Alteration filingAug 20
DOB filing B01421175-I1
Alteration filing at 1249 Avenue U
Approved3 proposed stories
Open filing Building record · BIN 3197980
1249 Avenue U
1249 Avenue U, Brooklyn, NY 11229
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3197980
1249 Avenue U
Gravesend (East)-Homecrest, Brooklyn
A consolidated public-record view · updated Aug 20, 2026
- DOB filings
- 2
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records2
First included filingJul 6, 2026
Latest recorded changeAug 20, 2026
The lot
What is already here?
The lot holds a 3-story mainly residential with some commercial built in 1928, with 4 homes, on a 2,100 sq ft lot.
- Built
- 1928
- Floors
- 3
- Residential units
- 4
- Building type
- Mainly residential with some commercial
- Land use
- Mixed residential and commercial
- Zoning district
- R5
- Lot area
- 2,100 sq ft
- Building area
- 5,400 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not any single filing.
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 3197980. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 alteration filing. Its latest status categories are 2 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 6, 2026
- Latest recorded change
- Aug 20, 2026
- Highest proposed story count
- 3 stories
- Highest proposed unit count
- 4 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 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Propose renovation for residential units with partition and finish work as per plan. No change in use, egress, or occupancy. Filing B01421175-I1.
- Alteration approved02
Filing B01421175-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B01421175-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Propose renovation for residential units with partition and finish work as per plan. No change in use, egress, or occupancy. Filing B01421175-P3.
- Alteration now approved05
The latest status recorded for B01421175-I1 is “Permit Entire.”
- Alteration approved06
Filing B01421175-P3 reached an approved status.
- Alteration now approved07
The latest status recorded for B01421175-P3 is “Approved.”