NYC DOB record · B00641428-P2

43 South Portland Avenue

43 South Portland Avenue, Brooklyn, NY 11217

Alteration filing in Fort Greene, 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 14, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · B00641428-P2

43 South Portland Avenue

Brooklyn, NY 11217

Alteration filing · status dated Jul 21, 2022

Current record
Approved
Proposed scale
Not stated
Dwelling units
2
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 B00641428-P2 as a alteration filing at 43 South Portland Avenue, Brooklyn, NY 11217. Its latest published status category is Approved, dated Jul 21, 2022. The filing records 2 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
2 proposed dwelling units
The building, not the filingwhat it sold for, apartment sizes, the owner of record and every filing at BIN 3058866Applicant of recordSee the 11 filings that name Matthew Viederman Architect PC
FiledJul 18, 2022
Current recordApproved
Proposed scale2 units
Recorded cost$20,000

What the filing says

A public-record reading of the proposed work.

Remove 2 gas fired hot water heaters and cap lines. Install 2 electric heat pump hot water heaters per drawings.

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 3-story walk-up apartment building built in 1866, with 3 homes, on a 2,200 sq ft lot.

Built
1866
Floors
3
Residential units
3
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6B
Lot area
2,200 sq ft
Building area
4,296 sq ft
Historic district
Fort Greene Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 15, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00641428-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 20 days of being filed and a quarter take longer than 4 months, measured across 66,798 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
B00641428-P2
BBL
3021000012
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
2
Proposed dwelling units
2
plumbing