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NYC DOB record · M01238222-S1

50 West 34 Street

50 West 34 Street, Manhattan, NY 10001

Alteration filing in Midtown South-Flatiron-Union Square, 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. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 3, 2026 · Verify the source row

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NYC DOB RECORD · M01238222-S1

50 West 34 Street

Manhattan, NY 10001

Alteration filing · status dated Oct 1, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
690
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 M01238222-S1 as a alteration filing at 50 West 34 Street, Manhattan, NY 10001. Its latest published status category is Approved, dated Oct 1, 2026. The filing records 690 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
Oct 1, 2026
Proposed scale
690 proposed dwelling units
The building, not the filingopen housing violations, the owner of record and every filing at BIN 1015859Applicant of recordSee the 340 filings that name Ama Consulting Engineers, PC
FiledJun 24, 2025
Current recordApproved
Proposed scale690 units
Recorded cost$50,000

What the filing says

A public-record reading of the proposed work.

Filing for minor modification to plumbing system in relation to heating and cooling systems.

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 26-story condominium built in 1912, with 690 homes, on a 36,025 sq ft lot.

Built
1912
Floors
26
Residential units
690
Building type
Condominium
Land use
Mixed residential and commercial
Zoning district
C5-3
Lot area
36,025 sq ft
Building area
841,835 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 3, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 4 open notices on record for this building, out of 267 notices on file; the most recent was issued Mar 19, 2012.

  • Elevator

    Issued Mar 19, 2012

  • Elevator

    Issued Dec 15, 2010

  • Elevator

    Issued Jun 28, 2000 — 1E1687

  • 1 further open notice is on file. Open the source dataset for the full list.

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Oct 3, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01238222-S1.

    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

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 74,561 filings that carry both dates. How long a permit takes, by work type and borough

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
M01238222-S1
BBL
1008357501
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
690
Proposed dwelling units
690

Nearby records

Other verified filings in this part of the city.