NYC DOB record · B01385461-S2

9 Dekalb Avenue

9 Dekalb Avenue, Brooklyn, NY 11201

Alteration filing in Downtown Brooklyn-Dumbo-Boerum Hill, 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.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 5, 2026 · Verify the source row

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9 Dekalb Avenue record graphic showing the DOB filing status and stated proposal scale — 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 B01385461-S2 as a alteration filing at 9 Dekalb Avenue, Brooklyn, NY 11201. Its latest published status category is Approved, dated Sep 3, 2026. The filing records 541 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 3, 2026
Proposed scale: 541 proposed dwelling units

Complete building dossierView all 10 filings associated with BIN 3000370 Applicant of recordSee the 34 filings that name Jaros Baum & Bolles

FiledSep 1, 2026

Current recordApproved

Proposed scale541 units

Recorded cost$25,750

What the filing says

A public-record reading of the proposed work.

Plumbing work for interior fir out new leasing office as accessory to an existing residential lobby.

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.

Violation record

Are there open violations here?

The Department of Buildings has 58 open notices on record for this building, out of 180 notices on file; the most recent was issued Nov 14, 2025.

Low pressure boiler
Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
Low pressure boiler
Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
Low pressure boiler
Issued Sep 23, 2024 — VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
55 further open notices are on file. Open the source dataset for the full list.

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 5, 2026.

Recorded timeline

Dates published by the Department of Buildings.

Sep 1, 2026
Application filed
DOB received filing B01385461-S2.
01
Sep 3, 2026
Application approved
The application reached an approved status in the DOB record.
02
Sep 3, 2026
Current status updated
The latest recorded filing status is “Approved.”
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: B01385461-S2
BIN: 3000370 · building record
BBL: 3001490100
Postal code: 11201 · 439 filings
Review type: Professional Certification
Existing stories: Empty in the source
Proposed stories: Empty in the source
Existing dwelling units: 541
Proposed dwelling units: 541