Home Equity Loan-Backed Term Notes, GMACM Series 2000-HLTV1
Payment Date 09/18/2000
Servicing Certificate
Beginning Principal Balance 153,580,584.87
Ending Principal Balance 152,061,800.55
Principal Collections 1,518,784.32
Interest Collections 1,813,935.40
Active Loan Count 3,277
Principal Balance of Current Month Prefunding 0.00
Substitution Adjustment Amount 0.00
Policy Draw Amount 0.00
Total Limited Reimbursement Amount 32,290.59
Current month distribution to Credit Enhancer 43,468.10
Net Loan Rate 13.85%
Note Rate - Class A-1 Notes 6.8200%
Note Rate - Class A-2 Notes 7.8400%
Note Rate - Class A-3 Notes 8.1700%
Note Rate - Class A-4 Notes 8.2700%
<TABLE>
<CAPTION>
Beginning Note Ending Note Principal Interest
Balance Balance Distribution
<S> <C> <C> <C> <C> <C>
Class A-1 Notes 58,603,499.01 56,273,922.97 2,329,576.04 321,961.11
Class A-2 Notes 18,887,000.00 18,887,000.00 - 127,508.24
Class A-3 Notes 29,790,000.00 29,790,000.00 - 209,580.93
Class A-4 Notes 41,753,000.00 41,753,000.00 - 297,339.35
-------------- ---- ----------
Total Notes 149,033,499.01 146,703,922.97 2,329,576.04 956,389.63
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Certificates 0.00
Prefunding Account Total Amount
---------------------
Beginning Balance 0.00
Interest Earned on Prefunding Account 0.00
Prior month Interest earned transferred to 0.00
overcollateralization
Collection Period Subsequent Transfer 0.00
Prefunding Account balance distributed to Noteholders 0.00
---------------------
Total Ending Prefunding Account Balance as of Payment 0.00
Date
Capitalized Interest Account Balance
Beginning Balance 0.00
Withdraw relating to prior month Collection Period 0.00
Interest Earned 0.00
Interest Earned sent to Note Payment account 0.00
Total Ending Capitalized Interest Account Balance to 0.00
Noteholders
---------------------
Total Ending Capitalized Interest Account Balance 0.00
=====================
Beginning Overcollateralization Amount 4,547,085.86
Overcollateralization Amount Increase (Decrease) 810,791.72
---------------------
Ending Overcollateralization Amount 5,357,877.58
Outstanding Overcollaterization Amount 522,243.82
---------------------
Required Overcollateralization Amount 5,880,121.40
Number Percent
Balance of Loans of Balance
Delinquent Loans (30 Days) 654,501.57 11 0.43%
Delinquent Loans (60 Days) 409,487.30 8 0.27%
Delinquent Loans (90+ Days) (1) 369,859.13 6 0.24%
Foreclosed Loans 0.00 0 0.00%
REO 0.00 0 0.00%
<PAGE>
(1) 90+ Figures Include Foreclosures and REO
Percent
Liquidation of Balance
To-Date
---------------------
Beginning Loss Amount 0.00
Current Month Loss Amount 0.00 0.00%
Ending Loss Amount 0.00
</TABLE>
<PAGE>