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NYC DOB record · B00195377-I1

57 Willoughby Street

57 Willoughby 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 11, 2026 · Verify the source row

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NYC DOB RECORD · B00195377-I1

57 Willoughby Street

Brooklyn, NY 11201

Alteration filing · status dated Jul 23, 2021

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 B00195377-I1 as a alteration filing at 57 Willoughby Street, Brooklyn, NY 11201. Its latest published status category is Recorded as completed, dated Jul 23, 2021. 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
Jul 23, 2021
Proposed scale
Not stated in this filing
Complete building dossierView all 11 filings associated with BIN 3000338Applicant of recordSee the 4 filings that name Forum Enginnering, P.C.
FiledOct 21, 2019
Current recordRecorded as completed
Proposed scaleNot specified
Recorded cost$48,000

What the filing says

A public-record reading of the proposed work.

Modification of existing HVAC system on 2nd Floor with installation of new cooling tower on the roof. No change of 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 6-story office building built in 1929, on a 16,525 sq ft lot.

Built
1929
Last altered
2008
Floors
6
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
C6-4.5
Lot area
16,525 sq ft
Building area
104,526 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 13, 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 45 notices on file; the most recent was issued Jan 13, 1997.

  • Local law 10/81 -

    Issued Jan 13, 1997

  • Construction

    Issued Dec 10, 1992

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 13, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00195377-I1.

    01
  2. First permit date recorded

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

    02
  3. Current status updated

    The latest recorded filing status is “LOC Issued.”

    03
  4. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    04

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
B00195377-I1
BBL
3001470036
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
0
Proposed dwelling units
0

Nearby records

Other verified filings in this part of the city.