Alteration filingFeb 1
DOB filing B00386253-I1
Alteration filing at 825 4 Avenue
Approved$153,000 recorded cost
Open filing Building record · BIN 3009847
825 4 Avenue
825 4 Avenue, Brooklyn, NY 11232
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3009847
825 4 Avenue
Sunset Park (West), Brooklyn
A consolidated public-record view · updated Feb 1, 2023
- DOB filings
- 3
- Active-status
- 3
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records3
First included filingAug 18, 2020
Latest recorded changeFeb 1, 2023
The lot
What is already here?
The lot holds a 4-story educational building built in 1920, on a 40,066 sq ft lot.
- Built
- 1920
- Floors
- 4
- Residential units
- 0
- Building type
- Educational building
- Land use
- Public facilities and institutions
- Zoning district
- R6B
- Lot area
- 40,066 sq ft
- Building area
- 57,100 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 27 notices on file; the most recent was issued Apr 25, 2023.
- 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 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 3009847. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 3 alteration filing. Its latest status categories are 3 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 18, 2020
- Latest recorded change
- Feb 1, 2023
- Highest proposed story count
- Not stated
- Highest proposed unit count
- Not stated
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.
Address alerts
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 3 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Replacing existing fifteen (15) exhaust fans on the roof with new. Provide new starters and reuse existing conduits. Provide new flex duct connections and duct transitions at all new fan inlets. Filing B00386253-I1.
- Alteration approved02
Filing B00386253-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B00386253-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Replacing existing fifteen (15) exhaust fans on the roof with new. Provide new starters and reuse existing conduits. Provide new flex duct connections and duct transitions at all new fan inlets. Filing B00386253-P2.
- Alteration approved05
Filing B00386253-P2 reached an approved status.
- Alteration now approved06
The latest status recorded for B00386253-P2 is “Approved.”
- Alteration filed07
Replacing existing fifteen (15) exhaust fans on the roof with new. Provide new starters and reuse existing conduits. Provide new flex duct connections and duct transitions at all new fan inlets. Filing B00386253-P5.
- Alteration approved08
Filing B00386253-P5 reached an approved status.
- Alteration now approved09
The latest status recorded for B00386253-P5 is “Approved.”
- Alteration now approved010
The latest status recorded for B00386253-I1 is “Permit Entire.”