NYC DOB record · M01411004-I1

450 West 131 Street

450 West 131 Street, Manhattan, NY 10027

Alteration filing in Manhattanville-West Harlem, Manhattan. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Aug 29, 2026 · Verify the source row

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450 West 131 Street record graphic showing the DOB filing status and stated proposal scale
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing M01411004-I1 as a alteration filing at 450 West 131 Street, Manhattan, NY 10027. Its latest published status category is Approved, dated Aug 26, 2026. The filing records 8 proposed stories and 80 proposed dwelling units.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Approved
Latest status date
Aug 26, 2026
Proposed scale
8 proposed stories and 80 proposed dwelling units
FiledAug 26, 2026
Current recordApproved
Proposed scale8 stories
Recorded cost$10,000

What the filing says

A public-record reading of the proposed work.

Installation of 300 psf sidewalk shed as per plans. all equipment shall comply with chapter #33 of the 2022 code. no change in use, egress or occupancy under this application.

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 8-story elevator apartment building built in 1926, with 104 homes, on a 30,282 sq ft lot.

Built
1926
Last altered
1986
Floors
8
Residential units
104
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R7A
Lot area
30,282 sq ft
Building area
53,835 sq ft

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 this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01411004-I1.

    01
  2. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    02
  3. Current status updated

    The latest recorded filing status is “Permit Entire.”

    03

Scope and identifiers

The details used to match this filing.

DOB filing number
M01411004-I1
BIN
1084106
BBL
1019700016
Review type
Professional Certification
Existing stories
8
Proposed stories
8
Existing dwelling units
80
Proposed dwelling units
80