newyorkdailyStreet Futures
SearchExplore New York

NYC DOB record · B00540766-P1

399 Sands Street

399 Sands Street, Brooklyn, NY 11251

Alteration filing in Brooklyn Navy Yard, 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 · B00540766-P1

399 Sands Street

Brooklyn, NY 11251

Alteration filing · status dated Mar 21, 2022

Current record
Approved
Proposed scale
Not stated
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 B00540766-P1 as a alteration filing at 399 Sands Street, Brooklyn, NY 11251. Its latest published status category is Approved, dated Mar 21, 2022. The published record does not state proposed stories or 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
Mar 21, 2022
Proposed scale
Not stated in this filing
The building, not the filingopen housing violations, the owner of record and every filing at BIN 3425612Applicant of recordSee the 21 filings that name Sw Engineering Company, PLLC
FiledMar 11, 2022
Current recordApproved
Proposed scaleNot specified
Recorded cost$70,500

What the filing says

A public-record reading of the proposed work.

Herewith filing to modify existing sprinkler lay out to accommodate tenant-fit out. No change in use, occupancy or egress.

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 15-story transportation facility built in 1958, on a 6,429,961 sq ft lot.

Built
1958
Last altered
2023
Floors
15
Residential units
0
Building type
Transportation facility
Land use
Transportation and utility
Zoning district
M3-1
Lot area
6,429,961 sq ft
Building area
7,058,736 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 28, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building. 2 notices are on file, all with a recorded resolution.

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 28, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00540766-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 21 days of being filed and a quarter take longer than 4 months, measured across 71,094 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
B00540766-P1
BBL
3020230001
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
0
Proposed dwelling units
0
sprinkler

Nearby records

Other verified filings in this part of the city.