Alteration filingFeb 19
DOB filing B00472850-I1
Alteration filing at 291 Patchen Avenue
Recorded as completed$460,000 recorded cost
Open filing Building record · BIN 3333523
291 Patchen Avenue
291 Patchen Avenue, Brooklyn, NY 11233
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 5 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings5
Open or active-status records2
First included filingOct 27, 2019
Latest recorded changeFeb 19, 2026
The lot
What is already here?
The lot holds a 7-story elevator apartment building built in 1980, with 896 homes, on a 747,200 sq ft lot.
- Built
- 1980
- Floors
- 7
- Residential units
- 896
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R5
- Lot area
- 747,200 sq ft
- Building area
- 875,875 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 3333523. 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 3 recorded as completed, 2 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Oct 27, 2019
- Latest recorded change
- Feb 19, 2026
- Highest proposed story count
- 7 stories
- Highest proposed unit count
- 67 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
Installation temporary construction chain link fence. No change in use, egress or occupancy. Filing B00250998-I1.
- Alteration filed02
Applying for temporary sidewalk shed permit on behalf of the Owner. Filing B00250991-I1.
- Permit recorded for alteration03
DOB lists a first permit date for B00250998-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration04
DOB lists a first permit date for B00250991-I1. That is not by itself confirmation of activity on site.
- Alteration filed05
Hereby filing for the replacement of hot water heaters. no change to use occupancy or egress. Filing B00472850-I1.
- Alteration filed06
Hereby filing for removal &installation of steam piing insulation, new louvers to exhaust fans and air intakes, motarized dampers for air intakes, new exhaust fan. no change to use occupancy or egress. Filing B00484698-I1.
- Alteration filed07
Hereby filing for structural work - concrete pad. no change to use occupancy or egress. Filing B00484697-I1.
- Alteration approved08
Filing B00472850-I1 reached an approved status.
- Alteration approved09
Filing B00484698-I1 reached an approved status.
- Alteration approved010
Filing B00484697-I1 reached an approved status.
- Permit recorded for alteration011
DOB lists a first permit date for B00472850-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration012
DOB lists a first permit date for B00484698-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration013
DOB lists a first permit date for B00484697-I1. That is not by itself confirmation of activity on site.
- Alteration signed off014
DOB recorded a sign-off for B00484697-I1.
- Alteration now completed015
The latest status recorded for B00484697-I1 is “LOC Issued.”
- Alteration now approved016
The latest status recorded for B00250991-I1 is “Permit Entire.”
- Alteration now approved017
The latest status recorded for B00250998-I1 is “Permit Entire.”
- Alteration signed off018
DOB recorded a sign-off for B00484698-I1.
- Alteration now completed019
The latest status recorded for B00484698-I1 is “LOC Issued.”
- Alteration signed off020
DOB recorded a sign-off for B00472850-I1.
- Alteration now completed021
The latest status recorded for B00472850-I1 is “LOC Issued.”