Alteration filingAug 27
DOB filing M01038219-I1
Alteration filing at 1 Union Square West
Approved$10,000 recorded cost
Open filing Building record · BIN 1016063
1 Union Square West
1 Union Square West, Manhattan, NY 10003
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 1016063
1 Union Square West
Midtown South-Flatiron-Union Square, Manhattan
A consolidated public-record view · updated Aug 27, 2026
- DOB filings
- 2
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records1
First included filingApr 19, 2024
Latest recorded changeAug 27, 2026
The lot
What is already here?
The lot holds a 9-story office building built in 1890, on a 6,032 sq ft lot.
- Floors 2–9Nothing on record
- 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 19 — the tallest thing within 60 m to the south is 56.7 m
- Built
- 1890
- Last altered
- 1979
- Floors
- 9
- Residential units
- 0
- Building type
- Office building
- Land use
- Commercial and office
- Zoning district
- C6-4
- Lot area
- 6,032 sq ft
- Building area
- 51,284 sq ft
The apartments
68 condominium apartments are assessed on this block, and the typical one is 2,282 sq ft (212 m²). They run from 42 to 493 m².
The city values the typical one at $1,025,326. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
12 apartments on this tax block changed hands in the year the city last published, at a median of $855,000, from 45,000 to 4,025,000.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to Aug 31, 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
SQUARE WEST LLC C/O N
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 Sep 1, 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?
The Department of Buildings has 3 open notices on record for this building, out of 61 notices on file; the most recent was issued Aug 1, 2024.
- Failure to correct swarmp conditions (facade)
Issued Aug 1, 2024 — FAILURE TO CORRECT SWARMP CONDITIONS
- Hazardous condition (facade)
Issued Feb 21, 2024 — CYCLE 9C UNSAFE REPORT FILED
- No report and / or late filing (facade)
Issued Apr 30, 2019 — FAILED TO FILE FISP CYCLE 8C TECHNICAL REPORT BY 02/21/2019
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 Sep 14, 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 1016063. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 alteration filing. Its latest status categories are 1 approved, 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Apr 19, 2024
- Latest recorded change
- Aug 27, 2026
- Highest proposed story count
- 9 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 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Installation of Sidewalk Shed and Pipe Scaffolding as per plan and in accordance with Chapter 33 of NYC 2022 Building Code. No change in use, egress ro occupancy. Filing M01038219-I1.
- Permit recorded for alteration02
DOB lists a first permit date for M01038219-I1. That is not by itself confirmation of activity on site.
- Alteration filed03
Propose interior renovation of suite 306-308 on 003 floor commercial space. Removal and installation of non load bearing partitions and related finishes all as per plans herewith filed. No change in use, egress or occupancy filed under this application. Filing M01041433-I1.
- Alteration approved04
Filing M01041433-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for M01041433-I1. That is not by itself confirmation of activity on site.
- Alteration signed off06
DOB recorded a sign-off for M01041433-I1.
- Alteration now completed07
The latest status recorded for M01041433-I1 is “LOC Issued.”
- Alteration now approved08
The latest status recorded for M01038219-I1 is “Permit Entire.”