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NYC DOB record · B00581418-I1

181 Hawthorne Street

181 Hawthorne Street, Brooklyn, NY 11225

Alteration filing in Prospect Lefferts Gardens-Wingate, 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 · B00581418-I1

181 Hawthorne Street

Brooklyn, NY 11225

Alteration filing · status dated May 26, 2022

Current record
Approved
Proposed scale
Not stated
Dwelling units
59
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 B00581418-I1 as a alteration filing at 181 Hawthorne Street, Brooklyn, NY 11225. Its latest published status category is Approved, dated May 26, 2022. The filing records 59 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 26, 2022
Proposed scale
59 proposed dwelling units
The building, not the filingwhat it sold for, apartment sizes, the owner of record and every filing at BIN 3115581Applicant of recordSee the 404 filings that name Kmb Design Group, LLC
FiledSep 23, 2021
Current recordApproved
Proposed scale59 units
Recorded cost$30,300

What the filing says

A public-record reading of the proposed work.

Modification of existing T-Mobile telecommunications site on ROOF. No change to use, egress, or occupancy. All in compliance with TPPN 5/98.

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 6-story elevator apartment building built in 1941, with 59 homes, on a 16,528 sq ft lot.

Built
1941
Last altered
2017
Floors
6
Residential units
59
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R6
Lot area
16,528 sq ft
Building area
58,800 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 B00581418-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
B00581418-I1
BBL
3050430066
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
59
Proposed dwelling units
59
antenna

Nearby records

Other verified filings in this part of the city.