<PAGE> PAGE 1
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000 C000000 0000902717
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 3.0
000 J000000 U
001 A000000 BLACKROCK NY INVEST. QUALITY MUNI TRUST INC.
001 B000000 811-7672
001 C000000 2122142189
002 A000000 199 WATER STREET
002 B000000 NY
002 C000000 NY
002 D010000 10292
003 000000 N
004 000000 N
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008 A000001 BLACKROCK FINANCIAL MANAGEMNET L.P.
008 B000001 A
008 C000001 801-32183
008 D010001 NEW YORK
008 D020001 NY
008 D030001 10154
010 A000001 PRUDENTIAL MUTUAL FUND MANAGEMENT, INC.
010 B000001 811-31104
010 C010001 NEW YORK
010 C020001 NY
010 C030001 10292
011 A000001 PRUDENTIAL SECURITIES INCORPORATED
011 B000001 8-27154
011 C010001 NEW YORK
011 C020001 NY
011 C030001 10292
011 A000002 A.G. EDWARDS & SONS. INC.
011 B000002 8-13580
011 C010002 ST. LOUIS
<PAGE> PAGE 2
011 C020002 MO
011 C030002 00000
011 A000003 KIDDER, PEABODY & CO. INC.
011 B000003 8-4831
011 C010003 NEW YORK
011 C020003 NY
011 C030003 10005
011 A000004 LEHMAN BROTHERS, INC.
011 B000004 8-0000
011 C010004 NEW YORK
011 C020004 NY
011 C030004 00000
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011 B000005 8-0000
011 C010005 NEW YORK
011 C020005 NY
011 C030005 00000
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011 B000006 8-0000
011 C010006 NEW YORK
011 C020006 NY
011 C030006 00000
011 A000007 FIRST ALBANY CORPORATION
011 B000007 8-0000
011 C010007 ALBANY
011 C020007 NY
011 C030007 00000
011 A000008 GRUNTEL & CO., INC.
011 B000008 8-0000
011 C010008 NEW YORK
011 C020008 NY
011 C030008 00000
011 A000009 JOSEPHTHAL LYON & ROSS, INC.
011 B000009 8-0000
011 C010009 NEW YORK
011 C020009 NY
011 C030009 00000
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<PAGE> PAGE 3
015 C030001 02255
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022 C000002 1986
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022 C000004 1903
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022 C000005 1972
022 D000005 1266
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022 B000006 36-0884183
022 C000006 1033
022 D000006 1087
022 A000007 TUCKER ANTHONY INCORPORATED
022 C000007 903
022 D000007 985
022 A000008 FIRST ALBANY CORPORATION
022 B000008 14-1391446
022 C000008 0
022 D000008 1826
022 A000009 PRAGER, MCCARTHY & SEALY
022 C000009 0
022 D000009 991
<PAGE> PAGE 4
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022 C000010 871
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<PAGE> PAGE 5
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<PAGE> PAGE 6
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<PAGE> PAGE 7
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<PAGE> PAGE 8
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<PAGE> PAGE 9
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<PAGE> PAGE 10
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SIGNATURE HENRY GABBAY
TITLE TREASURER
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000902717
<NAME> THE BLACKROCK NY INVESTMENT QUALITY MUNICIPAL TR
<SERIES>
<NUMBER> 001
<NAME> THE BLACKROCK NY INVESTMENT QUALITY MUNICIPAL
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> OCT-31-1995
<PERIOD-END> APR-30-1995
<INVESTMENTS-AT-COST> 26,504,475
<INVESTMENTS-AT-VALUE> 26,027,790
<RECEIVABLES> 515,885
<ASSETS-OTHER> 96,428
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 26,640,103
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 73,020
<TOTAL-LIABILITIES> 73,020
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 27,895,310
<SHARES-COMMON-STOCK> 1,307,093
<SHARES-COMMON-PRIOR> 1,307,093
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 172,125
<ACCUMULATED-NET-GAINS> (1,023,667)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> (476,685)
<NET-ASSETS> 26,567,083
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 806,216
<OTHER-INCOME> 0
<EXPENSES-NET> 109,325
<NET-INVESTMENT-INCOME> 696,891
<REALIZED-GAINS-CURRENT> (355,020)
<APPREC-INCREASE-CURRENT> 2,032,370
<NET-CHANGE-FROM-OPS> 2,374,241
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (691,910)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 0
<NUMBER-OF-SHARES-REDEEMED> 0
<SHARES-REINVESTED> 0
<NET-CHANGE-IN-ASSETS> 1,682,331
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> (107,585,605)
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 45,011
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 109,325
<AVERAGE-NET-ASSETS> 15,677,000
<PER-SHARE-NAV-BEGIN> 11.54
<PER-SHARE-NII> 0.53
<PER-SHARE-GAIN-APPREC> 1.29
<PER-SHARE-DIVIDEND> (0.53)
<PER-SHARE-DISTRIBUTIONS> 0.00
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 12.83
<EXPENSE-RATIO> 1.41
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0.00
</TABLE>
For period ending (a) April 30, 1995
File number 811-7672
SUB-ITEM 77C
Submission of Matters to a Vote of Security Holders
A Special Meeting of Shareholders was held on February 15, 1995. At such
meeting the shareholders voted on an advisory agreement for the Trust to take
effect after the closing of the acquisition of BlackRock Financial Management
L.P., the Trust's adviser, by PNC Bank, N.A. as follows:
Affirmative Negative
votes cast votes cast
1,130,620 7,282
The Annual Meeting of Stockholders was held on May 16, 1995. At such
meeting the Stockholders elected Directors and ratified the selection of
independent accountants and voted on a proposal to split each share of the
Trust's Auction Rate Municipal Preferred Stock into two shares and
simultaneously reduce each share's liquidation preference, as provided in the
Trust's Articles Supplementary, from $50,000 to $25,000 as follows:
Affirmative Negative
votes cast votes cast
Common & Preferred 825,355 22,683
Preferred 176 0
