NYC DOB record · B00393537-I1

8504 3 Avenue

8504 3 Avenue, Brooklyn, NY 11209

Alteration filing in Bay Ridge, 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 Sep 12, 2026 · Verify the source row

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NYC DOB RECORD · B00393537-I1

8504 3 Avenue

Brooklyn, NY 11209

Alteration filing · status dated Mar 12, 2021

Current record
Approved
Proposed scale
Not stated
Dwelling units
36
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 B00393537-I1 as a alteration filing at 8504 3 Avenue, Brooklyn, NY 11209. Its latest published status category is Approved, dated Mar 12, 2021. The filing records 36 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 12, 2021
Proposed scale
36 proposed dwelling units
Complete building dossierView all 2 filings associated with BIN 3153076Applicant of recordSee the 69 filings that name Az Professional Engineering PC
FiledSep 11, 2020
Current recordApproved
Proposed scale36 units
Recorded cost$8,400

What the filing says

A public-record reading of the proposed work.

Install new commercial kitchen plumbing work at partial first floor asper plan.

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 4-story walk-up apartment building built in 1924, with 33 homes, on a 4,600 sq ft lot.

Built
1924
Floors
4
Residential units
33
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6B
Lot area
4,600 sq ft
Building area
13,140 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 B00393537-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 18 days of being filed and a quarter take longer than 4 months, measured across 50,115 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
B00393537-I1
BBL
3060330040
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
36
Proposed dwelling units
36