perform its  obligations  under this  Agreement  or the
      financial condition of the Trustee;

            (vi) No  litigation  is  pending  or,  to the best of the  Trustee's
      knowledge, threatened against the Trustee which would prohibit the Trustee
      from  entering into this  Agreement  or, in the  Trustee's  good faith and
      reasonable  judgment,  is likely to materially and adversely affect either
      the ability of the Trustee to perform its obligations under this Agreement
      or the financial condition of the Trustee; and

            (vii) No consent,  approval,  authorization or order of any court or
      governmental  agency or body is required for the  execution,  delivery and
      performance  by the  Trustee,  or  compliance  by the Trustee  with,  this
      Agreement or the  consummation  of the  transactions  contemplated by this
      Agreement, except for any consent, approval,  authorization or order which
      has  not  been  obtained  or  cannot  be  obtained  prior  to  the  actual
      performance by the Trustee of its obligations  under this  Agreement,  and
      which,  if not obtained would not have a materially  adverse effect on the
      ability of the Trustee to perform its obligations hereunder.

            (b)  The  Fiscal  Agent  hereby   represents  and  warrants  to  the
Depositor,  the  Servicer  and the Special  Servicer  and for the benefit of the
Certificateholders, as of the Closing Date, that:

            (i)  The  Fiscal  Agent  is  a  foreign  banking  corporation,  duly
      organized,  validly existing and in good standing under the laws governing
      its creation;

            (ii) The  execution  and  delivery of this  Agreement  by the Fiscal
      Agent, and the performance and compliance with the terms of this Agreement
      by the Fiscal  Agent,  will not  violate  the Fiscal  Agent's  charter and
      by-laws or  constitute a default (or an event which,  with notice or lapse
      of time,  or both,  would  constitute a default)  under,  or result in the
      breach of, any  material  agreement or other  instrument  to which it is a
      party or which is applicable to it or any of its assets;

            (iii) The  Fiscal  Agent has the full power and  authority  to enter
      into and consummate all transactions  contemplated by this Agreement,  has
      duly authorized the execution, delivery and performance of this Agreement,
      and has duly executed and delivered this Agreement;

                                     -149-
<PAGE>

            (iv) This  Agreement,  assuming  due  authorization,  execution  and
      delivery by each of the other parties hereto,  constitutes a valid,  legal
      and binding obligation of the Fiscal Agent, enforceable against the Fiscal
      Agent in  accordance  with the terms  hereof,  subject  to (a)  applicable
      bankruptcy,   insolvency,   reorganization,   moratorium  and  other  laws
      affecting the enforcement of creditors' rights generally and the rights of
      creditors of national  banking  associations  specifically and (b) general
      principles of equity, regardless of whether such enforcement is considered
      in a proceeding in equity or at law;

            (v) The Fiscal Agent is not in violation  of, and its  execution and
      delivery of this Agreement and its  performance  and  compliance  with the
      terms of this  Agreement  will not constitute a violation of, any law, any
      order or decree of any  court or  arbiter,  or any  order,  regulation  or
      demand  of  any  federal,   state  or  local  governmental  or  regulatory
      authority,   which  violation,  in  the  Fiscal  Agent's  good  faith  and
      reasonable  judgment,  is likely to affect materially and adversely either
      the  ability of the Fiscal  Agent to perform  its  obligations  under this
      Agreement or the financial condition of the Fiscal Agent;

            (vi) No litigation is pending or, to the best of the Fiscal  Agent's
      knowledge,  threatened  against the Fiscal Agent which would  prohibit the
      Fiscal Agent from entering into this  Agreement or, in the Fiscal  Agent's
      good faith and reasonable judgment,  is likely to materially and adversely
      affect  either the ability of the Fiscal Agent to perform its  obligations
      under this Agreement or the financial condition of the Fiscal Agent; and

            (vii) No consent,  approval,  authorization or order of any court or
      governmental  agency or body is required for the  execution,  delivery and
      performance  by the Fiscal Agent,  or compliance by the Fiscal Agent with,
      this Agreement or the  consummation  of the  transactions  contemplated by
      this Agreement,  except for any consent, approval,  authorization or order
      which has not been  obtained  or cannot be  obtained  prior to the  actual
      performance by the Fiscal Agent of its  obligations  under this Agreement,
      and which,  if not obtained would not have a materially  adverse effect on
      the ability of the Fiscal Agent to perform its obligations hereunder.


                              [End of Article VIII]




                                     -150-
<PAGE>




                                   ARTICLE IX

                                   TERMINATION


            SECTION 9.01.  Termination Upon Repurchase or Liquidation of All
                           Mortgage Loans.

            Subject  to  Section  9.02,   the  Trust  Fund  and  the  respective
obligations  and  responsibilities  under this Agreement of the  Depositor,  the
Servicer,  the Special  Servicer and the Trustee (other than the  obligations of
the Trustee to provide for and make payments to  Certificateholders as hereafter
set forth)  shall  terminate  upon  payment (or  provision  for  payment) to the
Certificateholders  of all  amounts  held by or on  behalf  of the  Trustee  and
required  hereunder to be so paid on the Distribution Date following the earlier
to occur of (i) the purchase by the Servicer,  the Special Servicer, the Holders
of the  Controlling  Class or the Holders of the Class [LR]  Certificates of all
the Mortgage Loans and each REO Property  remaining in the Trust Fund at a price
equal to (a) the sum of (1) the  aggregate  Purchase  Price of all the  Mortgage
Loans  (exclusive of REO Loans) included in the Trust Fund and (2) the Appraised
Value of each REO Property,  if any, included in the Trust Fund (such Appraisals
in clause  (a)(2) to be conducted  by an  Independent  MAI-designated  appraiser
selected and mutually agreed upon by the Servicer and the Trustee,  and approved
by more  than 50% of the  Voting  Rights of the  Classes  of  Certificates  then
outstanding  (other than the Controlling  Class unless the Controlling  Class is
the only Class of Certificates then outstanding)),  minus (b) solely in the case
where  the  Servicer  is  effecting  such  purchase,  the  aggregate  amount  of
unreimbursed  Advances,  together  with any interest  accrued and payable to the
Servicer in respect of such  Advances in accordance  with  Sections  3.03(d) and
4.03(d) and any unpaid Servicing Fees, remaining  outstanding (which items shall
be deemed to have been paid or  reimbursed  to the Servicer in  connection  with
such purchase) and (ii) the final payment or other  liquidation  (or any advance
with respect thereto) of the last Mortgage Loan or REO Property remaining in the
Trust Fund; provided,  however,  that in no event shall the trust created hereby
continue  beyond the  expiration of 21 years from the death of the last survivor
of the  descendants  of Joseph P.  Kennedy,  the late  ambassador  of the United
States to the Court of St. James's, living on the date hereof.

            The Servicer,  the Special Servicer,  the Holders of the Controlling
Class or the Holders of the Class [LR] Certificates may, at its option, elect to
purchase all of the Mortgage Loans and each REO Property  remaining in the Trust
Fund as contemplated by clause (i) of the preceding  paragraph by giving written
notice to the Trustee,  the Paying Agent and the other  parties  hereto no later
than 60 days prior to the anticipated date of purchase;  provided, however, that
the Servicer,  the Special Servicer, the Holders of the Controlling Class or the
Holders  of the Class  [LR]  Certificates  may so elect to  purchase  all of the
Mortgage  Loans and each REO  Property  remaining  in the Trust  Fund only on or
after  the  first  Distribution  Date on which the  aggregate  Stated  Principal
Balances of the Mortgage Loans and any REO Loans  remaining in the Trust Fund is


                                     -151-
<PAGE>

less than 4% of the  aggregate  Cut-off Date  Principal  Balance of the Mortgage
Loans set forth in the  Preliminary  Statement.  In the event that the Servicer,
the Special Servicer, the Holders of the Controlling Class or the Holders of the
Class  [LR]  Certificates  purchases  all of the  Mortgage  Loans  and  each REO
Property remaining in the Trust Fund in accordance with the preceding  sentence,
the Servicer,  the Special Servicer, the Holders of the Controlling Class or the
Holders of the Class [LR]  Certificates,  as  applicable,  shall  deposit in the
Lower-Tier  Distribution Account not later than the P&I Advance Date relating to
the Distribution Date on which the final  distribution on the Certificates is to
occur,  an amount in immediately  available  funds equal to the  above-described
purchase price or  Termination  Price,  as applicable  (exclusive of any portion
thereof  payable to any Person  other than the  Certificateholders  pursuant  to
Section 3.05(a),  which portion shall be deposited in the Certificate  Account).
In addition, the Servicer shall transfer to the Lower-Tier  Distribution Account
all amounts required to be transferred thereto on such P&I Advance Date from the
Certificate Account pursuant to the first paragraph of Section 3.04(b), together
with any  other  amounts  on  deposit  in the  Certificate  Account  that  would
otherwise be held for future  distribution.  Upon  confirmation  that such final
deposits  have been made,  the Trustee  shall release or cause to be released to
the Servicer,  the Special Servicer, the Holders of the Controlling Class or the
Holders of the Class [LR]  Certificates,  as applicable,  the Mortgage Files for
the remaining Mortgage Loans and shall execute all assignments, endorsements and
other instruments  furnished to it by the Servicer,  the Special  Servicer,  the
Holders of the Controlling Class or the Holders of the Class [LR]  Certificates,
as  applicable,  as shall be  necessary to  effectuate  transfer of the Mortgage
Loans and REO Properties remaining in the Trust Fund.

            For purposes of this Section 9.01,  the Special  Servicer shall have
the first  option to  terminate  the Trust  Fund,  then the  Servicer,  than the
Holders  of the  Controlling  Class  and  then the  Holders  of the  Class  [LR]
Certificates.    For   purposes   of   this   Section   9.01,    the   Directing
Certificateholder,  with the  consent of the Holders of the  Controlling  Class,
shall act on behalf of the Holders of the  Controlling  Class in purchasing  the
assets of the Trust Fund and terminating the Trust.

            Notice of any  termination  pursuant to this  Section  9.01 shall be
given  promptly  by the Paying  Agent by letter to  Certificateholders  and each
Rating Agency and, if not previously  notified pursuant to this Section 9.01, to
the  other  parties  hereto  mailed  (a) in the  event  such  notice is given in
connection  with the purchase of all of the Mortgage Loans and each REO Property
remaining  in the Trust Fund,  not earlier  than the 15th day and not later than
the 25th day of the month next preceding the month of the final  distribution on
the Certificates,  or (b) otherwise during the month of such final  distribution
on or before the P & I Advance  Determination  Date in such month,  in each case
specifying  (i) the  Distribution  Date upon which the Trust Fund will terminate
and final payment of the Certificates  will be made, (ii) the amount of any such
final  payment  and (iii)  that the Record  Date  otherwise  applicable  to such
Distribution Date is not applicable,  payments being made only upon presentation
and surrender of the Certificates at the offices of the Certificate Registrar or
such other location therein designated.

                                     -152-
<PAGE>

            After transferring the Lower-Tier Distribution Amount and the amount
of any Prepayment Premiums and Yield Maintenance Charges distributable  pursuant
to Section 4.01(d) to the Upper-Tier  Distribution  Account  pursuant to Section
3.04(b)  and  upon  presentation  and  surrender  of  the  Certificates  by  the
Certificateholders  on the final  Distribution  Date,  the  Paying  Agent  shall
distribute  to  each   Certificateholder  so  presenting  and  surrendering  its
Certificates such Certificateholder's Percentage Interest of that portion of the
amounts  then  on  deposit  in the  Upper-Tier  Distribution  Account  that  are
allocable to payments on the Class of Certificates so presented and surrendered.
Amounts  on  deposit  in the  Upper-Tier  Distribution  Account  as of the final
Distribution  Date  (exclusive  of  any  portion  of  such  amounts  payable  or
reimbursable to any Person pursuant to clause (ii) of Section  3.05(c)) shall be
allocated for the purposes,  in the amounts and in accordance  with the priority
set  forth  in  Sections  4.01(a)  and  4.01(e)  and  shall  be  distributed  in
termination and liquidation of the Uncertificated  Lower-Tier  Interests and the
Class [LR]  Certificates in accordance with Sections  4.01(b) and (d). Any funds
not distributed on such Distribution Date shall be set aside and held uninvested
in trust for the benefit of  Certificateholders  not presenting and surrendering
their  Certificates  in  the  aforesaid  manner  and  shall  be  disposed  of in
accordance with this Section 9.01 and Section 4.01(g).

            SECTION 9.02.  Additional Termination Requirements.

            In the event the Servicer,  the Special Servicer, the Holders of the
Controlling Class or the Holders of the Class [LR] Certificates purchases all of
the Mortgage Loans and each REO Property remaining in the Trust Fund as provided
in Section  9.01,  the Trust Fund shall be  terminated  in  accordance  with the
following additional requirements,  which are intended to meet the definition of
a "qualified liquidation" in Section 860F(a)(4) of the Code:

            (i)  the  Servicer  shall  specify  the  first  day  in  the  90-day
      liquidation  period  in a  statement  attached  to each of the  Upper-Tier
      REMIC's and the Lower-Tier  REMIC's final Tax Return  pursuant to Treasury
      regulation  Section  1.860F-1  and shall  satisfy  all  requirements  of a
      qualified  liquidation  under Section 860F of the Code and any regulations
      thereunder;

            (ii) during such  90-day  liquidation  period and at or prior to the
      time of the making of the final payment on the  Certificates,  the Trustee
      shall  sell all of the  assets  of the  Trust  Fund to the  Servicer,  the
      Special  Servicer,  the Holders of the Controlling Class or the Holders of
      the Class [LR] Certificates, as applicable, for cash; and

            (iii)  immediately  following the making of the final payment on the
      Uncertificated Lower-Tier Interests and the Certificates, the Paying Agent
      shall distribute or credit, or cause to be distributed or credited, to the
      Holders  of the Class  [LR]  Certificates  (in the case of the  Lower-Tier
      REMIC)  and the  Class  [R]  Certificates  (in the case of the  Upper-Tier
      REMIC) all cash on hand (other than cash retained to meet claims), and the
      Trust Fund and each of the Lower-Tier REMIC and the Upper-Tier REMIC shall
      terminate at that time.


                                     -153-
<PAGE>

                               [End of Article IX]

                                    ARTICLE X

                           ADDITIONAL REMIC PROVISIONS


            SECTION 10.01.  REMIC Administration.

            (a)  The  Servicer  shall  make an  election  to  treat  each of the
Lower-Tier  REMIC and the  Upper-Tier  REMIC as a REMIC  under the Code and,  if
necessary,  under  applicable state law. Such election will be made on Form 1066
or other appropriate  federal tax or information return (including Form 8811) or
any appropriate  state return for the taxable year ending on the last day of the
calendar  year  in  which  the  Uncertificated   Lower-Tier  Interests  and  the
Certificates  are issued.  For the purposes of the REMIC  election in respect of
the Upper-Tier REMIC, each Class of the Regular Certificates shall be designated
as the "regular interests" and the Class [R] Certificates shall be designated as
the sole class of "residual  interests" in the Upper-Tier REMIC. For purposes of
the  REMIC  election  in  respect  of  the  Lower-Tier   REMIC,  each  Class  of
Uncertificated   Lower-Tier  Interests  shall  be  designated  as  the  "regular
interests" and the Class [LR] Certificates shall be designated as the sole class
of "residual  interests" in the Lower-Tier  REMIC. None of the Special Servicer,
the  Servicer  and the Trustee  shall  permit the  creation  of any  "interests"
(within the meaning of Section 860G of the Code) in the Lower-Tier  REMIC or the
Upper-Tier REMIC other than the foregoing interests.

            (b) The Closing Date is hereby  designated  as the "startup  day" of
each of the  Lower-Tier  REMIC and the  Upper-Tier  REMIC  within the meaning of
Section 860G(a)(9) of the Code.

            (c) The  Servicer  shall act on behalf of each REMIC in  relation to
any tax matter or controversy  involving  either REMIC and shall  represent each
REMIC in any administrative or judicial proceeding relating to an examination or
audit by any  governmental  taxing  authority  with respect  thereto.  The legal
expenses,  including  without  limitation  attorneys' or accountants'  fees, and
costs of any such  proceeding  and any liability  resulting  therefrom  shall be
expenses of the Trust Fund and the Servicer  shall be entitled to  reimbursement
therefor  out of  amounts  attributable  to  the  Mortgage  Loans  and  any  REO
Properties on deposit in the Certificate  Account as provided by Section 3.05(a)
unless such legal  expenses and costs are  incurred by reason of the  Servicer's
willful  misfeasance,  bad faith or gross negligence.  The Holder of the largest
Percentage  Interest in each of the Class [R] and Class [LR] Certificates  shall
be  designated,  in the  manner  provided  under  Treasury  Regulations  Section
1.860F-4(d) and temporary Treasury Regulations Section 301.6231(a)(7)-IT, as the
"tax  matters  person"  of  the  Upper-Tier  REMIC  and  the  Lower-Tier  REMIC,
respectively. By their acceptance thereof, the Holders of the largest Percentage
Interest in each of the Class [R] and Class [LR]  Certificates  hereby agrees to
irrevocably  appoint the Servicer as their agent to perform all of the duties of


                                     -154-
<PAGE>

the  "tax  matters  person"  for  Upper-Tier  REMIC  and the  Lower-Tier  REMIC,
respectively.

            (d) The  Servicer  shall  prepare or cause to be prepared  and shall
file,  or cause to be  filed,  all of the Tax  Returns  that it  determines  are
required with respect to each of the Lower-Tier  REMIC and the Upper-Tier  REMIC
created hereunder and deliver such Tax Returns in a timely manner to the Trustee
and the Trustee shall sign such Tax Returns in a timely manner.  The expenses of
preparing  such  returns  shall be borne by the  Servicer  without  any right of
reimbursement  therefor.  The Servicer agrees to indemnify and hold harmless the
Trustee with respect to any tax or liability  arising from the Trustee's signing
of Tax Returns that contain errors or omissions.

            (e) The  Servicer  shall  provide or cause to be provided (i) to any
Transferor of a Class [R] Certificate or Class [LR] Certificate such information
as is necessary for the  application of any tax relating to the transfer of such
Class  [R]  Certificate  or  Class  [LR]  Certificate  to  any  Person  who is a
Disqualified Organization,  or in the case of a Transfer to an Agent thereof, to
such  Agent,  (ii)  to  the  Trustee  and  the  Trustee  shall  forward  to  the
Certificateholders  such  information  or reports as are required by the Code or
the REMIC  Provisions  including  reports  relating to interest,  original issue
discount and market  discount or premium (using the Prepayment  Assumption)  and
(iii) to the Internal  Revenue  Service the name,  title,  address and telephone
number of the "tax matters person" who will serve as the  representative of each
of the Lower-Tier REMIC and the Upper-Tier REMIC created hereunder.

            (f) The  Servicer  shall take such actions and shall cause the Trust
Fund to take such actions as are reasonably  within the  Servicer's  control and
the scope of its duties more specifically set forth herein as shall be necessary
to maintain the status of each of the Lower-Tier  REMIC and the Upper-Tier REMIC
as a REMIC  under  the  REMIC  Provisions  (and the  Trustee  shall  assist  the
Servicer,  to the extent reasonably requested by the Servicer to do so). Neither
the Servicer nor the Special Servicer shall knowingly or intentionally  take any
action,  cause  the  Trust  Fund to take any  action or fail to take (or fail to
cause to be taken) any action  reasonably  within its  control  and the scope of
duties more specifically set forth herein, that, under the REMIC Provisions,  if
taken or not taken,  as the case may be, could (i) endanger the status of either
the Lower-Tier  REMIC or the  Upper-Tier  REMIC as a REMIC or (ii) result in the
imposition of a tax upon either the Lower-Tier  REMIC or the Upper-Tier REMIC or
the  Trust  Fund   (including   but  not  limited  to  the  tax  on  "prohibited
transactions"  as  defined  in  Section  860F(a)(2)  of the  Code and the tax on
contributions  to a REMIC  set forth in  Section  860G(d)  of the Code,  but not
including the tax on "net income from foreclosure property") (either such event,
an "Adverse REMIC Event") unless the Servicer receives an Opinion of Counsel (at
the expense of the party  seeking to take such action or, if such party fails to
pay such expense,  and the Servicer determines that taking such action is in the
best  interest of the Trust Fund and the  Certificateholders,  at the expense of
the Trust Fund,  but in no event at the expense of the  Servicer or the Trustee)
to the effect that the  contemplated  action will not, with respect to the Trust
Fund, the Lower-Tier REMIC or the Upper-Tier REMIC created  hereunder,  endanger
such  status or,  unless  the  Servicer  determines  in its sole  discretion  to


                                     -155-
<PAGE>

indemnify  the Trust Fund against such tax,  result in the  imposition of such a
tax (not including a tax on "net income from foreclosure property"). The Trustee
shall not take or fail to take any action (whether or not authorized  hereunder)
as to which the  Servicer  has  advised it in writing  that it has  received  an
Opinion of Counsel to the effect  that an Adverse  REMIC  Event could occur with
respect to such action. In addition,  prior to taking any action with respect to
the Trust Fund,  either the Lower-Tier  REMIC or the Upper-Tier  REMIC or any of
its  assets,  or causing  the Trust Fund or either the  Lower-Tier  REMIC or the
Upper-Tier REMIC to take any action,  which is not expressly permitted under the
terms of this  Agreement,  the Trustee  will  consult  with the  Servicer or its
designee, in writing, with respect to whether such action could cause an Adverse
REMIC  Event to occur with  respect  to the Trust Fund or either the  Lower-Tier
REMIC or the Upper-Tier  REMIC and the Trustee shall not take any such action or
cause the Trust Fund or either the Lower-Tier  REMIC or the Upper-Tier  REMIC to
take any such action as to which the  Servicer has advised it in writing that an
Adverse  REMIC Event could occur.  The Servicer may consult with counsel to make
such written advice, and the cost of same shall be borne by the party seeking to
take the action not expressly  permitted by this  Agreement,  but in no event at
the expense of the Servicer or the  Trustee.  At all times as may be required by
the Code,  the Servicer  will to the extent  within its control and the scope of
its duties more specifically set forth herein, maintain substantially all of the
assets of each of the Lower-Tier  REMIC and the  Upper-Tier  REMIC as "qualified
mortgages"  as  defined  in  Section  860G(a)(3)  of  the  Code  and  "permitted
investments" as defined in Section 860G(a)(5) of the Code.

            (g) In the event that any  applicable  federal,  state or local tax,
including interest, penalties or assessments, additional amounts or additions to
tax, is imposed on either the Lower-Tier REMIC or the Upper-Tier REMIC, such tax
shall be charged against amounts  otherwise  distributable to the Holders of the
Certificates,  except as provided in the last sentence of this Section 10.01(g);
provided,  that with respect to the estimated  amount of tax imposed on any "net
income  from  foreclosure  property"  pursuant  to Code  Section  860G(d) or any
similar tax  imposed by a state or local tax  authority,  the  Special  Servicer
shall  retain in the related REO Account a reserve for the payment of such taxes
in such amounts and at such times as it shall deem appropriate (or as advised by
the Servicer in writing),  and shall remit to the Servicer such reserved amounts
as the Servicer shall request in order to pay such taxes.  Except as provided in
the preceding sentence, the Servicer shall withdraw from the Certificate Account
sufficient funds to pay or provide for the payment of, and to actually pay, such
tax as is  estimated to be legally  owed by either the  Lower-Tier  REMIC or the
Upper-Tier  REMIC (but such  authorization  shall not prevent the Servicer  from
contesting,  at the expense of the Trust Fund (other than as a consequence  of a
breach of its  obligations  under this  Agreement),  any such tax in appropriate
proceedings,  and withholding  payment of such tax, if permitted by law, pending
the outcome of such proceedings). The Servicer is hereby authorized to and shall
segregate, into a separate non-interest bearing account, the net income from any
"prohibited transaction" under Code Section 860F(a) or the amount of any taxable
contribution to the Lower-Tier  REMIC or the Upper-Tier  REMIC after the Startup
Day that is subject to tax under Code  Section  860G(d)  and use such  income or
amount, to the extent necessary, to pay such prohibited transactions tax. To the
extent that any such tax (other than any such tax paid in respect of "net income


                                     -156-
<PAGE>

from  foreclosure  property")  is  paid  to  the  Internal  Revenue  Service  or
applicable  state or local tax  authorities,  the Servicer shall retain an equal
amount from future amounts  otherwise  distributable  to the Holders of Residual
Certificates (as applicable) and shall distribute such retained amounts,  (x) in
the  case  of the  Lower-Tier  REMIC,  to  the  Holders  of  the  Uncertificated
Lower-Tier  Interests to the extent they are fully reimbursed for any Collateral
Support  Deficit  arising  therefrom  and then to the  Holders of the Class [LR]
Certificates  in the manner  specified in Section 4.01(b) and (y) in the case of
the Upper-Tier  REMIC,  to the Holders of Class [A], Class [B], Class [C], Class
[D], Class [E], Class [F], Class [G], Class [H] and Class [X]  Certificates,  as
applicable,  in the manner specified in Section 4.01(a),  to the extent they are
fully reimbursed for any Collateral  Support Deficit arising  therefrom and then
to the Holders of the Class [R]  Certificates.  None of the Trustee,  the Fiscal
Agent,  the Servicer or the Special  Servicer shall be responsible for any taxes
imposed on either the  Lower-Tier  REMIC or the  Upper-Tier  REMIC except to the
extent  such  taxes  arise  as a  consequence  of a breach  of their  respective
obligations under this Agreement.

            (h) The  Trustee  (to the  extent  required  to  maintain  books and
records  hereunder)  and the Servicer  shall,  for federal  income tax purposes,
maintain books and records with respect to each of the Lower-Tier  REMIC and the
Upper-Tier  REMIC on a calendar year and on an accrual basis or as otherwise may
be required by the REMIC Provisions.

            (i) Following the Startup Day,  neither the Servicer nor the Trustee
shall  accept  any  contributions  of  assets  to the  Lower-Tier  REMIC and the
Upper-Tier  REMIC  unless the Servicer  and the Trustee  shall have  received an
Opinion  of  Counsel  (at  the  expense  of  the  party  seeking  to  make  such
contribution)  to the effect that the inclusion of such assets in the Lower-Tier
REMIC or the Upper-Tier  REMIC will not (i) cause either the Lower-Tier REMIC or
the  Upper-Tier  REMIC  to fail to  qualify  as a REMIC  at any  time  that  any
Uncertificated  Lower-Tier  Interests or  Certificates  are  outstanding or (ii)
subject either the Trust Fund, the Lower-Tier  REMIC or the Upper-Tier  REMIC to
any tax under the REMIC  Provisions or other  applicable  provisions of federal,
state and local law or ordinances.

            (j)  Neither  the  Servicer  nor the  Trustee  shall  enter into any
arrangement  by which  the  Trust  Fund or either  the  Lower-Tier  REMIC or the
Upper-Tier  REMIC will  receive a fee or other  compensation  for  services  nor
permit the Trust Fund or either the Lower-Tier  REMIC or the Upper-Tier REMIC to
receive any income from assets other than  "qualified  mortgages"  as defined in
Section 860G(a)(3) of the Code or "permitted  investments" as defined in Section
860G(a)(5) of the Code.

            (k) Solely for the  purposes of Section  1.860G-1(a)(4)(iii)  of the
Treasury  Regulations,   the  "latest  possible  maturity  date"  by  which  the
Certificate  Balance  of each  Class of  Certificates  representing  a  "regular
interest" in the Upper-Tier  REMIC and by which the Lower-Tier  Principal Amount
of each Class of  Uncertificated  Lower-Tier  Interests  representing a "regular
interest" in the Lower-Tier  REMIC would be reduced to zero is December 19, 2006
which is the  Distribution  Date  immediately  following  the  latest  scheduled
maturity of any Mortgage Loan.

