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NYC DOB record · B00454736-I1

8 7 Avenue

8 7 Avenue, Brooklyn, NY 11217

Alteration filing in Prospect 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. What every status means

Recorded as completedAlteration filing

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

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NYC DOB RECORD · B00454736-I1

8 7 Avenue

Brooklyn, NY 11217

Alteration filing · status dated Oct 18, 2021

Current record
Recorded as completed
Proposed scale
4 stories
Dwelling units
3
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 B00454736-I1 as a alteration filing at 8 7 Avenue, Brooklyn, NY 11217. Its latest published status category is Recorded as completed, dated Oct 18, 2021. The filing records 4 proposed stories and 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
Recorded as completed
Latest status date
Oct 18, 2021
Proposed scale
4 proposed stories and 3 proposed dwelling units
Complete building dossierView all 2 filings associated with BIN 3019111Applicant of recordSee the 12 filings that name Cuono Engineering PLLC
FiledMar 19, 2021
Current recordRecorded as completed
Proposed scale4 stories
Recorded cost$60,955

What the filing says

A public-record reading of the proposed work.

Exterior repairs of existing row house. masonry work and temporary shoring of structure. no change in use, 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 4-story condominium built in 1920, with 3 homes, on a 1,800 sq ft lot.

Built
1920
Floors
4
Residential units
3
Building type
Condominium
Land use
Walk-up apartments
Zoning district
R6A
Lot area
1,800 sq ft
Building area
4,500 sq ft
Historic district
Park Slope Historic District

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 B00454736-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

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
B00454736-I1
BBL
3009427502
Review type
Professional Certification
Existing stories
4
Proposed stories
4
Existing dwelling units
3
Proposed dwelling units
3
Structural work

Nearby records

Other verified filings in this part of the city.