NYC DOB record · M01429758-I1

234 West 109 Street

234 West 109 Street, Manhattan, NY 10025

Alteration filing in Upper West Side-Manhattan Valley, Manhattan. The latest DOB status is approved.

A plan examiner has approved the application. A permit still has to be issued before work can begin.

ApprovedAlteration filing

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

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234 West 109 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 M01429758-I1 as a alteration filing at 234 West 109 Street, Manhattan, NY 10025. Its latest published status category is Approved, dated Aug 28, 2026. The filing records 5 proposed stories.

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 28, 2026
Proposed scale
5 proposed stories
Applicant of recordSee the 10 filings that name Dseny Engineering Services, PC
FiledAug 10, 2026
Current recordApproved
Proposed scale5 stories
Recorded cost$20,000

What the filing says

A public-record reading of the proposed work.

Sh/ps165m - for temporary construction equipment (emergency shed) submitting on behalf of contractor, related llw # 145652 no change in use,occupancy or egress

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 5-story educational building built in 1925, on a 40,366 sq ft lot.

Built
1925
Last altered
1986
Floors
5
Residential units
0
Building type
Educational building
Land use
Public facilities and institutions
Zoning district
R8B
Lot area
40,366 sq ft
Building area
119,900 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 M01429758-I1.

    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
M01429758-I1
BIN
1056676
BBL
1018800013
Review type
Standard Plan Examination
Existing stories
5
Proposed stories
5
Existing dwelling units
0
Proposed dwelling units
0