                                     -157-
<PAGE>


            (l)  Within 30 days  after the  Closing  Date,  the  Servicer  shall
prepare  and file with the  Internal  Revenue  Service  Form 8811,  "Information
Return for Real  Estate  Mortgage  Investment  Conduits  (REMIC)  and Issuers of
Collateralized  Debt  Obligations"  for the Lower-Tier  REMIC and the Upper-Tier
REMIC.

            (m) Neither the Trustee nor the Servicer  shall sell,  dispose of or
substitute  for any of the Mortgage  Loans  (except in  connection  with (i) the
default,  imminent default or foreclosure of a Mortgage Loan,  including but not
limited to, the acquisition or sale of a Mortgaged  Property acquired by deed in
lieu  of  foreclosure,  (ii)  the  bankruptcy  of  the  Trust  Fund,  (iii)  the
termination of the Trust Fund pursuant to Article IX of this Agreement or (iv) a
purchase of Mortgage Loans  pursuant to Article II or III of this  Agreement) or
acquire  any assets for the Trust  Fund or either  the  Lower-Tier  REMIC or the
Upper-Tier  REMIC  or sell or  dispose  of any  investments  in the  Certificate
Account,  the  Distribution  Accounts  or the REO Account for gain unless it has
received an Opinion of Counsel that such sale,  disposition or substitution will
not (a)  affect  adversely  the  status of either  the  Lower-Tier  REMIC or the
Upper-Tier  REMIC as a REMIC or (b) unless the  Servicer has  determined  in its
sole  discretion to indemnify  the Trust Fund against such tax,  cause the Trust
Fund or either the Lower-Tier  REMIC or the Upper-Tier  REMIC to be subject to a
tax on "prohibited transactions" pursuant to the REMIC Provisions.

            SECTION 10.02.  Depositor, Special Servicer, Paying Agent and
                            Trustee to Cooperate with Servicer.

            (a) The  Depositor  shall  provide  or cause to be  provided  to the
Servicer,  within 10 days after the Closing Date,  all  information or data that
the  Servicer  reasonably  determines  to be relevant for tax purposes as to the
valuations and Issue Prices of the Certificates,  including, without limitation,
the  price,  yield,  Prepayment  Assumption  and  projected  cash  flow  of  the
Certificates.

            (b) The  Servicer,  the Special  Servicer,  the Paying Agent and the
Trustee shall each furnish such reports,  certifications  and  information,  and
access to such  books  and  records  maintained  thereby,  as may  relate to the
Certificates  or the  Trust  Fund and as shall be  reasonably  requested  by the
Servicer in order to enable it to perform its duties hereunder.

            SECTION 10.03.  Use of Agents.

            The Servicer shall execute all of its  obligations  and duties under
this Article X through its corporate trust  department  located at 450 West 33rd
Street,  15th Floor,  New York, New York 10001.  The Servicer may execute any of
its obligations and duties under this Article X either directly or by or through
agents or attorneys.  The Servicer shall not be relieved of any of its duties or
obligations under this Article X by virtue of the appointment of any such agents
or attorneys.
                               [End of Article X]



                                     -158-
<PAGE>

                                   ARTICLE XI


                            MISCELLANEOUS PROVISIONS

            SECTION 11.01.  Amendment.

            (a) This  Agreement  may be amended from time to time by the parties
hereto, without the consent of any of the Certificateholders:

            (i)   to cure any ambiguity;

            (ii) to correct or  supplement  any  provisions  herein or  therein,
      which may be inconsistent  with any other provisions  herein or therein or
      to correct any error;

            (iii) to modify,  eliminate or add to any of its  provisions to such
      extent as shall be necessary to maintain  the  qualification  of the Trust
      Fund or either the Lower-Tier  REMIC or the Upper-Tier REMIC as a REMIC at
      all times that any  Certificate is outstanding or to avoid or minimize the
      risk  of the  imposition  of any  tax on the  Trust  Fund  or  either  the
      Lower-Tier  REMIC or the Upper-Tier  REMIC pursuant to the Code that would
      be a claim  against the Trust Fund or either the  Lower-Tier  REMIC or the
      Upper-Tier  REMIC,  provided  that the Trustee has  received an Opinion of
      Counsel to the effect that (a) such action is  necessary  or  desirable to
      maintain  such  qualification  or to  avoid  or  minimize  the risk of the
      imposition of any such tax, (b) such action will not  adversely  affect in
      any material respect the interests of any Certificateholder,  and (c) such
      change shall not result in the withdrawal,  downgrade or  qualification of
      the  then-current  rating  assigned  to  any  Class  of  Certificates,  as
      evidenced by a letter from each Rating Agency to such effect;

            (iv) to  change  the  timing  and/or  nature  of  deposits  into the
      Certificate Account, the Distribution Accounts or REO Account or to change
      the name in which the Certificate Account is maintained, provided that (a)
      the P&I  Advance  Date  shall  in no  event  be  later  than  the  related
      Distribution  Date,  (b) such change shall not, as evidenced by an Opinion
      of Counsel,  adversely affect in any material respect the interests of any
      Certificateholder  and (c) such change shall not result in the withdrawal,
      downgrade or  qualification  of the  then-current  rating  assigned to any
      Class of Certificates, as evidenced by a letter from each Rating Agency to
      such effect;

            (v) to modify, eliminate or add to the provisions of Section 5.02(d)
      or any  other  provision  hereof  restricting  transfer  of  the  Residual
      Certificates  by virtue of their  being  the REMIC  "residual  interests,"
      provided  that  (a)  such  change  shall  not  result  in the  withdrawal,
      downgrade or  qualification  of the  then-current  rating  assigned to any
      Class of Certificates, as evidenced by a letter from each Rating Agency to
      such effect,  and (b) such change shall not, as evidenced by an Opinion of
      Counsel,  cause the Trust Fund, the Lower-Tier REMIC, the Upper-Tier REMIC


                                     -159-
<PAGE>

      or any of the Certificateholders (other than the Transferor) to be subject
      to a federal tax caused by a Transfer  to a Person that is a  Disqualified
      Organization or a Non-U.S.
      Person;

            (vi) to make  any  other  provisions  with  respect  to  matters  or
      questions  arising  under this  Agreement  which  shall not be  materially
      inconsistent  with the  provisions of this  Agreement,  provided that such
      action shall not, as evidenced by an Opinion of Counsel,  adversely affect
      in  any  material  respect  the  interests  of any  Certificateholder  not
      consenting thereto; and

            (vii) to amend or  supplement  any  provision  hereof to the  extent
      necessary  to  maintain  the rating or ratings  assigned  to each Class of
      Certificates by each Rating Agency.

            (b) This  Agreement  may also be  amended  from  time to time by the
parties hereto with the consent of the Holders of Certificates evidencing in the
aggregate  not less than  662/3% of the  Percentage  Interests  of each Class of
Certificates  affected  thereby for the purpose of adding any  provisions  to or
changing in any manner or eliminating any of the provisions of this Agreement or
of  modifying  in any manner the rights of the Holders of  Certificates  of such
Class; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of the Holder of such Certificate; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the Holders of which are required to consent to any such amendment, in any
      such case without the consent of the Holders of all  Certificates  of such
      Class then outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without the consent of the  Holders of all  Certificates  of
      such Class then outstanding; or

            (iv)  amend this Section 11.01.

            (c) Notwithstanding the foregoing,  the Trustee will not be entitled
to consent to any amendment  hereto  without having first received an Opinion of
Counsel (at the Trust Fund's  expense) to the effect that such  amendment or the
exercise  of any power  granted to the  Servicer,  the  Depositor,  the  Special
Servicer,  the Trustee or any other  specified  person in  accordance  with such
amendment  will not result in the  imposition  of a tax on the Trust  Fund,  the
Lower-Tier  REMIC or the Upper-Tier  REMIC or cause the Lower-Tier  REMIC or the
Upper-Tier REMIC to fail to qualify as a REMIC.

            (d) Promptly after the execution of any such amendment,  the Trustee
shall furnish a statement describing the amendment to each Certificateholder and
the Paying Agent and a copy of such amendment to each Rating Agency.

                                     -160-
<PAGE>

            (e) It shall not be necessary for the consent of  Certificateholders
under  this  Section  11.01  to  approve  the  particular  form of any  proposed
amendment,  but it  shall  be  sufficient  if such  consent  shall  approve  the
substance  thereof.  The manner of obtaining such consents and of evidencing the
authorization of the execution thereof by Certificateholders shall be subject to
such reasonable regulations as the Trustee may prescribe.

            (f) The Trustee may,  but shall not be obligated  to, enter into any
amendment  pursuant  to  this  Section  that  affects  its  rights,  duties  and
immunities under this Agreement or otherwise.

            (g) The cost of any Opinion of Counsel to be  delivered  pursuant to
Section  11.01(a)  or (c)  shall be  borne by the  Person  seeking  the  related
amendment,  except that if the Servicer or the Trustee requests any amendment of
this Agreement in furtherance of the rights and interests of Certificateholders,
the cost of any Opinion of Counsel required in connection  therewith pursuant to
Section 11.01(a) or (c) shall be payable out of the Certificate Account.

            SECTION 11.02.  Recordation of Agreement; Counterparts.

            (a) To the extent  permitted by applicable  law,  this  Agreement is
subject to  recordation  in all  appropriate  public  offices for real  property
records in all the counties or other  comparable  jurisdictions  in which any or
all of the  properties  subject to the Mortgages are situated,  and in any other
appropriate  public  recording  office  or  elsewhere,  such  recordation  to be
effected by the  Servicer at the expense of the  Depositor  on  direction by the
Trustee, but only upon direction  accompanied by an Opinion of Counsel (the cost
of which shall be paid by the  Depositor)  to the effect  that such  recordation
materially and beneficially affects the interests of the Certificateholders.

            (b)  For  the  purpose  of  facilitating  the  recordation  of  this
Agreement  as herein  provided and for other  purposes,  this  Agreement  may be
executed   simultaneously   in  any  number  of  counterparts,   each  of  which
counterparts  shall be deemed to be an  original,  and such  counterparts  shall
constitute but one and the same instrument.

            SECTION 11.03.  Limitation on Rights of Certificateholders.

            (a) The  death or  incapacity  of any  Certificateholder  shall  not
operate  to  terminate  this  Agreement  or the Trust  Fund,  nor  entitle  such
Certificateholder's  legal representatives or heirs to claim an accounting or to
take any action or  proceeding in any court for a partition or winding up of the
Trust Fund, nor otherwise affect the rights,  obligations and liabilities of the
parties hereto or any of them.

            (b) No  Certificateholder  shall  have any right to vote  (except as
expressly  provided for herein) or in any manner otherwise control the operation
and management of the Trust Fund, or the obligations of the parties hereto,  nor
shall anything herein set forth, or contained in the terms of the  Certificates,
be construed so as to  constitute  the  Certificateholders  from time to time as


                                     -161-
<PAGE>

partners or members of an association;  nor shall any Certificateholder be under
any liability to any third party by reason of any action taken by the parties to
this Agreement pursuant to any provision hereof.

            (c) No  Certificateholder  shall  have any  right by  virtue  of any
provision of this  Agreement  to institute  any suit,  action or  proceeding  in
equity or at law upon or under or with respect to this Agreement or any Mortgage
Loan,  unless,  with respect to any suit,  action or proceeding upon or under or
with respect to this Agreement,  such Holder  previously shall have given to the
Trustee a written notice of default hereunder,  and of the continuance  thereof,
as  hereinbefore  provided,  and unless also (except in the case of a default by
the Trustee) the Holders of Certificates  of any Class  evidencing not less than
25% of the related  Percentage  Interests  in such Class shall have made written
request upon the Trustee to institute such action, suit or proceeding in its own
name as Trustee  hereunder and shall have offered to the Trustee such reasonable
indemnity as it may require  against the costs,  expenses and  liabilities to be
incurred therein or thereby,  and the Trustee,  for 60 days after its receipt of
such notice, request and offer of indemnity,  shall have neglected or refused to
institute  any such action,  suit or  proceeding.  The Trustee shall be under no
obligation  to exercise any of the trusts or powers vested in it hereunder or to
institute,  conduct or defend any litigation  hereunder or in relation hereto at
the request,  order or direction  of any of the Holders of  Certificates  unless
such Holders have offered to the Trustee reasonable  security against the costs,
expenses  and  liabilities  which  may be  incurred  therein  or  hereby.  It is
understood and intended, and expressly covenanted by each Certificateholder with
every other  Certificateholder  and the Trustee,  that no one or more Holders of
Certificates  shall  have any right in any  manner  whatsoever  by virtue of any
provision of this  Agreement to affect,  disturb or prejudice  the rights of the
Holders  of any  other of such  Certificates,  or to  obtain  or seek to  obtain
priority  over or  preference  to any  other  such  Holder,  which  priority  or
preference is not otherwise  provided for herein,  or to enforce any right under
this Agreement,  except in the manner herein provided and for the equal, ratable
and common benefit of all Certificateholders. For the protection and enforcement
of the provisions of this Section 11.03(c), each and every Certificateholder and
the Trustee shall be entitled to such relief as can be given either at law or in
equity.

            SECTION 11.04.  Governing Law.

            This Agreement and the Certificates shall be construed in accordance
with the internal laws of the State of New York  applicable  to agreements  made
and to be performed in said State, and the  obligations,  rights and remedies of
the parties hereunder shall be determined in accordance with such laws.

            SECTION 11.05.  Notices.

            Any communications  provided for or permitted  hereunder shall be in
writing and, unless otherwise expressly provided herein, shall be deemed to have
been duly given if personally delivered at or mailed by registered mail, postage
prepaid  (except for  notices to the Trustee  which shall be deemed to have been
duly given only when  received),  to:  (i) in the case of the  Depositor,  Chase


                                     -162-
<PAGE>

Commercial  Mortgage  Securities  Corp., 380 Madison Avenue,  New York, New York
10017, Attention: Jacqueline R. Slater, with a copy to Jeanne M. Mininall, Esq.,
telecopy  number:  (212) 270-7481;  (ii) in the case of the Servicer,  The Chase
Manhattan Bank, CCMB Servicing  Division,  380 Madison Avenue,  11th Floor,  New
York,  New York 10017  Attention:  Janice Smith,  V.P.  telecopy  number:  (212)
622-3553;  (iii) in the case of the Special  Servicer__________________________,
Attention:________,   telecopy  number:________,  with  a  copy  to_____,  Esq.,
__________________________,  telecopy  number:_______;  (iv) in the  case of the
Trustee      and      the      Fiscal      Agent,       _______________________,
Attention:________________,  Chase Commercial  Mortgage Securities Corp., Series
1997-_, telecopy  number:________;  (v) in the case of the initial Paying Agent,
the initial  Certificate  Registrar and the initial  Authenticating  Agent,  The
Chase  Manhattan  Bank,  450 West 33rd Street,  15th Floor,  New York,  New York
10001,  Attention:  Structured  Finance Services (MBS),  telecopy number:  (212)
946-8302;    (vi)    in   the    case    of    the    Rating    Agencies,    (a)
_________________________________________________        and        (b)        ,
Attention:__________________, telecopy number:________; and (vii) in the case of
the Mortgage Loan  Sellers,  (a) The Chase  Manhattan  Bank,  CCMB,  380 Madison
Avenue,  11th Floor,  New York,  New York 10017,  Attention:  Patricia A. Micka,
Managing      Director,      telecopy      number     (212)     622-3584     and
(b)_______________________________________,       Attention:___________________,
telecopy number________________; or as to each such Person such other address as
may hereafter be furnished by such Person to the parties hereto in writing.  Any
communication required or permitted to be delivered to a Certificateholder shall
be deemed to have been duly given when mailed first class,  postage prepaid,  to
the address of such Holder as shown in the Certificate  Register.  Any notice so
mailed  within  the time  prescribed  in this  Agreement  shall be  conclusively
presumed to have been duly given, whether or not the Certificateholder  receives
such notice.

            SECTION 11.06.  Severability of Provisions.

            If any one or more of the covenants, agreements, provisions or terms
of this Agreement  shall be for any reason  whatsoever  held invalid,  then such
covenants,  agreements,  provisions or terms shall be deemed  severable from the
remaining covenants, agreements, provisions or terms of this Agreement and shall
in no way affect the validity or  enforceability of the other provisions of this
Agreement or of the Certificates or the rights of the Holders thereof.

            SECTION 11.07.  Grant of a Security Interest.

            The Depositor intends that the conveyance of the Depositor's  right,
title and interest in and to the Mortgage Loans pursuant to this Agreement shall
constitute a sale and not a pledge of security for a loan. If such conveyance is
deemed to be a pledge of security for a loan,  however,  the  Depositor  intends
that the rights and obligations of the parties to such loan shall be established
pursuant to the terms of this  Agreement.  The Depositor also intends and agrees
that, in such event,  (i) the  Depositor  shall be deemed to have granted to the
Trustee (in such capacity) a first priority security interest in the Depositor's
entire right, title and interest in and to the assets comprising the Trust Fund,
including  without  limitation,  the Mortgage Loans,  all principal and interest


                                     -163-
<PAGE>

received or receivable  with respect to the Mortgage Loans (other than principal
and interest  payments due and payable  prior to the Cut-off Date and  Principal
Prepayments  received prior to the Cut-off Date),  all amounts held from time to
time in the Certificate  Account,  the Distribution Account and, if established,
the REO Account,  and all reinvestment  earnings on such amounts, and all of the
Depositor's  right,  title and  interest  in and to the  proceeds  of any title,
hazard or other Insurance  Policies related to such Mortgage Loans and (ii) this
Agreement  shall  constitute a security  agreement  under  applicable  law. This
Section  11.07 shall  constitute  notice to the  Trustee  pursuant to any of the
requirements of the applicable UCC.

            SECTION 11.08.  Successors and Assigns; Beneficiaries.

            The provisions of this Agreement  shall be binding upon and inure to
the benefit of the respective  successors and assigns of the parties hereto, and
all such  provisions  shall inure to the benefit of the  Certificateholders.  No
other person, including, without limitation, any Mortgagor, shall be entitled to
any benefit or equitable right, remedy or claim under this Agreement.

            SECTION 11.09.  Article and Section Headings.

            The article  and  section  headings  herein are for  convenience  of
reference only, and shall not limit or otherwise affect the meaning hereof.

            SECTION 11.10.  Notices to the Rating Agencies.

            (a) The Trustee  shall use  reasonable  efforts  promptly to provide
notice to each Rating  Agency with respect to each of the  following of which it
has actual knowledge:

            (i)   any material change or amendment to this Agreement;

            (ii)  the  occurrence  of any Event of  Default  that has not been
      cured;

            (iii) the  resignation  or  termination  of  the  Servicer  or the
      Special Servicer;

            (iv)  any  change in the  location  of either of the  Distribution
      Accounts;

            (v)   the  repurchase of Mortgage  Loans by a Mortgage Loan Seller
      pursuant to Section 3 of the Mortgage Loan Purchase Agreement; and

            (vi)  the final payment to any Class of Certificateholders.

            (b) The Servicer  shall use reasonable  efforts  promptly to provide
notice to each Rating  Agency with respect to each of the  following of which it
has actual knowledge:

            (i)   the resignation or removal of the Trustee;

            (ii)  any change in the location of the Certificate Account; and

                                     -164-
<PAGE>

            (iii) any event that would result in the  voluntary  or  involuntary
      termination  of any  insurance  of the accounts of the Paying Agent or the
      Trustee.

            (c) Each of the Servicer  and the Special  Servicer  shall  promptly
furnish to each Rating Agency copies of the following:

            (i)   each of its annual statements as to compliance  described in
      Section 3.13;

            (ii)  inspection  reports and other items delivered to each of the
      Servicer and Special Servicer pursuant to Sections 3.12(a) and 3.12(b);

            (iii) each  of  its   annual   independent   public   accountants'
      servicing reports described in Section 3.14;

            (iv)  a Collection  Report with respect to each  Distribution Date
      required to be delivered pursuant to Section 4.02(b); and

            (v)   each waiver and consent provided pursuant to Section 3.08.

            (d) The Paying Agent shall promptly  furnish to each Rating Agency a
copy of the  statement  to  Certificateholders  distributed  pursuant to Section
4.02(a).

                               [End of Article XI]




                     [SIGNATURES COMMENCE ON FOLLOWING PAGE]




                                     -165-
<PAGE>

            IN WITNESS WHEREOF, the parties hereto have caused their names to be
signed hereto by their respective  officers  thereunto duly authorized,  in each
case as of the day and year first above written.


                                       CHASE COMMERCIAL MORTGAGE SECURITIES
                                       CORP.
                                          Depositor


                                       By:_____________________________
                                       Name:___________________________
                                       Title:__________________________


                                       THE CHASE MANHATTAN BANK
                                          Servicer

                                       By:_____________________________
                                       Name:___________________________
                                       Title:__________________________


                                       [---------------------------]
                                          Special Servicer

                                       By:_____________________________
                                       Name:___________________________
                                       Title:__________________________


                                       [---------------------]
                                          Trustee

                                       By:_____________________________
                                       Name:___________________________
                                       Title:__________________________


                                       [-------------------------]
                                          Fiscal Agent

                                       By:_____________________________
                                       Name:___________________________
                                       Title:__________________________


                                     -166-
<PAGE>

                                       By:_____________________________
                                       Name:___________________________
                                       Title:__________________________


                                     -167-
<PAGE>


STATE OF NEW YORK          )
                           )  ss.:
COUNTY OF NEW YORK         )


            On the ______ day of  __________________,  1997  before me, a notary
public in and for said State, personally appeared ________________________ known
to me to be a  ______________________  of Chase Commercial  Mortgage  Securities
Corp.  one of the  corporations  that executed the within  instrument,  and also
known to me to be the person who executed it on behalf of such corporation,  and
acknowledged to me that such corporation executed the within instrument.

            IN  WITNESS  WHEREOF,  I have  hereunto  set my hand and  affixed my
official seal the day and year in this certificate first above written.


                                          ------------------------------
                                                  Notary Public



[Notarial Seal]



                                     A-1-1
<PAGE>



STATE OF NEW YORK          )
                           )  ss.:
COUNTY OF NEW YORK         )


            On the _______ day of ___________,  1997, before me, a notary public
in and for said State, personally appeared  _____________________________  known
to me to be a  ________________________  of______________,  a  national  banking
association that executed the within instrument,  and also known to me to be the
person who  executed  it on behalf of such  national  banking  association,  and
acknowledged to me that such national  banking  association  executed the within
instrument.

            IN  WITNESS  WHEREOF,  I have  hereunto  set my hand and  affixed my
official seal the day and year in this certificate first above written.


                                          ------------------------------
                                                  Notary Public



[Notarial Seal]



                                     A-1-2
<PAGE>



STATE OF ____________      )
                           )  ss.:
COUNTY OF ____________     )


            On the ______ day of  ____________,  1997 before me, a notary public
in and for said State, personally appeared ___________________ known to me to be
a __________ of  __________,  a _________  corporation  that executed the within
instrument,  and also known to me to be the person who  executed it on behalf of
such  corporation,  and  acknowledged to me that such  corporation  executed the
within instrument.

            IN  WITNESS  WHEREOF,  I have  hereunto  set my hand and  affixed my
official seal the day and year in this certificate first above written.


                                          ------------------------------
                                                  Notary Public



[Notarial Seal]




                                     A-1-3
<PAGE>


STATE OF ____________      )
                           )  ss.:
COUNTY OF ____________     )


            On the ______ day of  ____________,  1997 before me, a notary public
in and for said State, personally appeared ___________________ known to me to be
a _______ of The Chase  Manhattan  Bank,  a New York  banking  corporation  that
executed  the  within  instrument,  and also  known to me to be the  person  who
executed it on behalf of such national banking association,  and acknowledged to
me that such banking corporation executed the within instrument.

            IN  WITNESS  WHEREOF,  I have  hereunto  set my hand and  affixed my
official seal the day and year in this certificate first above written.


                                          ------------------------------
                                                  Notary Public



[Notarial Seal]



                                     A-1-4
<PAGE>


STATE OF ____________      )
                           )  ss.:
COUNTY OF ____________     )


            On the ______ day of  ____________,  1997 before me, a notary public
in  and  for   said   State,   personally   appeared   ___________________   and
___________________,   both  known  to  me  to  be  a  ________  and  _________,
respectively,  of___________________,  a bank  organized  under  the laws of the
_______that  executed  the  within  instrument,  and also  known to me to be the
person who executed it on behalf of such  Netherlands  bank, and acknowledged to
me that such Netherlands bank executed the within instrument.

            IN  WITNESS  WHEREOF,  I have  hereunto  set my hand and  affixed my
official seal the day and year in this certificate first above written.


                                          ------------------------------
                                                  Notary Public



[Notarial Seal]


                                     A-1-5
<PAGE>


STATE OF ____________      )
                           )  ss.:
COUNTY OF ____________     )


            On the ______ day of  ____________,  1997 before me, a notary public
in  and  for   said   State,   personally   appeared   ___________________   and
___________________,   both  known  to  me  to  be  a  ________  and  _________,
respectively,  of  ______________,  a  bank  organized  under  the  laws  of the
_______that  executed  the  within  instrument,  and also  known to me to be the
person who executed it on behalf of such  Netherlands  bank, and acknowledged to
me that such Netherlands bank executed the within instrument.

            IN  WITNESS  WHEREOF,  I have  hereunto  set my hand and  affixed my
official seal the day and year in this certificate first above written.


                                          ------------------------------
                                                  Notary Public



[Notarial Seal]








                                     A-1-6
<PAGE>


                                   Schedule 1


                        Computerized Database Information


                              Field 

                              Identification Number 
                              Property Type 
                              Property City and State
                              Year Built
                              Year Renovated 
                              Occupancy Rate as Of ___ 
                              Total  Square  Feet
                              Number of units
                              Original Principal Balance 
                              Prepayment Premium 
                              Note Rate 
                              Annual Debt Service  
                              Current  DSCR  
                              Appraised Value  (MAI) 
                              Cut-off  LTV (MAI)  
                              LTV at  Maturity (MAI)  
                              Annual   Reserves   per  Square   Foot/Unit
                              Origination Date 
                              Maturity Date
                              (Original) Loan Balance Per SF or Per Unit
                              Current Unpaid Principal Balance
                              1995 Actual or Rolling 12 Month NOI
                              Actual Current Annual Net Operating Income



                                    A-1-7
<PAGE>


                                   SCHEDULE 2

                     BORROWER CONCENTRATIONS IN EXCESS OF 5%

   (IDENTIFIED BY LOAN ID NUMBER ON EXHIBIT A TO THE PROSPECTUS SUPPLEMENT)




                                     A-1-8
<PAGE>






                                     A-1-9
<PAGE>


                                  EXHIBIT [A-1]
                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                           SERIES 1997-_, CLASS [A-1]

THE PORTION OF THE  CERTIFICATE  BALANCE OF THE  CERTIFICATES  EVIDENCED BY THIS
CERTIFICATE  WILL BE DECREASED BY THE PORTION OF PRINCIPAL  DISTRIBUTIONS ON THE
CERTIFICATES  AND THE PORTION OF COLLATERAL  SUPPORT  DEFICIT  ALLOCABLE TO THIS
CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE  BALANCE OF THIS  CERTIFICATE MAY BE
LESS THAN THAT SET FORTH BELOW.  ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE PAYING AGENT. THIS CERTIFICATE
CONSTITUTES A REMIC REGULAR INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS
AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]4



PASS-THROUGH RATE: ____%               APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                       BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION:  $____________           DEDUCTING PAYMENTS DUE AND PREPAYMENTS

                                       RECEIVED ON OR BEFORE CUT-OFF DATE:
                                       $________________
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF________, 1997         SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:____________, 1997        SPECIAL SERVICER:__________________

CLOSING DATE:____________, 1997        TRUSTEE:____________________________

FIRST DISTRIBUTION DATE:               FISCAL AGENT:_______________________
____________, 1997
                                       PAYING AGENT:______________________
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                    CUSIP NO._________
OF THE CLASS [A-1] CERTIFICATES
AS OF THE CLOSING DATE:  $_______      CERTIFICATE NO.:  _______

- ----------

4    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co. it shall have this legend.

