NYC DOB record · B00476978-I1

8523 12 Avenue

8523 12 Avenue, Brooklyn, NY 11228

Alteration filing in Dyker Heights, Brooklyn. The latest DOB status is loc issued.

DOB has issued a Letter of Completion, which records that the work in this filing is finished.

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Aug 31, 2026 · Verify the source row

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8523 12 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 B00476978-I1 as a alteration filing at 8523 12 Avenue, Brooklyn, NY 11228. Its latest published status category is Recorded as completed, dated Jun 26, 2026. The filing records 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
Recorded as completed
Latest status date
Jun 26, 2026
Proposed scale
2 proposed dwelling units
FiledFeb 28, 2021
Current recordRecorded as completed
Proposed scale2 units
Recorded cost$7,000

What the filing says

A public-record reading of the proposed work.

Job filed exist. deli store plumbing work, include new plumbing fixtures and gas kitchen equipment as per plan. no change of use, egress or occupancy under this application.

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 2,000 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
R5B
Lot area
2,000 sq ft
Building area
4,140 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 B00476978-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 “LOC Issued.”

    04
  5. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    05

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
B00476978-I1
BIN
3165535
BBL
3063380001
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
2
Proposed dwelling units
2