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NYC DOB record · B00133742-I1

484 Columbia Street

484 Columbia Street, Brooklyn, NY 11231

Alteration filing in Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 11, 2026 · Verify the source row

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NYC DOB RECORD · B00133742-I1

484 Columbia Street

Brooklyn, NY 11231

Alteration filing · status dated Dec 5, 2022

Current record
Approved
Proposed scale
Not stated
Dwelling units
Not stated
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing B00133742-I1 as a alteration filing at 484 Columbia Street, Brooklyn, NY 11231. Its latest published status category is Approved, dated Dec 5, 2022. The published record does not state proposed stories or dwelling units.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Approved
Latest status date
Dec 5, 2022
Proposed scale
Not stated in this filing
Complete building dossierView all 5 filings associated with BIN 3326978Applicant of recordSee the 318 filings that name Ak Consulting Services, Inc
FiledMar 9, 2019
Current recordApproved
Proposed scaleNot specified
Recorded cost$10,000

What the filing says

A public-record reading of the proposed work.

Installation of temporary construction fence at 484 columbia street as indicated on plans. there will be no change in the use, egress, or occupancy under this application.

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 6-story elevator apartment building built in 1938, with 703 homes, on a 398,190 sq ft lot.

Built
1938
Floors
6
Residential units
703
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R6
Lot area
398,190 sq ft
Building area
566,618 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 this filing.

Violation record

Are there open violations here?

The Department of Buildings has 2 open notices on record for this building, out of 23 notices on file; the most recent was issued Sep 30, 2020.

  • Facade safety program

    Issued Sep 30, 2020 — CYCLE 9C UNSAFE REPORT FILED (NYCHA)

  • Facade safety program

    Issued Sep 30, 2020 — CYCLE 8C UNSAFE REPORT FILED (NYCHA)

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.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00133742-I1.

    01
  2. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    02
  3. Current status updated

    The latest recorded filing status is “Permit Entire.”

    03

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
B00133742-I1
BBL
3005330001
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
Empty in the source
Proposed dwelling units
Empty in the source

Nearby records

Other verified filings in this part of the city.