                                     A-1-1
<PAGE>


                             CLASS [A-1] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class  [A-1]  Certificates  issued by the Trust  Fund  created  pursuant  to the
Pooling and Servicing Agreement,  dated as of__________,  1997 (the "Pooling and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[A-1]  Certificates.  The  Certificates  are designated as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-_ and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro


                                     A-1-2
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that  portion  of  the   aggregate   amount  of  principal   and  interest  then
distributable,  if any, allocable to the Class of Certificates of the same Class
as this Certificate for such  Distribution  Date, all as more fully described in
the Pooling and Servicing Agreement. Holders of this Certificate may be entitled
to Prepayment  Premiums and Yield Maintenance Charges as provided in the Pooling
and Servicing Agreement.  All sums distributable on this Certificate are payable
in the coin or  currency  of the  United  States  of  America  as at the time of
payment is legal tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual  Period  relating  to  such   Distribution   Date  at  the  Class  [A-1]
Pass-Through Rate specified above on the Certificate Balance of this Certificate
immediately prior to each Distribution Date. Principal and interest allocated to
this  Certificate  on any  Distribution  Date will be in an  amount  due to this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least $_________,  by wire transfer of immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out


                                     A-1-3
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in  Denominations of not less than $______ initial Notional Amount and in
integral  multiples of $_____ in excess  thereof,  with one  Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$____initial  Certificate Balance, and in integral multiples of $______in excess
thereof, with one Certificate of each such Class evidencing an additional amount
equal to the remainder of the initial Certificate Balance of such Class. Subject
to  the  terms  of the  Pooling  and  Servicing  Agreement,  the  Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of DTC in  Denominations  of  $________  initial
Certificate  Balance,  and in integral  multiples of $_______in  excess thereof,
with one Certificate of each such Class evidencing an additional amount equal to
the remainder of the initial  Certificate  Balance of such Class.  The Class [R]
and Class [LR]  Certificates  will be issued in fully  registered,  certificated
form, in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of


                                     A-1-4
<PAGE>

any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related
Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ______%  of the  aggregate  Percentage  Interests  of each  Class of
Certificates  affected by the amendment for the purpose of adding any provisions
to or changing in any manner or eliminating any of the provisions of the Pooling
and  Servicing  Agreement  or of  modifying  in any  manner  the  rights  of the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on either the Upper-Tier
REMIC or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining  in the Trust Fund is reduced to less than _% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue
beyond the  expiration  of 21 years from the death of the last  survivor  of the


                                     A-1-5
<PAGE>

descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.

                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.




                                          By:___________________________
                                             AUTHORIZED OFFICER






Dated:__________, 1997


                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [A-1]  CERTIFICATES   REFERRED  TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:___________________________
                                             AUTHORIZED SIGNATORY



                                     A-1-6
<PAGE>


                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
                                                             (Cust)  
TEN ENT - as tenants by the entireties  Under  Uniform Gifts to Minors
 
JT TEN - as joint tenants with
         rights of survivorship and     Act __________________________
         not as tenants in common                (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

              FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
                               transfers unto__________________________


- --------------------------------------------------------------------------------
   (Please insert Social Security or other identifying number of Assignee)


- --------------------------------------------------------------------------------
           (Please print or typewrite name and address of assignee)



the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


- -----------------------                 ----------------------------------------
      Dated:                            NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
- ----------------------
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.


                                     A-1-7
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made, by wire  transfer or  otherwise,  in
immediately  available  funds  to  _________________________________  for  the
account of  __________________________________  account number _______________
or,   if  mailed   by   check,   to   _______________________________________.
Statements             should             be             mailed             to
_______________________________________________________________.          This
information     is     provided     by    assignee     named     above,     or
______________________________ , as its agent.



                                     A-1-8
<PAGE>

                                  EXHIBIT [A-2]
                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                           SERIES 1997-_, CLASS [A-2]

THE PORTION OF THE  CERTIFICATE  BALANCE OF THE  CERTIFICATES  EVIDENCED BY THIS
CERTIFICATE  WILL BE DECREASED BY THE PORTION OF PRINCIPAL  DISTRIBUTIONS ON THE
CERTIFICATES  AND THE PORTION OF COLLATERAL  SUPPORT  DEFICIT  ALLOCABLE TO THIS
CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE  BALANCE OF THIS  CERTIFICATE MAY BE
LESS THAN THAT SET FORTH BELOW.  ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE PAYING AGENT. THIS CERTIFICATE
CONSTITUTES A REMIC REGULAR INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS
AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]1



PASS-THROUGH RATE: ______%             APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                       BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION:  $____________           DEDUCTING PAYMENTS DUE AND PREPAYMENTS
                                       RECEIVED ON OR BEFORE CUT-OFF DATE:
                                       $____________
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF__________, 1997       SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:______________, 1997      SPECIAL SERVICER:

CLOSING DATE:______________, 1997      TRUSTEE:

FIRST DISTRIBUTION DATE:               FISCAL AGENT:
______________, 1997
                                       PAYING AGENT:  THE CHASE MANHATTAN BANK
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                    CUSIP NO.___________
OF THE CLASS [A-2] CERTIFICATES
AS OF THE CLOSING DATE:  $__________   CERTIFICATE NO.:  _______


- ----------

1    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.

                                      A-2-1
<PAGE>

                             CLASS [A-2] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class  [A-2]  Certificates  issued by the Trust  Fund  created  pursuant  to the
Pooling and Servicing Agreement, dated as of____________, 1997 (the "Pooling and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[A-2]  Certificates.  The  Certificates  are designated as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-_ and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such


<PAGE>

Person's pro rata share (based on the  Percentage  Interest  represented by this
Certificate)  of that portion of the aggregate  amount of principal and interest
then  distributable,  if any, allocable to the Class of Certificates of the same
Class  as this  Certificate  for  such  Distribution  Date,  all as  more  fully
described in the Pooling and Servicing  Agreement.  Holders of this  Certificate
may be entitled to Prepayment Premiums and Yield Maintenance Charges as provided
in  the  Pooling  and  Servicing  Agreement.  All  sums  distributable  on  this
Certificate  are payable in the coin or currency of the United States of America
as at the time of payment is legal  tender for the payment of public and private
debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual  Period  relating  to  such   Distribution   Date  at  the  Class  [A-2]
Pass-Through Rate specified above on the Certificate Balance of this Certificate
immediately prior to each Distribution Date. Principal and interest allocated to
this  Certificate  on any  Distribution  Date will be in an  amount  due to this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least  $_______,  by wire transfer of  immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out


                                     A-5-4
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in  Denominations  of not  less  than  $_____al  Notional  Amount  and in
integral multiples of $______ excess thereof, with one Certificate of such Class
evidencing an additional  amount equal to the remainder of the initial  Notional
Amount  of such  Class.  Subject  to the  terms  of the  Pooling  and  Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_______initial  Certificate  Balance,  and in integral  multiples of $_______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations  of   $_______initial
Certificate  Balance,  and in integral  multiples of $________in excess thereof,
with one Certificate of each such Class evidencing an additional amount equal to
the remainder of the initial  Certificate  Balance of such Class.  The Class [R]
and Class [LR]  Certificates  will be issued in fully  registered,  certificated
form, in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related


                                     A-5-5
<PAGE>

Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ____% of the  Percentage  Interests  of each  Class of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on either the Upper-Tier
REMIC or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue
beyond the  expiration  of 21 years from the death of 


<PAGE>


the last survivor of the  descendants of Joseph P. Kennedy,  the late Ambassador
of the United States to the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.

                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.




                                          By:___________________________
                                             AUTHORIZED OFFICER






Dated:_________________, 1997


                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [A-2]  CERTIFICATES   REFERRED  TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:___________________________
                                             AUTHORIZED SIGNATORY



                                     A-2-6
<PAGE>


                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
                                                             (Cust)  
TEN ENT - as tenants by the entireties  Under  Uniform Gifts to Minors
 
JT TEN - as joint tenants with
         rights of survivorship and     Act __________________________
         not as tenants in common                (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

              FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
                               transfers unto________________________________


- --------------------------------------------------------------------------------
   (Please insert Social Security or other identifying number of Assignee)


- --------------------------------------------------------------------------------
           (Please print or typewrite name and address of assignee)


the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


- -------------------------------         ----------------------------------------
      Dated:                            NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
- -------------------------------
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.



                                     A-2-7
<PAGE>


                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made, by wire  transfer or  otherwise,  in
immediately  available  funds  to  _________________________________  for  the
account of  __________________________________  account number _______________
or,   if  mailed   by   check,   to   _______________________________________.
Statements             should             be             mailed             to
_______________________________________________________________.          This
information     is     provided     by    assignee     named     above,     or
______________________________ , as its agent.



                                     A-2-8
<PAGE>

                                   EXHIBIT A-3
                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [B]

THIS CLASS [B]  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF  CERTIFICATES  OF THIS SERIES TO THE EXTENT  DESCRIBED IN THE POOLING
AND  SERVICING  AGREEMENT.  THE  PORTION  OF  THE  CERTIFICATE  BALANCE  OF  THE
CERTIFICATES  EVIDENCED BY THIS  CERTIFICATE WILL BE DECREASED BY THE PORTION OF
PRINCIPAL  DISTRIBUTIONS  ON THE  CERTIFICATES  AND THE  PORTION  OF  COLLATERAL
SUPPORT  DEFICIT  ALLOCABLE TO THIS  CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE
BALANCE  OF THIS  CERTIFICATE  MAY BE LESS  THAN THAT SET  FORTH  BELOW.  ANYONE
ACQUIRING  THIS  CERTIFICATE  MAY ASCERTAIN ITS CURRENT  CERTIFICATE  BALANCE BY
INQUIRY  OF THE PAYING  AGENT.  THIS  CERTIFICATE  CONSTITUTES  A REMIC  REGULAR
INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]1


- ----------

1    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.

    
                                     A-3-1
<PAGE>


THIS  CERTIFICATE  MAY NOT BE PURCHASED OR  TRANSFERRED  UNLESS THE  CERTIFICATE
REGISTRAR  SHALL HAVE RECEIVED  EITHER (A) AN INVESTMENT  REPRESENTATION  LETTER
FROM THE  PROPOSED  PURCHASER OR  TRANSFEREE  OF SUCH  CERTIFICATE,  IN FORM AND
SUBSTANCE  SATISFACTORY TO THE CERTIFICATE  REGISTRAR AND THE DEPOSITOR,  TO THE
EFFECT THAT SUCH PROPOSED PURCHASER OR TRANSFEREE IS NOT (i) AN EMPLOYEE BENEFIT
PLAN  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY  PROVISIONS  OF  THE  EMPLOYEE
RETIREMENT  SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE
INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),  OR A GOVERNMENTAL  PLAN
(AS DEFINED IN SECTION  3(32) OF ERISA)  SUBJECT TO ANY FEDERAL,  STATE OR LOCAL
LAW  ("SIMILAR  LAW") WHICH IS, TO A MATERIAL  EXTENT,  SIMILAR TO THE FOREGOING
PROVISIONS  OF ERISA OR THE CODE  (EACH A  "PLAN")  OR (ii) A PERSON  ACTING  ON
BEHALF  OF OR USING  THE  ASSETS OF ANY SUCH  PLAN  (INCLUDING  AN ENTITY  WHOSE
UNDERLYING  ASSETS  INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY
SUCH PLAN AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION ss. 2510.3-101),
OTHER THAN AN INSURANCE  COMPANY  USING THE ASSETS OF ITS GENERAL  ACCOUNT UNDER
CIRCUMSTANCES  WHEREBY THE PURCHASE AND HOLDING OF SUBORDINATE  CERTIFICATES  BY
SUCH  INSURANCE  COMPANY  WOULD  BE  EXEMPT  FROM  THE  PROHIBITED   TRANSACTION
PROVISIONS OF ERISA AND THE CODE UNDER  PROHIBITED  TRANSACTION  CLASS EXEMPTION
95-60 OR (B) IF SUCH  CERTIFICATE IS PRESENTED FOR REGISTRATION IN THE NAME OF A
PERSON DESCRIBED IN CLAUSES (i) OR (ii) ABOVE, AN OPINION OF COUNSEL IN FORM AND
SUBSTANCE  SATISFACTORY  TO THE  CERTIFICATE  REGISTRAR AND THE DEPOSITOR TO THE
EFFECT THAT SUCH  ACQUISITION  AND HOLDING OF SUCH  CERTIFICATE BY SUCH PROPOSED
PURCHASER  OR  TRANSFEREE  WILL NOT RESULT IN THE ASSETS OF THE TRUST FUND BEING
DEEMED  TO  BE  "PLAN  ASSETS"  AND  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY
PROVISIONS OF ERISA,  THE PROHIBITED  TRANSACTION  PROVISIONS OF THE CODE OR THE
PROVISIONS  OF ANY SIMILAR LAW,  WILL NOT  CONSTITUTE OR RESULT IN A "PROHIBITED
TRANSACTION"  WITHIN  THE  MEANING  OF  ERISA,  SECTION  4975 OF THE CODE OR ANY
SIMILAR LAW, AND WILL NOT SUBJECT THE TRUSTEE,  THE CERTIFICATE  REGISTRAR,  THE
SERVICER,  THE SPECIAL SERVICER,  THE FISCAL AGENT, THE EXTENSION  ADVISER,  THE
PLACEMENT  AGENTS OR THE  DEPOSITOR TO ANY  OBLIGATION  OR LIABILITY  (INCLUDING
OBLIGATIONS  OR  LIABILITIES  UNDER ERISA,  SECTION 4975 OF THE CODE OR ANY SUCH
SIMILAR  LAW) IN  ADDITION  TO THOSE  SET  FORTH IN THE  POOLING  AND  SERVICING
AGREEMENT.  THE TRANSFEREE OF A BENEFICIAL  INTEREST IN A CERTIFICATE  THAT IS A
BOOK-ENTRY  CERTIFICATE  SHALL BE  DEEMED TO  REPRESENT  THAT IT IS NOT A PERSON
DESCRIBED IN CLAUSES (i) OR (ii) ABOVE.



PASS-THROUGH RATE:_____%               APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                       BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION:  $___________            DEDUCTING PAYMENTS DUE AND PREPAYMENTS
                                       RECEIVED ON OR BEFORE CUT-OFF DATE:
                                       $___________ 
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF__________, 1997       SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:______________, 1997      SPECIAL SERVICER:______________

CLOSING DATE:______________, 1997      TRUSTEE:________________________

FIRST DISTRIBUTION DATE:               FISCAL AGENT:  _________________
_____________, 1997
                                       PAYING AGENT:  THE CHASE MANHATTAN BANK
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                    CUSIP NO._________
OF THE CLASS [B] CERTIFICATES
AS OF THE CLOSING DATE:  $________     CERTIFICATE NO.:  ______




                                     A-3-2
<PAGE>

                              CLASS [B] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [B] Certificates  issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of______________,  1997 (the  "Pooling and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[B]  Certificates.  The  Certificates  are  designated  as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro


                                     A-3-3
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that  portion  of  the   aggregate   amount  of  principal   and  interest  then
distributable,  if any, allocable to the Class of Certificates of the same Class
as this Certificate for such  Distribution  Date, all as more fully described in
the Pooling and Servicing Agreement. Holders of this Certificate may be entitled
to Prepayment  Premiums and Yield Maintenance Charges as provided in the Pooling
and Servicing Agreement.  All sums distributable on this Certificate are payable
in the coin or  currency  of the  United  States  of  America  as at the time of
payment is legal tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual Period relating to such  Distribution Date at the Class [B] Pass-Through
Rate specified above on the Certificate Balance of this Certificate  immediately
prior to each  Distribution  Date.  Principal  and  interest  allocated  to this
Certificate  on  any  Distribution  Date  will  be  in an  amount  due  to  this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least  $________,  by wire transfer of immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out



                                     A-3-4
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $________initial Notional Amount and in
integral multiples of $________in  excess thereof,  with one Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_______initial  Certificate  Balance,  and in integral  multiples of $_______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations  of  $________initial
Certificate  Balance,  and in integral multiples of $________ in excess thereof,
with one Certificate of each such Class evidencing an additional amount equal to
the remainder of the initial  Certificate  Balance of such Class.  The Class [R]
and Class [LR]  Certificates  will be issued in fully  registered,  certificated
form, in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related


                                     A-3-5
<PAGE>


Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less than___% of the Percentage Interests of each Class of Certificates affected
by the amendment for the purpose of adding any  provisions to or changing in any
manner  or  eliminating  any of the  provisions  of the  Pooling  and  Servicing
Agreement or of  modifying  in any manner the rights of the  Certificateholders;
provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on either the Upper-Tier
REMIC or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue


                                     A-3-6
<PAGE>

beyond the  expiration  of 21 years from the death of the last  survivor  of the
descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.

                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.




                                          By:___________________________
                                             AUTHORIZED OFFICER






Dated:_________________, 1997


                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [B]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:___________________________
                                             AUTHORIZED SIGNATORY


                                     A-3-7
<PAGE>


                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
                                                             (Cust)  
TEN ENT - as tenants by the entireties  Under  Uniform Gifts to Minors
 
JT TEN - as joint tenants with
         rights of survivorship and     Act __________________________
         not as tenants in common                (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

              FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
                               transfers unto__________________________


- --------------------------------------------------------------------------------
   (Please insert Social Security or other identifying number of Assignee)


- --------------------------------------------------------------------------------
           (Please print or typewrite name and address of assignee)



the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


- -----------------------                 ----------------------------------------
      Dated:                            NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
- ----------------------
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.


                                     A-3-8
<PAGE>


                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made, by wire  transfer or  otherwise,  in
immediately  available  funds  to  _________________________________  for  the
account of  __________________________________  account number _______________
or,   if  mailed   by   check,   to   _______________________________________.
Statements             should             be             mailed             to
_______________________________________________________________.          This
information     is     provided     by    assignee     named     above,     or
______________________________ , as its agent.




                                     A-3-9
<PAGE>

                                   EXHIBIT A-4
                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [C]

THIS CLASS [C]  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF  CERTIFICATES  OF THIS SERIES TO THE EXTENT  DESCRIBED IN THE POOLING
AND  SERVICING  AGREEMENT.  THE  PORTION  OF  THE  CERTIFICATE  BALANCE  OF  THE
CERTIFICATES  EVIDENCED BY THIS  CERTIFICATE WILL BE DECREASED BY THE PORTION OF
PRINCIPAL  DISTRIBUTIONS  ON THE  CERTIFICATES  AND THE  PORTION  OF  COLLATERAL
SUPPORT  DEFICIT  ALLOCABLE TO THIS  CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE
BALANCE  OF THIS  CERTIFICATE  MAY BE LESS  THAN THAT SET  FORTH  BELOW.  ANYONE
ACQUIRING  THIS  CERTIFICATE  MAY ASCERTAIN ITS CURRENT  CERTIFICATE  BALANCE BY
INQUIRY  OF THE PAYING  AGENT.  THIS  CERTIFICATE  CONSTITUTES  A REMIC  REGULAR
INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]1


- ----------

1    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.

    
                                     A-4-1
<PAGE>


THIS  CERTIFICATE  MAY NOT BE PURCHASED OR  TRANSFERRED  UNLESS THE  CERTIFICATE
REGISTRAR  SHALL HAVE RECEIVED  EITHER (A) AN INVESTMENT  REPRESENTATION  LETTER
FROM THE  PROPOSED  PURCHASER OR  TRANSFEREE  OF SUCH  CERTIFICATE,  IN FORM AND
SUBSTANCE  SATISFACTORY TO THE CERTIFICATE  REGISTRAR AND THE DEPOSITOR,  TO THE
EFFECT THAT SUCH PROPOSED PURCHASER OR TRANSFEREE IS NOT (i) AN EMPLOYEE BENEFIT
PLAN  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY  PROVISIONS  OF  THE  EMPLOYEE
RETIREMENT  SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE
INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),  OR A GOVERNMENTAL  PLAN
(AS DEFINED IN SECTION  3(32) OF ERISA)  SUBJECT TO ANY FEDERAL,  STATE OR LOCAL
LAW  ("SIMILAR  LAW") WHICH IS, TO A MATERIAL  EXTENT,  SIMILAR TO THE FOREGOING
PROVISIONS  OF ERISA OR THE CODE  (EACH A  "PLAN")  OR (ii) A PERSON  ACTING  ON
BEHALF  OF OR USING  THE  ASSETS OF ANY SUCH  PLAN  (INCLUDING  AN ENTITY  WHOSE
UNDERLYING  ASSETS  INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY
SUCH PLAN AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION ss. 2510.3-101),
OTHER THAN AN INSURANCE  COMPANY  USING THE ASSETS OF ITS GENERAL  ACCOUNT UNDER
CIRCUMSTANCES  WHEREBY THE PURCHASE AND HOLDING OF SUBORDINATE  CERTIFICATES  BY
SUCH  INSURANCE  COMPANY  WOULD  BE  EXEMPT  FROM  THE  PROHIBITED   TRANSACTION
PROVISIONS OF ERISA AND THE CODE UNDER  PROHIBITED  TRANSACTION  CLASS EXEMPTION
95-60 OR (B) IF SUCH  CERTIFICATE IS PRESENTED FOR REGISTRATION IN THE NAME OF A
PERSON DESCRIBED IN CLAUSES (i) OR (ii) ABOVE, AN OPINION OF COUNSEL IN FORM AND
SUBSTANCE  SATISFACTORY  TO THE  CERTIFICATE  REGISTRAR AND THE DEPOSITOR TO THE
EFFECT THAT SUCH  ACQUISITION  AND HOLDING OF SUCH  CERTIFICATE BY SUCH PROPOSED
PURCHASER  OR  TRANSFEREE  WILL NOT RESULT IN THE ASSETS OF THE TRUST FUND BEING
DEEMED  TO  BE  "PLAN  ASSETS"  AND  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY
PROVISIONS OF ERISA,  THE PROHIBITED  TRANSACTION  PROVISIONS OF THE CODE OR THE
PROVISIONS  OF ANY SIMILAR LAW,  WILL NOT  CONSTITUTE OR RESULT IN A "PROHIBITED
TRANSACTION"  WITHIN  THE  MEANING  OF  ERISA,  SECTION  4975 OF THE CODE OR ANY
SIMILAR LAW, AND WILL NOT SUBJECT THE TRUSTEE,  THE CERTIFICATE  REGISTRAR,  THE
SERVICER,  THE SPECIAL SERVICER,  THE FISCAL AGENT, THE EXTENSION  ADVISER,  THE
PLACEMENT  AGENTS OR THE  DEPOSITOR TO ANY  OBLIGATION  OR LIABILITY  (INCLUDING
OBLIGATIONS  OR  LIABILITIES  UNDER ERISA,  SECTION 4975 OF THE CODE OR ANY SUCH
SIMILAR  LAW) IN  ADDITION  TO THOSE  SET  FORTH IN THE  POOLING  AND  SERVICING
AGREEMENT.  THE TRANSFEREE OF A BENEFICIAL  INTEREST IN A CERTIFICATE  THAT IS A
BOOK-ENTRY  CERTIFICATE  SHALL BE  DEEMED TO  REPRESENT  THAT IT IS NOT A PERSON
DESCRIBED IN CLAUSES (i) OR (ii) ABOVE.



PASS-THROUGH RATE:___ %               APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                      BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION:  $___________           DEDUCTING PAYMENTS DUE AND PREPAYMENTS
                                      RECEIVED ON OR BEFORE CUT-OFF DATE:
                                      $___________
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF_________, 1997       SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:_____________, 1997      SPECIAL SERVICER:________________________

CLOSING DATE:_____________, 1997      TRUSTEE:__________________________________

FIRST DISTRIBUTION DATE:              FISCAL AGENT:_______________________
________________, 1997
                                      PAYING AGENT:  THE CHASE MANHATTAN BANK
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                   CUSIP NO._______________
OF THE CLASS [C] CERTIFICATES
AS OF THE CLOSING DATE:  $________    CERTIFICATE NO.:  ______




                                     A-4-2
<PAGE>


                              CLASS [C] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [C] Certificates  issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of______________,  1997 (the  "Pooling and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[C]  Certificates.  The  Certificates  are  designated  as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro




                                     A-4-3
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that  portion  of  the   aggregate   amount  of  principal   and  interest  then
distributable,  if any, allocable to the Class of Certificates of the same Class
as this Certificate for such  Distribution  Date, all as more fully described in
the Pooling and Servicing Agreement. Holders of this Certificate may be entitled
to Prepayment  Premiums and Yield Maintenance Charges as provided in the Pooling
and Servicing Agreement.  All sums distributable on this Certificate are payable
in the coin or  currency  of the  United  States  of  America  as at the time of
payment is legal tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual Period relating to such  Distribution Date at the Class [C] Pass-Through
Rate specified above on the Certificate Balance of this Certificate  immediately
prior to each  Distribution  Date.  Principal  and  interest  allocated  to this
Certificate  on  any  Distribution  Date  will  be  in an  amount  due  to  this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least $_________,  by wire transfer of immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out



                                     A-4-4
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $_______initial  Notional Amount and in
integral  multiples of $_______in  excess thereof,  with one Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_______initial  Certificate  Balance,  and in integral  multiples of $_______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations  of   $_______initial
Certificate Balance, and in integral multiples of $______in excess thereof, with
one Certificate of each such Class evidencing an additional  amount equal to the
remainder of the initial  Certificate  Balance of such Class.  The Class [R] and
Class [LR] Certificates will be issued in fully registered,  certificated  form,
in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related



                                     A-4-5
<PAGE>

Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ____% of the  Percentage  Interests  of each  Class of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on either the Upper-Tier
REMIC or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue



                                     A-4-6
<PAGE>

beyond the  expiration  of 21 years from the death of the last  survivor  of the
descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.

                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.




                                          By:___________________________
                                             AUTHORIZED OFFICER






Dated:_____________, 1997


                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [C]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:___________________________
                                             AUTHORIZED SIGNATORY




                                     A-4-7
<PAGE>



                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
                                                             (Cust)  
TEN ENT - as tenants by the entireties  Under  Uniform Gifts to Minors
 
JT TEN - as joint tenants with
         rights of survivorship and     Act __________________________
         not as tenants in common                (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

              FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
                               transfers unto__________________________


- --------------------------------------------------------------------------------
   (Please insert Social Security or other identifying number of Assignee)


- --------------------------------------------------------------------------------
           (Please print or typewrite name and address of assignee)



the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


- -----------------------                 ----------------------------------------
      Dated:                            NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
- ----------------------
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.



                                     A-4-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made, by wire  transfer or  otherwise,  in
immediately  available  funds  to  _________________________________  for  the
account of  __________________________________  account number _______________
or,   if  mailed   by   check,   to   _______________________________________.
Statements             should             be             mailed             to
_______________________________________________________________.          This
information     is     provided     by    assignee     named     above,     or
______________________________ , as its agent.





                                     A-4-9
<PAGE>

                                   EXHIBIT A-5
                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [D]

THIS CLASS [D]  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF  CERTIFICATES  OF THIS SERIES TO THE EXTENT  DESCRIBED IN THE POOLING
AND  SERVICING  AGREEMENT.  THE  PORTION  OF  THE  CERTIFICATE  BALANCE  OF  THE
CERTIFICATES  EVIDENCED BY THIS  CERTIFICATE WILL BE DECREASED BY THE PORTION OF
PRINCIPAL  DISTRIBUTIONS  ON THE  CERTIFICATES  AND THE  PORTION  OF  COLLATERAL
SUPPORT  DEFICIT  ALLOCABLE TO THIS  CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE
BALANCE  OF THIS  CERTIFICATE  MAY BE LESS  THAN THAT SET  FORTH  BELOW.  ANYONE
ACQUIRING  THIS  CERTIFICATE  MAY ASCERTAIN ITS CURRENT  CERTIFICATE  BALANCE BY
INQUIRY  OF THE PAYING  AGENT.  THIS  CERTIFICATE  CONSTITUTES  A REMIC  REGULAR
INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]1




- ----------

1    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.

