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NYC DOB record · B00537239-I1

840 East 8 Street

840 East 8 Street, Brooklyn, NY 11230

Alteration filing in Mapleton-Midwood (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. What every status means

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 · B00537239-I1

840 East 8 Street

Brooklyn, NY 11230

Alteration filing · status dated Oct 7, 2021

Current record
Recorded as completed
Proposed scale
Not stated
Dwelling units
168
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 B00537239-I1 as a alteration filing at 840 East 8 Street, Brooklyn, NY 11230. Its latest published status category is Recorded as completed, dated Oct 7, 2021. The filing records 168 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
Oct 7, 2021
Proposed scale
168 proposed dwelling units
The building, not the filingthe owner of record and every filing at BIN 3170490Applicant of recordSee the 7 filings that name Aka Studio LLC
FiledJun 16, 2021
Current recordRecorded as completed
Proposed scale168 units
Recorded cost$32,000

What the filing says

A public-record reading of the proposed work.

Provide (2) sprinkler heads in each of the 4 laundry rooms located on first floor of building. sprinkler heads are to be installed on domestic water supply. no change in use, egress or occupancy is proposed under 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 6-story elevator apartment building built in 1953, with 168 homes, on a 60,250 sq ft lot.

Built
1953
Floors
6
Residential units
168
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R7A
Lot area
60,250 sq ft
Building area
180,000 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 B00537239-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 “LOC Issued.”

    04
  5. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    05

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 73,707 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
B00537239-I1
BBL
3065100001
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
168
Proposed dwelling units
168
plumbing

Nearby records

Other verified filings in this part of the city.