Alteration filingApr 27
DOB filing B00197891-I1
Alteration filing at 4321 Avenue D
Recorded as completed$2 recorded cost
Open filing Building record · BIN 3112078
4321 Avenue D
4321 Avenue D, Brooklyn, NY 11203
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3112078
4321 Avenue D
East Flatbush-Farragut, Brooklyn
A consolidated public-record view · updated Apr 27, 2022
- DOB filings
- 4
- Active-status
- 3
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records3
First included filingJul 15, 2021
Latest recorded changeApr 27, 2022
The lot
What is already here?
The lot holds a 2-story store building built in 1933, on a 1,800 sq ft lot.
- Built
- 1933
- Last altered
- 2020
- Floors
- 2
- Residential units
- 1
- Building type
- Store building
- Land use
- Mixed residential and commercial
- Zoning district
- R4
- Lot area
- 1,800 sq ft
- Building area
- 2,399 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
Violation record
Are there open violations here?
The Department of Buildings has 1 open notice on record for this building, out of 19 notices on file; the most recent was issued Aug 16, 1993.
- Local law 62/91 - boilers
Issued Aug 16, 1993
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 14, 2026.
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 3112078. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 4 alteration filing. Its latest status categories are 1 recorded as completed, 3 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 15, 2021
- Latest recorded change
- Apr 27, 2022
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 1 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 4 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Convert 1st floor into a place of worship (under business use). convert 2nd floor commercial space into (1) one dwelling unit with cellar as the accessory use to the apartment. Filing B00197891-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00197891-I1. That is not by itself confirmation of activity on site.
- Alteration filed03
Convert 1st floor into a place of worship (under business use). convert 2nd floor commercial space into (1) one dwelling unit with cellar as the accessory use to the apartment. Filing B00197891-P1.
- Alteration approved04
Filing B00197891-P1 reached an approved status.
- Alteration now approved05
The latest status recorded for B00197891-P1 is “Approved.”
- Alteration filed06
Convert 1st floor into a place of worship (under business use). convert 2nd floor commercial space into (1) one dwelling unit with cellar as the accessory use to the apartment. Filing B00197891-P2.
- Alteration approved07
Filing B00197891-P2 reached an approved status.
- Alteration now approved08
The latest status recorded for B00197891-P2 is “Approved.”
- Alteration filed09
Convert 1st floor into a place of worship (under business use). convert 2nd floor commercial space into (1) one dwelling unit with cellar as the accessory use to the apartment. Filing B00197891-P3.
- Alteration approved010
Filing B00197891-P3 reached an approved status.
- Alteration now approved011
The latest status recorded for B00197891-P3 is “Approved.”
- Alteration signed off012
DOB recorded a sign-off for B00197891-I1.
- Alteration now completed013
The latest status recorded for B00197891-I1 is “LOC Issued.”