Alteration filingJun 18
DOB filing B00487755-I1
Alteration filing at 270 Jay Street
Recorded as completed15 proposed stories
Open filing Building record · BIN 3325911
270 Jay Street
270 Jay Street, Brooklyn, NY 11201
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 0 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3325911
270 Jay Street
Downtown Brooklyn-Dumbo-Boerum Hill, Brooklyn
A consolidated public-record view · updated Jun 18, 2021
- DOB filings
- 3
- Active-status
- 0
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records0
First included filingJul 1, 2019
Latest recorded changeJun 18, 2021
The lot
What is already here?
The lot holds a 15-story elevator apartment building built in 1950, with 1022 homes, on a 313,647 sq ft lot.
- Built
- 1950
- Floors
- 15
- Residential units
- 1022
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R7-1
- Lot area
- 313,647 sq ft
- Building area
- 883,265 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 13, 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 3325911. 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 3 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 1, 2019
- Latest recorded change
- Jun 18, 2021
- Highest proposed story count
- 15 stories
- Highest proposed unit count
- 158 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
Installation of sidewalk shed as per plans. no change in use, egress or occupancy. Filing B00185988-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00185988-I1. That is not by itself confirmation of activity on site.
- Alteration signed off03
DOB recorded a sign-off for B00185988-I1.
- Alteration now completed04
The latest status recorded for B00185988-I1 is “LOC Issued.”
- Alteration filed05
This application is filed to combine 2 adjacent apartments. 1 existing kitchen shall be converted to wet bar. 1 existing bathroom shall be renovated in existing size & configuration. There shall be no changes to use, occupancy, or egress. Filing B00487755-I1.
- Alteration filed06
Cap and remove range. Filing B00487755-S1.
- Alteration approved07
Filing B00487755-S1 reached an approved status.
- Alteration approved08
Filing B00487755-I1 reached an approved status.
- Permit recorded for alteration09
DOB lists a first permit date for B00487755-S1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration010
DOB lists a first permit date for B00487755-I1. That is not by itself confirmation of activity on site.
- Alteration signed off011
DOB recorded a sign-off for B00487755-I1.
- Alteration now completed012
The latest status recorded for B00487755-I1 is “LOC Issued.”
- Alteration signed off013
DOB recorded a sign-off for B00487755-S1.
- Alteration now completed014
The latest status recorded for B00487755-S1 is “LOC Issued.”