Alteration filingSep 3
DOB filing B00203696-S1
Alteration filing at 268 Kosciuszko Street
Under review3 proposed stories
Open filing Building record · BIN 3049820
268 Kosciuszko Street
268 Kosciuszko Street, Brooklyn, NY 11221
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 8 independently sourced records, including 8 that are not recorded as completed, closed or withdrawn.
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings8
Open or active-status records8
First included filingAug 19, 2019
Latest recorded changeSep 3, 2026
The lot
What is already here?
The lot holds a 2-story two-family home built in 1899, on a 1,875 sq ft lot.
- Built
- 1899
- Floors
- 2
- Residential units
- 2
- Building type
- Two-family home
- Land use
- One and two family homes
- Zoning district
- R6B
- Lot area
- 1,875 sq ft
- Building area
- 2,909 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 5, 2026. They describe the tax lot, not any single filing.
Violation record
Are there open violations here?
No open violations are recorded for this building.
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 5, 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 3049820. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 8 alteration filing. Its latest status categories are 1 under review, 7 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 19, 2019
- Latest recorded change
- Sep 3, 2026
- Highest proposed story count
- 3 stories
- Highest proposed unit count
- 3 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 8 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Provide new concrete footings at cellar for new structural tubing posts, replace existing wood beams with new structural steel primary framing and C-joists floors 2, 3 and roof. Sister existing wood beams with C-joists at 1st floor only. Filing B00203696-I1.
- Alteration approved02
Filing B00203696-I1 reached an approved status.
- Alteration filed03
Provide temporary construction fence at front yard perimeter, 39 linear feet total. Filing B00198760-I1.
- Alteration approved04
Filing B00198760-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B00198760-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for B00203696-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
PAA submitted herewith for resolution of violations described herein. Revised drawing number information to coincide with current document number where bubbled on drawings. No changes to work scope or cost under this PAA. Filing B00461515-I1.
- Alteration approved08
Filing B00461515-I1 reached an approved status.
- Alteration filed09
Install new back flow prevention device in cellar. Filing B00461515-P1.
- Alteration approved010
Filing B00461515-P1 reached an approved status.
- Alteration filed011
Provide temporary construction fence at front yard perimeter, 39 linear feet total. Filing B00198760-S1.
- Alteration now approved012
The latest status recorded for B00461515-P1 is “Approved.”
- Alteration approved013
Filing B00198760-S1 reached an approved status.
- Permit recorded for alteration014
DOB lists a first permit date for B00198760-S1. That is not by itself confirmation of activity on site.
- Alteration now approved015
The latest status recorded for B00198760-S1 is “Permit Entire.”
- Permit recorded for alteration016
DOB lists a first permit date for B00461515-I1. That is not by itself confirmation of activity on site.
- Alteration filed017
Install new domestic fixtures, yard and roof drains per drawings and Plumbing Schedule. Filing B00461515-S1.
- Alteration approved018
Filing B00461515-S1 reached an approved status.
- Alteration now approved019
The latest status recorded for B00461515-S1 is “Approved.”
- Alteration filed020
PAA submitted herewith for resolution of violations described herein. Revised drawing number information to coincide with current document number where bubbled on drawings. No changes to work scope or cost under this PAA. Filing B00461515-P2.
- Alteration now approved021
The latest status recorded for B00461515-I1 is “Permit Entire.”
- Alteration approved022
Filing B00461515-P2 reached an approved status.
- Alteration now approved023
The latest status recorded for B00461515-P2 is “Approved.”
- Alteration now approved024
The latest status recorded for B00198760-I1 is “Permit Entire.”
- Alteration now approved025
The latest status recorded for B00203696-I1 is “Permit Entire.”
- Alteration filed026
Sister existing wood roof framing and extend existing masonry fire wall per drawings No change in Use, Egress or Occupancy under this application. Filing B00203696-S1.
- Alteration now under review027
The latest status recorded for B00203696-S1 is “Plan Examiner Review.”