NYC DOB record · B00509577-P1

477 Smith Street

477 Smith Street, Brooklyn, NY 11231

Alteration filing in Carroll Gardens-Cobble Hill-Gowanus-Red Hook, 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 14, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · B00509577-P1

477 Smith Street

Brooklyn, NY 11231

Alteration filing · status dated Jun 24, 2021

Current record
Approved
Proposed scale
1 stories
Dwelling units
Not stated
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 B00509577-P1 as a alteration filing at 477 Smith Street, Brooklyn, NY 11231. Its latest published status category is Approved, dated Jun 24, 2021. The filing records 1 proposed story.

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
Jun 24, 2021
Proposed scale
1 proposed story
Complete building dossierView all 4 filings associated with BIN 3428519Applicant of recordSee the 39 filings that name Rohan Engineering, PC
FiledJun 23, 2021
Current recordApproved
Proposed scale1 stories
Recorded cost$166,250

What the filing says

A public-record reading of the proposed work.

Proposed Soil Removal-Remediation & Backfill on Open Site. Part of active NYDEC Former Citizens MGP Remediation project.

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 other on a 165,840 sq ft lot.

Residential units
0
Building type
Other
Zoning district
M1-4/R7-2
Lot area
165,840 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?

The Department of Buildings has 3 open notices on record for this building, out of 3 notices on file; the most recent was issued Mar 17, 2010.

  • Immediate

    Issued Mar 17, 2010

  • Construction

    Issued Nov 14, 2009

  • Construction

    Issued Aug 10, 2009

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 B00509577-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
B00509577-P1
BBL
Empty in the source
Review type
Professional Certification
Existing stories
1
Proposed stories
1
Existing dwelling units
0
Proposed dwelling units
0
General constructionEarthwork