NYC DOB record · B01414343-I1

451 87 Street

451 87 Street, Brooklyn, NY 11209

Alteration filing in Bay Ridge, 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 Oct 29, 2026 · Verify the source row

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NYC DOB RECORD · B01414343-I1

451 87 Street

Brooklyn, NY 11209

Alteration filing · status dated Oct 27, 2026

Current record
Recorded as completed
Proposed scale
5 stories
Dwelling units
10
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 B01414343-I1 as a alteration filing at 451 87 Street, Brooklyn, NY 11209. Its latest published status category is Recorded as completed, dated Oct 27, 2026. The filing records 5 proposed stories and 10 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 27, 2026
Proposed scale
5 proposed stories and 10 proposed dwelling units
The building, not the filingopen housing violations, the owner of record and every filing at BIN 3153557Applicant of recordSee the 45 filings that name Factory Engineering Works PLLC
FiledJun 22, 2026
Current recordRecorded as completed
Proposed scale5 stories
Recorded cost$8,000

What the filing says

A public-record reading of the proposed work.

Locally rebuild leaning parapet wall, no change in use, no change in 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 walk-up apartment building built in 1925, with 9 homes, on a 3,008 sq ft lot.

Built
1925
Floors
4
Residential units
9
Building type
Walk-up apartment building
Land use
Mixed residential and commercial
Zoning district
C4-2A
Lot area
3,008 sq ft
Building area
9,211 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 29, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 2 open notices on record for this building, out of 11 notices on file; the most recent was issued Apr 16, 2026.

  • Construction

    Issued Apr 16, 2026 — CORRECTIVE ACTION PLAN REQ'D-OBSVD PARAPET WALL LEANING INEARD @ EXP1/2 CORNER. BRACING ON INSIDE OF PARAPET WALL IS INADEQUATE. OWNER TO IMMED RETAIN REG DESIGN PROF TO EVAL ENTIRE BLDG AND TO SUBMIT A CORRECTIVE ACTION PLAN TO PROACTIVEINSP@BUILDINGS.NYC.GOV BY 4/30/26

  • Low pressure boiler

    Issued May 15, 2014 — VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Oct 29, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01414343-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 22 days of being filed and a quarter take longer than 4 months, measured across 88,832 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
B01414343-I1
BBL
3060450044
Review type
Standard Plan Examination
Existing stories
5
Proposed stories
5
Existing dwelling units
10
Proposed dwelling units
10
General construction