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Building record · BIN 1035071

9 West 57 Street

9 West 57 Street, Manhattan, NY 10019

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 31 independently sourced records, including 24 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 1035071

9 West 57 Street

Midtown-Times Square, Manhattan

A consolidated public-record view · updated Oct 21, 2026

DOB filings
31
Active-status
24
Recorded addresses
1
Building data portrait

A building-level summary of matched filings, active-status records and published identifiers.

Matched filings31
Open or active-status records24
First included filingSep 18, 2024
Latest recorded changeOct 21, 2026

The lot

What is already here?

The lot holds a 49-story office building built in 1971, on a 62,058 sq ft lot.

  1. Floors 20–49Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 57.6 m. Nothing on that side reaches this floor.
  2. Floors 2–19Nothing on record
  3. Floor 1Street levelStreet level. The lot is recorded as commercial and office, so this floor is where the commercial space is.
  • Street levelCommercial and office
  • Above the southern skylineFrom about floor 20 — the tallest thing within 60 m to the south is 57.6 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 204.8 m over 49 floors, as the city counts them. 2 runs of floors have something on record. The city publishes a roof height and a storey count for the lot, and nothing at all about any individual floor. What stands to the south is measured from the city’s own footprints and roof heights; it is a statement about the skyline, not a calculation of sunlight.
Built
1971
Floors
49
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
C5-2.5
Lot area
62,058 sq ft
Building area
1,698,259 sq ft

The apartments

336 condominium apartments are assessed on this block, and the typical one is 925 sq ft (86 m²). They run from 43 to 180 m².

The city values the typical one at $312,270. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.

What it sold for

9 apartments on this tax block changed hands in the year the city last published, at a median of $1,060,000, from 275,000 to 1,850,000.

Recorded sale prices from the Department of Finance’s rolling file, covering the year to Sep 30, 2026. Transfers under $10,000 are left out: New York records deed transfers between relatives at a dollar, and those are not sales. No apartment number and no name is carried from either side.

Owner of record

BOB 57 DEVELOPMENT LLC

As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 23, 2026. They describe the tax lot, not any single filing. When the rest of New York went up

Violation record

Are there open violations here?

No open violations are recorded for this building. 261 notices are on file, all with a recorded resolution.

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Oct 23, 2026.

What is recorded here

Multiple filings, one stable building identifier.

New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 1035071. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 31 alteration filing. Its latest status categories are 24 approved, 7 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Sep 18, 2024
Latest recorded change
Oct 21, 2026
Highest proposed story count
50 stories
Highest proposed unit count
Not stated

Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.

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Recorded history

What has happened at this address?

Every dated event the city has published for this building, from all 31 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    Removal and installation of interior non bearing partitions and related finishes as per drawings. No change to use, egress or occupancy. Filing M01086430-I1.

    01
  2. Alteration approved

    Filing M01086430-I1 reached an approved status.

    02
  3. Permit recorded for alteration

    DOB lists a first permit date for M01086430-I1. That is not by itself confirmation of activity on site.

    03
  4. Alteration filed

    Application filed for non-structural demolition and general construction as shown on plans. Filing M01087107-I1.

    04
  5. Alteration filed

    Modification of sprinkler system. Filing M01087107-S2.

    05
  6. Alteration filed

    Mechanical work as shown on plans. Filing M01087107-S1.

    06
  7. Alteration approved

    Filing M01087107-I1 reached an approved status.

    07
  8. Permit recorded for alteration

    DOB lists a first permit date for M01087107-I1. That is not by itself confirmation of activity on site.

    08
  9. Alteration approved

    Filing M01087107-S1 reached an approved status.

    09
  10. Permit recorded for alteration

    DOB lists a first permit date for M01087107-S1. That is not by itself confirmation of activity on site.

    010
  11. Alteration approved

    Filing M01087107-S2 reached an approved status.

    011
  12. Permit recorded for alteration

    DOB lists a first permit date for M01087107-S2. That is not by itself confirmation of activity on site.

    012
  13. Alteration filed

    Mechanical modifications taking place on 25th fl construction (26th fl marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01247313-I1.

    013
  14. Alteration filed

    Plumbing modifications taking place on 25th fl construction (26th mkt) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01247314-I1.

    014
  15. Alteration approved

    Filing M01247314-I1 reached an approved status.

    015
  16. Alteration filed

    General construction taking place on 25th floor construction (26th floor marketing) as per plans filed hrewith. no change in use, egress, or occupancy. Filing M01215056-I1.

