PAGE 1
000 B000000 12/31/2003
000 C000000 0001224450
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 6.1
000 J000000 A
001 A000000 COHEN & STEERS REIT & PREFERRED INCOME FUND I
001 B000000 811-021326
001 C000000 2128323232
002 A000000 757 THIRD AVENUE
002 B000000 NEW YORK
002 C000000 NY
002 D010000 10017
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
007 C010100 1
007 C010200 2
007 C010300 3
007 C010400 4
007 C010500 5
007 C010600 6
007 C010700 7
007 C010800 8
007 C010900 9
007 C011000 10
008 A000001 COHEN & STEERS CAPITAL MANAGEMENT, INC.
008 B000001 A
008 C000001 801-27721
008 D010001 NEW YORK
008 D020001 NY
008 D030001 10017
010 A000001 COHEN & STEERS CAPITAL MANAGEMENT, INC.
010 B000001 801-27721
010 C010001 NEW YORK
010 C020001 NY
010 C030001 10017
010 A000002 STATE STREET CORPORATION
010 B000002 85-05003
010 C010002 BOSTON
010 C020002 MA
010 C030002 02110
012 A000001 EQUISERVE TRUST COMPANY
012 B000001 85-11340
012 C010001 CANTON
PAGE 2
012 C020001 MA
012 C030001 02021
012 A000002 THE BANK OF NEW YORK
012 B000002 85-05006
012 C010002 NEW YORK
012 C020002 NY
012 C030002 10286
013 A000001 PRICEWATERHOUSECOOPERS, LLP
013 B010001 NEW YORK
013 B020001 NY
013 B030001 10019
014 A000001 COHEN & STEERS SECURITIES, LLC.
014 B000001 8-00
015 A000001 STATE STREET CORPORATION
015 B000001 C
015 C010001 BOSTON
015 C020001 MA
015 C030001 02110
015 C040001 8200
015 E010001 X
018 000000 Y
019 A000000 Y
019 B000000 9
019 C000000 COHENSTEER
020 A000001 MERRILL LYNCH & CO., INC.
020 B000001 13-5674085
020 C000001 223
020 A000002 LEGG MASON WOOD WALKER, INC.
020 B000002 52-0902557
020 C000002 208
020 A000003 JEFFERIES & CO., INC.
020 B000003 95-2622900
020 C000003 136
020 A000004 GREEN STREET ADVISORS
020 C000004 124
020 A000005 LEHMAN BROTHERS, INC.
020 B000005 13-2518466
020 C000005 112
020 A000006 CREDIT SUISSE FIRST BOSTON CORP.
020 B000006 13-5659485
020 C000006 78
020 A000007 BANC AMERICA SECURITY LLC
020 B000007 56-2058405
020 C000007 78
020 A000008 MORGAN STANLEY CO., INC.
020 B000008 13-2655998
020 C000008 76
020 A000009 WACHOVIA SECURITIES INC.
020 B000009 54-0796506
020 C000009 72
020 A000010 B TRADE SERVICES
PAGE 3
020 C000010 62
021 000000 1725
022 A000001 MERRILL LYNCH & CO., INC.
022 B000001 13-5674085
022 C000001 231496
022 D000001 7187
022 A000002 DEUTSCHE BANK SECURITIES
022 B000002 13-2730828
022 C000002 109784
022 D000002 26133
022 A000003 LEHMAN BROTHERS, INC.
022 B000003 13-2518466
022 C000003 110514
022 D000003 15579
022 A000004 UBS AG
022 B000004 13-3873456
022 C000004 75383
022 D000004 0
022 A000005 ASSENT LLC.
022 C000005 116815
022 D000005 6090
022 A000006 GOLDMAN SACHS & CO.
022 B000006 13-5108880
022 C000006 119048
022 D000006 696
022 A000007 MORGAN STANLEY & CO, INC.
022 B000007 13-2655998
022 C000007 98964
022 D000007 1626
022 A000008 LEGG MASON WOOD WALKER, INC.
022 B000008 52-0902557
022 C000008 95651
022 D000008 2355
022 A000009 JEFFERIES & CO., INC.
022 B000009 95-2622900
022 C000009 96721
022 D000009 0
022 A000010 B-TRADE SERVICES
022 C000010 84161
022 D000010 4087
023 C000000 1885341
023 D000000 103914
024 000000 Y
025 A000001 JPM CAPITAL TRUST II
025 B000001 13-3224016
025 C000001 E
025 D000001 7249
025 A000002 CHASE CAPITAL I
025 C000002 E
025 D000002 2783
025 A000003 JPM CAPITAL TRUST I
PAGE 4
025 B000003 13-3224016
025 C000003 E
025 D000003 2113
025 A000004 ML CAPITAL TRUST I
025 B000004 13-5674085
025 C000004 E
025 D000004 2078
025 A000005 LEHMAN BROTHERS HOLDINGS
025 B000005 13-2518466
025 C000005 E
025 D000005 5729
025 D000006 0
025 D000007 0
025 D000008 0
026 A000000 N
026 B000000 Y
026 C000000 Y
026 D000000 Y
026 E000000 N
026 F000000 N
026 G010000 N
026 G020000 N
026 H000000 N
027 000000 N
028 A010000 0
028 A020000 0
028 A030000 0
028 A040000 0
028 B010000 0
028 B020000 0
028 B030000 0
028 B040000 0
028 C010000 0
028 C020000 0
028 C030000 0
028 C040000 0
028 D010000 0
028 D020000 0
028 D030000 0
028 D040000 0
028 E010000 0
028 E020000 0
028 E030000 0
028 E040000 0
028 F010000 0
028 F020000 0
