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NYC DOB record · M01129871-P1

50 West 57 Street

Alteration filing filing in Midtown-Times Square, Manhattan. The latest DOB status is approved.

ApprovedAlteration filing
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FiledAug 20, 2026
Current recordApproved
Proposed scale140 stories
Recorded cost$468,603

What the filing says

A public-record reading of the proposed work.

Structural repairs on the Cellar, 1st floor, Mezzanine and Mezzanine Ceiling as indicated on drawings.

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.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01129871-P1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. Current status updated

    The latest recorded filing status is “Approved.”

    03

Scope and identifiers

The details used to match this filing.

DOB filing number
M01129871-P1
BBL
1012720066
Review type
Professional Certification
Existing stories
140
Proposed stories
140
Existing dwelling units
0
Proposed dwelling units
0
Structural work

Nearby records

Other verified filings in this part of the city.