Alteration filingAug 31
DOB filing B01442567-I1
Alteration filing at 743 East 43 Street
Approved3 proposed stories
Open filing Building record · BIN 3113520
743 East 43 Street
743 East 43 Street, Brooklyn, NY 11203
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records2
First included filingDec 1, 2022
Latest recorded changeAug 31, 2026
The lot
What is already here?
The lot holds a 3-story educational building built in 1930, on a 1,881 sq ft lot.
- Built
- 1930
- Last altered
- 2007
- Floors
- 3
- Residential units
- 0
- Building type
- Educational building
- Land use
- Public facilities and institutions
- Zoning district
- R4
- Lot area
- 1,881 sq ft
- Building area
- 3,662 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.
Violation record
Are there open violations here?
The Department of Buildings has 3 open notices on record for this building, out of 3 notices on file; the most recent was issued Dec 12, 2025.
- Construction
Issued Dec 12, 2025 — AS PER SECTION 28-207.2 STOP ALL WORK UNDER PERMIT # B08022609-I1 ON 10/22/25. DUE TO INTENT TO REVOKE APPROVAL AND PERMIT. STOP ALL WORK IMMEDIATELY AND MAKE SITE SAFE.
- Low pressure boiler
Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Apr 25, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
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 2, 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 3113520. 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
- Dec 1, 2022
- Latest recorded change
- Aug 31, 2026
- Highest proposed story count
- 3 stories
- 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 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
DOB received filing B08022609-I1.
- Alteration approved02
Filing B08022609-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B08022609-I1. That is not by itself confirmation of activity on site.
- Alteration now approved04
The latest status recorded for B08022609-I1 is “Permit Entire.”
- Alteration filed05
DOB received filing B01442567-I1.
- Alteration approved06
Filing B01442567-I1 reached an approved status.
- Alteration now approved07
The latest status recorded for B01442567-I1 is “Approved.”