Alteration filingOct 31
DOB filing B00596601-S1
Alteration filing at 9 East 31 Street
Approved$4,000 recorded cost
Open filing Building record · BIN 3109321
9 East 31 Street
9 East 31 Street, 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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3109321
9 East 31 Street
East Flatbush-Erasmus, Brooklyn
A consolidated public-record view · updated Oct 31, 2025
- 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 filingFeb 23, 2022
Latest recorded changeOct 31, 2025
The lot
What is already here?
The lot holds a 2-story store building built in 1931, with 4 homes, on a 5,155 sq ft lot.
- Floor 2Homes4 homes are recorded on this lot — about 4 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 mixed residential and commercial, so this floor is where the commercial space is.
- Street levelMixed residential and commercial
- Homes4 recorded on the lot
- Above the southern skylineFrom about floor 7 — the tallest thing within 60 m to the south is 19.6 m
- Built
- 1931
- Floors
- 2
- Residential units
- 4
- Building type
- Store building
- Land use
- Mixed residential and commercial
- Zoning district
- R6
- Lot area
- 5,155 sq ft
- Building area
- 8,506 sq ft
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
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 3109321. 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
- Feb 23, 2022
- Latest recorded change
- Oct 31, 2025
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 2 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
Installing new cooking equipment in existing take out restaurant. no other work to be done. no change in use, egress or occupancy. Filing B00596601-I1.
- Alteration approved02
Filing B00596601-I1 reached an approved status.
- Alteration now approved03
The latest status recorded for B00596601-I1 is “Approved.”
- Alteration filed04
Replacing existing/old exhaust hood and exhaust fan with new at existing restaurant kitchen. existing exhaust duct to remain undisturbed. no other work proposed. there will be no change in use, egress or occupancy. Filing B00596601-S1.
- Alteration approved05
Filing B00596601-S1 reached an approved status.
- Alteration now approved06
The latest status recorded for B00596601-S1 is “Approved.”