NYC DOB record · B00618255-I1

1945 East 23 Street

1945 East 23 Street, Brooklyn, NY 11229

Alteration filing in Madison, 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 Aug 31, 2026 · Verify the source row

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NYC DOB RECORD · B00618255-I1

1945 East 23 Street

Brooklyn, NY 11229

Alteration filing · status dated Dec 15, 2025

Current record
Approved
Proposed scale
2 stories
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 B00618255-I1 as a alteration filing at 1945 East 23 Street, Brooklyn, NY 11229. Its latest published status category is Approved, dated Dec 15, 2025. The filing records 2 proposed stories and 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
Dec 15, 2025
Proposed scale
2 proposed stories and 2 proposed dwelling units
FiledOct 26, 2021
Current recordApproved
Proposed scale2 stories
Recorded cost$45,720

What the filing says

A public-record reading of the proposed work.

Interior renovations to cellar, first,sescond and attic floors of existing two story , two dwelling unit building. no change to egress,use 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 2.5-story two-family home built in 1920, on a 3,000 sq ft lot.

Built
1920
Floors
2.5
Residential units
2
Building type
Two-family home
Land use
One and two family homes
Zoning district
R3-2
Lot area
3,000 sq ft
Building area
2,034 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building. 3 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 B00618255-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 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
B00618255-I1
BIN
3197256
BBL
3073020070
Review type
Professional Certification
Existing stories
2
Proposed stories
2
Existing dwelling units
2
Proposed dwelling units
2
General construction