NYC DOB record · B00520519-I1

442 Willoughby Avenue

442 Willoughby Avenue, Brooklyn, NY 11205

Alteration filing in Bedford-Stuyvesant (West), 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. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 14, 2026 · Verify the source row

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NYC DOB RECORD · B00520519-I1

442 Willoughby Avenue

Brooklyn, NY 11205

Alteration filing · status dated May 24, 2022

Current record
Approved
Proposed scale
Not stated
Dwelling units
3
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 B00520519-I1 as a alteration filing at 442 Willoughby Avenue, Brooklyn, NY 11205. Its latest published status category is Approved, dated May 24, 2022. The filing records 3 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
May 24, 2022
Proposed scale
3 proposed dwelling units
The building, not the filingEvery filing at BIN 3049022, with the parcel and violation recordApplicant of recordSee the 9 filings that name Design42 Architecture, LLC
FiledMay 17, 2021
Current recordApproved
Proposed scale3 units
Recorded cost$16,667

What the filing says

A public-record reading of the proposed work.

Alteration type 2 plumbing application for work within unit #2. no change in existing bulk, use, occupancy or egress.

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 condominium built in 1931, with 3 homes, on a 1,080 sq ft lot.

Built
1931
Last altered
2005
Floors
3
Residential units
3
Building type
Condominium
Land use
Walk-up apartments
Zoning district
R6A
Lot area
1,080 sq ft
Building area
3,944 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 21, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00520519-I1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. First permit date recorded

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

    03
  4. Current status updated

    The latest recorded filing status is “Permit Entire.”

    04

For scale: half of DOB filings are permitted within 20 days of being filed and a quarter take longer than 4 months, measured across 66,747 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
B00520519-I1
BBL
3017657501
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
3
Proposed dwelling units
3
plumbing