Alteration filingSep 9
DOB filing B00228782-I1
Alteration filing at 91 Boerum Street
Approved$20,000 recorded cost
Open filing Building record · BIN 3071200
91 Boerum Street
91 Boerum Street, Brooklyn, NY 11206
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.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 3071200
91 Boerum Street
East Williamsburg, Brooklyn
A consolidated public-record view · updated Sep 9, 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 filingSep 19, 2019
Latest recorded changeSep 9, 2026
The lot
What is already here?
The lot holds a 22-story elevator apartment building built in 1964, with 387 homes, on a 86,400 sq ft lot.
- Floors 2–22Homes387 homes are recorded on this lot — about 18 homes to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as elevator apartments.
- Street levelElevator apartments
- Homes387 recorded on the lot
- Built
- 1964
- Floors
- 22
- Residential units
- 387
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R6
- Lot area
- 86,400 sq ft
- Building area
- 447,000 sq ft
Housing violations
27 violations are open against this address under the Housing Maintenance Code. 12 of them are the class the city calls immediately hazardous.
- 12Immediately hazardous
- 10Hazardous
- 5Non-hazardous
- 0Information order
Open means the Department of Housing Preservation and Development has not recorded it as corrected, which is not the same as nobody having fixed it. The city publishes the apartment each was written against; that is not carried here, because a count says a building has a problem and an apartment number says whose.
Owner of record
DEPARTMENT OF EDUCATION
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 21, 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 11 open notices on record for this building, out of 86 notices on file; the most recent was issued May 16, 2024.
- Construction
Issued May 16, 2024 — FAILURE TO MAINTAIN BUILDING IN A CODE COMPLIANT MANNER.NOTED AT TIME OF INSPECTION,THERE ARE SPALLING BRICKS,EYEBROWS,AND BALCONY SLABS AT MULTIPLE LOCATIONS,AT EXP1 SOUTH ELEV AND EXP3 NORTH ELEV.AT EXP2 WEST ELEV,MISSING BRICKS AT MULTIPLE FLOORS.AT EXP4 EAST ELEV,SPALLING EYEB ROWS AT MULTIPLE FLOORS.REMEDY:REPAIR AND/OR REPLACE DAMAGED FACADE
- Hazardous condition (facade)
Issued Jan 27, 2023 — CYCLE 9B UNSAFE REPORT FILED
- Construction
Issued Aug 25, 2022 — FTM EXTERIOR BLDG WALLS AND APPURTENANCES. EXP1 ,2,3 AND 4-CRACKS AND SPALLING EYE BROWS AT SEVERAL FLOORS ALSO AC INADEQUATELY SUPPORT AT SEVERAL FLOORS. EXP 1 AND 3 SPALLING BALCONY SLABS. EXP1 SOUTH EAST END OF SOUTH ELEVATION-VERTICAL CRACK ON BRICKS ON 5FL. REMEDY: MAINTAIN EXTERIOR BLDG WALLS AND APPURTENANCES. PROV SAFETY MEASURES
8 further open notices are on file. Open the source dataset for the full list.
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 21, 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 3071200. 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
- Sep 19, 2019
- Latest recorded change
- Sep 9, 2026
- Highest proposed story count
- 22 stories
- Highest proposed unit count
- 387 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
Installation of temporary sidewalk shed as per plan submitted. work shall comply with 2014 building codes chapter 33. no change in use, egress or occupancy. Filing B00228782-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00228782-I1. That is not by itself confirmation of activity on site.
- Alteration filed03
Minor structural work: drilling new two circular openings (8") for water tank risers through existing concrete slab with roof and slab steel reinforcement. work in conjuction with architectural and plumbing job # 322059320. no change in egress oroccupany. Filing B00469746-I1.
- Alteration approved04
Filing B00469746-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B00469746-I1. That is not by itself confirmation of activity on site.
- Alteration now approved06
The latest status recorded for B00469746-I1 is “Permit Entire.”
- Alteration now approved07
The latest status recorded for B00228782-I1 is “Permit Entire.”