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NYC DOB record · B00509577-I1

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 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 14, 2026 · Verify the source row

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NYC DOB RECORD · B00509577-I1

477 Smith Street

Brooklyn, NY 11231

Alteration filing · status dated Jun 1, 2022

Current record
Recorded as completed
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-I1 as a alteration filing at 477 Smith Street, Brooklyn, NY 11231. Its latest published status category is Recorded as completed, dated Jun 1, 2022. 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
Recorded as completed
Latest status date
Jun 1, 2022
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
FiledApr 27, 2021
Current recordRecorded as completed
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.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00509577-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
B00509577-I1
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

Nearby records

Other verified filings in this part of the city.