Alteration filingNov 1
DOB filing B00394256-I1
Alteration filing at 251 1 Street
Recorded as completed$7,500 recorded cost
Open filing Building record · BIN 3424500
251 1 Street
251 1 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 The current snapshot links 3 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.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 3424500
251 1 Street
Park Slope, Brooklyn
A consolidated public-record view · updated Nov 1, 2022
- 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 filingSep 10, 2020
Latest recorded changeNov 1, 2022
The lot
What is already here?
The lot holds a 11-story condominium built in 2015, with 44 homes, on a 10,000 sq ft lot.
- Built
- 2015
- Last altered
- 2014
- Floors
- 11
- Residential units
- 44
- Building type
- Condominium
- Land use
- Mixed residential and commercial
- Zoning district
- C4-4D
- Lot area
- 10,000 sq ft
- Building area
- 63,431 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. When the rest of New York went up
Violation record
Are there open violations here?
The Department of Buildings has 1 open notice on record for this building, out of 3 notices on file; the most recent was issued Feb 22, 2022.
- No report and / or late filing (facade)
Issued Feb 22, 2022 — FAILED TO FILE FISP CYCLE 9A TECHNICAL REPORT BY 02/21/2022
A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 14, 2026.
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 3424500. 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
- Sep 10, 2020
- Latest recorded change
- Nov 1, 2022
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 44 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
Plumbing work as per plans filed. No change to occupancy, use or egress. Filing B00394256-I1.
- Alteration filed02
Mechanical work as per plans filed. Filed in conjunction with Alt II #340762375. Filing B00395150-I1.
- Alteration approved03
Filing B00395150-I1 reached an approved status.
- Alteration approved04
Filing B00394256-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B00394256-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for B00395150-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
Mechanical work as per plans filed. Filed in conjunction with Alt II #340762375. Filing B00395150-P1.
- Alteration approved08
Filing B00395150-P1 reached an approved status.
- Alteration now approved09
The latest status recorded for B00395150-P1 is “Approved.”
- Alteration signed off010
DOB recorded a sign-off for B00395150-I1.
- Alteration now completed011
The latest status recorded for B00395150-I1 is “LOC Issued.”
- Alteration signed off012
DOB recorded a sign-off for B00394256-I1.
- Alteration now completed013
The latest status recorded for B00394256-I1 is “LOC Issued.”