NYC DOB record · B01452993-I1

50 Mollenhauer Drive

50 Mollenhauer Drive, Brooklyn, NY 11249

Alteration filing in Williamsburg, Brooklyn. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 12, 2026 · Verify the source row

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NYC DOB RECORD · B01452993-I1

50 Mollenhauer Drive

Brooklyn, NY 11249

Alteration filing · status dated Sep 8, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
360
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 B01452993-I1 as a alteration filing at 50 Mollenhauer Drive, Brooklyn, NY 11249. Its latest published status category is Approved, dated Sep 8, 2026. The filing records 360 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
Sep 8, 2026
Proposed scale
360 proposed dwelling units
Applicant of recordSee the 5 filings that name Lawrence K. Shapiro Engineering
FiledSep 8, 2026
Current recordApproved
Proposed scale360 units
Recorded cost$5,000

What the filing says

A public-record reading of the proposed work.

Use of knuckleboom temporary construction equipment as per plans filed herewith. This application is filed in conjunction with NB B00975270-I1.

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 vacant land on a 64,845 sq ft lot.

Residential units
0
Building type
Vacant land
Land use
Vacant land
Zoning district
R7-3
Lot area
64,845 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 12, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01452993-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 “Permit Entire.”

    03

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
B01452993-I1
BIN
3430611
BBL
3021340150
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
360
Proposed dwelling units
360