NYC DOB record · B00570586-I1

49 74 Street

49 74 Street, Brooklyn, NY 11209

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

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49 74 Street record graphic showing the DOB filing status and stated proposal scale
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 B00570586-I1 as a alteration filing at 49 74 Street, Brooklyn, NY 11209. Its latest published status category is Recorded as completed, dated Dec 8, 2025. The filing records 1 proposed dwelling unit.

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
Dec 8, 2025
Proposed scale
1 proposed dwelling unit
Complete building dossierView all 12 filings associated with BIN 3147750
FiledMay 8, 2023
Current recordRecorded as completed
Proposed scale1 units
Recorded cost$130,000

What the filing says

A public-record reading of the proposed work.

Foundation filing for new concrete foundations of an existing two story one-family house.in conjunction with b00635462 and b00569820. no change in use, bulk, occupancy or egress.

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-story one-family home built in 1925, on a 8,000 sq ft lot.

Built
1925
Last altered
2022
Floors
2
Residential units
1
Building type
One-family home
Land use
One and two family homes
Zoning district
R4A
Lot area
8,000 sq ft
Building area
4,200 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.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00570586-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

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
B00570586-I1
BBL
3059150067
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
1
Proposed dwelling units
1
Foundation workEarthwork