NYC DOB record · B00620268-I1

1270 Jefferson Avenue

1270 Jefferson Avenue, Brooklyn, NY 11221

Alteration filing in Bushwick (East), 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 Aug 31, 2026 · Verify the source row

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1270 Jefferson Avenue record graphic showing the DOB filing status and stated proposal scale
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 B00620268-I1 as a alteration filing at 1270 Jefferson Avenue, Brooklyn, NY 11221. Its latest published status category is Approved, dated Aug 3, 2026. The filing records 3 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
Aug 3, 2026
Proposed scale
3 proposed dwelling units
Complete building dossierView all 3 filings associated with BIN 3077936
FiledJun 7, 2022
Current recordApproved
Proposed scale3 units
Recorded cost$46,000

What the filing says

A public-record reading of the proposed work.

Plumbing work type only for interior renovation of existing 3-dwelling units, no change in bulk, occupancy or egress.

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 2-story walk-up apartment building built in 1910, with 3 homes, on a 1,900 sq ft lot.

Built
1910
Floors
2
Residential units
3
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6
Lot area
1,900 sq ft
Building area
2,679 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00620268-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

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
B00620268-I1
BBL
3033900022
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
3
Proposed dwelling units
3