NYC DOB record · M01442876-I1

400 West 43 Street

400 West 43 Street, Manhattan, NY 10036

Alteration filing in Hell's Kitchen, 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. What every status means

ApprovedAlteration filing

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

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NYC DOB RECORD · M01442876-I1

400 West 43 Street

Manhattan, NY 10036

Alteration filing · status dated Sep 1, 2026

Current record
Approved
Proposed scale
46 stories
Dwelling units
828
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 M01442876-I1 as a alteration filing at 400 West 43 Street, Manhattan, NY 10036. Its latest published status category is Approved, dated Sep 1, 2026. The filing records 46 proposed stories and 828 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
Sep 1, 2026
Proposed scale
46 proposed stories and 828 proposed dwelling units
The building, not the filingopen housing violations and every filing at BIN 1083745Applicant of recordSee the 15 filings that name Freyer Collaborative Architects
FiledAug 24, 2026
Current recordApproved
Proposed scale46 stories
Recorded cost$5,600

What the filing says

A public-record reading of the proposed work.

Minor ADA compliance renovation to the laundry and service area on the 43rd floor.no change to use egress or occupancy.

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 46-story elevator apartment building built in 1976, with 1689 homes, on a 160,664 sq ft lot.

Built
1976
Floors
46
Residential units
1689
Building type
Elevator apartment building
Land use
Mixed residential and commercial
Zoning district
C6-4
Lot area
160,664 sq ft
Building area
2,099,504 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 15, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 2 open notices on record for this building, out of 19 notices on file; the most recent was issued Mar 12, 1993.

  • Construction

    Issued Mar 12, 1993

  • Construction

    Issued Oct 8, 1991

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 Sep 11, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01442876-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

For scale: half of DOB filings are permitted within 20 days of being filed and a quarter take longer than 4 months, measured across 62,630 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
M01442876-I1
BBL
1010520001
Review type
Standard Plan Examination
Existing stories
46
Proposed stories
46
Existing dwelling units
828
Proposed dwelling units
828
General construction