Alteration filingAug 21
DOB filing B01437563-I1
Alteration filing at 203 Jay Street
Approved33 proposed stories
Open filing Building record · BIN 3426023
203 Jay Street
203 Jay Street, Brooklyn, NY 11201
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 6 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3426023
203 Jay Street
Downtown Brooklyn-Dumbo-Boerum Hill, Brooklyn
A consolidated public-record view · updated Aug 21, 2026
- DOB filings
- 6
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings6
Open or active-status records2
First included filingNov 25, 2019
Latest recorded changeAug 21, 2026
The lot
What is already here?
The lot holds a 34-story condominium built in 2015, with 270 homes, on a 38,143 sq ft lot.
- Built
- 2015
- Last altered
- 2015
- Floors
- 34
- Residential units
- 270
- Building type
- Condominium
- Land use
- Mixed residential and commercial
- Zoning district
- C6-2
- Lot area
- 38,143 sq ft
- Building area
- 337,519 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 3426023. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 6 alteration filing. Its latest status categories are 2 approved, 4 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Nov 25, 2019
- Latest recorded change
- Aug 21, 2026
- Highest proposed story count
- 33 stories
- Highest proposed unit count
- 270 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 6 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Filing herewith modifications to existing building's plumbing system, and modifications to existing sprinkler system on the 7th floor. No change in use, egress or occupancy under this application. Filing B00263113-I1.
- Alteration filed02
Ling herewith modifications to existing building's mechanical/HVAC systems on the 7th floor. Scope includes installation of ductwork, diffusers and grilles, dampers, etc. as per plans. Filing B00263155-I1.
- Permit recorded for alteration03
DOB lists a first permit date for B00263155-I1. That is not by itself confirmation of activity on site.
- Alteration approved04
Filing B00263113-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B00263113-I1. That is not by itself confirmation of activity on site.
- Alteration filed06
Filing herewith modifications to existing building's plumbing system, and modifications to existing sprinkler system on the 6th floor. No change in use, egress or occupancy under this application. Filing B00333075-I1.
- Alteration filed07
Filing herewith mechanical/hvac modifications - ductwork - as per plans. No change in use, egress or occupancy under this application. Filing B00333014-I1.
- Alteration approved08
Filing B00333014-I1 reached an approved status.
- Alteration approved09
Filing B00333075-I1 reached an approved status.
- Permit recorded for alteration010
DOB lists a first permit date for B00333014-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration011
DOB lists a first permit date for B00333075-I1. That is not by itself confirmation of activity on site.
- Alteration signed off012
DOB recorded a sign-off for B00263113-I1.
- Alteration signed off013
DOB recorded a sign-off for B00263155-I1.
- Alteration signed off014
DOB recorded a sign-off for B00333014-I1.
- Alteration signed off015
DOB recorded a sign-off for B00333075-I1.
- Alteration now completed016
The latest status recorded for B00263113-I1 is “LOC Issued.”
- Alteration now completed017
The latest status recorded for B00263155-I1 is “LOC Issued.”
- Alteration now completed018
The latest status recorded for B00333014-I1 is “LOC Issued.”
- Alteration now completed019
The latest status recorded for B00333075-I1 is “LOC Issued.”
- Alteration filed020
Tenant alterations to commercial interior on the ground floor. Architectural scope includes interior non-load bearing partitions and finishes. There is no change to occupancy, use or egress under this application,. Filing B01437563-I1.
- Alteration filed021
Modification to existing standpipe system as per plans filed herewith. No change in use, egress or occupancy under this application. Filing B01446016-I1.
- Alteration approved022
Filing B01446016-I1 reached an approved status.
- Alteration approved023
Filing B01437563-I1 reached an approved status.
- Alteration now approved024
The latest status recorded for B01437563-I1 is “Approved.”
- Alteration now approved025
The latest status recorded for B01446016-I1 is “Approved.”