NYC DOB record · B00493884-I1

4210 12 Avenue

4210 12 Avenue, Brooklyn, NY 11219

Alteration filing in Borough Park, Brooklyn. 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.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 14, 2026 · Verify the source row

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NYC DOB RECORD · B00493884-I1

4210 12 Avenue

Brooklyn, NY 11219

Alteration filing · status dated Oct 7, 2021

Current record
Approved
Proposed scale
3 stories
Dwelling units
Not stated
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 B00493884-I1 as a alteration filing at 4210 12 Avenue, Brooklyn, NY 11219. Its latest published status category is Approved, dated Oct 7, 2021. The filing records 3 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
Oct 7, 2021
Proposed scale
3 proposed stories
Complete building dossierView all 4 filings associated with BIN 3135859Applicant of recordSee the 7 filings that name Cameron Engineering & Associates
FiledMar 29, 2021
Current recordApproved
Proposed scale3 stories
Recorded cost$10,000

What the filing says

A public-record reading of the proposed work.

Installation of new standby generator supported by structural dunnage.

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 3-story government property built in 1912, on a 4,000 sq ft lot.

Built
1912
Floors
3
Residential units
0
Building type
Government property
Land use
Public facilities and institutions
Zoning district
R6
Lot area
4,000 sq ft
Building area
8,704 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00493884-I1.

    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

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
B00493884-I1
BBL
3055970044
Review type
Standard Plan Examination
Existing stories
3
Proposed stories
3
Existing dwelling units
0
Proposed dwelling units
0
Structural work