NYC DOB record · B00471717-P1

1045 Flatbush Avenue

1045 Flatbush Avenue, Brooklyn, NY 11226

Alteration filing in Flatbush, 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 · B00471717-P1

1045 Flatbush Avenue

Brooklyn, NY 11226

Alteration filing · status dated Mar 27, 2025

Current record
Approved
Proposed scale
Not stated
Dwelling units
121
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 B00471717-P1 as a alteration filing at 1045 Flatbush Avenue, Brooklyn, NY 11226. Its latest published status category is Approved, dated Mar 27, 2025. The filing records 121 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
Mar 27, 2025
Proposed scale
121 proposed dwelling units
Complete building dossierView all 13 filings associated with BIN 3429863Applicant of recordSee the 54 filings that name Ejc Engineering, PLLC
FiledMar 26, 2025
Current recordApproved
Proposed scale121 units
Recorded cost$1M

What the filing says

A public-record reading of the proposed work.

Herewith filing for the installation of new HVAC system and emergency generator.

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 office building built in 2025, on a 12,753 sq ft lot.

Built
2025
Last altered
2019
Floors
7
Residential units
1
Building type
Office building
Land use
Commercial and office
Zoning district
C4-2
Lot area
12,753 sq ft
Building area
52,504 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 6 open notices on record for this building, out of 35 notices on file; the most recent was issued Mar 20, 2024.

  • Fail to certify class

    Issued Mar 20, 2024 — FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

  • Low pressure boiler

    Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

  • Low pressure boiler

    Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

  • 3 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 2, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00471717-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
B00471717-P1
BBL
3051320080
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
0
Proposed dwelling units
121