NYC DOB record · B00342371-P2

449 Liberty Avenue

449 Liberty Avenue, Brooklyn, NY 11207

Alteration filing in East New York (North), Brooklyn. The latest DOB status is approved.

A plan examiner has approved the application. A permit still has to be issued before work can begin. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 12, 2026 · Verify the source row

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NYC DOB RECORD · B00342371-P2

449 Liberty Avenue

Brooklyn, NY 11207

Alteration filing · status dated Jul 21, 2022

Current record
Approved
Proposed scale
4 stories
Dwelling units
10
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 B00342371-P2 as a alteration filing at 449 Liberty Avenue, Brooklyn, NY 11207. Its latest published status category is Approved, dated Jul 21, 2022. The filing records 4 proposed stories and 10 proposed 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
Jul 21, 2022
Proposed scale
4 proposed stories and 10 proposed dwelling units
Complete building dossierView all 8 filings associated with BIN 3083572Applicant of recordSee the 83 filings that name P Georgopoulos Architect PC
FiledNov 28, 2021
Current recordApproved
Proposed scale4 stories
Recorded cost$1,000

What the filing says

A public-record reading of the proposed work.

Structural work filed in conjunction with NB 322030734. Installation of needle beams.

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 5-story walk-up apartment building built in 2021, with 10 homes, on a 2,500 sq ft lot.

Built
2021
Floors
5
Residential units
10
Building type
Walk-up apartment building
Land use
Mixed residential and commercial
Zoning district
M1-4/R6A
Lot area
2,500 sq ft
Building area
7,844 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?

No open violations are recorded for this building. 10 notices are on file, all with a recorded resolution.

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 B00342371-P2.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. Current status updated

    The latest recorded filing status is “Approved.”

    03

For scale: half of DOB filings are permitted within 18 days of being filed and a quarter take longer than 4 months, measured across 50,115 filings that carry both dates. How long a permit takes, by work type and borough

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
B00342371-P2
BBL
3036900027
Review type
Standard Plan Examination
Existing stories
4
Proposed stories
4
Existing dwelling units
10
Proposed dwelling units
10
Structural work