Alteration filingDec 27
DOB filing B00209290-I1
Alteration filing at 54 Willoughby Street
Approved$10,000 recorded cost
Open filing Building record · BIN 3000391
54 Willoughby Street
54 Willoughby Street, Brooklyn, NY 11201
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 5 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3000391
54 Willoughby Street
Downtown Brooklyn-Dumbo-Boerum Hill, Brooklyn
A consolidated public-record view · updated Dec 27, 2020
- DOB filings
- 5
- Active-status
- 4
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings5
Open or active-status records4
First included filingAug 21, 2019
Latest recorded changeDec 27, 2020
The lot
What is already here?
The lot holds a 4-story mainly residential with some commercial built in 1920, with 3 homes, on a 1,800 sq ft lot.
- Built
- 1920
- Last altered
- 2007
- Floors
- 4
- Residential units
- 3
- Building type
- Mainly residential with some commercial
- Land use
- Mixed residential and commercial
- Zoning district
- C6-4.5
- Lot area
- 1,800 sq ft
- Building area
- 3,920 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 any single filing. When the rest of New York went up
What is recorded here
Multiple filings, one stable building identifier.
New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 3000391. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 5 alteration filing. Its latest status categories are 4 approved, 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 21, 2019
- Latest recorded change
- Dec 27, 2020
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 3 dwelling units
Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 5 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Install plumbing fixtures for existing store. Filing B00209290-I1.
- Alteration filed02
Interior renovation with mechanical work for existing store. Filing B00209303-I1.
- Alteration approved03
Filing B00209290-I1 reached an approved status.
- Alteration approved04
Filing B00209303-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B00209290-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for B00209303-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
Install plumbing fixtures for existing store. Filing B00209290-P1.
- Alteration approved08
Filing B00209290-P1 reached an approved status.
- Alteration filed09
Interior renovation with mechanical work for existing store. Filing B00209303-P1.
- Alteration approved010
Filing B00209303-P1 reached an approved status.
- Alteration filed011
Install plumbing fixtures for existing store. Filing B00209290-P2.
- Alteration approved012
Filing B00209290-P2 reached an approved status.
- Alteration signed off013
DOB recorded a sign-off for B00209303-I1.
- Alteration now approved014
The latest status recorded for B00209290-I1 is “Permit Entire.”
- Alteration now approved015
The latest status recorded for B00209290-P1 is “Approved.”
- Alteration now approved016
The latest status recorded for B00209290-P2 is “Approved.”
- Alteration now completed017
The latest status recorded for B00209303-I1 is “LOC Issued.”
- Alteration now approved018
The latest status recorded for B00209303-P1 is “Approved.”