NYC DOB record · M01441654-S1

450 West 33 Street

450 West 33 Street, Manhattan, NY 10001

Alteration filing in Chelsea-Hudson Yards, Manhattan. The latest DOB status is pending prof cert qa assignment.

The filing is waiting to be picked up for a professional-certification audit.

Under reviewAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 1, 2026 · Verify the source row

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450 West 33 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 M01441654-S1 as a alteration filing at 450 West 33 Street, Manhattan, NY 10001. Its latest published status category is Under review, dated Aug 28, 2026. The published record does not state proposed stories or 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
Under review
Latest status date
Aug 28, 2026
Proposed scale
Not stated in this filing
Complete building dossierView all 7 filings associated with BIN 1089695Applicant of recordSee the 31 filings that name Mg Engineering D.P.C.
FiledAug 28, 2026
Current recordUnder review
Proposed scaleNot specified
Recorded cost$74,974

What the filing says

A public-record reading of the proposed work.

Mechanical work as shown on plans.

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 M01441654-S1.

    01
  2. Current status updated

    The latest recorded filing status is “Pending Prof Cert QA Assignment.”

    02

Scope and identifiers

The details used to match this filing.

DOB filing number
M01441654-S1
BBL
1007297503
Review type
Professional Certification
Existing stories
Not recorded
Proposed stories
Not recorded
Existing dwelling units
0
Proposed dwelling units
0