    016
  17. Alteration approved

    Filing M01247313-I1 reached an approved status.

    017
  18. Permit recorded for alteration

    DOB lists a first permit date for M01247313-I1. That is not by itself confirmation of activity on site.

    018
  19. Alteration approved

    Filing M01215056-I1 reached an approved status.

    019
  20. Permit recorded for alteration

    DOB lists a first permit date for M01247314-I1. That is not by itself confirmation of activity on site.

    020
  21. Permit recorded for alteration

    DOB lists a first permit date for M01215056-I1. That is not by itself confirmation of activity on site.

    021
  22. Alteration filed

    Removal and construction of interior partitions, doors and ceilings as shown on drawings. No change in use, egress or occupancy. Filing M01269619-I1.

    022
  23. Alteration approved

    Filing M01269619-I1 reached an approved status.

    023
  24. Permit recorded for alteration

    DOB lists a first permit date for M01269619-I1. That is not by itself confirmation of activity on site.

    024
  25. Alteration filed

    Modification/addition to existing HVAC and associated ductwork/piping as shown on plans filed herewith. No change to use, occupancy or egress. Filing M01269619-S1.

    025
  26. Alteration approved

    Filing M01269619-S1 reached an approved status.

    026
  27. Permit recorded for alteration

    DOB lists a first permit date for M01269619-S1. That is not by itself confirmation of activity on site.

    027
  28. Alteration filed

    Sprinkler modifications taking place on 48th floor construction (49th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01304817-I1.

    028
  29. Alteration filed

    General construction taking place on 48th floor construction (49th floor marketing) as per plans filed hrewith. no change in use, egress, or occupancy. Filing M01304787-I1.

    029
  30. Alteration approved

    Filing M01304787-I1 reached an approved status.

    030
  31. Alteration approved

    Filing M01304817-I1 reached an approved status.

    031
  32. Permit recorded for alteration

    DOB lists a first permit date for M01304787-I1. That is not by itself confirmation of activity on site.

    032
  33. Alteration filed

    Interior renovation of partitions, ceilings and doors for existing office space including infill of existing stair opening to separate the 46th and 47th floors. No change in use, egress or occupancy. Filing M01364057-I1.

    033
  34. Alteration approved

    Filing M01364057-I1 reached an approved status.

    034
  35. Permit recorded for alteration

    DOB lists a first permit date for M01364057-I1. That is not by itself confirmation of activity on site.

    035
  36. Alteration filed

    Modifications to existing HVAC system and ductwork including installation of new AC units. No change in use, egress or occupancy. Filing M01364057-S1.

    036
  37. Alteration approved

    Filing M01364057-S1 reached an approved status.

    037
  38. Alteration filed

    Modifications to SP system and related piping for existing office space. No change in use, egress or occupancy. Filing M01364057-S2.

    038
  39. Alteration approved

    Filing M01364057-S2 reached an approved status.

    039
  40. Permit recorded for alteration

    DOB lists a first permit date for M01364057-S1. That is not by itself confirmation of activity on site.

    040
  41. Permit recorded for alteration

    DOB lists a first permit date for M01304817-I1. That is not by itself confirmation of activity on site.

    041
  42. Permit recorded for alteration

    DOB lists a first permit date for M01364057-S2. That is not by itself confirmation of activity on site.

    042
  43. Alteration filed

    Plumbing modifications taking place on cellar as per plans filed herewith. no change in use, egress, or occupancy. Filing M01434745-I1.

    043
  44. Alteration filed

    Sprinkler modifications taking place on cellar as per plans filed herewith. no change in use, egress, or occupancy. Filing M01434748-I1.

    044
  45. Alteration approved

    Filing M01434745-I1 reached an approved status.

    045
  46. Alteration approved

    Filing M01434748-I1 reached an approved status.

    046
  47. Alteration filed

    Interior renovation of partitions, ceilings and doors for existing office space including infill of existing stair opening to separate the 46th and 47th floors. No change in use, egress or occupancy. Filing M01364057-P1.

    047
  48. Alteration filed

    Sprinkler modifications taking place on 47th floor construction (48th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01445461-I1.

    048
  49. Alteration filed

    General construction taking place on 47th floor construction (48th floor marketing) as per plans filed hrewith. no change in use, egress, or occupancy. Filing M01445436-I1.