    
                                     A-5-1
<PAGE>

THIS  CERTIFICATE  MAY NOT BE PURCHASED OR  TRANSFERRED  UNLESS THE  CERTIFICATE
REGISTRAR  SHALL HAVE RECEIVED  EITHER (A) AN INVESTMENT  REPRESENTATION  LETTER
FROM THE  PROPOSED  PURCHASER OR  TRANSFEREE  OF SUCH  CERTIFICATE,  IN FORM AND
SUBSTANCE  SATISFACTORY TO THE CERTIFICATE  REGISTRAR AND THE DEPOSITOR,  TO THE
EFFECT THAT SUCH PROPOSED PURCHASER OR TRANSFEREE IS NOT (i) AN EMPLOYEE BENEFIT
PLAN  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY  PROVISIONS  OF  THE  EMPLOYEE
RETIREMENT  SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE
INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),  OR A GOVERNMENTAL  PLAN
(AS DEFINED IN SECTION  3(32) OF ERISA)  SUBJECT TO ANY FEDERAL,  STATE OR LOCAL
LAW  ("SIMILAR  LAW") WHICH IS, TO A MATERIAL  EXTENT,  SIMILAR TO THE FOREGOING
PROVISIONS  OF ERISA OR THE CODE  (EACH A  "PLAN")  OR (ii) A PERSON  ACTING  ON
BEHALF  OF OR USING  THE  ASSETS OF ANY SUCH  PLAN  (INCLUDING  AN ENTITY  WHOSE
UNDERLYING  ASSETS  INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY
SUCH PLAN AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION ss. 2510.3-101),
OTHER THAN AN INSURANCE  COMPANY  USING THE ASSETS OF ITS GENERAL  ACCOUNT UNDER
CIRCUMSTANCES  WHEREBY THE PURCHASE AND HOLDING OF SUBORDINATE  CERTIFICATES  BY
SUCH  INSURANCE  COMPANY  WOULD  BE  EXEMPT  FROM  THE  PROHIBITED   TRANSACTION
PROVISIONS OF ERISA AND THE CODE UNDER  PROHIBITED  TRANSACTION  CLASS EXEMPTION
95-60 OR (B) IF SUCH  CERTIFICATE IS PRESENTED FOR REGISTRATION IN THE NAME OF A
PERSON DESCRIBED IN CLAUSES (i) OR (ii) ABOVE, AN OPINION OF COUNSEL IN FORM AND
SUBSTANCE  SATISFACTORY  TO THE  CERTIFICATE  REGISTRAR AND THE DEPOSITOR TO THE
EFFECT THAT SUCH  ACQUISITION  AND HOLDING OF SUCH  CERTIFICATE BY SUCH PROPOSED
PURCHASER  OR  TRANSFEREE  WILL NOT RESULT IN THE ASSETS OF THE TRUST FUND BEING
DEEMED  TO  BE  "PLAN  ASSETS"  AND  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY
PROVISIONS OF ERISA,  THE PROHIBITED  TRANSACTION  PROVISIONS OF THE CODE OR THE
PROVISIONS  OF ANY SIMILAR LAW,  WILL NOT  CONSTITUTE OR RESULT IN A "PROHIBITED
TRANSACTION"  WITHIN  THE  MEANING  OF  ERISA,  SECTION  4975 OF THE CODE OR ANY
SIMILAR LAW, AND WILL NOT SUBJECT THE TRUSTEE,  THE CERTIFICATE  REGISTRAR,  THE
SERVICER,  THE SPECIAL SERVICER,  THE FISCAL AGENT, THE EXTENSION  ADVISER,  THE
PLACEMENT  AGENTS OR THE  DEPOSITOR TO ANY  OBLIGATION  OR LIABILITY  (INCLUDING
OBLIGATIONS  OR  LIABILITIES  UNDER ERISA,  SECTION 4975 OF THE CODE OR ANY SUCH
SIMILAR  LAW) IN  ADDITION  TO THOSE  SET  FORTH IN THE  POOLING  AND  SERVICING
AGREEMENT.  THE TRANSFEREE OF A BENEFICIAL  INTEREST IN A CERTIFICATE  THAT IS A
BOOK-ENTRY  CERTIFICATE  SHALL BE  DEEMED TO  REPRESENT  THAT IT IS NOT A PERSON
DESCRIBED IN CLAUSES (i) OR (ii) ABOVE.



PASS-THROUGH RATE:____ %              APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                      BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION:  $___________           DEDUCTING PAYMENTS DUE AND PREPAYMENTS
                                      RECEIVED ON OR BEFORE CUT-OFF DATE:
                                      $___________ 
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF_________, 1997       SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:______________, 1997     SPECIAL SERVICER:________________________

CLOSING DATE:______________, 1997     TRUSTEE:__________________________________

FIRST DISTRIBUTION DATE:              FISCAL AGENT:_____________________________
______________, 1997
                                      PAYING AGENT:  THE CHASE MANHATTAN BANK
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                   CUSIP NO.__________
OF THE CLASS [D] CERTIFICATES
AS OF THE CLOSING DATE:  $_______     CERTIFICATE NO.:  ______



                                     A-5-2
<PAGE>


                              CLASS [D] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [D] Certificates  issued by the Trust Fund created pursuant to the Pooling
and Servicing  Agreement,  dated as  of________________,  1997 (the "Pooling and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[D]  Certificates.  The  Certificates  are  designated  as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro


                                     A-5-3
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that  portion  of  the   aggregate   amount  of  principal   and  interest  then
distributable,  if any, allocable to the Class of Certificates of the same Class
as this Certificate for such  Distribution  Date, all as more fully described in
the Pooling and Servicing Agreement. Holders of this Certificate may be entitled
to Prepayment  Premiums and Yield Maintenance Charges as provided in the Pooling
and Servicing Agreement.  All sums distributable on this Certificate are payable
in the coin or  currency  of the  United  States  of  America  as at the time of
payment is legal tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual Period relating to such  Distribution Date at the Class [D] Pass-Through
Rate specified above on the Certificate Balance of this Certificate  immediately
prior to each  Distribution  Date.  Principal  and  interest  allocated  to this
Certificate  on  any  Distribution  Date  will  be  in an  amount  due  to  this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least $__________,  by wire transfer of immediately available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out



                                     A-5-4
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $__________initial  Notional Amount and
in integral  multiples of $1_______in  excess  thereof,  with one Certificate of
such Class evidencing an additional amount equal to the remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_______initial  Certificate  Balance,  and in integral  multiples of $______ in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations  of   $_______initial
Certificate  Balance,  and in integral  multiples of $_______in  excess thereof,
with one Certificate of each such Class evidencing an additional amount equal to
the remainder of the initial  Certificate  Balance of such Class.  The Class [R]
and Class [LR]  Certificates  will be issued in fully  registered,  certificated
form, in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification of the Upper-Tier REMIC or
the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of any tax,
provided,  however,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and such action is  necessary  or desirable to avoid such tax
and such action will not result in the withdrawal, downgrade or qualification of
the then-current rating by any Rating Agency, as evidenced by a letter from such
Rating  Agency to such effect;  to change the timing  and/or  nature of deposits
into the Certificate Account or Distribution Account or REO Account or to change
the name in which the Certificate Account is maintained, provided, however, that
the P&I Advance Date shall not be later than the related  Distribution  Date, an




                                     A-5-5
<PAGE>

Opinion  of  Counsel  is  obtained  to the  effect  that such  action  shall not
adversely affect in any material  respect the interest of any  Certificateholder
and  that  such  action  will  not  result  in  the  withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter from such Rating  Agency to such effect;  to modify,  eliminate or add to
the provisions of Section 5.02(d) of the Pooling and Servicing  Agreement or any
other provision  thereof  restricting  transfer of the Residual  Certificates by
virtue of their being the REMIC "residual  interests," provided that such change
shall  not  result  in  the  withdrawal,   downgrade  or  qualification  of  the
then-current  rating  assigned to any Class of  Certificates,  as evidenced by a
letter from each Rating  Agency to such  effect,  and such change  shall not, as
evidenced  by an Opinion of Counsel,  cause either the  Upper-Tier  REMIC or the
Lower-Tier REMIC or any of the Certificateholders (other than the Transferor) to
be  subject  to a  federal  tax  caused  by a  Transfer  to a  Person  that is a
Disqualified Organization or a Non-U.S. Person; and to make any other provisions
with respect to matters or  questions  arising  under the Pooling and  Servicing
Agreement which shall not be materially  inconsistent with the provisions of the
Pooling and Servicing Agreement,  provided, however, that such action shall not,
as evidenced by an Opinion of Counsel,  adversely affect in any material respect
the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ____% of the  Percentage  Interests  of each  Class of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on the Upper-Tier  REMIC
or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue



                                     A-5-6
<PAGE>

beyond the  expiration  of 21 years from the death of the last  survivor  of the
descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.

                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.




                                          By:___________________________
                                             AUTHORIZED OFFICER






Dated:________________, 1997


                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [D]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:___________________________
                                             AUTHORIZED SIGNATORY





                                     A-5-7
<PAGE>

                                  ABBREVIATIONS


                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
                                                             (Cust)  
TEN ENT - as tenants by the entireties  Under  Uniform Gifts to Minors
 
JT TEN - as joint tenants with
         rights of survivorship and     Act __________________________
         not as tenants in common                (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

              FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
                               transfers unto__________________________


- --------------------------------------------------------------------------------
   (Please insert Social Security or other identifying number of Assignee)


- --------------------------------------------------------------------------------
           (Please print or typewrite name and address of assignee)



the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


- -----------------------                 ----------------------------------------
      Dated:                            NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
- ----------------------
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.



                                     A-5-8
<PAGE>


                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made, by wire  transfer or  otherwise,  in
immediately  available  funds  to  _________________________________  for  the
account of  __________________________________  account number _______________
or,   if  mailed   by   check,   to   _______________________________________.
Statements             should             be             mailed             to
_______________________________________________________________.          This
information     is     provided     by    assignee     named     above,     or
______________________________ , as its agent.





                                     A-5-9
<PAGE>

                                   EXHIBIT A-6
                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [E]

THIS CLASS [E]  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF  CERTIFICATES  OF THIS SERIES TO THE EXTENT  DESCRIBED IN THE POOLING
AND  SERVICING  AGREEMENT.  THE  PORTION  OF  THE  CERTIFICATE  BALANCE  OF  THE
CERTIFICATES  EVIDENCED BY THIS  CERTIFICATE WILL BE DECREASED BY THE PORTION OF
PRINCIPAL  DISTRIBUTIONS  ON THE  CERTIFICATES  AND THE  PORTION  OF  COLLATERAL
SUPPORT  DEFICIT  ALLOCABLE TO THIS  CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE
BALANCE  OF THIS  CERTIFICATE  MAY BE LESS  THAN THAT SET  FORTH  BELOW.  ANYONE
ACQUIRING  THIS  CERTIFICATE  MAY ASCERTAIN ITS CURRENT  CERTIFICATE  BALANCE BY
INQUIRY  OF THE PAYING  AGENT.  THIS  CERTIFICATE  CONSTITUTES  A REMIC  REGULAR
INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]1

- ----------

1    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.

    

                                     A-6-1
<PAGE>


THIS  CERTIFICATE  MAY NOT BE PURCHASED OR  TRANSFERRED  UNLESS THE  CERTIFICATE
REGISTRAR  SHALL HAVE RECEIVED  EITHER (A) AN INVESTMENT  REPRESENTATION  LETTER
FROM THE  PROPOSED  PURCHASER OR  TRANSFEREE  OF SUCH  CERTIFICATE,  IN FORM AND
SUBSTANCE  SATISFACTORY TO THE CERTIFICATE  REGISTRAR AND THE DEPOSITOR,  TO THE
EFFECT THAT SUCH PROPOSED PURCHASER OR TRANSFEREE IS NOT (i) AN EMPLOYEE BENEFIT
PLAN  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY  PROVISIONS  OF  THE  EMPLOYEE
RETIREMENT  SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE
INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),  OR A GOVERNMENTAL  PLAN
(AS DEFINED IN SECTION  3(32) OF ERISA)  SUBJECT TO ANY FEDERAL,  STATE OR LOCAL
LAW  ("SIMILAR  LAW") WHICH IS, TO A MATERIAL  EXTENT,  SIMILAR TO THE FOREGOING
PROVISIONS  OF ERISA OR THE CODE  (EACH A  "PLAN")  OR (ii) A PERSON  ACTING  ON
BEHALF  OF OR USING  THE  ASSETS OF ANY SUCH  PLAN  (INCLUDING  AN ENTITY  WHOSE
UNDERLYING  ASSETS  INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY
SUCH PLAN AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION ss. 2510.3-101),
OTHER THAN AN INSURANCE  COMPANY  USING THE ASSETS OF ITS GENERAL  ACCOUNT UNDER
CIRCUMSTANCES  WHEREBY THE PURCHASE AND HOLDING OF SUBORDINATE  CERTIFICATES  BY
SUCH  INSURANCE  COMPANY  WOULD  BE  EXEMPT  FROM  THE  PROHIBITED   TRANSACTION
PROVISIONS OF ERISA AND THE CODE UNDER  PROHIBITED  TRANSACTION  CLASS EXEMPTION
95-60 OR (B) IF SUCH  CERTIFICATE IS PRESENTED FOR REGISTRATION IN THE NAME OF A
PERSON DESCRIBED IN CLAUSES (i) OR (ii) ABOVE, AN OPINION OF COUNSEL IN FORM AND
SUBSTANCE  SATISFACTORY  TO THE  CERTIFICATE  REGISTRAR AND THE DEPOSITOR TO THE
EFFECT THAT SUCH  ACQUISITION  AND HOLDING OF SUCH  CERTIFICATE BY SUCH PROPOSED
PURCHASER  OR  TRANSFEREE  WILL NOT RESULT IN THE ASSETS OF THE TRUST FUND BEING
DEEMED  TO  BE  "PLAN  ASSETS"  AND  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY
PROVISIONS OF ERISA,  THE PROHIBITED  TRANSACTION  PROVISIONS OF THE CODE OR THE
PROVISIONS  OF ANY SIMILAR LAW,  WILL NOT  CONSTITUTE OR RESULT IN A "PROHIBITED
TRANSACTION"  WITHIN  THE  MEANING  OF  ERISA,  SECTION  4975 OF THE CODE OR ANY
SIMILAR LAW, AND WILL NOT SUBJECT THE TRUSTEE,  THE CERTIFICATE  REGISTRAR,  THE
SERVICER,  THE SPECIAL SERVICER,  THE FISCAL AGENT, THE EXTENSION  ADVISER,  THE
PLACEMENT  AGENTS OR THE  DEPOSITOR TO ANY  OBLIGATION  OR LIABILITY  (INCLUDING
OBLIGATIONS  OR  LIABILITIES  UNDER ERISA,  SECTION 4975 OF THE CODE OR ANY SUCH
SIMILAR  LAW) IN  ADDITION  TO THOSE  SET  FORTH IN THE  POOLING  AND  SERVICING
AGREEMENT.  THE TRANSFEREE OF A BENEFICIAL  INTEREST IN A CERTIFICATE  THAT IS A
BOOK-ENTRY  CERTIFICATE  SHALL BE  DEEMED TO  REPRESENT  THAT IT IS NOT A PERSON
DESCRIBED IN CLAUSES (i) OR (ii) ABOVE.



PASS-THROUGH RATE: ____%              APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                      BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION:  $___________           DEDUCTING PAYMENTS DUE AND PREPAYMENTS
                                      RECEIVED ON OR BEFORE CUT-OFF DATE:
                                      $___________
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF___________1997       SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:______________, 1997     SPECIAL SERVICER:________________________

CLOSING DATE:______________, 1997     TRUSTEE:__________________________________

FIRST DISTRIBUTION DATE:              FISCAL AGENT:_____________________________
__________________, 1997
                                      PAYING AGENT:  THE CHASE MANHATTAN BANK
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                   CUSIP NO.____________
OF THE CLASS [E] CERTIFICATES
AS OF THE CLOSING DATE:  $___________ CERTIFICATE NO.:  ______



                                     A-6-2
<PAGE>


                              CLASS [E] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [E] Certificates  issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of____________,  1997  (the  "Pooling  and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[E]  Certificates.  The  Certificates  are  designated  as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro


                                     A-6-3
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that  portion  of  the   aggregate   amount  of  principal   and  interest  then
distributable,  if any, allocable to the Class of Certificates of the same Class
as this Certificate for such  Distribution  Date, all as more fully described in
the Pooling and Servicing Agreement. Holders of this Certificate may be entitled
to Prepayment  Premiums and Yield Maintenance Charges as provided in the Pooling
and Servicing Agreement.  All sums distributable on this Certificate are payable
in the coin or  currency  of the  United  States  of  America  as at the time of
payment is legal tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual Period relating to such  Distribution Date at the Class [E] Pass-Through
Rate specified above on the Certificate Balance of this Certificate  immediately
prior to each  Distribution  Date.  Principal  and  interest  allocated  to this
Certificate  on  any  Distribution  Date  will  be  in an  amount  due  to  this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Investments.  Interest or other income earned on funds in the
Certificate Account and Distribution Account will be paid to the Servicer as set
forth in the Pooling  and  Servicing  Agreement.  As provided in the Pooling and
Servicing Agreement, withdrawals from the Certificate Account shall be made from
time to time for purposes other than distributions to  Certificateholders,  such
purposes  including  reimbursement of certain expenses  incurred with respect to
the servicing of the Mortgage Loans and administration of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least  $_______,  by wire transfer of  immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out


                                     A-6-4
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $_______initial  Notional Amount and in
integral  multiples of $_______ in excess thereof,  with one Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_______initial  Certificate  Balance,  and in integral  multiples of $_______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations   of   $______initial
Certificate Balance, and in integral multiples of $______in excess thereof, with
one Certificate of each such Class evidencing an additional  amount equal to the
remainder of the initial  Certificate  Balance of such Class.  The Class [R] and
Class [LR] Certificates will be issued in fully registered,  certificated  form,
in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related
Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any


                                     A-6-5
<PAGE>

Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ___% of the  Percentage  Interests  of each  Class  of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on the Upper-Tier  REMIC
or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining  in the Trust Fund is reduced to less than _% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue
beyond the  expiration  of 21 years from the death of the last  survivor  of the


                                     A-6-6
<PAGE>

descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.

                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.




                                          By:___________________________
                                             AUTHORIZED OFFICER






Dated:_________________, 1997


                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [E]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:___________________________
                                             AUTHORIZED SIGNATORY


                                     A-6-7
<PAGE>



                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
                                                             (Cust)  
TEN ENT - as tenants by the entireties  Under  Uniform Gifts to Minors
 
JT TEN - as joint tenants with
         rights of survivorship and     Act __________________________
         not as tenants in common                (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

              FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
                               transfers unto__________________________


- --------------------------------------------------------------------------------
   (Please insert Social Security or other identifying number of Assignee)


- --------------------------------------------------------------------------------
           (Please print or typewrite name and address of assignee)



the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


- -----------------------                 ----------------------------------------
      Dated:                            NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
- ----------------------
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.

                            A-6-8
<PAGE>


                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made, by wire  transfer or  otherwise,  in
immediately  available  funds  to  _________________________________  for  the
account of  __________________________________  account number _______________
or,   if  mailed   by   check,   to   _______________________________________.
Statements             should             be             mailed             to
_______________________________________________________________.          This
information     is     provided     by    assignee     named     above,     or
______________________________ , as its agent.





                                     A-6-9
<PAGE>

                                   EXHIBIT A-7
                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [F]

THIS  CERTIFICATE HAS NOT BEEN  REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE  "SECURITIES  ACT"),  OR ANY STATE  SECURITIES  LAWS.  NEITHER THIS
CERTIFICATE  NOR ANY INTEREST OR  PARTICIPATION  HEREIN MAY BE REOFFERED,  SOLD,
ASSIGNED,  TRANSFERRED,  PLEDGED,  ENCUMBERED  OR  OTHERWISE  DISPOSED OF IN THE
ABSENCE OF SUCH  REGISTRATION OR UNLESS SUCH  TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT.

THE HOLDER OF THIS  CERTIFICATE  BY ITS  ACCEPTANCE  HEREOF AGREES NOT TO OFFER,
SELL OR  OTHERWISE  TRANSFER  SUCH  CERTIFICATE  EXCEPT IN  ACCORDANCE  WITH ALL
APPLICABLE  STATE  SECURITIES LAWS AND (A) PURSUANT TO A REGISTRATION  STATEMENT
WHICH HAS BEEN DECLARED  EFFECTIVE  UNDER THE SECURITIES ACT, (B) FOR SO LONG AS
THIS  CERTIFICATE  IS  ELIGIBLE  FOR  RESALE  PURSUANT  TO RULE  144A  UNDER THE
SECURITIES ACT ("RULE 144A"), TO A PERSON WHO THE SELLER REASONABLY  BELIEVES IS
A  "QUALIFIED  INSTITUTIONAL  BUYER" AS  DEFINED  IN RULE 144A IN A  TRANSACTION
MEETING  THE  REQUIREMENTS  OF RULE 144A,  (C) TO AN  INSTITUTIONAL  "ACCREDITED
INVESTOR" WITHIN THE MEANING OF RULE 501 (A)(1), (2), (3) OR (7) OF REGULATION D
UNDER  THE  SECURITIES  ACT  IN  A  TRANSACTION  EXEMPT  FROM  THE  REGISTRATION
REQUIREMENTS  UNDER THE  SECURITIES  ACT, OR (D)  PURSUANT TO ANOTHER  AVAILABLE
EXEMPTION FROM THE  REGISTRATION  REQUIREMENTS OF THE SECURITIES ACT, SUBJECT IN
EACH OF THE FOREGOING  CASES TO THE COMPLETION AND DELIVERY BY THE TRANSFEROR TO
THE TRUSTEE OF A CERTIFICATE  OF TRANSFER IN THE FORM APPEARING ON THE LAST PAGE
OF THIS CERTIFICATE.

THIS CLASS [F]  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF  CERTIFICATES  OF THIS SERIES TO THE EXTENT  DESCRIBED IN THE POOLING
AND  SERVICING  AGREEMENT.  THE  PORTION  OF  THE  CERTIFICATE  BALANCE  OF  THE
CERTIFICATES  EVIDENCED BY THIS  CERTIFICATE WILL BE DECREASED BY THE PORTION OF
PRINCIPAL  DISTRIBUTIONS  ON THE  CERTIFICATES  AND THE  PORTION  OF  COLLATERAL
SUPPORT  DEFICIT  ALLOCABLE TO THIS  CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE
BALANCE  OF THIS  CERTIFICATE  MAY BE LESS  THAN THAT SET  FORTH  BELOW.  ANYONE
ACQUIRING  THIS  CERTIFICATE  MAY ASCERTAIN ITS CURRENT  CERTIFICATE  BALANCE BY
INQUIRY  OF THE PAYING  AGENT.  THIS  CERTIFICATE  CONSTITUTES  A REMIC  REGULAR
INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR



                                     A-7-1
<PAGE>

OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]1

THIS  CERTIFICATE  MAY NOT BE PURCHASED OR  TRANSFERRED  UNLESS THE  CERTIFICATE
REGISTRAR  SHALL HAVE RECEIVED  EITHER (A) AN INVESTMENT  REPRESENTATION  LETTER
FROM THE  PROPOSED  PURCHASER OR  TRANSFEREE  OF SUCH  CERTIFICATE,  IN FORM AND
SUBSTANCE  SATISFACTORY TO THE CERTIFICATE  REGISTRAR AND THE DEPOSITOR,  TO THE
EFFECT THAT SUCH PROPOSED PURCHASER OR TRANSFEREE IS NOT (i) AN EMPLOYEE BENEFIT
PLAN  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY  PROVISIONS  OF  THE  EMPLOYEE
RETIREMENT  SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE
INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),  OR A GOVERNMENTAL  PLAN
(AS DEFINED IN SECTION  3(32) OF ERISA)  SUBJECT TO ANY FEDERAL,  STATE OR LOCAL
LAW  ("SIMILAR  LAW") WHICH IS, TO A MATERIAL  EXTENT,  SIMILAR TO THE FOREGOING
PROVISIONS  OF ERISA OR THE CODE  (EACH A  "PLAN")  OR (ii) A PERSON  ACTING  ON
BEHALF  OF OR USING  THE  ASSETS OF ANY SUCH  PLAN  (INCLUDING  AN ENTITY  WHOSE
UNDERLYING  ASSETS  INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY
SUCH PLAN AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION ss. 2510.3-101),
OTHER THAN AN INSURANCE  COMPANY  USING THE ASSETS OF ITS GENERAL  ACCOUNT UNDER
CIRCUMSTANCES  WHEREBY THE PURCHASE AND HOLDING OF SUBORDINATE  CERTIFICATES  BY
SUCH  INSURANCE  COMPANY  WOULD  BE  EXEMPT  FROM  THE  PROHIBITED   TRANSACTION
PROVISIONS OF ERISA AND THE CODE UNDER  PROHIBITED  TRANSACTION  CLASS EXEMPTION
95-60 OR (B) IF SUCH  CERTIFICATE IS PRESENTED FOR REGISTRATION IN THE NAME OF A
PERSON DESCRIBED IN CLAUSES (i) OR (ii) ABOVE, AN OPINION OF COUNSEL IN FORM AND
SUBSTANCE  SATISFACTORY  TO THE  CERTIFICATE  REGISTRAR AND THE DEPOSITOR TO THE
EFFECT THAT SUCH  ACQUISITION  AND HOLDING OF SUCH  CERTIFICATE BY SUCH PROPOSED
PURCHASER  OR  TRANSFEREE  WILL NOT RESULT IN THE ASSETS OF THE TRUST FUND BEING
DEEMED  TO  BE  "PLAN  ASSETS"  AND  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY
PROVISIONS OF ERISA,  THE PROHIBITED  TRANSACTION  PROVISIONS OF THE CODE OR THE
PROVISIONS  OF ANY SIMILAR LAW,  WILL NOT  CONSTITUTE OR RESULT IN A "PROHIBITED
TRANSACTION"  WITHIN  THE  MEANING  OF  ERISA,  SECTION  4975 OF THE CODE OR ANY
SIMILAR LAW, AND WILL NOT SUBJECT THE TRUSTEE,  THE CERTIFICATE  REGISTRAR,  THE
SERVICER,  THE SPECIAL SERVICER,  THE FISCAL AGENT, THE EXTENSION  ADVISER,  THE
PLACEMENT  AGENTS OR THE  DEPOSITOR TO ANY  OBLIGATION  OR LIABILITY  (INCLUDING
OBLIGATIONS  OR  LIABILITIES  UNDER ERISA,  SECTION 4975 OF THE CODE OR ANY SUCH
SIMILAR  LAW) IN  ADDITION  TO THOSE  SET  FORTH IN THE  POOLING  AND  SERVICING
AGREEMENT.  THE TRANSFEREE OF A BENEFICIAL  INTEREST IN A CERTIFICATE  THAT IS A
BOOK-ENTRY  CERTIFICATE  SHALL BE  DEEMED TO  REPRESENT  THAT IT IS NOT A PERSON
DESCRIBED IN CLAUSES (i) OR (ii) ABOVE.

