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NYC DOB record · B00086315-I1

4421 15 Avenue

4421 15 Avenue, Brooklyn, NY 11219

Alteration filing in Borough Park, 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 11, 2026 · Verify the source row

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NYC DOB RECORD · B00086315-I1

4421 15 Avenue

Brooklyn, NY 11219

Alteration filing · status dated Dec 28, 2020

Current record
Recorded as completed
Proposed scale
Not stated
Dwelling units
Not stated
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 B00086315-I1 as a alteration filing at 4421 15 Avenue, Brooklyn, NY 11219. Its latest published status category is Recorded as completed, dated Dec 28, 2020. The published record does not state proposed stories or 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
Dec 28, 2020
Proposed scale
Not stated in this filing
Applicant of recordSee the 1464 filings that name Green Design
FiledOct 10, 2018
Current recordRecorded as completed
Proposed scaleNot specified
Recorded cost$15,000

What the filing says

A public-record reading of the proposed work.

Alteration type 3 - construction equipment - sidewalk-shed proposed installation of heavy duty sidewalk shed for remedial repairs as per plans. no change in use occupancy or egress under this application. live load300 per square feet. sidewalk shed shall comply with chapter # 33 of the 2014code.

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 educational building built in 1925, on a 10,017 sq ft lot.

Built
1925
Floors
4
Residential units
0
Building type
Educational building
Land use
Public facilities and institutions
Zoning district
R6
Lot area
10,017 sq ft
Building area
22,141 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 B00086315-I1.

    01
  2. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    02
  3. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    03
  4. Current status updated

    The latest recorded filing status is “LOC Issued.”

    04

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
B00086315-I1
BIN
3128285
BBL
3054310001
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
Empty in the source
Proposed dwelling units
Empty in the source

Nearby records

Other verified filings in this part of the city.