NYC DOB record · B00256457-P1

423 Atlantic Avenue

423 Atlantic Avenue, Brooklyn, NY 11217

Alteration filing in Downtown Brooklyn-Dumbo-Boerum Hill, 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 · B00256457-P1

423 Atlantic Avenue

Brooklyn, NY 11217

Alteration filing · status dated Mar 7, 2022

Current record
Approved
Proposed scale
Not stated
Dwelling units
58
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 B00256457-P1 as a alteration filing at 423 Atlantic Avenue, Brooklyn, NY 11217. Its latest published status category is Approved, dated Mar 7, 2022. The filing records 58 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
Mar 7, 2022
Proposed scale
58 proposed dwelling units
Complete building dossierView all 11 filings associated with BIN 3000724Applicant of recordSee the 10 filings that name Gabor Szakal Consulting Engineers
FiledMar 3, 2022
Current recordApproved
Proposed scale58 units
Recorded cost$25,000

What the filing says

A public-record reading of the proposed work.

Plumbing work on the 5th floor 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.

The lot this filing sits on

What is already here?

The lot holds a 6-story elevator apartment building built in 1900, with 59 homes, on a 29,745 sq ft lot.

Built
1900
Floors
6
Residential units
59
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R7A
Lot area
29,745 sq ft
Building area
101,902 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 9, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 8 open notices on record for this building, out of 27 notices on file; the most recent was issued Nov 14, 2016.

  • (other bldgs types) - elevator affirmation of

    Issued Nov 14, 2016 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2014 CAT 1 INSP/TST

  • (other bldgs types) - elevator affirmation of

    Issued May 30, 2014 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2012 CAT 1 INSP/TST

  • (other bldgs types) - elevator affirmation of

    Issued May 30, 2014 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2012 CAT 1 INSP/TST

  • 5 further open notices are on file. Open the source dataset for the full list.

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 9, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00256457-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
B00256457-P1
BBL
3001780054
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
58
Proposed dwelling units
58