Alteration filingAug 10
DOB filing B00502311-I1
Alteration filing at 40 Clarkson Avenue
Recorded as completed6 proposed stories
Open filing Building record · BIN 3116200
40 Clarkson Avenue
40 Clarkson Avenue, Brooklyn, NY 11226
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3116200
40 Clarkson Avenue
Flatbush, Brooklyn
A consolidated public-record view · updated Aug 10, 2021
- DOB filings
- 2
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records1
First included filingJan 2, 2019
Latest recorded changeAug 10, 2021
The lot
What is already here?
The lot holds a 6-story elevator apartment building built in 1938, with 78 homes, on a 24,422 sq ft lot.
- Built
- 1938
- Floors
- 6
- Residential units
- 78
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R7A
- Lot area
- 24,422 sq ft
- Building area
- 97,332 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.
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 3116200. 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 1 recorded as completed, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jan 2, 2019
- Latest recorded change
- Aug 10, 2021
- Highest proposed story count
- 6 stories
- Highest proposed unit count
- 78 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
Alteration type 3 - construction equipment - scaffold proposed installation of pipe scaffold for remedial repairs as per plans. no change in use occupancy or egress under this application. Filing B00115237-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00115237-I1. That is not by itself confirmation of activity on site.
- Alteration now approved03
The latest status recorded for B00115237-I1 is “Permit Entire.”
- Alteration filed04
Modification on non load bearing partitions. Filing B00502311-I1.
- Alteration approved05
Filing B00502311-I1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for B00502311-I1. That is not by itself confirmation of activity on site.
- Alteration signed off07
DOB recorded a sign-off for B00502311-I1.
- Alteration now completed08
The latest status recorded for B00502311-I1 is “LOC Issued.”