Alteration filingOct 2
DOB filing B01324728-P3
Alteration filing at 465 Columbia Street
Approved6 proposed stories
Open filing Building record · BIN 3332221
465 Columbia Street
465 Columbia Street, Brooklyn, NY 11231
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 9 independently sourced records, including 7 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3332221
465 Columbia Street
Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn
A consolidated public-record view · updated Oct 2, 2026
- DOB filings
- 9
- Active-status
- 7
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings9
Open or active-status records7
First included filingSep 10, 2018
Latest recorded changeOct 2, 2026
The lot
What is already here?
The lot holds a 6-story elevator apartment building built in 1940, with 1836 homes, on a 1,079,791 sq ft lot.
- Floor 6Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 17.1 m. Nothing on that side reaches this floor.
- Floors 2–5Homes1,836 homes are recorded on this lot — about 367 homes to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as elevator apartments.
- Street levelElevator apartments
- Homes1,836 recorded on the lot
- Above the southern skylineFrom about floor 6 — the tallest thing within 60 m to the south is 17.1 m
- Built
- 1940
- Last altered
- 2012
- Floors
- 6
- Residential units
- 1836
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R5
- Lot area
- 1,079,791 sq ft
- Building area
- 1,466,751 sq ft
Housing violations
60 violations are open against this address under the Housing Maintenance Code. 5 of them are the class the city calls immediately hazardous.
- 5Immediately hazardous
- 38Hazardous
- 17Non-hazardous
- 0Information order
Open means the Department of Housing Preservation and Development has not recorded it as corrected, which is not the same as nobody having fixed it. The city publishes the apartment each was written against; that is not carried here, because a count says a building has a problem and an apartment number says whose.
Owner of record
NYC HOUSING AUTHORITY
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 7, 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 2 open notices on record for this building, out of 8 notices on file; the most recent was issued May 7, 2025.
- Failure to correct swarmp conditions (facade)
Issued May 7, 2025 — CYCLE 9 FAILURE TO CORRECT SWARMP CONDITIONS
- No report and / or late filing (facade)
Issued Feb 22, 2023 — FAILED TO FILE FISP CYCLE 9B TECHNICAL REPORT BY 2/21/2023
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Oct 6, 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 3332221. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 9 alteration filing. Its latest status categories are 7 approved, 2 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 10, 2018
- Latest recorded change
- Oct 2, 2026
- Highest proposed story count
- 6 stories
- Highest proposed unit count
- 144 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 9 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 heavy duty new sidewalk shed at 465 columbia, brooklyn as indicated on plans. there will be no change in the use, egress, or occupancy under this application. Filing B00063876-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00063876-I1. That is not by itself confirmation of activity on site.
- Alteration filed03
Installation of temporary construction fence at 465 columbia street, brooklyn as indicated on plans. there will be no change in the use, egress, or occupancy under this application. Filing B00063884-I1.
- Permit recorded for alteration04
DOB lists a first permit date for B00063884-I1. That is not by itself confirmation of activity on site.
- Alteration signed off05
DOB recorded a sign-off for B00063884-I1.
- Alteration filed06
Fn/nycha redhook houses (bldg 14 ) submitting on behalf of contractor for the installation of temporary construction equipment (fence) to protect public from work areas . restoration associated with sandy recovery no change in use, occupancy or egres. Filing B00295669-I1.
- Alteration approved07
Filing B00295669-I1 reached an approved status.
- Alteration signed off08
DOB recorded a sign-off for B00063876-I1.
- Permit recorded for alteration09
DOB lists a first permit date for B00295669-I1. That is not by itself confirmation of activity on site.
- Alteration filed010
Sh/nycha redhook houses (bldg #14e ) submitting on behalf of contractor for the installation of temporary construction equipment (shed) to protect public from work areas .no change in use, occupancy or egress. Filing B00351066-I1.
- Alteration now completed011
The latest status recorded for B00063876-I1 is “LOC Issued.”
- Alteration now completed012
The latest status recorded for B00063884-I1 is “LOC Issued.”
- Alteration approved013
Filing B00351066-I1 reached an approved status.
- Permit recorded for alteration014
DOB lists a first permit date for B00351066-I1. That is not by itself confirmation of activity on site.
- Alteration filed015
Removal of existing pavement and exterior site features. regrading and additional fill. construction of new ramps and staircases; new landscaping work and site layout features including the installation of new pavement, playground equipment and planting. Filing B00661956-I1.
- Alteration approved016
Filing B00661956-I1 reached an approved status.
- Permit recorded for alteration017
DOB lists a first permit date for B00661956-I1. That is not by itself confirmation of activity on site.
- Alteration now approved018
The latest status recorded for B00351066-I1 is “Permit Entire.”
- Alteration now approved019
The latest status recorded for B00295669-I1 is “Permit Entire.”
- Alteration now approved020
The latest status recorded for B00661956-I1 is “Permit Entire.”
- Alteration filed021
Concrete repairs to the interior of an existing building in the cellar. emergency repair of existing structuralelements to bring columns to previously as-designed condition and not to upgrade the structure. there is nomodification to egress, occupancy. Filing B01324728-S1.
- Alteration filed022
Reconstruction of existing apartments 1a, 1b 465 columbia st. and 1c, 1e 467 columbia st. (same BIN#) after completion of structural repairs in cell. filed as subsequent document. no change in use , egress or occupancy under this application. Filing B01324728-I1.
- Alteration approved023
Filing B01324728-I1 reached an approved status.
- Alteration approved024
Filing B01324728-S1 reached an approved status.
- Alteration filed025
Concrete repairs to the interior of an existing building in the cellar. emergency repair of existing structuralelements to bring columns to previously as-designed condition and not to upgrade the structure. there is nomodification to egress, occupancy. Filing B01324728-P3.
- Alteration filed026
Reconstruction of existing apartments 1a, 1b 465 columbia st. and 1c, 1e 467 columbia st. (same BIN#) after completion of structural repairs in cell. filed as subsequent document. no change in use , egress or occupancy under this application. Filing B01324728-P2.
- Alteration approved027
Filing B01324728-P3 reached an approved status.
- Alteration now approved028
The latest status recorded for B01324728-P3 is “Approved.”
- Alteration approved029
Filing B01324728-P2 reached an approved status.
- Alteration now approved030
The latest status recorded for B01324728-P2 is “Approved.”
- Alteration now approved031
The latest status recorded for B01324728-S1 is “Approved.”
- Alteration now approved032
The latest status recorded for B01324728-I1 is “Approved.”