NYC DOB record · B01440752-I1

783 Classon Avenue

783 Classon Avenue, Brooklyn, NY 11238

Alteration filing in Crown Heights (North), 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 Nov 6, 2026 · Verify the source row

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NYC DOB RECORD · B01440752-I1

783 Classon Avenue

Brooklyn, NY 11238

Alteration filing · status dated Nov 4, 2026

Current record
Approved
Proposed scale
4 stories
Dwelling units
27
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 B01440752-I1 as a alteration filing at 783 Classon Avenue, Brooklyn, NY 11238. Its latest published status category is Approved, dated Nov 4, 2026. The filing records 4 proposed stories and 27 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
Nov 4, 2026
Proposed scale
4 proposed stories and 27 proposed dwelling units
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 3430252Applicant of recordSee the 1962 filings that name Paul Perdek, PROF. ENG. PLLC
FiledAug 7, 2026
Current recordApproved
Proposed scale4 stories
Recorded cost$1

What the filing says

A public-record reading of the proposed work.

Installation of temporary sidewalk shed as per plans. no change in use, egress or occupancy.

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 4-story educational building built in 1990, on a 36,665 sq ft lot.

Built
1990
Last altered
2012
Floors
4
Residential units
0
Building type
Educational building
Land use
Public facilities and institutions
Zoning district
R7A
Lot area
36,665 sq ft
Building area
57,449 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Nov 6, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01440752-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

For scale: half of DOB filings are permitted within 22 days of being filed and a quarter take longer than 4 months, measured across 95,006 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
B01440752-I1
BBL
Empty in the source
Review type
Professional Certification
Existing stories
4
Proposed stories
4
Existing dwelling units
0
Proposed dwelling units
27
Sidewalk shed