Alteration filingDec 16
DOB filing B00564923-S2
Alteration filing at 303 Dean Street
Approved4 proposed stories
Open filing Building record · BIN 3001187
303 Dean Street
303 Dean Street, Brooklyn, NY 11217
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.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 filingSep 14, 2021
Latest recorded changeDec 16, 2025
The lot
What is already here?
The lot holds a 4-story mainly residential with some commercial built in 1920, with 6 homes, on a 2,800 sq ft lot.
- Built
- 1920
- Floors
- 4
- Residential units
- 6
- Building type
- Mainly residential with some commercial
- Land use
- Mixed residential and commercial
- Zoning district
- R7A
- Lot area
- 2,800 sq ft
- Building area
- 7,840 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 3001187. 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
- Sep 14, 2021
- Latest recorded change
- Dec 16, 2025
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- 6 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
Filing for proposed masonry horizontal enlargement at the first floor commercial space. Filing B00564923-I1.
- Alteration approved02
Filing B00564923-I1 reached an approved status.
- Alteration now approved03
The latest status recorded for B00564923-I1 is “Approved.”
- Alteration filed04
Installation of plywood fence as per plan. Filing B00564923-S2.
- Alteration approved05
Filing B00564923-S2 reached an approved status.
- Alteration now approved06
The latest status recorded for B00564923-S2 is “Approved.”