Alteration filingJul 1
DOB filing B00470995-I1
Alteration filing at 455 12 Street
Recorded as completed4 proposed stories
Open filing Building record · BIN 3026295
455 12 Street
455 12 Street, Brooklyn, NY 11215
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 3026295
455 12 Street
Park Slope, Brooklyn
A consolidated public-record view · updated Jul 1, 2021
- DOB filings
- 3
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records1
First included filingMar 3, 2021
Latest recorded changeJul 1, 2021
The lot
What is already here?
The lot holds a 4-story condominium built in 1890, with 5 homes, on a 2,500 sq ft lot.
- Built
- 1890
- Last altered
- 2005
- Floors
- 4
- Residential units
- 5
- Building type
- Condominium
- Land use
- Walk-up apartments
- Zoning district
- R6B
- Lot area
- 2,500 sq ft
- Building area
- 5,375 sq ft
- Historic district
- Park Slope Historic District Extension
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. 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 3026295. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 3 alteration filing. Its latest status categories are 2 recorded as completed, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Mar 3, 2021
- Latest recorded change
- Jul 1, 2021
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- 5 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 3 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Combine Apartments 3 and 4 on the second floor. Demo and construct interior walls, finishes and cabinetry. Sister existing floor joists at second floor ceiling. Demolish one existing kitchen. no change to use, egress, or occupancy. Filing B00470995-I1.
- Alteration filed02
Plumbing Work in conjunction with combination of Apts 3 & 4 on the Second Floor. Cap and Remove Plumbing Fixtures. Filing B00470489-I1.
- Alteration approved03
Filing B00470995-I1 reached an approved status.
- Alteration approved04
Filing B00470489-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B00470995-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for B00470489-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
Combine Apartments 3 and 4 on the second floor. Demo and construct interior walls, finishes and cabinetry. Sister existing floor joists at second floor ceiling. Demolish one existing kitchen. no change to use, egress, or occupancy. Filing B00470995-P1.
- Alteration approved08
Filing B00470995-P1 reached an approved status.
- Alteration now approved09
The latest status recorded for B00470995-P1 is “Approved.”
- Alteration signed off010
DOB recorded a sign-off for B00470489-I1.
- Alteration now completed011
The latest status recorded for B00470489-I1 is “LOC Issued.”
- Alteration signed off012
DOB recorded a sign-off for B00470995-I1.
- Alteration now completed013
The latest status recorded for B00470995-I1 is “LOC Issued.”