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NYC DOB record · B00236671-P1

2931 West 23 Street

2931 West 23 Street, Brooklyn, NY 11224

Alteration filing in Coney Island-Sea Gate, Brooklyn. 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 11, 2026 · Verify the source row

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NYC DOB RECORD · B00236671-P1

2931 West 23 Street

Brooklyn, NY 11224

Alteration filing · status dated Dec 27, 2020

Current record
Approved
Proposed scale
Not stated
Dwelling units
320
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 B00236671-P1 as a alteration filing at 2931 West 23 Street, Brooklyn, NY 11224. Its latest published status category is Approved, dated Dec 27, 2020. The filing records 320 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
Dec 27, 2020
Proposed scale
320 proposed dwelling units
Complete building dossierView all 7 filings associated with BIN 3189543Applicant of recordSee the 105 filings that name Ancora Engineering, PLLC
FiledJul 28, 2020
Current recordApproved
Proposed scale320 units
Recorded cost$1,000

What the filing says

A public-record reading of the proposed work.

Filing herewith for a construction fence.

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 17-story elevator apartment building built in 1969, with 226 homes, on a 125,234 sq ft lot.

Built
1969
Floors
17
Residential units
226
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R6
Lot area
125,234 sq ft
Building area
223,067 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 12, 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 18 notices on file; the most recent was issued Jul 10, 2025.

  • Construction

    Issued Jul 10, 2025 — EMERGENCY WORK ORDER DUE TO LARGE OPEN CRACKS ON BULKHEAD/WATER TANK BRICK ENCLOSURE. APPEAR TO BE IMMINENTAL HAZARDOUS. OBSERVED ON EXPOSU #3 EAST ELEVATION ON BULKHEAD/WATER TANKS ENCLOSURE:BULGING,CRACKS PEELING BRICKWORK. REMEDY:IMMED RETAIN NYS LP TO SUPERVISE STABILIZATI & REPAIR UNINSTALL PEELING WALL. REPORT TO FACADES@BUILDINGS.NYC.GOV

  • No report and / or late filing (facade)

    Issued Feb 22, 2023 — FAILED TO FILE FISP CYCLE 9B TECHNICAL REPORT BY 2/21/2023

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 12, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00236671-P1.

    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.

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
B00236671-P1
BBL
3070570012
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
320
Proposed dwelling units
320

Nearby records

Other verified filings in this part of the city.