<PAGE> PAGE 1
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002 B000000 CHICAGO
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002 D010000 60601
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008 A000001 HEITMAN/PRA SECURITIES ADVISORS, INC.
008 B000001 A
008 C000001 801-48252
008 D010001 CHICAGO
008 D020001 IL
008 D030001 60601
010 A000001 RODNEY SQUARE MANAGEMENT CORPORATION
010 B000001 801-22071
010 C010001 WILMINGTON
010 C020001 DE
010 C030001 19890
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011 B000001 8-37006
011 C010001 WILMINGTON
011 C020001 DE
011 C030001 19890
011 A000002 ACG CAPITAL CORPORATION
011 B000002 8-37523
011 C010002 WALNUT CREEK
<PAGE> PAGE 2
011 C020002 CA
011 C030002 94595
012 A000001 RODNEY SQUARE MANAGEMENT CORPORATION
012 B000001 85-00761
012 C010001 WILMINGTON
012 C020001 DE
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015 C010001 WILMINGTON
015 C020001 DE
015 C030001 19890
015 E010001 X
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020 A000001 DIRECT ACCES BROKERAGE SERVICE, INC.
020 C000001 140
020 A000002 JEFFERIES & COMPANY, INC.
020 B000002 95-2622900
020 C000002 76
020 A000003 PRUDENTIAL SECURITIES INC.
020 B000003 22-2347336
020 C000003 73
020 A000004 GREENSTREET ADVISORS, INC.
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020 A000005 GENESIS SECURITIES, INC.
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020 A000006 MORGAN (J.P.) SECURITIES, INC.
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020 A000007 SCHWAB (CHARLES) & CO., INC.
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020 A000008 MERRILL LYNCH, PIERCE, FENNER & SMITH
020 B000008 13-5674085
020 C000008 8
020 A000009 LEHMAN BROTHERS, INC.
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022 B000001 13-5674085
<PAGE> PAGE 3
022 C000001 2196405
022 D000001 0
022 A000002 FIRST CHICAGO CAPITAL MARKETS, INC.
022 B000002 36-3595942
022 C000002 296275
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022 C000008 1010
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022 B000009 95-2622900
022 C000009 729
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022 C000010 581
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023 C000000 2629161
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<PAGE> PAGE 4
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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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SIGNATURE NANCY B. LYNN
TITLE SECRETARY
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
HEITMAN REAL ESTATE FUND'S ANNUAL REPORT FOR THE INSTITUTUINAL CLASS
DATED DECEMBER 31, 1996 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO THE
ANNUAL REPORT DATED DECEMBER 31, 1996.
</LEGEND>
<CIK> 0000840084
<NAME> HEITMAN SECURITIES TRUST
<SERIES>
<NUMBER> 1
<NAME> HEITMAN REAL ESTATE FUND
<MULTIPLIER> 1000
<S> <C>
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<FISCAL-YEAR-END> DEC-31-1996
<PERIOD-START> JAN-01-1996
<PERIOD-END> DEC-31-1996
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<INVESTMENTS-AT-VALUE> 211140
<RECEIVABLES> 2485
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</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
HEITMAN REAL ESTATE FUND'S ANNUAL REPORT FOR THE ADVISOR CLASS DATED
DECEMBER 31, 1996 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO THE
ANNUAL REPORT DATED DECEMBER 31, 1996.
</LEGEND>
<CIK> 0000840084
<NAME> HEITMAN SECURITIES TRUST
<SERIES>
<NUMBER> 1
<NAME> HEITMAN REAL ESTATE FUND
<MULTIPLIER> 1000
<S> <C>
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<FISCAL-YEAR-END> DEC-31-1996
<PERIOD-START> JAN-01-1996
<PERIOD-END> DEC-31-1996
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<INVESTMENTS-AT-VALUE> 211140
<RECEIVABLES> 2485
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<OVERDISTRIBUTION-GAINS> (182)
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<ACCUMULATED-GAINS-PRIOR> (1952)
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<AVG-DEBT-PER-SHARE> 0
</TABLE>
