Alteration filingSep 4
DOB filing M01269619-I1
Alteration filing at 9 West 57 Street
Approved50 proposed stories
Open filing 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 The current snapshot links 9 independently sourced records, including 9 that are not recorded as completed, closed or withdrawn.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 Sep 4, 2026
- DOB filings
- 9
- Active-status
- 9
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings9
Open or active-status records9
First included filingSep 16, 2025
Latest recorded changeSep 4, 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.
- 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
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 10, 2026. They describe the tax lot, not any single filing.
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.
A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 9, 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 9 alteration filing. Its latest status categories are 9 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 16, 2025
- Latest recorded change
- Sep 4, 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 9 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Removal and construction of interior partitions, doors and ceilings as shown on drawings. No change in use, egress or occupancy. Filing M01269619-I1.
- Alteration approved02
Filing M01269619-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for M01269619-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
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.
- Alteration approved05
Filing M01364057-I1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for M01364057-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
Modifications to existing HVAC system and ductwork including installation of new AC units. No change in use, egress or occupancy. Filing M01364057-S1.
- Alteration approved08
Filing M01364057-S1 reached an approved status.
- Alteration filed09
Modifications to SP system and related piping for existing office space. No change in use, egress or occupancy. Filing M01364057-S2.
- Alteration approved010
Filing M01364057-S2 reached an approved status.
- Permit recorded for alteration011
DOB lists a first permit date for M01364057-S1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration012
DOB lists a first permit date for M01364057-S2. That is not by itself confirmation of activity on site.
- Alteration filed013
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.
- Alteration filed014
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.
- Alteration filed015
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.
- Alteration filed016
Modifications to existing HVAC system and ductwork including installation of new AC units. No change in use, egress or occupancy. Filing M01364057-P2.
- Alteration filed017
Modifications to SP system and related piping for existing office space. No change in use, egress or occupancy. Filing M01364057-P3.
- Alteration now approved018
The latest status recorded for M01364057-S1 is “Permit Entire.”
- Alteration approved019
Filing M01364057-P2 reached an approved status.
- Alteration now approved020
The latest status recorded for M01364057-P2 is “Approved.”
- Alteration now approved021
The latest status recorded for M01364057-S2 is “Permit Entire.”
- Alteration approved022
Filing M01364057-P3 reached an approved status.
- Alteration now approved023
The latest status recorded for M01364057-P3 is “Approved.”
- Alteration approved024
Filing M01445436-I1 reached an approved status.
- Permit recorded for alteration025
DOB lists a first permit date for M01445436-I1. That is not by itself confirmation of activity on site.
- Alteration now approved026
The latest status recorded for M01445436-I1 is “Permit Entire.”
- Alteration approved027
Filing M01445461-I1 reached an approved status.
- Permit recorded for alteration028
DOB lists a first permit date for M01445461-I1. That is not by itself confirmation of activity on site.
- Alteration now approved029
The latest status recorded for M01445461-I1 is “Permit Entire.”
- Alteration approved030
Filing M01364057-P1 reached an approved status.
- Alteration now approved031
The latest status recorded for M01364057-P1 is “Approved.”
- Alteration now approved032
The latest status recorded for M01364057-I1 is “Permit Entire.”
- Alteration now approved033
The latest status recorded for M01269619-I1 is “Permit Entire.”