[THE INITIAL INVESTOR IN THIS CERTIFICATE, AND EACH SUBSEQUENT PURCHASER OF THIS
CERTIFICATE,  BY PURCHASING THIS CERTIFICATE OR AN INTEREST HEREIN, IS DEEMED TO
HAVE  AGREED TO  COMPLY  WITH  CERTAIN  TRANSFER  REQUIREMENTS  SET FORTH IN THE
POOLING AND  SERVICING  AGREEMENT.  A TRANSFEREE  IS ALSO REQUIRED TO DELIVER AN
INVESTMENT  REPRESENTATION  LETTER SUBSTANTIALLY IN THE FORM OF EXHIBIT C TO THE
POOLING AND SERVICING AGREEMENT IF SUCH TRANSFEREE IS A QUALIFIED  INSTITUTIONAL
BUYER OR AN  INSTITUTIONAL  ACCREDITED  INVESTOR,  AND MAY ALSO BE  REQUIRED  TO


- ----------

1    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.

                                     A-7-2
<PAGE>



DELIVER  AN  OPINION  OF  COUNSEL  IF  SUCH   TRANSFEREE   IS  NOT  A  QUALIFIED
INSTITUTIONAL BUYER WITHIN THE MEANING OF RULE 144A.]5

PASS-THROUGH RATE: ___%                APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                       BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION: Set Forth on Schedule A  DEDUCTING PAYMENTS DUE AND PREPAYMENTS
                                       RECEIVED ON OR BEFORE CUT-OFF DATE:
                                       $_________
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF___________, 1997      SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:_______________, 1997     SPECIAL SERVICER:________________________

CLOSING DATE:_______________, 1997     TRUSTEE:_________________________________

FIRST DISTRIBUTION DATE:               FISCAL AGENT:____________________________
___________________, 1997
                                       PAYING AGENT:____________________________
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                    CUSIP NO._______________
OF THE CLASS [F] CERTIFICATES
AS OF THE CLOSING DATE:  $________     CERTIFICATE NO.:  ______


- ----------

5    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.


                                     A-7-3
<PAGE>

                              CLASS [F] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [F] Certificates  issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of______________,  1997 (the  "Pooling and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[F]  Certificates.  The  Certificates  are  designated  as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro


                                     A-7-4
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that  portion  of  the   aggregate   amount  of  principal   and  interest  then
distributable,  if any, allocable to the Class of Certificates of the same Class
as this Certificate for such  Distribution  Date, all as more fully described in
the Pooling and Servicing Agreement. Holders of this Certificate may be entitled
to Prepayment  Premiums and Yield Maintenance Charges as provided in the Pooling
and Servicing Agreement.  All sums distributable on this Certificate are payable
in the coin or  currency  of the  United  States  of  America  as at the time of
payment is legal tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual Period relating to such  Distribution Date at the Class [F] Pass-Through
Rate specified above on the Certificate Balance of this Certificate  immediately
prior to each  Distribution  Date.  Principal  and  interest  allocated  to this
Certificate  on  any  Distribution  Date  will  be  in an  amount  due  to  this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least  $________,  by wire transfer of immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out


                                     A-7-5
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $________initial Notional Amount and in
integral  multiples of $_______in  excess thereof,  with one Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_______initial  Certificate  Balance,  and in integral  multiples  of $______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations  of   $_______initial
Certificate  Balance,  and in integral  multiples of $_______in  excess thereof,
with one Certificate of each such Class evidencing an additional amount equal to
the remainder of the initial  Certificate  Balance of such Class.  The Class [R]
and Class [LR]  Certificates  will be issued in fully  registered,  certificated
form, in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related


                                     A-7-6
<PAGE>

Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ___% of the  Percentage  Interests  of each  Class  of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on the Upper-Tier  REMIC
or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining  in the Trust Fund is reduced to less than _% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue


                                     A-7-7
<PAGE>

beyond the  expiration  of 21 years from the death of the last  survivor  of the
descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.

                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.




                                          By:___________________________
                                             AUTHORIZED OFFICER







Dated:____________, 1997


                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [F]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:___________________________
                                             AUTHORIZED SIGNATORY




                                     A-7-8
<PAGE>



                                   SCHEDULE A


             Certificate    Balance    of
             Definitive      Certificates
             exchanged   or   transferred 
             for,  or issued in  exchange                           
             for or upon  transfer of, an  Remaining Principal      
             interest in this Book-        Amount of Book-Entry     Notation
Date              Entry Certificate          Certificate            Made By 
- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------


                                     A-7-9
<PAGE>


                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
                                                             (Cust)  
TEN ENT - as tenants by the entireties  Under  Uniform Gifts to Minors
 
JT TEN - as joint tenants with
         rights of survivorship and     Act __________________________
         not as tenants in common                (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

              FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
                               transfers unto__________________________


- --------------------------------------------------------------------------------
   (Please insert Social Security or other identifying number of Assignee)


- --------------------------------------------------------------------------------
           (Please print or typewrite name and address of assignee)



the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


- -----------------------                 ----------------------------------------
      Dated:                            NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
- ----------------------
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.


                                     A-7-10
<PAGE>


                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made, by wire  transfer or  otherwise,  in
immediately  available  funds  to  _________________________________  for  the
account of  __________________________________  account number _______________
or,   if  mailed   by   check,   to   _______________________________________.
Statements             should             be             mailed             to
_______________________________________________________________.          This
information     is     provided     by    assignee     named     above,     or
______________________________ , as its agent.





                                     A-7-11
<PAGE>

                                   EXHIBIT A-8
                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [G]

THIS  CERTIFICATE HAS NOT BEEN  REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE  "SECURITIES  ACT"),  OR ANY STATE  SECURITIES  LAWS.  NEITHER THIS
CERTIFICATE  NOR ANY INTEREST OR  PARTICIPATION  HEREIN MAY BE REOFFERED,  SOLD,
ASSIGNED,  TRANSFERRED,  PLEDGED,  ENCUMBERED  OR  OTHERWISE  DISPOSED OF IN THE
ABSENCE OF SUCH  REGISTRATION OR UNLESS SUCH  TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT.

THE HOLDER OF THIS  CERTIFICATE  BY ITS  ACCEPTANCE  HEREOF AGREES NOT TO OFFER,
SELL OR  OTHERWISE  TRANSFER  SUCH  CERTIFICATE  EXCEPT IN  ACCORDANCE  WITH ALL
APPLICABLE  STATE  SECURITIES LAWS AND (A) PURSUANT TO A REGISTRATION  STATEMENT
WHICH HAS BEEN DECLARED  EFFECTIVE  UNDER THE SECURITIES ACT, (B) FOR SO LONG AS
THIS  CERTIFICATE  IS  ELIGIBLE  FOR  RESALE  PURSUANT  TO RULE  144A  UNDER THE
SECURITIES ACT ("RULE 144A"), TO A PERSON WHO THE SELLER REASONABLY  BELIEVES IS
A  "QUALIFIED  INSTITUTIONAL  BUYER" AS  DEFINED  IN RULE 144A IN A  TRANSACTION
MEETING  THE  REQUIREMENTS  OF RULE 144A,  (C) TO AN  INSTITUTIONAL  "ACCREDITED
INVESTOR" WITHIN THE MEANING OF RULE 501 (A)(1), (2), (3) OR (7) OF REGULATION D
UNDER  THE  SECURITIES  ACT  IN  A  TRANSACTION  EXEMPT  FROM  THE  REGISTRATION
REQUIREMENTS  UNDER THE  SECURITIES  ACT, OR (D)  PURSUANT TO ANOTHER  AVAILABLE
EXEMPTION FROM THE  REGISTRATION  REQUIREMENTS OF THE SECURITIES ACT, SUBJECT IN
EACH OF THE FOREGOING  CASES TO THE COMPLETION AND DELIVERY BY THE TRANSFEROR TO
THE TRUSTEE OF A CERTIFICATE  OF TRANSFER IN THE FORM APPEARING ON THE LAST PAGE
OF THIS CERTIFICATE.

THIS CLASS [G]  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF  CERTIFICATES  OF THIS SERIES TO THE EXTENT  DESCRIBED IN THE POOLING
AND  SERVICING  AGREEMENT.  THE  PORTION  OF  THE  CERTIFICATE  BALANCE  OF  THE
CERTIFICATES  EVIDENCED BY THIS  CERTIFICATE WILL BE DECREASED BY THE PORTION OF
PRINCIPAL  DISTRIBUTIONS  ON THE  CERTIFICATES  AND THE  PORTION  OF  COLLATERAL
SUPPORT  DEFICIT  ALLOCABLE TO THIS  CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE
BALANCE  OF THIS  CERTIFICATE  MAY BE LESS  THAN THAT SET  FORTH  BELOW.  ANYONE
ACQUIRING  THIS  CERTIFICATE  MAY ASCERTAIN ITS CURRENT  CERTIFICATE  BALANCE BY
INQUIRY  OF THE PAYING  AGENT.  THIS  CERTIFICATE  CONSTITUTES  A REMIC  REGULAR
INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR


                                     A-8-1
<PAGE>

OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]1

THIS  CERTIFICATE  MAY NOT BE PURCHASED OR  TRANSFERRED  UNLESS THE  CERTIFICATE
REGISTRAR  SHALL HAVE RECEIVED  EITHER (A) AN INVESTMENT  REPRESENTATION  LETTER
FROM THE  PROPOSED  PURCHASER OR  TRANSFEREE  OF SUCH  CERTIFICATE,  IN FORM AND
SUBSTANCE  SATISFACTORY TO THE CERTIFICATE  REGISTRAR AND THE DEPOSITOR,  TO THE
EFFECT THAT SUCH PROPOSED PURCHASER OR TRANSFEREE IS NOT (i) AN EMPLOYEE BENEFIT
PLAN  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY  PROVISIONS  OF  THE  EMPLOYEE
RETIREMENT  SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE
INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),  OR A GOVERNMENTAL  PLAN
(AS DEFINED IN SECTION  3(32) OF ERISA)  SUBJECT TO ANY FEDERAL,  STATE OR LOCAL
LAW  ("SIMILAR  LAW") WHICH IS, TO A MATERIAL  EXTENT,  SIMILAR TO THE FOREGOING
PROVISIONS  OF ERISA OR THE CODE  (EACH A  "PLAN")  OR (ii) A PERSON  ACTING  ON
BEHALF  OF OR USING  THE  ASSETS OF ANY SUCH  PLAN  (INCLUDING  AN ENTITY  WHOSE
UNDERLYING  ASSETS  INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY
SUCH PLAN AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION ss. 2510.3-101),
OTHER THAN AN INSURANCE  COMPANY  USING THE ASSETS OF ITS GENERAL  ACCOUNT UNDER
CIRCUMSTANCES  WHEREBY THE PURCHASE AND HOLDING OF SUBORDINATE  CERTIFICATES  BY
SUCH  INSURANCE  COMPANY  WOULD  BE  EXEMPT  FROM  THE  PROHIBITED   TRANSACTION
PROVISIONS OF ERISA AND THE CODE UNDER  PROHIBITED  TRANSACTION  CLASS EXEMPTION
95-60 OR (B) IF SUCH  CERTIFICATE IS PRESENTED FOR REGISTRATION IN THE NAME OF A
PERSON DESCRIBED IN CLAUSES (i) OR (ii) ABOVE, AN OPINION OF COUNSEL IN FORM AND
SUBSTANCE  SATISFACTORY  TO THE  CERTIFICATE  REGISTRAR AND THE DEPOSITOR TO THE
EFFECT THAT SUCH  ACQUISITION  AND HOLDING OF SUCH  CERTIFICATE BY SUCH PROPOSED
PURCHASER  OR  TRANSFEREE  WILL NOT RESULT IN THE ASSETS OF THE TRUST FUND BEING
DEEMED  TO  BE  "PLAN  ASSETS"  AND  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY
PROVISIONS OF ERISA,  THE PROHIBITED  TRANSACTION  PROVISIONS OF THE CODE OR THE
PROVISIONS  OF ANY SIMILAR LAW,  WILL NOT  CONSTITUTE OR RESULT IN A "PROHIBITED
TRANSACTION"  WITHIN  THE  MEANING  OF  ERISA,  SECTION  4975 OF THE CODE OR ANY
SIMILAR LAW, AND WILL NOT SUBJECT THE TRUSTEE,  THE CERTIFICATE  REGISTRAR,  THE
SERVICER,  THE SPECIAL SERVICER,  THE FISCAL AGENT, THE EXTENSION  ADVISER,  THE
PLACEMENT  AGENTS OR THE  DEPOSITOR TO ANY  OBLIGATION  OR LIABILITY  (INCLUDING
OBLIGATIONS  OR  LIABILITIES  UNDER ERISA,  SECTION 4975 OF THE CODE OR ANY SUCH
SIMILAR  LAW) IN  ADDITION  TO THOSE  SET  FORTH IN THE  POOLING  AND  SERVICING
AGREEMENT.  THE TRANSFEREE OF A BENEFICIAL  INTEREST IN A CERTIFICATE  THAT IS A
BOOK-ENTRY  CERTIFICATE  SHALL BE  DEEMED TO  REPRESENT  THAT IT IS NOT A PERSON
DESCRIBED IN CLAUSES (i) OR (ii) ABOVE.

[THE INITIAL INVESTOR IN THIS CERTIFICATE, AND EACH SUBSEQUENT PURCHASER OF THIS
CERTIFICATE,  BY PURCHASING THIS CERTIFICATE OR AN INTEREST HEREIN, IS DEEMED TO
HAVE  AGREED TO  COMPLY  WITH  CERTAIN  TRANSFER  REQUIREMENTS  SET FORTH IN THE
POOLING AND  SERVICING  AGREEMENT.  A TRANSFEREE  IS ALSO REQUIRED TO DELIVER AN
INVESTMENT  REPRESENTATION  LETTER SUBSTANTIALLY IN THE FORM OF EXHIBIT C TO THE
POOLING AND SERVICING AGREEMENT IF SUCH TRANSFEREE IS A QUALIFIED  INSTITUTIONAL
BUYER OR AN  INSTITUTIONAL  ACCREDITED  INVESTOR,  AND MAY ALSO BE  REQUIRED  TO

- ----------

1    If this Certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.

    
                                     A-8-2
<PAGE>

DELIVER  AN  OPINION  OF  COUNSEL  IF  SUCH   TRANSFEREE   IS  NOT  A  QUALIFIED
INSTITUTIONAL BUYER WITHIN THE MEANING OF RULE 144A.]2

PASS-THROUGH RATE: ___%                APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                       BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION: Set Forth on Schedule A  DEDUCTING PAYMENTS DUE AND PREPAYMENTS
                                       RECEIVED ON OR BEFORE CUT-OFF DATE:
                                       $______________
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF____________, 1997     SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:________________, 1997    SPECIAL SERVICER:________________________

CLOSING DATE:________________, 1997    TRUSTEE:_________________________________

FIRST DISTRIBUTION DATE:               FISCAL AGENT:____________________________
_________________, 1997
                                       PAYING AGENT:  THE CHASE MANHATTAN BANK
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                    CUSIP NO.______________
OF THE CLASS [G] CERTIFICATES
AS OF THE CLOSING DATE:  $_______      CERTIFICATE NO.:  ______

- ----------

2    If this certificate  represents a Book-Entry  Certificate registered in the
     name of Cede & Co., it shall have this legend.

                                      A-8-3

<PAGE>

                              CLASS [G] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [G] Certificates  issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of_____________,  1997 (the  "Pooling  and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[G]  Certificates.  The  Certificates  are  designated  as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro


                                     A-8-4
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that  portion  of  the   aggregate   amount  of  principal   and  interest  then
distributable,  if any, allocable to the Class of Certificates of the same Class
as this Certificate for such  Distribution  Date, all as more fully described in
the Pooling and Servicing Agreement. Holders of this Certificate may be entitled
to Prepayment  Premiums and Yield Maintenance Charges as provided in the Pooling
and Servicing Agreement.  All sums distributable on this Certificate are payable
in the coin or  currency  of the  United  States  of  America  as at the time of
payment is legal tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual Period relating to such  Distribution Date at the Class [G] Pass-Through
Rate specified above on the Certificate Balance of this Certificate  immediately
prior to each  Distribution  Date.  Principal  and  interest  allocated  to this
Certificate  on  any  Distribution  Date  will  be  in an  amount  due  to  this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least  $_______,  by wire transfer of  immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out


                                     A-8-5
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in  Denominations of not less than  $_____initial  Notional Amount and in
integral  multiples of $_____in  excess  thereof,  with one  Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_____initial  Certificate Balance, and in integral multiples of $_____in excess
thereof, with one Certificate of each such Class evidencing an additional amount
equal to the remainder of the initial Certificate Balance of such Class. Subject
to  the  terms  of the  Pooling  and  Servicing  Agreement,  the  Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations  of   $_______initial
Certificate  Balance,  and in integral  multiples of $_______in  excess thereof,
with one Certificate of each such Class evidencing an additional amount equal to
the remainder of the initial  Certificate  Balance of such Class.  The Class [R]
and Class [LR]  Certificates  will be issued in fully  registered,  certificated
form, in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related
Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any


                                     A-8-6
<PAGE>

Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ___% of the  Percentage  Interests  of each  Class  of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on the Upper-Tier  REMIC
or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue
beyond the  expiration  of 21 years from the death of the last  survivor  of the


                                     A-8-7
<PAGE>

descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.

                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.




                                          By:___________________________
                                             AUTHORIZED OFFICER






Dated:__________________, 1997


                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [G]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:___________________________
                                             AUTHORIZED SIGNATORY



                                     A-8-8
<PAGE>



                                   SCHEDULE A


             Certificate    Balance    of
             Definitive      Certificates
             exchanged   or   transferred 
             for,  or issued in  exchange                           
             for or upon  transfer of, an  Remaining Principal      
             interest in this Book-        Amount of Book-Entry     Notation
Date              Entry Certificate          Certificate            Made By 
- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------

- -----------  ----------------------------  --------------------     --------



                                     A-8-9
<PAGE>




                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
                                                             (Cust)  
TEN ENT - as tenants by the entireties  Under  Uniform Gifts to Minors
 
JT TEN - as joint tenants with
         rights of survivorship and     Act __________________________
         not as tenants in common                (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

              FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
                               transfers unto__________________________


- --------------------------------------------------------------------------------
   (Please insert Social Security or other identifying number of Assignee)


- --------------------------------------------------------------------------------
           (Please print or typewrite name and address of assignee)



the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


- -----------------------                 ----------------------------------------
      Dated:                            NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
- ----------------------
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.




                                     A-8-10
<PAGE>



                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made, by wire  transfer or  otherwise,  in
immediately  available  funds  to  _________________________________  for  the
account of  __________________________________  account number _______________
or,   if  mailed   by   check,   to   _______________________________________.
Statements             should             be             mailed             to
_______________________________________________________________.          This
information     is     provided     by    assignee     named     above,     or
______________________________ , as its agent.





                                     A-8-11
<PAGE>
                                   EXHIBIT A-9

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [H]

THIS  CERTIFICATE HAS NOT BEEN  REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE  "SECURITIES  ACT"),  OR ANY STATE  SECURITIES  LAWS.  NEITHER THIS
CERTIFICATE  NOR ANY INTEREST OR  PARTICIPATION  HEREIN MAY BE REOFFERED,  SOLD,
ASSIGNED,  TRANSFERRED,  PLEDGED,  ENCUMBERED  OR  OTHERWISE  DISPOSED OF IN THE
ABSENCE OF SUCH  REGISTRATION OR UNLESS SUCH  TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT.

THE HOLDER OF THIS  CERTIFICATE  BY ITS  ACCEPTANCE  HEREOF AGREES NOT TO OFFER,
SELL OR  OTHERWISE  TRANSFER  SUCH  CERTIFICATE  EXCEPT IN  ACCORDANCE  WITH ALL
APPLICABLE  STATE  SECURITIES LAWS AND (A) PURSUANT TO A REGISTRATION  STATEMENT
WHICH HAS BEEN DECLARED  EFFECTIVE  UNDER THE SECURITIES ACT, (B) FOR SO LONG AS
THIS  CERTIFICATE  IS  ELIGIBLE  FOR  RESALE  PURSUANT  TO RULE  144A  UNDER THE
SECURITIES ACT ("RULE 144A"), TO A PERSON WHO THE SELLER REASONABLY  BELIEVES IS
A  "QUALIFIED  INSTITUTIONAL  BUYER" AS  DEFINED  IN RULE 144A IN A  TRANSACTION
MEETING  THE  REQUIREMENTS  OF RULE 144A,  (C) TO AN  INSTITUTIONAL  "ACCREDITED
INVESTOR" WITHIN THE MEANING OF RULE 501 (A)(1), (2), (3) OR (7) OF REGULATION D
UNDER  THE  SECURITIES  ACT  IN  A  TRANSACTION  EXEMPT  FROM  THE  REGISTRATION
REQUIREMENTS  UNDER THE  SECURITIES  ACT, OR (D)  PURSUANT TO ANOTHER  AVAILABLE
EXEMPTION FROM THE  REGISTRATION  REQUIREMENTS OF THE SECURITIES ACT, SUBJECT IN
EACH OF THE FOREGOING  CASES TO THE COMPLETION AND DELIVERY BY THE TRANSFEROR TO
THE TRUSTEE OF A CERTIFICATE  OF TRANSFER IN THE FORM APPEARING ON THE LAST PAGE
OF THIS CERTIFICATE.

THIS CLASS [H]  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF  CERTIFICATES  OF THIS SERIES TO THE EXTENT  DESCRIBED IN THE POOLING
AND  SERVICING  AGREEMENT.  THE  PORTION  OF  THE  CERTIFICATE  BALANCE  OF  THE
CERTIFICATES  EVIDENCED BY THIS  CERTIFICATE WILL BE DECREASED BY THE PORTION OF
PRINCIPAL  DISTRIBUTIONS  ON THE  CERTIFICATES  AND THE  PORTION  OF  COLLATERAL
SUPPORT  DEFICIT  ALLOCABLE TO THIS  CERTIFICATE.  ACCORDINGLY,  THE CERTIFICATE
BALANCE  OF THIS  CERTIFICATE  MAY BE LESS  THAN THAT SET  FORTH  BELOW.  ANYONE
ACQUIRING  THIS  CERTIFICATE  MAY ASCERTAIN ITS CURRENT  CERTIFICATE  BALANCE BY
INQUIRY  OF THE PAYING  AGENT.  THIS  CERTIFICATE  CONSTITUTES  A REMIC  REGULAR
INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR


                                     A-9-1
<PAGE>

OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.](1)

THIS  CERTIFICATE  MAY NOT BE PURCHASED OR  TRANSFERRED  UNLESS THE  CERTIFICATE
REGISTRAR  SHALL HAVE RECEIVED  EITHER (A) AN INVESTMENT  REPRESENTATION  LETTER
FROM THE  PROPOSED  PURCHASER OR  TRANSFEREE  OF SUCH  CERTIFICATE,  IN FORM AND
SUBSTANCE  SATISFACTORY TO THE CERTIFICATE  REGISTRAR AND THE DEPOSITOR,  TO THE
EFFECT THAT SUCH PROPOSED PURCHASER OR TRANSFEREE IS NOT (i) AN EMPLOYEE BENEFIT
PLAN  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY  PROVISIONS  OF  THE  EMPLOYEE
RETIREMENT  SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE
INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),  OR A GOVERNMENTAL  PLAN
(AS DEFINED IN SECTION  3(32) OF ERISA)  SUBJECT TO ANY FEDERAL,  STATE OR LOCAL
LAW  ("SIMILAR  LAW") WHICH IS, TO A MATERIAL  EXTENT,  SIMILAR TO THE FOREGOING
PROVISIONS  OF ERISA OR THE CODE  (EACH A  "PLAN")  OR (ii) A PERSON  ACTING  ON
BEHALF  OF OR USING  THE  ASSETS OF ANY SUCH  PLAN  (INCLUDING  AN ENTITY  WHOSE
UNDERLYING  ASSETS  INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY
SUCH PLAN AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION ss. 2510.3-101),
OTHER THAN AN INSURANCE  COMPANY  USING THE ASSETS OF ITS GENERAL  ACCOUNT UNDER
CIRCUMSTANCES  WHEREBY THE PURCHASE AND HOLDING OF SUBORDINATE  CERTIFICATES  BY
SUCH  INSURANCE  COMPANY  WOULD  BE  EXEMPT  FROM  THE  PROHIBITED   TRANSACTION
PROVISIONS OF ERISA AND THE CODE UNDER  PROHIBITED  TRANSACTION  CLASS EXEMPTION
95-60 OR (B) IF SUCH  CERTIFICATE IS PRESENTED FOR REGISTRATION IN THE NAME OF A
PERSON DESCRIBED IN CLAUSES (i) OR (ii) ABOVE, AN OPINION OF COUNSEL IN FORM AND
SUBSTANCE  SATISFACTORY  TO THE  CERTIFICATE  REGISTRAR AND THE DEPOSITOR TO THE
EFFECT THAT SUCH  ACQUISITION  AND HOLDING OF SUCH  CERTIFICATE BY SUCH PROPOSED
PURCHASER  OR  TRANSFEREE  WILL NOT RESULT IN THE ASSETS OF THE TRUST FUND BEING
DEEMED  TO  BE  "PLAN  ASSETS"  AND  SUBJECT  TO  THE  FIDUCIARY  RESPONSIBILITY
PROVISIONS OF ERISA,  THE PROHIBITED  TRANSACTION  PROVISIONS OF THE CODE OR THE
PROVISIONS  OF ANY SIMILAR LAW,  WILL NOT  CONSTITUTE OR RESULT IN A "PROHIBITED
TRANSACTION"  WITHIN  THE  MEANING  OF  ERISA,  SECTION  4975 OF THE CODE OR ANY
SIMILAR LAW, AND WILL NOT SUBJECT THE TRUSTEE,  THE CERTIFICATE  REGISTRAR,  THE
SERVICER,  THE SPECIAL SERVICER,  THE FISCAL AGENT, THE EXTENSION  ADVISER,  THE
PLACEMENT  AGENTS OR THE  DEPOSITOR TO ANY  OBLIGATION  OR LIABILITY  (INCLUDING
OBLIGATIONS  OR  LIABILITIES  UNDER ERISA,  SECTION 4975 OF THE CODE OR ANY SUCH
SIMILAR  LAW) IN  ADDITION  TO THOSE  SET  FORTH IN THE  POOLING  AND  SERVICING
AGREEMENT.  THE TRANSFEREE OF A BENEFICIAL  INTEREST IN A CERTIFICATE  THAT IS A
BOOK-ENTRY  CERTIFICATE  SHALL BE  DEEMED TO  REPRESENT  THAT IT IS NOT A PERSON
DESCRIBED IN CLAUSES (i) OR (ii) ABOVE.

[THE INITIAL INVESTOR IN THIS CERTIFICATE, AND EACH SUBSEQUENT PURCHASER OF THIS
CERTIFICATE,  BY PURCHASING THIS CERTIFICATE OR AN INTEREST HEREIN, IS DEEMED TO
HAVE  AGREED TO  COMPLY  WITH  CERTAIN  TRANSFER  REQUIREMENTS  SET FORTH IN THE
POOLING AND  SERVICING  AGREEMENT.  A TRANSFEREE  IS ALSO REQUIRED TO DELIVER AN
INVESTMENT  REPRESENTATION  LETTER SUBSTANTIALLY IN THE FORM OF EXHIBIT C TO THE
POOLING AND SERVICING AGREEMENT IF SUCH TRANSFEREE IS A QUALIFIED  INSTITUTIONAL
BUYER OR AN  INSTITUTIONAL  ACCREDITED  INVESTOR,  AND MAY ALSO BE  REQUIRED  TO

- ----------
(1) If this Certificate  represents a Book-Entry  Certificate  registered in the
name of Cede & Co., it shall have this legend.

