Alteration filingAug 28
DOB filing B01440008-I1
Alteration filing at 911 Flatbush Avenue
Under review$20,000 recorded cost
Open filing Building record · BIN 3336215
911 Flatbush Avenue
911 Flatbush Avenue, Brooklyn, NY 11226
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records4
First included filingJul 12, 2021
Latest recorded changeAug 28, 2026
The lot
What is already here?
The lot holds a 5-story educational building built in 1904, on a 188,890 sq ft lot.
- Built
- 1904
- Last altered
- 2018
- Floors
- 5
- Residential units
- 0
- Building type
- Educational building
- Land use
- Public facilities and institutions
- Zoning district
- C4-4A
- Lot area
- 188,890 sq ft
- Building area
- 247,400 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 3336215. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 4 alteration filing. Its latest status categories are 1 under review, 3 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 12, 2021
- Latest recorded change
- Aug 28, 2026
- 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.
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 4 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Filing on behalf of contractor for installation of pipe scaffolding for emergency work. Filing B00554744-I1.
- Alteration filed02
SH/Erasmus HS (K465) - FOR TEMPORARY CONSTRUCTION EQUIPMENT(EMERGENCY SHED) SUBMITTING ON BEHALF OF CONTRACTOR, IN CONJUNCTION WITH LLW# 126663 NO CHANGE IN USE, OCCUPANCY OR EGRESS. Filing B00511222-I1.
- Alteration approved03
Filing B00511222-I1 reached an approved status.
- Permit recorded for alteration04
DOB lists a first permit date for B00511222-I1. That is not by itself confirmation of activity on site.
- Alteration approved05
Filing B00554744-I1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for B00554744-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
SH/Erasmus HS (K465) - FOR TEMPORARY CONSTRUCTION EQUIPMENT(EMERGENCY SHED) SUBMITTING ON BEHALF OF CONTRACTOR, IN CONJUNCTION WITH LLW# 126663 NO CHANGE IN USE, OCCUPANCY OR EGRESS. Filing B00511222-P2.
- Alteration approved08
Filing B00511222-P2 reached an approved status.
- Alteration now approved09
The latest status recorded for B00511222-P2 is “Approved.”
- Alteration now approved010
The latest status recorded for B00554744-I1 is “Permit Entire.”
- Alteration now approved011
The latest status recorded for B00511222-I1 is “Permit Entire.”
- Alteration filed012
SOE/Erasmus HS (K465) - FOR SUPPORT OF EXCAVATION SUBMITTING ON BEHALF OF CONTRACTOR, RELATED WITH DOB#B00706187,B01426491 NO CHANGE IN USE, OCCUPANCY OR EGRESS. Filing B01440008-I1.
- Alteration now under review013
The latest status recorded for B01440008-I1 is “Objections.”