NYC DOB record · B01394830-I1

644 Manhattan Avenue

644 Manhattan Avenue, Brooklyn, NY 11222

Alteration filing in Greenpoint, 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 Oct 16, 2026 · Verify the source row

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NYC DOB RECORD · B01394830-I1

644 Manhattan Avenue

Brooklyn, NY 11222

Alteration filing · status dated Oct 14, 2026

Current record
Approved
Proposed scale
2 stories
Dwelling units
1
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 B01394830-I1 as a alteration filing at 644 Manhattan Avenue, Brooklyn, NY 11222. Its latest published status category is Approved, dated Oct 14, 2026. The filing records 2 proposed stories and 1 proposed dwelling unit.

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
Oct 14, 2026
Proposed scale
2 proposed stories and 1 proposed dwelling unit
The building, not the filingopen housing violations, what it sold for, the owner of record and every filing at BIN 3066105Applicant of recordSee the 131 filings that name Kushner Studios
FiledMay 8, 2026
Current recordApproved
Proposed scale2 stories
Recorded cost$200,610

What the filing says

A public-record reading of the proposed work.

Interior renovation of the existing apartment including a minor horizontal extension including the installation of new non-load bearing partitions, floor & wall finishes as per the drawings filed herein. no change in 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 2-story store building built in 1931, on a 2,500 sq ft lot.

Built
1931
Last altered
2016
Floors
2
Residential units
0
Building type
Store building
Land use
Commercial and office
Zoning district
R6A
Lot area
2,500 sq ft
Building area
3,608 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 16, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01394830-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 22 days of being filed and a quarter take longer than 4 months, measured across 81,398 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
B01394830-I1
BBL
3026470039
Review type
Standard Plan Examination
Existing stories
2
Proposed stories
2
Existing dwelling units
1
Proposed dwelling units
1
General construction