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NYC DOB record · B00490951-I1

848 43 Street

848 43 Street, Brooklyn, NY 11232

Alteration filing in Sunset Park (East)-Borough Park (West), Brooklyn. The latest DOB status is loc issued.

DOB has issued a Letter of Completion, which records that the work in this filing is finished.

Recorded as completedAlteration filing

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

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NYC DOB RECORD · B00490951-I1

848 43 Street

Brooklyn, NY 11232

Alteration filing · status dated Apr 17, 2025

Current record
Recorded as completed
Proposed scale
Not stated
Dwelling units
36
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 B00490951-I1 as a alteration filing at 848 43 Street, Brooklyn, NY 11232. Its latest published status category is Recorded as completed, dated Apr 17, 2025. The filing records 36 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
Recorded as completed
Latest status date
Apr 17, 2025
Proposed scale
36 proposed dwelling units
Applicant of recordSee the 718 filings that name Kz Engineering, P.C
FiledMar 25, 2021
Current recordRecorded as completed
Proposed scale36 units
Recorded cost$1

What the filing says

A public-record reading of the proposed work.

Installation of temporary sidewalk shed per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application.

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 walk-up apartment building built in 1922, with 36 homes, on a 12,020 sq ft lot.

Built
1922
Floors
4
Residential units
36
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6
Lot area
12,020 sq ft
Building area
36,980 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building. 17 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 B00490951-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 “LOC Issued.”

    03
  4. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    04

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
B00490951-I1
BIN
3011057
BBL
3007330025
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
36
Proposed dwelling units
36

Nearby records

Other verified filings in this part of the city.