NYC DOB record · B01250741-S1

81 Front Street

81 Front Street, Brooklyn, NY 11201

Alteration filing in Downtown Brooklyn-Dumbo-Boerum Hill, 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 Sep 1, 2026 · Verify the source row

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81 Front Street 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 B01250741-S1 as a alteration filing at 81 Front Street, Brooklyn, NY 11201. Its latest published status category is Recorded as completed, dated Aug 27, 2026. 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
Aug 27, 2026
Proposed scale
Not stated in this filing
Complete building dossierView all 4 filings associated with BIN 3329423Applicant of recordSee the 3 filings that name B2 Engineering PC
FiledJul 29, 2025
Current recordRecorded as completed
Proposed scaleNot specified
Recorded cost$25,000

What the filing says

A public-record reading of the proposed work.

(1) Installation of new water heater, (1) new grease trap interceptor, (1) new mop sink, (1) new hand sink, (1) new water closet, (1) new lavatory, (1) dish washer, (1) 2 compartment sink, (1) new floor sinks, (1) new floor drains & associated piping

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 12-story office building built in 1906, on a 48,951 sq ft lot.

Built
1906
Last altered
2000
Floors
12
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
M1-2/R8A
Lot area
48,951 sq ft
Building area
476,000 sq ft
Historic district
DUMBO Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 1, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01250741-S1.

    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.

DOB filing number
B01250741-S1
BBL
3000370001
Review type
Professional Certification
Existing stories
Not recorded
Proposed stories
Not recorded
Existing dwelling units
0
Proposed dwelling units
0