    049
  50. Alteration filed

    Modifications to existing HVAC system and ductwork including installation of new AC units. No change in use, egress or occupancy. Filing M01364057-P2.

    050
  51. Alteration filed

    Modifications to SP system and related piping for existing office space. No change in use, egress or occupancy. Filing M01364057-P3.

    051
  52. Alteration now approved

    The latest status recorded for M01364057-S1 is “Permit Entire.”

    052
  53. Alteration approved

    Filing M01364057-P2 reached an approved status.

    053
  54. Alteration now approved

    The latest status recorded for M01364057-P2 is “Approved.”

    054
  55. Alteration now approved

    The latest status recorded for M01364057-S2 is “Permit Entire.”

    055
  56. Alteration approved

    Filing M01364057-P3 reached an approved status.

    056
  57. Alteration now approved

    The latest status recorded for M01364057-P3 is “Approved.”

    057
  58. Alteration approved

    Filing M01445436-I1 reached an approved status.

    058
  59. Permit recorded for alteration

    DOB lists a first permit date for M01445436-I1. That is not by itself confirmation of activity on site.

    059
  60. Alteration now approved

    The latest status recorded for M01445436-I1 is “Permit Entire.”

    060
  61. Alteration approved

    Filing M01445461-I1 reached an approved status.

    061
  62. Permit recorded for alteration

    DOB lists a first permit date for M01445461-I1. That is not by itself confirmation of activity on site.

    062
  63. Alteration now approved

    The latest status recorded for M01445461-I1 is “Permit Entire.”

    063
  64. Alteration approved

    Filing M01364057-P1 reached an approved status.

    064
  65. Alteration now approved

    The latest status recorded for M01364057-P1 is “Approved.”

    065
  66. Alteration now approved

    The latest status recorded for M01364057-I1 is “Permit Entire.”

    066
  67. Alteration signed off

    DOB recorded a sign-off for M01086430-I1.

    067
  68. Alteration now completed

    The latest status recorded for M01086430-I1 is “LOC Issued.”

    068
  69. Alteration now approved

    The latest status recorded for M01215056-I1 is “Permit Entire.”

    069
  70. Alteration filed

    Sprinkler modifications taking place on 44th floor construction (45th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01452803-I1.

    070
  71. Alteration filed

    Mechanical modifications taking place on 44th floor construction (45th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01452799-I1.

    071
  72. Alteration approved

    Filing M01452799-I1 reached an approved status.

    072
  73. Alteration filed

    General construction taking place on 44th floor construction (45th floor marketing) as per plans filed hrewith. no change in use, egress, or occupancy. Filing M01452794-I1.

    073
  74. Alteration approved

    Filing M01452794-I1 reached an approved status.

    074
  75. Alteration approved

    Filing M01452803-I1 reached an approved status.

    075
  76. Permit recorded for alteration

    DOB lists a first permit date for M01452799-I1. That is not by itself confirmation of activity on site.

    076
  77. Alteration now approved

    The latest status recorded for M01452799-I1 is “Permit Entire.”

    077
  78. Permit recorded for alteration

    DOB lists a first permit date for M01452794-I1. That is not by itself confirmation of activity on site.

    078
  79. Alteration now approved

    The latest status recorded for M01452794-I1 is “Permit Entire.”

    079
  80. Alteration now approved

    The latest status recorded for M01269619-I1 is “Permit Entire.”

    080
  81. Alteration now approved

    The latest status recorded for M01269619-S1 is “Permit Entire.”

    081
  82. Permit recorded for alteration

    DOB lists a first permit date for M01434748-I1. That is not by itself confirmation of activity on site.

    082
  83. Alteration now approved

    The latest status recorded for M01434748-I1 is “Permit Entire.”

    083
  84. Alteration signed off

    DOB recorded a sign-off for M01247314-I1.

    084
  85. Alteration now completed

    The latest status recorded for M01247314-I1 is “LOC Issued.”

    085
  86. Alteration filed

    Structural modifications taking place 44th & 45th fl construction (45th & 46th fl marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01464307-I1.

    086
  87. Alteration filed

    General construction taking place on 29th floor construction (30th floor marketing) as per plans filed hrewith. no change in use, egress, or occupancy. Filing M01468121-I1.

    087
  88. Alteration filed

    Mechanical modifications taking place on 29th floor construction (30th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01468450-I1.

    088
  89. Alteration filed

    Plumbing modifications taking place on 29th floor constructon (30th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01468454-I1.

