NYC DOB record · B01465464-I1

505 St Marks Avenue

505 St Marks Avenue, Brooklyn, NY 11238

Alteration filing in Crown Heights (North), Brooklyn. The latest DOB status is approved.

A plan examiner has approved the application. A permit still has to be issued before work can begin. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 9, 2026 · Verify the source row

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NYC DOB RECORD · B01465464-I1

505 St Marks Avenue

Brooklyn, NY 11238

Alteration filing · status dated Oct 6, 2026

Current record
Approved
Proposed scale
9 stories
Dwelling units
147
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 B01465464-I1 as a alteration filing at 505 St Marks Avenue, Brooklyn, NY 11238. Its latest published status category is Approved, dated Oct 6, 2026. The filing records 9 proposed stories and 147 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
Oct 6, 2026
Proposed scale
9 proposed stories and 147 proposed dwelling units
Applicant of recordSee the 2 filings that name John Mallozzi, PE
FiledOct 5, 2026
Current recordApproved
Proposed scale9 stories
Recorded cost$240,067

What the filing says

A public-record reading of the proposed work.

Install new waterproof membrane and concrete topping on Parking Deck. No change in egress, zoning, 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 8-story elevator apartment building built in 2014, with 147 homes, on a 31,200 sq ft lot.

Built
2014
Last altered
2012
Floors
8
Residential units
147
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R7A
Lot area
31,200 sq ft
Building area
99,821 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 9, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01465464-I1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. Current status updated

    The latest recorded filing status is “Approved.”

    03

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 79,351 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
B01465464-I1
BIN
3426377
BBL
3011490072
Review type
Professional Certification
Existing stories
9
Proposed stories
9
Existing dwelling units
147
Proposed dwelling units
147
General construction