                                     A-9-2
<PAGE>

DELIVER  AN  OPINION  OF  COUNSEL  IF  SUCH   TRANSFEREE   IS  NOT  A  QUALIFIED
INSTITUTIONAL BUYER WITHIN THE MEANING OF RULE 144A.](2)

PASS-THROUGH RATE: ____%               APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
                                       BALANCE OF THE MORTGAGE LOANS AFTER
DENOMINATION: Set Forth on Schedule A  DEDUCTING PAYMENTS DUE AND PREPAYMENTS
                                       RECEIVED ON OR BEFORE CUT-OFF DATE:
                                       $_________
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF____________, 1997     SERVICER:  THE CHASE MANHATTAN BANK

CUT-OFF DATE:_______________, 1997     SPECIAL SERVICER:________________________

CLOSING DATE:_______________, 1997     TRUSTEE:_________________________________

FIRST DISTRIBUTION DATE:               FISCAL AGENT:____________________________
_____________, 1997
                                       PAYING AGENT:  THE CHASE MANHATTAN BANK
APPROXIMATE AGGREGATE
CERTIFICATE BALANCE                    CUSIP NO.____________
OF THE CLASS [H] CERTIFICATES
AS OF THE CLOSING DATE:  $________     CERTIFICATE NO.:  ______

- ----------
(2) If this Certificate  represents a Book-Entry  Certificate  registered in the
name of Cede & Co., it shall have this legend.

                                     A-9-3
<PAGE>

                              CLASS [H] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [H] Certificates  issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of____________,  1997  (the  "Pooling  and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[H]  Certificates.  The  Certificates  are  designated  as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro


                                     A-9-4
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that  portion  of  the   aggregate   amount  of  principal   and  interest  then
distributable,  if any, allocable to the Class of Certificates of the same Class
as this Certificate for such  Distribution  Date, all as more fully described in
the Pooling and Servicing Agreement. Holders of this Certificate may be entitled
to Prepayment  Premiums and Yield Maintenance Charges as provided in the Pooling
and Servicing Agreement.  All sums distributable on this Certificate are payable
in the coin or  currency  of the  United  States  of  America  as at the time of
payment is legal tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual Period relating to such  Distribution Date at the Class [H] Pass-Through
Rate specified above on the Certificate Balance of this Certificate  immediately
prior to each  Distribution  Date.  Principal  and  interest  allocated  to this
Certificate  on  any  Distribution  Date  will  be  in an  amount  due  to  this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            Collateral Support Deficit and Certificate  Deferred Interest on the
Mortgage  Loans  shall  be  allocated  on the  applicable  Distribution  Date to
Certificateholders  in the  manner  set  forth  in  the  Pooling  and  Servicing
Agreement.  All Collateral  Support Deficit or Certificate  Deferred Interest on
the Mortgage Loans allocated to any Class of Certificates  will be allocated pro
rata among the outstanding Certificates of such Class.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least $_________,  by wire transfer of immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out


                                     A-9-5
<PAGE>

of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $________initial Notional Amount and in
integral  multiples of $_______in  excess thereof,  with one Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_______initial  Certificate  Balance,  and in integral  multiples  of $______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations  of   $_______initial
Certificate Balance, and in integral multiples of $______in excess thereof, with
one Certificate of each such Class evidencing an additional  amount equal to the
remainder of the initial  Certificate  Balance of such Class.  The Class [R] and
Class [LR] Certificates will be issued in fully registered,  certificated  form,
in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related
Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such


                                     A-9-6
<PAGE>

action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ____% of the  Percentage  Interests  of each  Class of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on the Upper-Tier  REMIC
or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue
beyond the  expiration  of 21 years from the death of the last  survivor  of the


                                     A-9-7
<PAGE>

descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.


                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.


                                          By:  ___________________________
                                               AUTHORIZED OFFICER


Dated:_______________, 1997



                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [H]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent


                                          By:  ___________________________
                                               AUTHORIZED SIGNATORY


                                     A-9-8
<PAGE>

                                   SCHEDULE A


             Certificate   Balance    of
             Definitive     Certificates
             exchanged   or  transferred
             for,  or issued in exchange
             for or upon transfer of, an    Remaining Principal
             interest in this Book-        Amount of Book-Entry     Notation
    Date          Entry Certificate            Certificate           Made By
- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------

- -----------  ---------------------------  -----------------------  -------------


                                     A-9-9
<PAGE>

                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common             UNIF GIFT MIN ACT __________ Custodian
TEN ENT - as tenants by the entireties                        (Cust) 
JT TEN  - as joint tenants with           Under  Uniform Gifts to Minors 
          rights of survivorship and      Act __________________________
          not as tenants in common                    (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

            FOR VALUE  RECEIVED,  the  undersigned  hereby  sells,  assigns  and
transfers unto _________________________________________________________________

________________________________________________________________________________
   (Please insert Social Security or other identifying number of Assignee)

________________________________________________________________________________
           (Please print or typewrite name and address of assignee)

________________________________________________________________________________

the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


                                        ________________________________________
Dated: __________________               NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
_________________________
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.


                                     A-9-10
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made,  by wire  transfer  or  otherwise,  in
immediately available funds to _________________________________ for the account
of  __________________________________  account  number  _______________  or, if
mailed by check, to  _______________________________________.  Statements should
be  mailed  to  _______________________________________________________________.
This    information    is    provided    by    assignee    named    above,    or
______________________________ , as its agent.


                                     A-9-11
<PAGE>

                                  EXHIBIT A-10

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [X]

THE NOTIONAL  AMOUNT ON WHICH THE  INTEREST  PAYABLE TO THE HOLDERS OF THE CLASS
[X] CERTIFICATES IS BASED WILL BE REDUCED AS A RESULT OF PRINCIPAL  PAYMENTS AND
LOSSES ON THE MORTGAGE LOANS. ACCORDINGLY, THE INTEREST PAYABLE PURSUANT TO THIS
CERTIFICATE MAY BE LESS THAN THAT SET FORTH BELOW. THIS CERTIFICATE  CONSTITUTES
A REMIC REGULAR INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED.

[UNLESS THIS  CERTIFICATE  IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE
DEPOSITORY  TRUST COMPANY,  A NEW YORK CORPORATION  ("DTC"),  TO THE CERTIFICATE
REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE
ISSUED  IS  REGISTERED  IN THE NAME OF CEDE & CO.  OR IN SUCH  OTHER  NAME AS IS
REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO
CEDE  &  CO.  OR  TO  SUCH  OTHER  ENTITY  AS  IS  REQUESTED  BY  AN  AUTHORIZED
REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  INASMUCH  AS THE  REGISTERED  OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.](1)


[OID LEGEND]

- ----------
(1) If this Certificate  represents a Book-Entry  Certificate  registered in the
name of Cede & Co., it shall have this legend.


                                     A-10-1
<PAGE>

THE PASS-THROUGH RATE ON THE CLASS        APPROXIMATE AGGREGATE SCHEDULED   
X CERTIFICATES WILL BE EQUAL TO THE       PRINCIPAL BALANCE OF THE MORTGAGE 
EXCESS, IF ANY, OF (i) THE WEIGHTED       LOANS AFTER DEDUCTING PAYMENTS DUE
AVERAGE NET MORTGAGE RATE OF THE          AND PREPAYMENTS RECEIVED ON OR    
MORTGAGE LOANS OVER (ii) THE              BEFORE CUT-OFF DATE: $_________   
WEIGHTED AVERAGE OF THE OTHER             
CERTIFICATES (OTHER THAN THE              SERVICER: THE CHASE MANHATTAN BANK
RESIDUAL CERTIFICATES)(6)

DENOMINATION:  $___________               SPECIAL SERVICER:__________________

                                          TRUSTEE:___________________________
DATE OF POOLING AND SERVICING
AGREEMENT: AS OF_____________, 1997       FISCAL AGENT:______________________

CUT-OFF DATE:_________________, 1997      PAYING AGENT: THE CHASE MANHATTAN BANK

CLOSING DATE:_________________, 1997

FIRST DISTRIBUTION DATE:                  CUSIP NO.__________
_________________, 1997
                                          CERTIFICATE NO.:  ________
APPROXIMATE AGGREGATE NOTIONAL AMOUNT
OF THE CLASS [X] CERTIFICATES AS OF
THE CLOSING DATE:  $________


- ----------
(6) As more  particularly  described  in the  Pooling and  Servicing  Agreement,
interest on the Class X  Certificates  will based upon two separate  components,
each with their own Pass-Through Rate and Notional Amount.

                                     A-10-2
<PAGE>

                              CLASS [X] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [X] Certificates  issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of_____________,  1997 (the  "Pooling  and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate  initial  Notional Amount of the Class [X]
Certificates.  The Certificates are designated as the Chase Commercial  Mortgage
Securities Corp., Commercial Mortgage Pass-Through  Certificates,  Series 1997-2
and are issued in twelve  Classes as  specifically  set forth in the Pooling and
Servicing Agreement. The Certificates will evidence in the aggregate 100% of the
beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Certificate is a "regular  interest" in a "real estate mortgage
investment  conduit,"  as those  terms are  defined,  respectively,  in Sections
860G(a)(1)  and 860D of the  Internal  Revenue  Code of 1986,  as amended.  Each
Holder of this Certificate,  by acceptance hereof,  agrees to treat, and take no
action  inconsistent  with the treatment of, this Certificate in accordance with
the preceding  sentence for purposes of federal  income  taxes,  state and local
income and franchise taxes and other taxes imposed on or measured by income.

            Pursuant to the terms of the Pooling and  Servicing  Agreement,  the
Paying Agent shall  distribute to the Person in whose name this  Certificate  is
registered  as of the related  Record Date, an amount equal to such Person's pro


                                     A-10-3
<PAGE>

rata share (based on the Percentage Interest represented by this Certificate) of
that portion of the  aggregate  amount of interest then  distributable,  if any,
allocable to the Class of Certificates of the same Class as this Certificate for
such Distribution Date, all as more fully described in the Pooling and Servicing
Agreement.  Holders of this Certificate will not be entitled to distributions in
respect of principal.  Holders of this Certificate may be entitled to Prepayment
Premiums and Yield Maintenance  Charges as provided in the Pooling and Servicing
Agreement. All sums distributable on this Certificate are payable in the coin or
currency  of the  United  States of  America  as at the time of payment is legal
tender for the payment of public and private debts.

            Interest on this  Certificate  will accrue (computed as if each year
consisted  of 360 days and each month  consisted of 30 days) during the Interest
Accrual Period relating to such  Distribution Date in an amount equal to the sum
of  one-month's  interest  at  the  then-applicable  Pass-Through  Rates  on the
notional amounts of the WAC Component and the A-1 Component immediately prior to
such  Distribution  Date,  as  specified  above.   Interest  allocated  to  this
Certificate  on  any  Distribution  Date  will  be  in an  amount  due  to  this
Certificate's  pro  rata  share  of  the  Available  Distribution  Amount  to be
distributed on the Certificates of this Class as of such Distribution Date, with
a final distribution to be made upon retirement of this Certificate as set forth
in the Pooling and Servicing Agreement.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee and the Paying Agent with wire instructions in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least  $________,  by wire transfer of immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out
of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

                                     A-10-4
<PAGE>

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $_______initial  Notional Amount and in
integral  multiples of $_______in  excess thereof,  with one Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$________initial  Certificate  Balance,  and in integral  multiples of $______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of  DTC  in  Denominations  of  $________initial
Certificate  Balance,  and in integral  multiples of $_______in  excess thereof,
with one Certificate of each such Class evidencing an additional amount equal to
the remainder of the initial  Certificate  Balance of such Class.  The Class [R]
and Class [LR]  Certificates  will be issued in fully  registered,  certificated
form, in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent,  and the Certificate  Registrar and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related
Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and


                                     A-10-5
<PAGE>

Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ____% of the  Percentage  Interests  of each  Class of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on the Upper-Tier  REMIC
or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to
Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue
beyond the  expiration  of 21 years from the death of the last  survivor  of the
descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

                                     A-10-6
<PAGE>

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.


                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.


                                          By:  ___________________________
                                               AUTHORIZED OFFICER


Dated:________________, 1997



                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [X]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:  ___________________________
                                               AUTHORIZED SIGNATORY


                                     A-10-7
<PAGE>

                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common             UNIF GIFT MIN ACT __________ Custodian
TEN ENT - as tenants by the entireties                       (Cust)
JT TEN  - as joint tenants with           Under  Uniform Gifts to Minors 
          rights of survivorship and
          not as tenants in common        Act __________________________
                                                        (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

            FOR VALUE  RECEIVED,  the  undersigned  hereby  sells,  assigns  and
transfers unto _________________________________________________________________

________________________________________________________________________________
   (Please insert Social Security or other identifying number of Assignee)

________________________________________________________________________________
           (Please print or typewrite name and address of assignee)

________________________________________________________________________________


the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


                                        ________________________________________
Dated: __________________________       NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
_________________________________
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.


                                     A-10-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made,  by wire  transfer  or  otherwise,  in
immediately available funds to _________________________________ for the account
of  __________________________________  account  number  _______________  or, if
mailed by check, to  _______________________________________.  Statements should
be  mailed  to  _______________________________________________________________.
This    information    is    provided    by    assignee    named    above,    or
______________________________ , as its agent.


                                     A-10-9
<PAGE>

                                  EXHIBIT A-11

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [R]

THIS  CERTIFICATE HAS NOT BEEN  REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE  "SECURITIES  ACT"),  OR ANY STATE  SECURITIES  LAWS.  NEITHER THIS
CERTIFICATE  NOR ANY INTEREST OR  PARTICIPATION  HEREIN MAY BE REOFFERED,  SOLD,
ASSIGNED,  TRANSFERRED,  PLEDGED,  ENCUMBERED  OR  OTHERWISE  DISPOSED OF IN THE
ABSENCE OF SUCH  REGISTRATION OR UNLESS SUCH  TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT.

THE HOLDER OF THIS  CERTIFICATE  BY ITS  ACCEPTANCE  HEREOF AGREES NOT TO OFFER,
SELL OR  OTHERWISE  TRANSFER  SUCH  CERTIFICATE  EXCEPT IN  ACCORDANCE  WITH ALL
APPLICABLE  STATE  SECURITIES LAWS AND (A) PURSUANT TO A REGISTRATION  STATEMENT
WHICH HAS BEEN DECLARED  EFFECTIVE  UNDER THE SECURITIES ACT, (B) FOR SO LONG AS
THIS  CERTIFICATE  IS  ELIGIBLE  FOR  RESALE  PURSUANT  TO RULE  144A  UNDER THE
SECURITIES ACT ("RULE 144A"), TO A PERSON WHO THE SELLER REASONABLY  BELIEVES IS
A  "QUALIFIED  INSTITUTIONAL  BUYER" AS  DEFINED  IN RULE 144A IN A  TRANSACTION
MEETING  THE  REQUIREMENTS  OF RULE 144A,  (C) TO AN  INSTITUTIONAL  "ACCREDITED
INVESTOR" WITHIN THE MEANING OF RULE 501 (a)(1), (2), (3) OR (7) OF REGULATION D
UNDER  THE  SECURITIES  ACT  IN  A  TRANSACTION  EXEMPT  FROM  THE  REGISTRATION
REQUIREMENTS  UNDER THE  SECURITIES  ACT, OR (D)  PURSUANT TO ANOTHER  AVAILABLE
EXEMPTION FROM THE  REGISTRATION  REQUIREMENTS OF THE SECURITIES ACT, SUBJECT IN
EACH OF THE FOREGOING  CASES TO THE COMPLETION AND DELIVERY BY THE TRANSFEROR TO
THE TRUSTEE OF A CERTIFICATE  OF TRANSFER IN THE FORM APPEARING ON THE LAST PAGE
OF THIS CERTIFICATE.

THE INITIAL INVESTOR IN THIS CERTIFICATE,  AND EACH SUBSEQUENT PURCHASER OF THIS
CERTIFICATE,  BY PURCHASING THIS CERTIFICATE OR AN INTEREST HEREIN, IS DEEMED TO
HAVE  AGREED TO  COMPLY  WITH  CERTAIN  TRANSFER  REQUIREMENTS  SET FORTH IN THE
POOLING AND  SERVICING  AGREEMENT.  A TRANSFEREE  IS ALSO REQUIRED TO DELIVER AN
INVESTMENT  REPRESENTATION  LETTER SUBSTANTIALLY IN THE FORM OF EXHIBIT C TO THE
POOLING AND SERVICING AGREEMENT IF SUCH TRANSFEREE IS A QUALIFIED  INSTITUTIONAL
BUYER OR AN  INSTITUTIONAL  ACCREDITED  INVESTOR,  AND MAY ALSO BE  REQUIRED  TO
DELIVER  AN  OPINION  OF  COUNSEL  IF  SUCH   TRANSFEREE   IS  NOT  A  QUALIFIED
INSTITUTIONAL BUYER WITHIN THE MEANING OF RULE 144A.

THIS CERTIFICATE MAY NOT BE PURCHASED BY OR TRANSFERED TO ANY PERSON WHICH IS AN
EMPLOYEE  BENEFIT  PLAN  SUBJECT TO TITLE I OF THE  EMPLOYEE  RETIREMENT  INCOME
SECURITIY ACT OF 1974. AS AMENDED ("ERISA"),  OR SECTION 4975 OF THE CODE OR ANY
GOVERNMENTAL  PLAN, AS DEFINED IN SECTION 3(32) OF ERISA SUBJECT TO ANY FEDERAL,
STATE OR , LOCAL LAW WHICH IS, TO A MATERIAL  EXTENT,  SIMILAR TO THE  FOREGOING
PROVISIONS  OF ERISA OR THE CODE (EACH A "PLAN"),  OR ANY PERSON  INVESTING  THE
ASSETS OF A PLAN.

THIS CERTIFICATE IS A "RESIDUAL  INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT
CONDUIT," AS THOSE TERMS ARE DEFINED,  RESPECTIVELY,  IN SECTIONS 860G(A)(2) AND
860D OF THE INTERNAL  REVENUE CODE OF 1986, AS AMENDED.  EACH TRANSFEREE OF THIS
CERTIFICATE,  BY ACCEPTANCE  HEREOF, IS DEEMED TO HAVE ACCEPTED THIS CERTIFICATE


                                     A-11-1
<PAGE>

SUBJECT TO CERTAIN RESTRICTIONS ON TRANSFERABILITY, AS SET FORTH IN SECTION 5.02
OF THE POOLING AND SERVICING AGREEMENT.



PERCENTAGE INTEREST EVIDENCED BY       APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
THIS CERTIFICATE: ____%                BALANCE OF THE MORTGAGE LOANS AFTER
                                       DEDUCTING PAYMENTS DUE AND PREPAYMENTS
DATE OF POOLING AND SERVICING          RECEIVED ON OR BEFORE CUT-OFF DATE:
AGREEMENT: AS OF__________, 1997       $____________

CUT-OFF DATE:_____________, 1997       SERVICER:  THE CHASE MANHATTAN BANK

CLOSING DATE:_____________, 1997       SPECIAL SERVICER:________________________

FIRST DISTRIBUTION DATE:               TRUSTEE:_________________________________
__________________, 1997
                                       FISCAL AGENT:____________________________
CLASS R PERCENTAGE INTEREST: ___%
                                       PAYING AGENT:  THE CHASE MANHATTAN BANK

                                       CERTIFICATE NO.:  ______


                                     A-11-2
<PAGE>

                              CLASS [R] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [R] Certificates  issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of______________,  1997 (the  "Pooling and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[R]  Certificates.  The  Certificates  are  designated  as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This  Class [R]  Certificate  is a  "residual  interest"  in a "real
estate mortgage investment  conduit," as those terms are defined,  respectively,
in  Sections  860G(a)(1)  and 860D of the  Internal  Revenue  Code of  1986,  as
amended. Each Holder of this Certificate, by acceptance hereof, agrees to treat,
and take no action  inconsistent  with the  treatment  of, this  Certificate  in
accordance  with the  preceding  sentence for purposes of federal  income taxes,
state and local  income  and  franchise  taxes and  other  taxes  imposed  on or
measured by income. The Holder of the largest  Percentage  Interest in the Class
[R]  Certificates  shall be the "tax matters  person" for the  Upper-Tier  REMIC
pursuant to Treasury Regulations Section 1.860F-4(d), and the Servicer is hereby
irrevocably  designated  and shall serve as  attorney-in-fact  and agent for any
such Person that is the "tax matters person".

                                     A-11-3
<PAGE>

            Pursuant  to the  terms  of the  Pooling  and  Servicing  Agreement,
distributions,  if any, on this Certificate shall be made by the Paying Agent to
the extent and subject to the limitations set forth in the Pooling and Servicing
Agreement, on the Distribution Date to the Person in whose name this Certificate
is  registered as of the related  Record Date.  All sums  distributable  on this
Certificate  are payable in the coin or currency of the United States of America
as at the time of payment is legal  tender for the payment of public and private
debts.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the Holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee  and Paying  Agent with wire  instructions  in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least  $________,  by wire transfer of immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out
of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Each  Person who has or who  acquires  any  Ownership  Interest in a
Class [R]  Certificate  shall be deemed by the acceptance or acquisition of such
Ownership Interest to have agreed to be bound by the following provisions and to
have  irrevocably  authorized  the Paying  Agent  under  Section  5.02(d) of the
Pooling and Servicing  Agreement to deliver payments to a Person other than such


                                     A-11-4
<PAGE>

Person.  The rights of each Person  acquiring any Ownership  Interest in a Class
[R] Certificate are expressly subject to the following provisions: (A) No Person
holding or acquiring any Ownership  Interest in a Class [R] Certificate shall be
a Disqualified Organization or agent thereof (including a nominee,  middleman or
similar  person)  (an  "Agent"),  a Plan or a  Person  acting  on  behalf  of or
investing  the  assets of a Plan  (such  Plan or  Person,  an "ERISA  Prohibited
Holder")  or a Non-U.S.  Person and shall  promptly  notify  the  Servicer,  the
Trustee,  Paying Agent and the Certificate  Registrar of any change or impending
change to such  status;  (B) In  connection  with any  proposed  Transfer of any
Ownership Interest in a Class [R] Certificate,  the Certificate  Registrar shall
require  delivery to it, and no Transfer of any Class [R]  Certificate  shall be
registered until the Certificate Registrar receives, an affidavit  substantially
in the form  attached to the Pooling and  Servicing  Agreement as Exhibit D-1 (a
"Transfer  Affidavit")  from the  proposed  Transferee,  in form  and  substance
satisfactory to the Certificate  Registrar,  representing and warranting,  among
other things,  that such Transferee is not a Disqualified  Organization or Agent
thereof,  an ERISA  Prohibited  Holder  or a  Non-U.S.  Person,  and that it has
reviewed  the  provisions  of  Section  5.02(d)  of the  Pooling  and  Servicing
Agreement and agrees to be bound by them; (C)  Notwithstanding the delivery of a
Transfer  Affidavit  by a proposed  Transferee  under  clause (B) above,  if the
Certificate  Registrar has actual  knowledge  that the proposed  Transferee is a
Disqualified  Organization  or Agent thereof,  an ERISA  Prohibited  Holder or a
Non-U.S. Person, no Transfer of an Ownership Interest in a Class [R] Certificate
to such proposed  Transferee  shall be effected;  and (D) Each Person holding or
acquiring any Ownership  Interest in a Class [R] Certificate  shall agree (1) to
require a Transfer Affidavit from any prospective Transferee to whom such Person
attempts to transfer its Ownership  Interest in such Class [R]  Certificate  and
(2) not to transfer its Ownership  Interest in such Class [R] Certificate unless
it provides to the  Certificate  Registrar  a letter  substantially  in the form
attached to the Pooling and  Servicing  Agreement as Exhibit D-2 (a  "Transferor
Letter")  certifying that,  among other things,  it has no actual knowledge that
such prospective Transferee is a Disqualified Organization, an Agent thereof, an
ERISA Prohibited Holder or a Non-U.S. Person.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $___________initial Notional Amount and
in integral  multiples of $________in  excess  thereof,  with one Certificate of
such Class evidencing an additional amount equal to the remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$________initial  Certificate  Balance,  and in integral  multiples of $______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form  through  the  facilities  of DTC in  Denominations  of  $__________initial
Certificate  Balance,  and in integral  multiples of $_______in  excess thereof,
with one Certificate of each such Class evidencing an additional amount equal to
the remainder of the initial  Certificate  Balance of such Class.  The Class [R]
and Class [LR]  Certificates  will be issued in fully  registered,  certificated
form, in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

                                     A-11-5
<PAGE>

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related
Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ___% of the  Percentage  Interests  of each  Class  of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on the Upper-Tier  REMIC
or Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to


                                     A-11-6
<PAGE>

Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue
beyond the  expiration  of 21 years from the death of the last  survivor  of the
descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.


                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.


                                          By:  ___________________________
                                               AUTHORIZED OFFICER


Dated______________, 1997



                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [R]   CERTIFICATES   REFERRED   TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                     A-11-7
<PAGE>

                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:  ___________________________
                                               AUTHORIZED SIGNATORY


                                     A-11-8
<PAGE>

                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common           UNIF GIFT MIN ACT  __________  Custodian
TEN ENT - as tenants by the entireties                       (Cust)
JT TEN  - as joint tenants with         Under Uniform Gifts to Minors 
          rights of survivorship and
          not as tenants in common      Act __________________________
                                                    (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

            FOR VALUE  RECEIVED,  the  undersigned  hereby  sells,  assigns  and
transfers unto _________________________________________________________________

________________________________________________________________________________
   (Please insert Social Security or other identifying number of Assignee)

________________________________________________________________________________
           (Please print or typewrite name and address of assignee)

________________________________________________________________________________


the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


                                        ________________________________________
Dated: _________________________        NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
_______________________________
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.


                                     A-11-9
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made,  by wire  transfer  or  otherwise,  in
immediately available funds to _________________________________ for the account
of  __________________________________  account  number  _______________  or, if
mailed by check, to  _______________________________________.  Statements should
be  mailed  to  _______________________________________________________________.
This    information    is    provided    by    assignee    named    above,    or
______________________________ , as its agent.

                                    A-11-10
<PAGE>

                                  EXHIBIT A-12

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.
                COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                            SERIES 1997-_, CLASS [LR]

THIS  CERTIFICATE HAS NOT BEEN  REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE  "SECURITIES  ACT"),  OR ANY STATE  SECURITIES  LAWS.  NEITHER THIS
CERTIFICATE  NOR ANY INTEREST OR  PARTICIPATION  HEREIN MAY BE REOFFERED,  SOLD,
ASSIGNED,  TRANSFERRED,  PLEDGED,  ENCUMBERED  OR  OTHERWISE  DISPOSED OF IN THE
ABSENCE OF SUCH  REGISTRATION OR UNLESS SUCH  TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT.

THE HOLDER OF THIS  CERTIFICATE  BY ITS  ACCEPTANCE  HEREOF AGREES NOT TO OFFER,
SELL OR  OTHERWISE  TRANSFER  SUCH  CERTIFICATE  EXCEPT IN  ACCORDANCE  WITH ALL
APPLICABLE  STATE  SECURITIES LAWS AND (A) PURSUANT TO A REGISTRATION  STATEMENT
WHICH HAS BEEN DECLARED  EFFECTIVE  UNDER THE SECURITIES ACT, (B) FOR SO LONG AS
THIS  CERTIFICATE  IS  ELIGIBLE  FOR  RESALE  PURSUANT  TO RULE  144A  UNDER THE
SECURITIES ACT ("RULE 144A"), TO A PERSON WHO THE SELLER REASONABLY  BELIEVES IS
A  "QUALIFIED  INSTITUTIONAL  BUYER" AS  DEFINED  IN RULE 144A IN A  TRANSACTION
MEETING  THE  REQUIREMENTS  OF RULE 144A,  (C) TO AN  INSTITUTIONAL  "ACCREDITED
INVESTOR" WITHIN THE MEANING OF RULE 501 (a)(1), (2), (3) OR (7) OF REGULATION D
UNDER  THE  SECURITIES  ACT  IN  A  TRANSACTION  EXEMPT  FROM  THE  REGISTRATION
REQUIREMENTS  UNDER THE  SECURITIES  ACT, OR (D)  PURSUANT TO ANOTHER  AVAILABLE
EXEMPTION FROM THE  REGISTRATION  REQUIREMENTS OF THE SECURITIES ACT, SUBJECT IN
EACH OF THE FOREGOING  CASES TO THE COMPLETION AND DELIVERY BY THE TRANSFEROR TO
THE TRUSTEE OF A CERTIFICATE  OF TRANSFER IN THE FORM APPEARING ON THE LAST PAGE
OF THIS CERTIFICATE.

