NYC DOB record · M01429491-S2

450 West 33 Street

Alteration filing filing in Chelsea-Hudson Yards, Manhattan. The latest DOB status is permit entire.

ApprovedAlteration filing
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FiledJul 31, 2026
Current recordApproved
Proposed scale15 stories
Recorded cost$3,496

What the filing says

A public-record reading of the proposed work.

Plumbing work as shown on plans subsequent to GC.

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 M01429491-S2.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. First permit date recorded

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

    03
  4. Current status updated

    The latest recorded filing status is “Permit Entire.”

    04

Scope and identifiers

The details used to match this filing.

DOB filing number
M01429491-S2
BIN
1089695
BBL
1007297503
Review type
Professional Certification
Existing stories
15
Proposed stories
15
Existing dwelling units
0
Proposed dwelling units
0