    089
  90. Alteration filed

    Sprinkler modifications taking place on 44th & 45th floor construction (45th & 46th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01464297-I1.

    090
  91. Alteration filed

    Sprinkler modifications taking place on 29th floor construction (30th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01468456-I1.

    091
  92. Alteration filed

    General construction taking place on 44th & 45th floor construction (45th & 46th floor marketing) as per plans filed hrewith. no change in use, egress, or occupancy. Filing M01464284-I1.

    092
  93. Alteration approved

    Filing M01468454-I1 reached an approved status.

    093
  94. Permit recorded for alteration

    DOB lists a first permit date for M01452803-I1. That is not by itself confirmation of activity on site.

    094
  95. Alteration now approved

    The latest status recorded for M01452803-I1 is “Permit Entire.”

    095
  96. Alteration signed off

    DOB recorded a sign-off for M01304817-I1.

    096
  97. Alteration now completed

    The latest status recorded for M01304817-I1 is “LOC Issued.”

    097
  98. Alteration signed off

    DOB recorded a sign-off for M01304787-I1.

    098
  99. Alteration now completed

    The latest status recorded for M01304787-I1 is “LOC Issued.”

    099
  100. Alteration approved

    Filing M01464307-I1 reached an approved status.

    0100
  101. Alteration approved

    Filing M01464284-I1 reached an approved status.

    0101
  102. Alteration approved

    Filing M01468121-I1 reached an approved status.

    0102
  103. Alteration approved

    Filing M01468450-I1 reached an approved status.

    0103
  104. Alteration approved

    Filing M01464297-I1 reached an approved status.

    0104
  105. Alteration now approved

    The latest status recorded for M01464297-I1 is “Approved.”

    0105
  106. Alteration signed off

    DOB recorded a sign-off for M01247313-I1.

    0106
  107. Alteration now completed

    The latest status recorded for M01247313-I1 is “LOC Issued.”

    0107
  108. Alteration approved

    Filing M01468456-I1 reached an approved status.

    0108
  109. Alteration now approved

    The latest status recorded for M01468456-I1 is “Approved.”

    0109
  110. Alteration signed off

    DOB recorded a sign-off for M01087107-I1.

    0110
  111. Alteration now completed

    The latest status recorded for M01087107-I1 is “LOC Issued.”

    0111
  112. Alteration signed off

    DOB recorded a sign-off for M01087107-S2.

    0112
  113. Alteration now completed

    The latest status recorded for M01087107-S2 is “LOC Issued.”

    0113
  114. Alteration now approved

    The latest status recorded for M01087107-S1 is “Permit Entire.”

    0114
  115. Permit recorded for alteration

    DOB lists a first permit date for M01468121-I1. That is not by itself confirmation of activity on site.

    0115
  116. Alteration now approved

    The latest status recorded for M01468121-I1 is “Permit Entire.”

    0116
  117. Permit recorded for alteration

    DOB lists a first permit date for M01468450-I1. That is not by itself confirmation of activity on site.

    0117
  118. Alteration now approved

    The latest status recorded for M01468450-I1 is “Permit Entire.”

    0118
  119. Permit recorded for alteration

    DOB lists a first permit date for M01468454-I1. That is not by itself confirmation of activity on site.

    0119
  120. Alteration now approved

    The latest status recorded for M01468454-I1 is “Permit Entire.”

    0120
  121. Permit recorded for alteration

    DOB lists a first permit date for M01434745-I1. That is not by itself confirmation of activity on site.

    0121
  122. Alteration now approved

    The latest status recorded for M01434745-I1 is “Permit Entire.”

    0122
  123. Permit recorded for alteration

    DOB lists a first permit date for M01464307-I1. That is not by itself confirmation of activity on site.

    0123
  124. Alteration now approved

    The latest status recorded for M01464307-I1 is “Permit Entire.”

    0124
  125. Permit recorded for alteration

    DOB lists a first permit date for M01464284-I1. That is not by itself confirmation of activity on site.

    0125
  126. Alteration now approved

    The latest status recorded for M01464284-I1 is “Permit Entire.”

    0126

Matched DOB filings

All included filings for this building.

Each card opens a distinct official-source filing. Statuses reflect the current Street Futures snapshot, accessed Oct 23, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Midtown-Times Square

Streets

West 57 Street

Postal codes

10019

Applicants of record

Highland AssociatesAma Consulting Engineers PC1100 Architect PCPerkins & WillRosini Engineering, PCArchitecture Plus Information