NYC DOB record · B01455427-I1

6209 20 Avenue

6209 20 Avenue, Brooklyn, NY 11204

Alteration filing in Bensonhurst, 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. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 11, 2026 · Verify the source row

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NYC DOB RECORD · B01455427-I1

6209 20 Avenue

Brooklyn, NY 11204

Alteration filing · status dated Oct 8, 2026

Current record
Approved
Proposed scale
3 stories
Dwelling units
2
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 B01455427-I1 as a alteration filing at 6209 20 Avenue, Brooklyn, NY 11204. Its latest published status category is Approved, dated Oct 8, 2026. The filing records 3 proposed stories and 2 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
Oct 8, 2026
Proposed scale
3 proposed stories and 2 proposed dwelling units
Applicant of recordSee the 55 filings that name 1+1 Design Studio llc
FiledOct 8, 2026
Current recordApproved
Proposed scale3 stories
Recorded cost$65,220

What the filing says

A public-record reading of the proposed work.

Interior renovation of existing apartment on 2nd floor and replaced existing boiler & H.W.H at Cellar

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 mainly residential with some commercial built in 1920, on a 1,600 sq ft lot.

Built
1920
Floors
3
Residential units
2
Building type
Mainly residential with some commercial
Land use
Mixed residential and commercial
Zoning district
R5
Lot area
1,600 sq ft
Building area
3,320 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 11, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01455427-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 21 days of being filed and a quarter take longer than 4 months, measured across 79,348 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
B01455427-I1
BIN
3132895
BBL
3055350007
Review type
Professional Certification
Existing stories
3
Proposed stories
3
Existing dwelling units
2
Proposed dwelling units
2
General construction