THE INITIAL INVESTOR IN THIS CERTIFICATE,  AND EACH SUBSEQUENT PURCHASER OF THIS
CERTIFICATE,  BY PURCHASING THIS CERTIFICATE OR AN INTEREST HEREIN, IS DEEMED TO
HAVE  AGREED TO  COMPLY  WITH  CERTAIN  TRANSFER  REQUIREMENTS  SET FORTH IN THE
POOLING AND  SERVICING  AGREEMENT.  A TRANSFEREE  IS ALSO REQUIRED TO DELIVER AN
INVESTMENT  REPRESENTATION  LETTER SUBSTANTIALLY IN THE FORM OF EXHIBIT C TO THE
POOLING AND SERVICING AGREEMENT IF SUCH TRANSFEREE IS A QUALIFIED  INSTITUTIONAL
BUYER OR AN  INSTITUTIONAL  ACCREDITED  INVESTOR,  AND MAY ALSO BE  REQUIRED  TO
DELIVER  AN  OPINION  OF  COUNSEL  IF  SUCH   TRANSFEREE   IS  NOT  A  QUALIFIED
INSTITUTIONAL BUYER WITHIN THE MEANING OF RULE 144A.

THIS CERTIFICATE MAY NOT BE PURCHASED BY OR TRANSFERED TO ANY PERSON WHICH IS AN
EMPLOYEE  BENEFIT  PLAN  SUBJECT TO TITLE I OF THE  EMPLOYEE  RETIREMENT  INCOME
SECURITIY ACT OF 1974. AS AMENDED ("ERISA"),  OR SECTION 4975 OF THE CODE OR ANY
GOVERNMENTAL  PLAN, AS DEFINED IN SECTION 3(32) OF ERISA SUBJECT TO ANY FEDERAL,
STATE OR LOCAL LAW WHICH IS, TO A  MATERIAL  EXTENT,  SIMILAR  TO THE  FOREGOING
PROVISIONS  OF ERISA OR THE CODE (EACH A "PLAN"),  OR ANY PERSON  INVESTING  THE
ASSETS OF A PLAN.

THIS CERTIFICATE IS A "RESIDUAL  INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT
CONDUIT," AS THOSE TERMS ARE DEFINED,  RESPECTIVELY,  IN SECTIONS 860G(A)(2) AND
860D OF THE INTERNAL  REVENUE CODE OF 1986, AS AMENDED.  EACH TRANSFEREE OF THIS
CERTIFICATE,  BY ACCEPTANCE  HEREOF, IS DEEMED TO HAVE ACCEPTED THIS CERTIFICATE


                                     A-12-1
<PAGE>

SUBJECT TO CERTAIN RESTRICTIONS ON TRANSFERABILITY, AS SET FORTH IN SECTION 5.02
OF THE POOLING AND SERVICING AGREEMENT.



PERCENTAGE INTEREST EVIDENCED BY       APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL
THIS CERTIFICATE: __%                  BALANCE OF THE MORTGAGE LOANS AFTER
                                       DEDUCTING PAYMENTS DUE AND PREPAYMENTS
DATE OF POOLING AND SERVICING          RECEIVED ON OR BEFORE CUT-OFF DATE:
AGREEMENT: AS OF____________, 1997     $____________

CUT-OFF DATE:_______________, 1997     SERVICER:  THE CHASE MANHATTAN BANK

CLOSING DATE:_______________, 1997     SPECIAL SERVICER:________________________

FIRST DISTRIBUTION DATE:               TRUSTEE:_________________________________
________________, 1997
                                       FISCAL AGENT:____________________________
CLASS LR PERCENTAGE INTEREST: ___%
                                       PAYING AGENT:  THE CHASE MANHATTAN BANK

                                       CERTIFICATE NO.:  ______


                                     A-12-2
<PAGE>

                             CLASS [LR] CERTIFICATE

evidencing a beneficial ownership interest in a Trust Fund, consisting primarily
of a pool of fixed rate, balloon  multifamily and mobile home community mortgage
loans (the "Mortgage  Loans"),  all payments on or collections in respect of the
Mortgage  Loans due after the Cut-off  Date,  all REO  Properties  and  revenues
received  in  respect  thereof,  the  mortgagee's  rights  under  the  Insurance
Policies, any Assignment of Leases, and any guaranties, escrow accounts or other
collateral  as security for the Mortgage  Loans,  and such amounts as shall from
time to time be held in the Certificate Account, the Distribution  Accounts, and
the REO Accounts, formed and sold by

                  CHASE COMMERCIAL MORTGAGE SECURITIES CORP.

THIS  CERTIFICATE  DOES NOT  REPRESENT  AN  OBLIGATION  OF OR  INTEREST IN CHASE
COMMERCIAL  MORTGAGE SECURITIES CORP., THE SERVICER,  THE SPECIAL SERVICER,  THE
TRUSTEE,  THE FISCAL AGENT OR ANY OF THEIR AFFILIATES.  NEITHER THIS CERTIFICATE
NOR  THE   UNDERLYING   MORTGAGE   LOANS  ARE   GUARANTEED   BY  ANY  AGENCY  OR
INSTRUMENTALITY OF THE UNITED STATES.

THIS CERTIFIES THAT __________________

is the  registered  owner of the interest  evidenced by this  Certificate in the
Class [LR] Certificates issued by the Trust Fund created pursuant to the Pooling
and  Servicing  Agreement,  dated as  of______________,  1997 (the  "Pooling and
Servicing   Agreement"),   among  Chase  Commercial  Mortgage  Securities  Corp.
(hereinafter  called the  "Depositor",  which term includes any successor entity
under the Pooling and Servicing  Agreement),  the Trustee, the Special Servicer,
the  Servicer  and the Fiscal  Agent.  A summary  of  certain  of the  pertinent
provisions of the Pooling and Servicing Agreement is set forth hereafter. To the
extent not defined  herein,  the  capitalized  terms used herein  shall have the
meanings assigned thereto in the Pooling and Servicing Agreement.

            This  Certificate is one of a duly authorized  issue of Certificates
designated as  Certificates  of the series  specified on the face hereof (herein
called  the  "Certificates")  and  representing  an  interest  in the  Class  of
Certificates  specified on the face hereof equal to the quotient  expressed as a
percentage  obtained by dividing the Denomination of this Certificate  specified
on the face hereof,  by the aggregate initial  Certificate  Balance of the Class
[LR]  Certificates.  The  Certificates  are  designated as the Chase  Commercial
Mortgage Securities Corp., Commercial Mortgage Pass-Through Certificates, Series
1997-2 and are issued in twelve Classes as specifically set forth in the Pooling
and Servicing Agreement. The Certificates will evidence in the aggregate 100% of
the beneficial ownership of the Trust Fund.

            This  Certificate  does not  purport to  summarize  the  Pooling and
Servicing Agreement and reference is made to that agreement for information with
respect to the interests,  rights, benefits,  obligations,  proceeds, and duties
evidenced  hereby and the rights,  duties and  obligations of the Trustee.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions  of the  Pooling  and  Servicing  Agreement,  to  which  Pooling  and
Servicing  Agreement,  as amended from time to time,  the  Certificateholder  by
virtue of the acceptance  hereof assents and by which the  Certificateholder  is
bound. In the case of any conflict  between terms specified in this  Certificate
and terms  specified in the Pooling and  Servicing  Agreement,  the terms of the
Pooling and Servicing Agreement shall govern.

            This Class [LR]  Certificate  is a  "residual  interest"  in a "real
estate mortgage investment  conduit," as those terms are defined,  respectively,
in  Sections  860G(a)(1)  and 860D of the  Internal  Revenue  Code of  1986,  as
amended. Each Holder of this Certificate, by acceptance hereof, agrees to treat,
and take no action  inconsistent  with the  treatment  of, this  Certificate  in
accordance  with the  preceding  sentence for purposes of federal  income taxes,
state and local  income  and  franchise  taxes and  other  taxes  imposed  on or
measured by income. The Holder of the largest  Percentage  Interest in the Class
[LR]  Certificates  shall be the "tax matters  person" for the Lower-Tier  REMIC
pursuant to Treasury Regulations Section 1.860F-4(d), and the Servicer is hereby
irrevocably  designated  and shall serve as  attorney-in-fact  and agent for any
such Person that is the "tax matters person".

                                     A-12-3
<PAGE>

            Pursuant  to the  terms  of the  Pooling  and  Servicing  Agreement,
distributions,  if any, on this Certificate shall be made by the Paying Agent to
the extent and subject to the limitations set forth in the Pooling and Servicing
Agreement, on the Distribution Date to the Person in whose name this Certificate
is  registered as of the related  Record Date.  All sums  distributable  on this
Certificate  are payable in the coin or currency of the United States of America
as at the time of payment is legal  tender for the payment of public and private
debts.

            The  Certificates  are limited in right of payment  to,  among other
things, certain collections and recoveries respecting the Mortgage Loans, all as
more specifically set forth in the Pooling and Servicing Agreement.  As provided
in the  Pooling  and  Servicing  Agreement,  the  Certificate  Account  and  the
Distribution  Account will be held in the name of the Servicer and Paying Agent,
respectively,  on behalf of the holders of Certificates specified in the Pooling
and  Servicing  Agreement  and the  Servicer  (with  respect to the  Certificate
Account) or the Paying Agent (with respect to the Distribution  Account) will be
authorized to make  withdrawals  therefrom.  Amounts on deposit in such accounts
may be invested in Permitted  Investments.  Interest or other  income  earned on
funds in the Certificate  Account and  Distribution  Account will be paid to the
Servicer as set forth in the Pooling and Servicing Agreement. As provided in the
Pooling and Servicing Agreement,  withdrawals from the Certificate Account shall
be  made  from  time  to  time  for  purposes   other  than   distributions   to
Certificateholders,  such purposes  including  reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and  administration
of the Trust Fund.

            All  distributions  under the Pooling and  Servicing  Agreement to a
Class of Certificates  shall be made on each  Distribution  Date (other than the
final  distribution on any Certificate) to  Certificateholders  of record on the
related  Record Date by check  mailed to the  address set forth  therefor in the
Certificate Register or, provided that such  Certificateholder  (1) has provided
the Trustee  and Paying  Agent with wire  instructions  in writing as least five
Business  Days  prior  to the  related  Record  Date  and (2) is the  Holder  of
Certificates  with an  original  Certificate  Balance  or  Notional  Amount,  as
applicable,  of at least $_________,  by wire transfer of immediately  available
funds to the account of such  Certificateholder at a bank or other entity having
appropriate  facilities  therefor.  The final  distribution on this  Certificate
shall be made in like manner,  but only upon  presentment  and surrender of this
Certificate at the offices of the  Certificate  Registrar or such other location
specified in the notice to Certificateholders of such final distribution.

            Any funds not distributed on the final  Distribution Date because of
the failure of  Certificateholders  to tender  their  Certificates  shall be set
aside  and  held  uninvested  in  trust  for the  benefit  of the  non-tendering
Certificateholders,   whereupon   the  Trust  Fund  shall   terminate.   If  any
Certificates  as to which notice has been given  pursuant to Section  4.01(g) of
the  Pooling  and  Servicing  Agreement  shall  not have  been  surrendered  for
cancellation  within six months after the time  specified  in such  notice,  the
Paying  Agent  shall  mail  a  second  notice  to  the  remaining  non-tendering
Certificateholders  to surrender their  Certificates for cancellation to receive
the final distribution with respect thereto. If within one year after the second
notice  not  all  of  such   Certificates   shall  have  been   surrendered  for
cancellation,  the  Paying  Agent  may,  directly  or  through  an  agent,  take
appropriate  steps to contact  the  remaining  non-tendering  Certificateholders
concerning  surrender of their  Certificates.  The costs and expenses of holding
such funds in trust and of contacting such Certificateholders  shall be paid out
of such funds.  No interest shall accrue or be payable to any  Certificateholder
on any amount held in trust as a result of such  Certificateholder's  failure to
surrender  its  Certificate(s)  for final  payment  thereof in  accordance  with
Section 4.01(g) of the Pooling and Servicing Agreement.

            As provided in the Pooling and  Servicing  Agreement  and subject to
certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registerable in the Certificate Register only upon surrender of this Certificate
for  registration of transfer at the office of the  Certificate  Registrar or at
the  office of its  transfer  agent,  duly  endorsed  by, or  accompanied  by an
assignment  in the form below or other  written  instrument  of transfer in form
satisfactory to the Certificate  Registrar duly executed by the Holder hereof or
such Holder's  attorney-in-fact duly authorized in writing, and thereupon one or
more new  Certificates  of the same Class in  authorized  Denominations  will be
issued to the designated transferee or transferees.

            Each  Person who has or who  acquires  any  Ownership  Interest in a
Class [LR] Certificate  shall be deemed by the acceptance or acquisition of such
Ownership Interest to have agreed to be bound by the following provisions and to
have  irrevocably  authorized  the Paying  Agent  under  Section  5.02(d) of the
Pooling and Servicing  Agreement to deliver payments to a Person other than such


                                     A-12-4
<PAGE>

Person.  The rights of each Person  acquiring any Ownership  Interest in a Class
[LR]  Certificate  are  expressly  subject to the following  provisions:  (A) No
Person holding or acquiring any Ownership  Interest in a Class [LR]  Certificate
shall be a  Disqualified  Organization  or agent  thereof  (including a nominee,
middleman or similar  person) (an "Agent"),  a Plan or a Person acting on behalf
of or investing the assets of a Plan (such Plan or Person,  an "ERISA Prohibited
Holder")  or a Non-U.S.  Person and shall  promptly  notify  the  Servicer,  the
Trustee,  Paying Agent and the Certificate  Registrar of any change or impending
change to such  status;  (B) In  connection  with any  proposed  Transfer of any
Ownership Interest in a Class [LR] Certificate,  the Certificate Registrar shall
require delivery to it, and no Transfer of any Class [LR]  Certificate  shall be
registered until the Certificate Registrar receives, an affidavit  substantially
in the form  attached to the Pooling and  Servicing  Agreement as Exhibit D-1 (a
"Transfer  Affidavit")  from the  proposed  Transferee,  in form  and  substance
satisfactory to the Certificate  Registrar,  representing and warranting,  among
other things,  that such Transferee is not a Disqualified  Organization or Agent
thereof,  an ERISA  Prohibited  Holder  or a  Non-U.S.  Person,  and that it has
reviewed  the  provisions  of  Section  5.02(d)  of the  Pooling  and  Servicing
Agreement and agrees to be bound by them; (C)  Notwithstanding the delivery of a
Transfer  Affidavit  by a proposed  Transferee  under  clause (B) above,  if the
Certificate  Registrar has actual  knowledge  that the proposed  Transferee is a
Disqualified  Organization or an Agent thereof,  an ERISA Prohibited Holder or a
Non-U.S.  Person,  no  Transfer  of  an  Ownership  Interest  in  a  Class  [LR]
Certificate to such proposed  Transferee shall be effected;  and (D) Each Person
holding or acquiring any Ownership  Interest in a Class [LR]  Certificate  shall
agree (1) to require a Transfer  Affidavit  from any  prospective  Transferee to
whom such Person attempts to transfer its Ownership  Interest in such Class [LR]
Certificate  and (2) not to transfer its  Ownership  Interest in such Class [LR]
Certificate   unless  it  provides  to  the   Certificate   Registrar  a  letter
substantially  in the form  attached to the Pooling and  Servicing  Agreement as
Exhibit D-2 (a "Transferor  Letter") certifying that, among other things, it has
no  actual  knowledge  that  such  prospective   Transferee  is  a  Disqualified
Organization, an Agent thereof, an ERISA Prohibited Holder or a Non-U.S. Person.

            Subject to the terms of the Pooling  and  Servicing  Agreement,  the
Class [X] Certificates  will be issued in book-entry form through the facilities
of DTC in Denominations of not less than $________initial Notional Amount and in
integral  multiples of $_______in  excess thereof,  with one Certificate of such
Class  evidencing  an  additional  amount equal to the  remainder of the initial
Notional Amount of such Class. Subject to the terms of the Pooling and Servicing
Agreement, the Offered Certificates (other than the Class [X] Certificates) will
be issued in book-entry form through the facilities of DTC in  Denominations  of
$_______initial  Certificate  Balance,  and in integral  multiples of $_______in
excess thereof, with one Certificate of each such Class evidencing an additional
amount equal to the remainder of the initial  Certificate Balance of such Class.
Subject to the terms of the Pooling and Servicing Agreement,  the Non-Registered
Certificates (other than the Residual Certificates) will be issued in book-entry
form through the facilities of DTC in Denominations of $_____initial Certificate
Balance,  and in integral  multiples  of  $_______in  excess  thereof,  with one
Certificate  of each such Class  evidencing  an  additional  amount equal to the
remainder of the initial  Certificate  Balance of such Class.  The Class [R] and
Class [LR] Certificates will be issued in fully registered,  certificated  form,
in Denominations representing Percentage Interests of not less than __%.

            No fee  or  service  charge  shall  be  imposed  by the  Certificate
Registrar  for its  services  in  respect of any  registration  of  transfer  or
exchange  referred to in Section  5.02 of the Pooling  and  Servicing  Agreement
other than for transfers to  Institutional  Accredited  Investors as provided in
Section 5.02(h)  thereof.  In connection  with any transfer to an  Institutional
Accredited  Investor,  the  Transferor  shall  reimburse the Trust for any costs
(including  the cost of the  Certificate  Registrar's  counsel's  review  of the
documents and any legal  opinions,  submitted by the transferor or transferee to
the  Certificate  Registrar  as  provided  in Section  5.02 of the  Pooling  and
Servicing  Agreement)  incurred by the Certificate  Registrar in connection with
such transfer.  The Certificate Registrar may require payment by each transferor
of a sum  sufficient  to cover any tax,  expense  or other  governmental  charge
payable in connection with any such transfer or exchange.

            The  Depositor,  the Trustee,  the Fiscal Agent,  the Servicer,  the
Special  Servicer,  the Paying Agent and the  Certificate  Registrar  and any of
their agents may treat the Person in whose name this  Certificate  is registered
as the owner hereof for all purposes,  and neither the  Depositor,  the Trustee,
the Servicer,  the Special Servicer, the Fiscal Agent, the Certificate Registrar
nor any such agents shall be affected by any notice to the contrary.

                                     A-12-5
<PAGE>

            The Pooling and Servicing Agreement may be amended from time to time
by the Depositor,  the Servicer,  the Special Servicer, the Fiscal Agent and the
Trustee,  without  the  consent  of any of the  Certificateholders,  to cure any
ambiguity, to correct or supplement any provisions herein or therein that may be
inconsistent  with any other  provisions  herein or therein  or to  correct  any
error; to maintain the rating or ratings  assigned to each Class of Certificates
by each Rating  Agency;  to modify,  eliminate or add to any  provisions to such
extent as is necessary to maintain the  qualification  of either the  Upper-Tier
REMIC or the Lower-Tier  REMIC as a REMIC to avoid or minimize the imposition of
any tax, provided, however, an Opinion of Counsel is obtained to the effect that
such action shall not adversely  affect in any material  respect the interest of
any  Certificateholder  and such action is  necessary or desirable to avoid such
tax  and  such  action  will  not  result  in  the   withdrawal,   downgrade  or
qualification of the then-current rating by any Rating Agency, as evidenced by a
letter  from such  Rating  Agency to such  effect;  to change the timing  and/or
nature of deposits into the Certificate  Account or Distribution  Account or REO
Account or to change the name in which the  Certificate  Account is  maintained,
provided, however, that the P&I Advance Date shall not be later than the related
Distribution  Date,  an Opinion of Counsel is  obtained  to the effect that such
action shall not  adversely  affect in any material  respect the interest of any
Certificateholder  and that  such  action  will not  result  in the  withdrawal,
downgrade or qualification of the then-current  rating by any Rating Agency,  as
evidenced  by a letter  from such  Rating  Agency  to such  effect;  to  modify,
eliminate  or add to the  provisions  of  Section  5.02(d)  of the  Pooling  and
Servicing Agreement or any other provision thereof  restricting  transfer of the
Residual  Certificates by virtue of their being the REMIC "residual  interests,"
provided  that such  change  shall not result in the  withdrawal,  downgrade  or
qualification of the then-current  rating assigned to any Class of Certificates,
as evidenced by a letter from each Rating Agency to such effect, and such change
shall not, as  evidenced by an Opinion of Counsel,  cause either the  Upper-Tier
REMIC or the Lower-Tier REMIC or any of the  Certificateholders  (other than the
Transferor) to be subject to a federal tax caused by a Transfer to a Person that
is a  Disqualified  Organization  or a  Non-U.S.  Person;  and to make any other
provisions  with respect to matters or questions  arising  under the Pooling and
Servicing  Agreement  which  shall  not  be  materially  inconsistent  with  the
provisions of the Pooling and Servicing Agreement,  provided, however, that such
action shall not, as evidenced by an Opinion of Counsel, adversely affect in any
material respect the interest of any Certificateholder not consenting thereto.

            The Pooling and Servicing Agreement may also be amended from time to
time by the Depositor,  the Servicer, the Special Servicer, the Fiscal Agent and
the Trustee  with the consent of the Holders of  Certificates  representing  not
less  than  ___% of the  Percentage  Interests  of each  Class  of  Certificates
affected  by the  amendment  for the  purpose  of adding  any  provisions  to or
changing in any manner or  eliminating  any of the provisions of the Pooling and
Servicing   Agreement   or  of  modifying  in  any  manner  the  rights  of  the
Certificateholders; provided, however, that no such amendment shall:

            (i)  reduce in any  manner  the  amount  of, or delay the timing of,
      payments which are required to be distributed on any  Certificate  without
      the consent of such Certificateholder; or

            (ii) reduce the aforesaid  percentage of  Certificates  of any Class
      the  Holders  of which are  required  to  consent  to any such  amendment,
      without the consent of the Holders of all  Certificates of such Class then
      outstanding; or

            (iii)   adversely   affect  the  Voting   Rights  of  any  Class  of
      Certificates  without  the  consent  of the  Holders  of such  Class  then
      outstanding; or

            (iv)  amend Section 11.01.

            No amendment  shall be made to the Pooling and  Servicing  Agreement
unless the Trustee shall have received an Opinion of Counsel that such amendment
will not cause either the Upper-Tier  REMIC or the  Lower-Tier  REMIC to fail to
qualify as a REMIC or result in the imposition of a tax on the Upper-Tier  REMIC
or the Lower-Tier REMIC.

            Any  of  the  Servicer,   Special  Servicer,   the  Holders  of  the
Controlling  Class or the Holders of the Class [LR] Certificates (in that order)
will have the option,  upon 60 days' prior notice  given to the Trustee,  Paying
Agent and each of the other  parties to the  Pooling  and  Servicing  Agreement,
which   notice  the  Paying   Agent  is   required   to   promptly   forward  to


                                     A-12-6
<PAGE>

Certificateholders  and Rating  Agencies  in the manner set forth in the Pooling
and Servicing Agreement, to purchase all, but not less than all, of the Mortgage
Loans and all property acquired in respect of any Mortgage Loan remaining in the
Trust  Fund,  and  thereby  effect  termination  of the  Trust  Fund  and  early
retirement of the then outstanding  Certificates,  on any  Distribution  Date on
which the aggregate Stated Principal  Balances of the Mortgage Loans and any REO
Loans  remaining in the Trust Fund is reduced to less than __% of the  aggregate
Cut-off Date Principal Balance of all the Mortgage Loans.

            The obligations  created by the Pooling and Servicing  Agreement and
the Trust Fund created thereby (other than the obligation of the Paying Agent to
make payments to Certificateholders as provided for in the Pooling and Servicing
Agreement),  shall terminate upon reduction of the  Certificate  Balances of all
the Certificates to zero (including,  without limitation, any such final payment
resulting  from a  termination  of the Trust Fund due to a sale of its property)
pursuant  to the terms of the  Pooling  and  Servicing  Agreement.  In no event,
however,  will the Trust created by the Pooling and Servicing Agreement continue
beyond the  expiration  of 21 years from the death of the last  survivor  of the
descendants  of Joseph P. Kennedy,  the late  Ambassador of the United States to
the Court of St. James, living on the date hereof.

            Unless the certificate of authentication hereon has been executed by
the  Authenticating  Agent, by manual  signature,  this Certificate shall not be
entitled to any benefit  under the Pooling and  Servicing  Agreement or be valid
for any purpose.  The  Certificate  Registrar has executed this  Certificate  on
behalf  of the  Trust  Fund as  Certificate  Registrar  under  the  Pooling  and
Servicing  Agreement  and makes no  representation  or warranty as to any of the
statements  contained  herein or the validity or sufficiency of the Certificates
or the Mortgage Loans.

            THIS  CERTIFICATE  AND THE POOLING AND SERVICING  AGREEMENT SHALL BE
CONSTRUED IN ACCORDANCE  WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK
WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

            IN WITNESS  WHEREOF,  the  Certificate  Registrar  has  caused  this
Certificate to be duly executed under this official seal.


                                          THE CHASE  MANHATTAN  BANK, not in its
                                          individual   capacity  but  solely  as
                                          Certificate    Registrar   under   the
                                          Pooling and Servicing Agreement.


                                          By:  ___________________________
                                               AUTHORIZED OFFICER


Dated:________________, 1997



                          CERTIFICATE OF AUTHENTICATION

      THIS  IS  ONE  OF  THE  CLASS  [LR]   CERTIFICATES   REFERRED  TO  IN  THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.


                                     A-12-7
<PAGE>

                                          THE CHASE MANHATTAN BANK,
                                          Authenticating Agent




                                          By:  ___________________________
                                               AUTHORIZED SIGNATORY


                                     A-12-8
<PAGE>

                                  ABBREVIATIONS

The following  abbreviations,  when used in the  inscription on the face of this
Certificate,  shall  be  construed  as  though  they  were  written  out in full
according to applicable laws or regulations:

TEN COM - as tenant in common             UNIF GIFT MIN ACT __________ Custodian
TEN ENT - as tenants by the entireties                        (Cust)
JT TEN  - as joint tenants with           Under  Uniform Gifts to Minors 
          rights of survivorship and
          not as tenants in common        Act __________________________
                                                       (State)

   Additional abbreviations may also be used though not in the above list.


                                FORM OF TRANSFER

            FOR VALUE  RECEIVED,  the  undersigned  hereby  sells,  assigns  and
transfers unto _________________________________________________________________

________________________________________________________________________________
   (Please insert Social Security or other identifying number of Assignee)

________________________________________________________________________________
           (Please print or typewrite name and address of assignee)

________________________________________________________________________________


the within Certificate and does hereby or irrevocably  constitute and appoint to
transfer the said  Certificate in the Certificate  register of the  within-named
Trust, with full power of substitution in the premises.


                                        ________________________________________
Dated: _________________________        NOTICE:    The    signature   to   this
                                        assignment  must  correspond  with  the
                                        name as  written  upon the face of this
                                        Certificate    in   every    particular
                                        without  alteration or  enlargement  or
                                        any change whatever.
_______________________________
SIGNATURE GUARANTEED

The signature  must be guaranteed by a commercial  bank or trust company or by a
member  firm of the New York  Stock  Exchange  or  another  national  securities
exchange. Notarized or witnessed signatures are not acceptable.


                                     A-12-9
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

            The  assignee   should   include  the   following  for  purposes  of
distribution:

            Distributions  shall be made,  by wire  transfer  or  otherwise,  in
immediately available funds to _________________________________ for the account
of  __________________________________  account  number  _______________  or, if
mailed by check, to  _______________________________________.  Statements should
be  mailed  to  _______________________________________________________________.
This    information    is    provided    by    assignee    named    above,    or
______________________________ , as its agent.

