Alteration filingSep 8
DOB filing B01105150-P2
Alteration filing at 2409 Dean Street
Approved3 proposed stories
Open filing Building record · BIN 3038800
2409 Dean Street
2409 Dean Street, Brooklyn, NY 11233
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.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 3038800
2409 Dean Street
Ocean Hill, Brooklyn
A consolidated public-record view · updated Sep 8, 2026
- 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 filingMay 28, 2025
Latest recorded changeSep 8, 2026
The lot
What is already here?
The lot holds a 3-story two-family home built in 1901, on a 2,143 sq ft lot.
- Built
- 1901
- Floors
- 3
- Residential units
- 2
- Building type
- Two-family home
- Land use
- One and two family homes
- Zoning district
- R6
- Lot area
- 2,143 sq ft
- Building area
- 2,082 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 12, 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 3038800. 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
- May 28, 2025
- Latest recorded change
- Sep 8, 2026
- Highest proposed story count
- 3 stories
- 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
Install of new 2-hr fire rated party wall at exposure #2 to be supported by the temporary shoring to resolve full vacate order. filed in conjunction with adjacent properties party wall repair application (2407 dean street) b01192936-p1. part. wall demo. Filing B01105150-S2.
- Alteration approved02
Filing B01105150-S2 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B01105150-S2. That is not by itself confirmation of activity on site.
- Alteration filed04
Install of new 2-hr fire rated party wall at exposure #2 to be supported by the temporary shoring to resolve full vacate order. filed in conjunction with adjacent properties party wall repair application (2407 dean street) b01192936-p1. part. wall demo. Filing B01105150-P2.
- Alteration approved05
Filing B01105150-P2 reached an approved status.
- Alteration now approved06
The latest status recorded for B01105150-P2 is “Approved.”
- Alteration now approved07
The latest status recorded for B01105150-S2 is “Permit Entire.”