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NYC DOB record · B01007528-I1

521 Montgomery Street

521 Montgomery Street, Brooklyn, NY 11225

Alteration filing in Crown Heights (South), 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 4, 2026 · Verify the source row

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521 Montgomery 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 B01007528-I1 as a alteration filing at 521 Montgomery Street, Brooklyn, NY 11225. Its latest published status category is Recorded as completed, dated Sep 1, 2026. The filing records 3 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
Recorded as completed
Latest status date
Sep 1, 2026
Proposed scale
3 proposed stories and 2 proposed dwelling units
Applicant of recordSee the 6 filings that name Pramodray Shah, P.E.
FiledFeb 20, 2024
Current recordRecorded as completed
Proposed scale3 stories
Recorded cost$234,116

What the filing says

A public-record reading of the proposed work.

This application is being filed for general construction work only to renovate existing two-family residence at the basement, first, second floors, roof and facade.no change to existing bulk, floor area 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-story two-family home built in 1925, on a 3,194 sq ft lot.

Built
1925
Last altered
2008
Floors
2
Residential units
2
Building type
Two-family home
Land use
One and two family homes
Zoning district
R5
Lot area
3,194 sq ft
Building area
2,400 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 4, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01007528-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
B01007528-I1
BIN
3034250
BBL
3012980066
Review type
Standard Plan Examination
Existing stories
3
Proposed stories
3
Existing dwelling units
2
Proposed dwelling units
2
General construction

Nearby records

Other verified filings in this part of the city.