                                    A-12-10
<PAGE>

                                    EXHIBIT C

                    FORM OF INVESTMENT REPRESENTATION LETTER


The Chase Manhattan Bank,
  as Certificate Registrar
450 West 33rd Street
Structured Finance Services (MBS)
New York, NY 10001
Attention:

Chase Commercial Mortgage Securities Corp.
380 Madison Avenue, 11th Floor
New York, New York  10017

            Re:   Transfer of Chase Commercial Mortgage Securities Corp.,
                  Commercial Mortgage Pass-Through Certificates, Series 1997-2

Ladies and Gentlemen:

            This letter is delivered pursuant to Section 5.02 of the Pooling and
Servicing Agreement dated as  of_____________,  1997 (the "Pooling and Servicing
Agreement"),  by and  among  Chase  Commercial  Mortgage  Securities  Corp.,  as
Depositor, The Chase Manhattan Bank, as Servicer, __________________, as Special
Servicer,  ________________,  as Fiscal Agent and_______________,  as Trustee on
behalf of the holders of Chase Commercial Mortgage Securities Corp.,  Commercial
Mortgage  Pass-Through  Certificates,  Series  1997-_  (the  "Certificates")  in
connection  with  the  transfer  by  _________________  (the  "Seller")  to  the
undersigned (the "Purchaser") of $_______________  aggregate Certificate Balance
of Class ___ Certificates  (the  "Certificate").  Capitalized terms used and not
otherwise  defined  herein shall have the respective  meanings  ascribed to such
terms in the Pooling and Servicing Agreement.

            In connection with such transfer,  the Purchaser  hereby  represents
and warrants to you and the addressees hereof as follows:

            1.    Check one of the following:*

            |_|   The Purchaser is an  institutional  "accredited  investor" (an
                  entity meeting the requirements of Rule 501(a)(1), (2), (3) or
                  (7) of  Regulation  D under  the  Securities  Act of 1933,  as
                  amended  (the  "1933  Act"))  and  has  such   knowledge   and
                  experience in financial and business  matters as to be capable
                  of  evaluating  the merits and risks of its  investment in the

- ----------
*  Purchaser must include one of the following two certifications.

                                      C-1
<PAGE>

                  Certificates,  and the Purchaser and any accounts for which it
                  is  acting  are  each  able to bear the  economic  risk of the
                  Purchaser's  or such  account's  investment.  The Purchaser is
                  acquiring the Certificates purchased by it for its own account
                  or  for  one  or  more   accounts   (each   of   which  is  an
                  "institutional  accredited  investor") as to each of which the
                  Purchaser exercises sole investment discretion.  The Purchaser
                  hereby  undertakes  to reimburse  the Trust Fund for any costs
                  incurred by it in connection with this transfer.

            |_|   The Purchaser is a "qualified  institutional buyer" within the
                  meaning  of Rule  144A  ("Rule  144A")  promulgated  under the
                  Securities  Act of 1933,  as  amended  (the "1933  Act").  The
                  Purchaser is aware that the transfer is being made in reliance
                  on Rule 144A,  and the  Purchaser has had the  opportunity  to
                  obtain the  information  required to be  provided  pursuant to
                  paragraph (d)(4)(i) of Rule 144A.

            2. The  Purchaser's  intention is to acquire the Certificate (a) for
investment for the  Purchaser's  own account or (b) for resale to (i) "qualified
institutional buyers" in transactions under Rule 144A, and not in any event with
the view to, or for resale in connection with, any distribution thereof, or (ii)
to  institutional  "accredited  investors"  meeting  the  requirements  of  Rule
501(a)(1),  (2),  (3) or (7) of  Regulation  D  promulgated  under the 1933 Act,
pursuant to any other exemption from the  registration  requirements of the 1933
Act,  subject  in the  case  of this  clause  (ii)  to (w)  the  receipt  by the
Certificate  Registrar of a letter  substantially  in the form  hereof,  (x) the
receipt by the Certificate  Registrar of an opinion of counsel acceptable to the
Certificate  Registrar  that such  reoffer,  resale,  pledge or  transfer  is in
compliance  with the 1933 Act, (y) the receipt by the  Certificate  Registrar of
such other evidence  acceptable to the Certificate  Registrar that such reoffer,
resale,  pledge  or  transfer  is in  compliance  with the  1933  Act and  other
applicable  laws,  and (z) a written  undertaking to reimburse the Trust for any
costs  incurred by it in connection  with the proposed  transfer.  The Purchaser
understands that the Certificate  (and any subsequent  Certificate) has not been
registered  under the 1933 Act,  by reason  of a  specified  exemption  from the
registration  provisions of the 1933 Act which depends upon, among other things,
the bona fide nature of the Purchaser's  investment  intent (or intent to resell
to only certain investors in certain exempted transactions) as expressed herein.

            3. The  Purchaser  has  reviewed  the Private  Placement  Memorandum
relating  to the  Certificates  (the  "Private  Placement  Memorandum")  and the
agreements and other  materials  referred to therein and has had the opportunity
to ask questions and receive answers  concerning the terms and conditions of the
transactions contemplated by the Private Placement Memorandum.

            4.  The  Purchaser   acknowledges  that  the  Certificate  (and  any
Certificate  issued on transfer or exchange  thereof) has not been registered or
qualified  under the 1933 Act or the  securities  laws of any State or any other
jurisdiction,  and that the Certificate cannot be resold unless it is registered


                                      C-2
<PAGE>

or  qualified  thereunder  or unless an  exemption  from  such  registration  or
qualification is available.

            5. The  Purchaser  hereby  undertakes  to be bound by the  terms and
conditions of the Pooling and Servicing Agreement in its capacity as an owner of
a Certificate or Certificates, as the case may be (each, a "Certificateholder"),
in all respects as if it were a signatory thereto.  This undertaking is made for
the benefit of the Trust, the Certificate  Registrar and all  Certificateholders
present and future.

            6. The Purchaser will not sell or otherwise  transfer any portion of
the Certificate or  Certificates,  except in compliance with Section 5.02 of the
Pooling and Servicing Agreement.

            7.    Check one of the following:*

|_|         The  Purchaser  is a  U.S.  Person  (as  defined  below)  and it has
            attached  hereto an Internal  Revenue  Service  ("IRS") Form W-9 (or
            successor form).

|_|         The  Purchaser  is not a U.S.  Person  and under  applicable  law in
            effect on the date hereof,  no taxes will be required to be withheld
            by the  Trustee (or its agent) or the Paying  Agent with  respect to
            distributions  to be  made on the  Certificate.  The  Purchaser  has
            attached  hereto  either  (i) a  duly  executed  IRS  Form  W-8  (or
            successor  form),  which identifies such Purchaser as the beneficial
            owner of the  Certificate  and states that such  Purchaser  is not a
            U.S.  Person or (ii) two duly  executed  copies of IRS Form 4224 (or
            successor  form),  which  identify such  Purchaser as the beneficial
            owner of the  Certificate and state that interest and original issue
            discount on the  Certificate  and  Permitted  Investments  is, or is
            expected to be, effectively connected with a U.S. trade or business.
            The Purchaser agrees to provide to the Certificate Registrar updated
            IRS Forms W-8 or IRS Forms 4224, as the case may be, any  applicable
            successor IRS forms, or such other certifications as the Certificate
            Registrar  may  reasonably  request,  on or before the date that any
            such IRS form or  certification  expires  or  becomes  obsolete,  or
            promptly after the occurrence of any event requiring a change in the
            most  recent  IRS  form  of  certification  furnished  by it to  the
            Certificate Registrar.

For this purpose, "U.S. Person" means a citizen or resident of the United States
for U.S. federal income tax purposes, a corporation, partnership or other entity
created or  organized  in or under the laws of the  United  States or any of its
political  subdivisions,  or an estate  the  income of which is  subject to U.S.
federal income  taxation  regardless of its source or a trust if (A) for taxable
years  beginning  after______________,  1997 (or for taxable  years ending after
August 20,  1997,  if the trustee  has made an  application  election),  a court
within  the  United  States is able to  exercise  primary  supervision  over the
administration of such trust, and one or more United States fiduciaries have the

- ----------
*  Each Purchaser must include one of the two alternative certifications.

                                      C-3
<PAGE>

authority to control all  substantial  decisions  of such trust,  or (B) for all
other taxable  years,  such trust is subject to United States federal income tax
regardless of the source of its income.

8.    Please make all payments due on the Certificates:**

|_|         (a) by wire transfer to the following account at a bank or entity in
            New York, New York, having appropriate facilities therefore:

      Bank: ___________________________________
      ABA#: ___________________________________
      Account #:  _____________________________
      Attention:  _____________________________

|_|         (b)   by mailing a check or draft to the following address:

      _________________________________________
      _________________________________________
      _________________________________________



                                Very truly yours,


                                _________________________________________
                                             [The Purchaser]

                                By: _____________________________________
                                    Name:
                                    Title


Dated:

- ----------
** Only to be filled out by Purchasers of Definitive Certificates. Please select
(a) or (b). For holders of  Definitive  Certificates,  wire  transfers  are only
available if such holder's Definitive Certificates have an aggregate Certificate
Balance or Notional Amount, as applicable, of at least U.S. $5,000,000.

                                      C-4
<PAGE>

                                   EXHIBIT D-1

                           FORM OF TRANSFER AFFIDAVIT

                                                  AFFIDAVIT     PURSUANT    TO
                                                  SECTION  860E(e)(4)  OF  THE
                                                  INTERNAL   REVENUE  CODE  OF
                                                  1986, AS AMENDED

STATE OF          )
                  )  ss:
COUNTY OF         )

            [NAME OF OFFICER], being first duly sworn, deposes and says:

            1. That [he]  [she] is [Title of  Officer]  of [Name of  Transferee]
(the  "Transferee"),  a  [description  of type of  entity]  duly  organized  and
existing under the laws of the [State of __________]  [United States], on behalf
of which he makes this affidavit.

            2.    That the  Transferee's  Taxpayer  Identification  Number  is
[          ].

            3. That the  Transferee of a Chase  Commercial  Mortgage  Securities
Corp.,  Commercial Mortgage Pass-Through  Certificate,  Series 1997-_, Class [R]
[LR]  Certificate  (the  "Class  [R] [LR]  Certificate")  is not a  Disqualified
Organization  (as  defined  below)  or  an  agent  thereof  (including  nominee,
middleman or other similar person) (an "Agent"), an ERISA Prohibited Holder or a
Non-U.S.  Person  (as  defined  below).  For  these  purposes,  a  "Disqualified
Organization"  means  any of (i) the  United  States,  any  State  or  political
subdivision  thereof,  any  possession  of the United  States,  or any agency or
instrumentality of any of the foregoing (other than an instrumentality  which is
a corporation if all of its  activities are subject to tax and,  majority of its
board of directors is not selected by such  governmental  unit),  (ii) a foreign
government, any international organization,  or any agency or instrumentality of
any of the  foregoing,  (iii) any  organization  (other  than  certain  farmers'
cooperatives  described in Section 521 of the Code) which is exempt from the tax
imposed by Chapter 1 of the Code  (including  the tax  imposed by Section 511 of
the  Code on  unrelated  business  taxable  income),  (iv)  rural  electric  and
telephone  cooperatives  described in Section  1381(a)(2)(C) of the Code and (v)
any other Person so designated by the Servicer  based upon an Opinion of Counsel
that the  holding of an  Ownership  Interest in a Residual  Certificate  by such
Person may cause either the Upper-Tier  REMIC or the Lower-Tier REMIC to fail to
qualify as a REMIC or any Person  having an  Ownership  Interest in any Class of
Certificates  (other than such Person) to incur a liability  for any federal tax
imposed  under the Code that would not otherwise be imposed but for the Transfer
of an Ownership  Interest in a Residual  Certificate  to such Person.  The terms
"United  States",  "State"  and  "international  organization"  shall  have  the
meanings  set forth in Section  7701 of the Code or  successor  provisions.  For
these purposes, "ERISA Prohibited Holder" means an employee benefit plan subject
to Title I of the Employee  Retirement  Income  Security Act of 1974, as amended


                                     D-1-1
<PAGE>

("ERISA")  or section 4975 of the Code or any  governmental  plan (as defined in
Section 3(32) of ERISA) subject to any federal,  state or local law which is, to
a material  extent,  similar to the  foregoing  provisions  of ERISA or the Code
(each,  a "Plan") or a person  investing in the assets of such a Plan. For these
purposes,  "Non-U.S.  Person" means any person other than a U.S. Person, unless,
with  respect to the Transfer of a Residual  Certificate,  (i) such person holds
such Residual  Certificate in connection with the conduct of a trade or business
within the United  States  and  furnishes  the  Transferor  and the  Certificate
Registrar  with an  effective  Internal  Revenue  Service  Form 4224 or (ii) the
Transferee  delivers to both the  Transferor  and the  Certificate  Registrar an
opinion of a nationally  recognized tax counsel to the effect that such Transfer
is in  accordance  with  the  requirements  of  the  Code  and  the  regulations
promulgated  thereunder and that such Transfer of the Residual  Certificate will
not be disregarded for federal income tax purposes.

            4. That the Transferee  historically has paid its debts as they have
come due and  intends  to pay its debts as they come due in the  future  and the
Transferee  intends  to pay taxes  associated  with  holding  the Class [R] [LR]
Certificate as they become due.

            5. That the Transferee understands that it may incur tax liabilities
with  respect  to the  Class  [R] [LR]  Certificate  in  excess of any cash flow
generated by the Class [R] [LR] Certificate.

            6. That the  Transferee  agrees not to  transfer  the Class [R] [LR]
Certificate  to any Person or entity unless (a) the Transferee has received from
such Person or entity an affidavit  substantially  in the form of this  Transfer
Affidavit and (b) the Transferee provides to the Certificate  Registrar a letter
substantially in the form of Exhibit D-2 to the Pooling and Servicing  Agreement
certifying  that it has no  actual  knowledge  that  such  Person or entity is a
Disqualified  Organization or an Agent thereof,  an ERISA Prohibited Holder or a
Non-U.S.  Person  and that it has no reason  to know that such  Person or entity
does not satisfy the requirements set forth in paragraph 4 hereof.

            7. That the Transferee  agrees to such amendments of the Pooling and
Servicing  Agreement  dated  as  of____________,  1997  among  Chase  Commercial
Mortgage Securities Corp., as Depositor,  The Chase Manhattan Bank, as Servicer,
__________,   as   Special   Servicer,   ________________,    as   Trustee   and
___________________, as Fiscal Agent (the "Pooling and Servicing Agreement"), as
may be required to further  effectuate the restrictions on transfer of the Class
[R] [LR] Certificate to such a Disqualified Organization or an Agent thereof, an
ERISA Prohibited Holder or a Non-U.S.  Person. To the extent not defined herein,
the capitalized  terms used herein shall have the meanings  assigned  thereto in
the Pooling and Servicing Agreement.

            8. That, if a "tax matters person" is required to be designated with
respect to the [Upper-Tier REMIC]  [Lower-Tier  REMIC], the Transferee agrees to
act as "tax matters person" and to perform the functions of "tax matters person"
of the [Upper-Tier REMIC] [Lower-Tier REMIC] pursuant to Section 10.01(c) of the
Pooling and Servicing  Agreement,  and agrees to the irrevocable  designation of


                                     D-1-2
<PAGE>

the  Servicer  as the  Transferee's  agent in  performing  the  function of "tax
matters person."

            9. The  Transferee  has  reviewed,  and agrees to be bound by and to
abide by,  the  provisions  of  Section  5.02(d) of the  Pooling  and  Servicing
Agreement concerning registration of the transfer and exchange of Class [R] [LR]
Certificates.

            IN WITNESS WHEREOF,  the Transferee has caused this instrument to be
executed on its behalf,  by its [Title of Officer] this _____ day of __________,
19__.

                                          [NAME OF TRANSFEREE]



                                          By: _______________________________
                                                [Name of Officer]
                                                [Title of Officer]


                                     D-1-3
<PAGE>

            Personally  appeared  before me the  above-named  [Name of Officer],
known  or  proved  to me to be  the  same  person  who  executed  the  foregoing
instrument and to be the [Title of Officer] of the Transferee,  and acknowledged
to me that he [she]  executed  the same as his  [her]  free act and deed and the
free act and deed of the Transferee.

            Subscribed and sworn before me this ___ day of __________, 19__.


__________________________________
NOTARY PUBLIC

COUNTY OF ________________________

STATE OF _________________________

My commission expires the ___ day of __________, 19__.

                                     D-1-4
<PAGE>

                                   EXHIBIT D-2

                            FORM OF TRANSFEROR LETTER


                                     [Date]


The Chase Manhattan Bank,
  as Certificate Registrar
450 West 33rd Street
Structured Finance Services (MBS)
New York, NY 10001
Attention:

Re:   Chase Commercial Mortgage Securities Corp., Commercial
      Mortgage Pass-Through Certificates, Series 1997-_

Ladies and Gentlemen:

            [Transferor]  has reviewed the attached  affidavit of  [Transferee],
and has no actual knowledge that such affidavit is not true and has no reason to
know that the  requirements  set  forth in  paragraphs  3 and 4 thereof  are not
satisfied or that the information contained in paragraphs 3 and 4 thereof is not
true.

                                          Very truly yours,

                                          [Transferor]


                                          _______________________________


                                      D-2-1
<PAGE>

                                    EXHIBIT E




                             (INTENTIONALLY DELETED)


                                      D-2-1

<PAGE>

                                    EXHIBIT F


                               REQUEST FOR RELEASE
                                                __________[Date]

[TRUSTEE]
            Re:   Chase Commercial Mortgage Securities Corp.
                  Commercial Mortgage Pass-Through Certificates, Series
                  1997-_,
                  REQUEST FOR RELEASE


Dear _______________________,

            In connection with the  administration of the Mortgage Files held by
or on behalf of you as Trustee under a certain  Pooling and Servicing  Agreement
dated as of_________, 1997 (the "Pooling and Servicing Agreement"), by and among
Chase Commercial  Mortgage Securities Corp., as depositor,  _______________,  as
Fiscal      Agent,      [the      undersigned,       as      servicer      ("the
Servicer"),_______________________,  as special  servicer,] [The Chase Manhattan
Bank,  as  servicer,   the  undersigned,   as  special  servicer  (the  "Special
Servicer"),] and you, as trustee,  the undersigned  hereby requests a release of
the Mortgage File (or the portion thereof  specified below) held by or on behalf
of you as Trustee with respect to the following  described Mortgage Loan for the
reason indicated below.

Mortgagor's Name:

Address:

Loan No.:

If only particular documents in the Mortgage File are requested,  please specify
which:

Reason for requesting file (or portion thereof):

            ______1.    Mortgage  Loan  paid in full.  The  [Servicer]  [Special
                        Servicer]  hereby certifies that all amounts received in
                        connection  with the Mortgage  Loan have been or will be
                        credited  to the  Certificate  Account  pursuant  to the
                        Pooling and Servicing Agreement.

            ______2.    The Mortgage Loan is being foreclosed.

            ______3.    Other.  (Describe)


                                      F-1
<PAGE>

            The  undersigned  acknowledges  that  the  above  Mortgage  File (or
requested  portion  thereof) will be held by the  undersigned in accordance with
the  provisions of the Pooling and  Servicing  Agreement and will be returned to
you or your  designee  within ten (10) days of our receipt  thereof,  unless the
Mortgage  Loan has been paid in full,  in which case the Mortgage  File (or such
portion thereof) will be retained by us permanently, or unless the Mortgage Loan
is being  foreclosed,  in which case the Mortgage File (or such portion thereof)
will be returned when no longer required by us for such purpose.

            Capitalized  terms  used  but not  defined  herein  shall  have  the
meanings ascribed to them in the Pooling and Servicing Agreement.


                                    [SERVICER][SPECIAL SERVICER]


                                    By: __________________________________
                                        Name: ____________________________
                                        Title: ___________________________


                                      F-2
<PAGE>

                                    EXHIBIT G


                       FORM OF ERISA REPRESENTATION LETTER

The Chase Manhattan Bank,
as Certificate Registrar
450 West 33rd Street
Structured Finance Services (MBS)
15th Floor
New York, New York  10001
Attention:

Chase Commercial Mortgage Securities Corp.
380 Madison Avenue, 11th Floor
New York, New York  10017
Attention:

            Re:   Transfer  of  Chase  Commercial   Mortgage  Securities
                  Corp., Commercial Mortgage Pass-Through Certificates,
                  Series 1997-_

Ladies and Gentlemen:

            The undersigned (the "Purchaser") proposes to purchase $____________
initial  Certificate  Balance of Chase  Commercial  Mortgage  Securities  Corp.,
Commercial  Mortgage  Pass-Through  Certificates,  Series 1997-_,  Class __ (the
"Certificate")  issued pursuant to that certain Pooling and Servicing Agreement,
dated as of____________,  1997 (the "Pooling and Servicing  Agreement"),  by and
among  Chase   Commercial   Mortgage   Securities   Corp.,   as  depositor  (the
"Depositor"),     The    Chase     Manhattan     Bank,    as    servicer    (the
"Servicer"),______________,   as  special  servicer  (the  "Special  Servicer"),
________________,  as fiscal agent (the "Fiscal Agent") and_________, as trustee
(the "Trustee").  Capitalized  terms used and not otherwise  defined herein have
the  respective  meanings  ascribed to such terms in the  Pooling and  Servicing
Agreement.

            In connection with such transfer,  the undersigned hereby represents
and warrants to you as follows:

            1. The  Purchaser is not (a)(i) an employee  benefit plan subject to
the fiduciary  responsibility  provisions of ERISA,  (ii) or Section 4975 of the
Code or (iii) a governmental plan, as defined in Section 3(32) of ERISA, subject
to any  federal,  state or local law  ("Similar  Law")  which is, to a  material
extent, similar to the foregoing provisions of ERISA or the Code (each a "Plan")
or (b) a person  acting  on  behalf  of or using  the  assets  of any such  plan
(including an entity whose  underlying  assets  include plan assets by reason of
investment in the entity by such Plan and the application of Department of Labor
Regulation ss.  2510.3-101,  other than an insurance company using assets of its
general  account  under  circumstances  whereby the purchase and holding of such


                                      G-1
<PAGE>

Certificates  by such insurance  company (i) would be exempt from the prohibited
transaction  provisions of ERISA and the Code under Prohibited Transaction Class
Exemption 95-60.

            2.  The  Purchaser  understands  that if the  Purchaser  is a Person
referred  to in 1(a) or (b) above,  an Opinion of Counsel in form and  substance
satisfactory to the  Certificate  Registrar and the Depositor to the effect that
the acquisition and holding of such  Certificate by such purchaser or transferee
will not result in the assets of the Trust Fund being deemed to be "plan assets"
and subject to the fiduciary responsibility  provisions of ERISA, the prohibited
transaction  provisions  of the Code or the  provisions of any Similar Law, will
not  constitute  or result in a "prohibited  transaction"  within the meaning of
ERISA,  Section  4975 of the Code or any Similar  Law,  and will not subject the
Trustee,  the Certificate  Registrar,  the Servicer,  the Special Servicer,  the
Fiscal Agent,  the Extension  Adviser,  the  Underwriter or the Depositor to any
obligation  or liability  (including  obligations  or  liabilities  under ERISA,
Section 4975 of the Code or any such Similar Law).

            IN  WITNESS  WHEREOF,  the  Purchaser  hereby  executes  this  ERISA
Representation Letter on the ___th day of _____, ____.

                                        Very truly yours,



                                        __________________________________
                                                [The Purchaser]


                                        By:  _____________________________
                                             Name:
                                             Title:


                                      G-2
<PAGE>

                                    EXHIBIT H
                       FORM OF DISTRIBUTION DATE STATEMENT


                                                                     Exhibit 5.1


                                  [Letterhead]


                                December __, 1996

Chase Commercial Mortgage Securities Corp.
380 Madison Avenue
New York, New York 10017-2951
             Re: Mortgage Pass-Through Certificates

Gentlemen:

            We have acted as your special counsel in connection the Registration
Statement  on  Form  S-3  (the  "Registration  Statement"),  which  Registration
Statement  is being  filed with the  Securities  and  Exchange  Commission  (the
"Commission"),  pursuant to the  Securities Act of 1933, as amended (the "Act").
The Prospectus describes Mortgage Pass-Through Certificates  ("Certificates") to
be sold by Chase Commercial  Mortgage  Securities Corp. (the "Depositor") in one
of more series (each, a "Series") of  Certificates.  Each Series of Certificates
will be issued under a separate pooling and servicing agreement (each a "Pooling
and Servicing Agreement") among the Depositor, a master servicer (a "Servicer"),
a  trustee  (a  "Trustee")  and  such  other  parties  to be  identified  in the
Prospectus  Supplement  for such  Series.  The  form of  Pooling  and  Servicing
Agreement  (the "Pooling and Servicing  Agreement") is being filed as an exhibit
to the Registration Statement.  Capitalized terms used and not otherwise defined
herein  have the  respective  meanings  given to such terms in the  Registration
Statement.

            In rendering  the opinions  set forth  below,  we have  examined and
relied  upon  the  following:  (1) the  Registration  Statement,  including  the
Prospectus  and the form of Prospectus  Supplement  constituting a part thereof,
each  substantially  in the form filed with the Commission;  (2) the Pooling and
Servicing  Agreement in the form filed with the  Commission,  and (3) such other
documents,  materials and  authorities  as we have deemed  necessary in order to
enable us to render our  opinion  set forth  below.  We express no opinion  with
respect to any Series of Certificates  for which we do not act as counsel to the
Depositor.

            We express no opinion  concerning the laws of any jurisdiction other
than the laws of the State of New York and, where  expressly  referred to below,
the federal income tax laws of the United States of America.

<PAGE>

            Based on and subject to the foregoing, we are of the opinion that:

                  1.  When a Pooling  and  Servicing  Agreement  for a Series of
            Certificates  has been duly and  validly  authorized,  executed  and
            delivered  by the  Depositor,  a  Servicer,  a Trustee and any other
            party thereto,  such Pooling and Servicing Agreement will constitute
            a valid and legally  binding  agreement  of  Depositor,  enforceable
            against  the  Depositor  in  accordance  with its terms,  subject to
            applicable bankruptcy,  reorganization,  insolvency,  moratorium and
            other  laws  affecting  the   enforcement  of  rights  of  creditors
            generally and to general  principles of equity and the discretion of
            the court  (regardless of whether  enforceability is considered in a
            proceeding in equity or at law).

                  2.  When a Pooling  and  Servicing  Agreement  for a Series of
            Certificates  has been duly and  validly  authorized,  executed  and
            delivered  by the  Depositor,  a  Servicer,  a Trustee and any other
            party thereto,  and the  Certificates  of such Series have been duly
            executed,  authenticated,  delivered and sold as contemplated in the
            Registration  Statement,  such  Certificates  will  be  legally  and
            validly  issued,  fully paid and  nonassessable,  and the holders of
            such  Certificates  will be entitled to the benefits of such Pooling
            and Servicing Agreement.

                  3.  The   description  of  federal  income  tax   consequences
            appearing   under  the   heading   "Certain   Federal   Income   Tax
            Consequences"  in the Prospectus  accurately  describes the material
            federal income tax consequences to holders of Offered  Certificates,
            under existing law and subject to the qualifications and assumptions
            stated therein.

            We hereby  consent to the filing of this letter as an exhibit to the
Registration  Statement  and to the  reference  to this firm under the  headings
"Legal Matters" and "Certain Federal Income Tax Consequences" in the Prospectus,
which  is a part  of  the  Registration  Statement.  This  consent  is not to be
construed as an admission  that we are a person whose  consent is required to be
filed with the Registration Statement under the provisions of the Act.


                                    Very truly yours,

                                    /s/ Cadwalader, Wickersham & Taft
                                    ---------------------------------
                                    Cadwalader, Wickersham & Taft



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