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NYC DOB record · B00338975-P1

171 North 1 Street

171 North 1 Street, Brooklyn, NY 11211

Alteration filing in Williamsburg, 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 Sep 12, 2026 · Verify the source row

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NYC DOB RECORD · B00338975-P1

171 North 1 Street

Brooklyn, NY 11211

Alteration filing · status dated Jul 24, 2023

Current record
Approved
Proposed scale
Not stated
Dwelling units
59
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 B00338975-P1 as a alteration filing at 171 North 1 Street, Brooklyn, NY 11211. Its latest published status category is Approved, dated Jul 24, 2023. The filing records 59 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
Jul 24, 2023
Proposed scale
59 proposed dwelling units
Complete building dossierView all 15 filings associated with BIN 3429115Applicant of recordSee the 148 filings that name Ventrop Engineering Consulting Grou
FiledJul 12, 2023
Current recordApproved
Proposed scale59 units
Recorded cost$1,000

What the filing says

A public-record reading of the proposed work.

Mechanical work as shown on plans filed herewith, in conjunction with New Building application #321589722.

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 7-story condominium with 57 homes, on a 13,867 sq ft lot.

Floors
7
Residential units
57
Building type
Condominium
Land use
Elevator apartments
Zoning district
M1-2/R6A
Lot area
13,867 sq ft
Building area
51,777 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building.

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 14, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00338975-P1.

    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 18 days of being filed and a quarter take longer than 4 months, measured across 50,115 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
B00338975-P1
BBL
3023667502
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
59
Proposed dwelling units
59

Nearby records

Other verified filings in this part of the city.