028 F030000 0
028 F040000 0
028 G010000 0
028 G020000 0
028 G030000 0
PAGE 5
028 G040000 0
028 H000000 0
030 A000000 0
030 B000000 0.00
030 C000000 0.00
031 A000000 0
031 B000000 0
032 000000 0
033 000000 0
035 000000 0
036 B000000 0
038 000000 0
042 A000000 0
042 B000000 0
042 C000000 0
042 D000000 0
042 E000000 0
042 F000000 0
042 G000000 0
042 H000000 0
043 000000 0
044 000000 0
045 000000 Y
046 000000 N
047 000000 Y
048 000000 0.650
048 A010000 0
048 A020000 0.000
048 B010000 0
048 B020000 0.000
048 C010000 0
048 C020000 0.000
048 D010000 0
048 D020000 0.000
048 E010000 0
048 E020000 0.000
048 F010000 0
048 F020000 0.000
048 G010000 0
048 G020000 0.000
048 H010000 0
048 H020000 0.000
048 I010000 0
048 I020000 0.000
048 J010000 0
048 J020000 0.000
048 K010000 0
048 K020000 0.000
049 000000 N
050 000000 N
051 000000 N
PAGE 6
052 000000 N
053 A000000 N
054 A000000 Y
054 B000000 Y
054 C000000 N
054 D000000 N
054 E000000 N
054 F000000 N
054 G000000 N
054 H000000 Y
054 I000000 N
054 J000000 Y
054 K000000 N
054 L000000 N
054 M000000 Y
054 N000000 N
054 O000000 N
055 A000000 N
055 B000000 N
056 000000 Y
057 000000 N
058 A000000 N
059 000000 Y
060 A000000 N
060 B000000 N
061 000000 0
062 A000000 N
062 B000000 0.0
062 C000000 0.0
062 D000000 0.0
062 E000000 0.0
062 F000000 0.0
062 G000000 0.0
062 H000000 0.0
062 I000000 0.0
062 J000000 0.0
062 K000000 0.0
062 L000000 0.0
062 M000000 0.0
062 N000000 0.0
062 O000000 0.0
062 P000000 0.0
062 Q000000 0.0
062 R000000 0.0
063 A000000 0
063 B000000 0.0
066 A000000 Y
066 B000000 N
066 C000000 N
066 D000000 N
066 E000000 N
PAGE 7
066 F000000 Y
066 G000000 N
067 000000 N
068 A000000 N
068 B000000 N
069 000000 N
070 A010000 N
070 A020000 N
070 B010000 N
070 B020000 N
070 C010000 N
070 C020000 N
070 D010000 N
070 D020000 N
070 E010000 N
070 E020000 N
070 F010000 N
070 F020000 N
070 G010000 N
070 G020000 N
070 H010000 N
070 H020000 N
070 I010000 N
070 I020000 N
070 J010000 Y
070 J020000 Y
070 K010000 Y
070 K020000 N
070 L010000 Y
070 L020000 N
070 M010000 N
070 M020000 N
070 N010000 N
070 N020000 N
070 O010000 Y
070 O020000 N
070 P010000 N
070 P020000 N
070 Q010000 N
070 Q020000 N
070 R010000 N
070 R020000 N
071 A000000 1885343
071 B000000 103914
071 C000000 1355946
071 D000000 8
072 A000000 7
072 B000000 12423
072 C000000 27798
072 D000000 0
072 E000000 0
PAGE 8
072 F000000 5427
072 G000000 549
072 H000000 0
072 I000000 18
072 J000000 127
072 K000000 0
072 L000000 119
072 M000000 25
072 N000000 0
072 O000000 0
072 P000000 0
072 Q000000 0
072 R000000 71
072 S000000 10
072 T000000 578
072 U000000 0
072 V000000 0
072 W000000 109
072 X000000 7033
072 Y000000 0
072 Z000000 33188
072AA000000 3658
072BB000000 3792
072CC010000 156644
072CC020000 0
072DD010000 29483
072DD020000 0
072EE000000 3075
073 A010000 0.6100
073 A020000 0.0000
073 B000000 0.0700
073 C000000 0.2400
074 A000000 1061
074 B000000 0
074 C000000 21914
074 D000000 79428
074 E000000 777429
074 F000000 1074315
074 G000000 0
074 H000000 0
074 I000000 0
074 J000000 416
074 K000000 0
074 L000000 15523
074 M000000 587
074 N000000 1970673
074 O000000 3244
074 P000000 1057
074 Q000000 0
074 R010000 0
074 R020000 0
PAGE 9
074 R030000 0
074 R040000 8184
074 S000000 671000
074 T000000 1287188
074 U010000 48252
074 U020000 0
074 V010000 26.68
074 V020000 0.00
074 W000000 0.0000
074 X000000 69
074 Y000000 0
075 A000000 0
075 B000000 1621088
076 000000 25.90
077 A000000 Y
077 B000000 Y
077 Q010000 Y
078 000000 N
080 A000000 NATIONAL UNION FIRE INSURANCE COMPANY
080 C000000 8225
081 A000000 Y
081 B000000 8
082 A000000 Y
082 B000000 10
083 A000000 N
083 B000000 0
084 A000000 N
084 B000000 0
085 A000000 Y
085 B000000 N
086 A010000 48247
086 A020000 999999
086 B010000 0
086 B020000 0
086 C010000 27
086 C020000 662970
086 D010000 0
086 D020000 0
086 E010000 0
086 E020000 0
086 F010000 0
086 F020000 0
087 A010000 COMMON STOCK
087 A020000 19247X100
087 A030000 RNP
088 A000000 N
088 B000000 N
088 C000000 N
088 D000000 Y
SIGNATURE ADAM DERECHIN
TITLE VICE PRESIDENT