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Office with apartments (no commercial)
4623 AVENUE N
BROOKLYN · Flatlands · BIN 3219725
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1938Year Built
2Stories
O8Building Class
R3-2Zoning
—Gross Floor Area
3Units
21 Open Violations ▸FDNY Report ↗
Office with apartments (no commercial) · Owner of record: FLATLANDS VOLUNTEER AMBULANCE & FIRST AI D CORPS INC · 1.75 FAR built · Flood zone X500
Locations of Work
No floor-level scope or drawing coverage on file for this building.
Nothing on file for this building.
Building Lifecycle
All (23)Violation (23)
05/01/2026
Violation issued (HPD, open)
A
11/20/2025
Violation issued (HPD, open)
I
06/06/2025
Violation issued (HPD, open)
A
11/29/2024
Violation issued (HPD, open)
I
04/08/2024
Violation issued (HPD, open)
A
11/22/2023
Violation issued (HPD, open)
I
06/20/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
03/21/2023
Violation issued (HPD, open)
A
11/14/2022
Violation issued (HPD, open)
I
02/23/2022
Violation issued (HPD, open)
I
02/23/2022
Violation issued (HPD, open)
A
04/07/2021
Violation issued (HPD, open)
I
04/07/2021
Violation issued (HPD, open)
A
10/29/2019
Violation issued (HPD, open)
I
10/15/2018
Violation issued (HPD, open)
I
04/06/2018
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
11/17/2017
Violation issued (HPD, open)
I
11/03/2016
Violation issued (HPD, open)
I
05/15/2014
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
01/01/2009
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
12/04/2007
Violation issued (ECB, closed)
Boilers
02/06/1989
Violation issued (HPD, open)
A
01/20/1982
Violation issued (HPD, closed)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISOTISSUEDSOLAR LIBERTY ENERGY SYS12/30/2025
BISOTISSUEDSOLAR LIBERTY ENERGY SYS02/11/2022
BISOTISSUEDSOLAR LIBERTY ENERGY SYS02/11/2022
BISOTISSUEDSOLAR LIBERTY ENERGY SYS12/15/2021
BISOTISSUEDSOLAR LIBERTY ENERGY SYS01/08/2021
4 projects · most recent 04/18/2023
General Wiring
FiledStatusContractorScope
04/18/2023CompleteMETROPOLITAN ELEC OF NY IGeneral Wiring
01/18/2023CompleteMETROPOLITAN ELEC OF NY I—
07/19/2022CompleteMETROPOLITAN ELEC OF NY I—
12/20/2021CancelledPOWER SURGE ELECTRIC, INC—
Nothing on file for this building.
▾Documents — 64 on file (BIS + DOB NOW)
▸Applications & Permits7
▸BISPLAN / WORK APPROVAL APPLICATION5
12/05/2025340805203Open ↗
02/23/2021340805203Open ↗
02/16/2021340805203Open ↗
Showing 3 of 5 on file for this type
▸BISWORK PERMIT APPLICATION2
12/15/2021340805203Open ↗
01/08/2021340765372Open ↗
▸Seals & Professional Certifications4
▸BISAPPLICANT OWNER SIGNATURE2
02/16/2021340805203Open ↗
09/24/2020340765372Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2
02/16/2021340805203Open ↗
09/24/2020340765372Open ↗
▸Safety & Tenant Protection2
▸BISTENANT PROTECTION PLAN AND NOTES1
09/24/2020340765372Open ↗
▸BISTPP1: TENANT PROTECTION PLAN1
12/14/2021340805203Open ↗
▸Environmental & Asbestos3
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
02/16/2021340805203Open ↗
09/24/2020340765372Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
09/25/2008310204445Open ↗
▸Energy Compliance14
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY7
02/17/2026340805203Open ↗
02/07/2024340765372Open ↗
12/15/2021340805203Open ↗
Showing 3 of 7 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS2
02/16/2021340805203Open ↗
09/24/2020340765372Open ↗
▸BISAIR SEALING AND INSULATION - VISUAL1
02/17/2026340805203Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
09/24/2020340765372Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (FINAL)1
02/07/2024340765372Open ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
02/17/2026340805203Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
02/07/2024340765372Open ↗
▸Inspections & Test Reports16
▸BISTECHNICAL REPORT: RESPONSIBILITY8
02/17/2026340805203Open ↗
02/17/2026340805203Open ↗
02/07/2024340765372Open ↗
Showing 3 of 8 on file for this type
▸BISSTRUCTURAL STEEL - HIGH STRENGTH BOLTING2
02/17/2026340805203Open ↗
02/17/2026340805203Open ↗
▸BISSTRUCTURAL STEEL - DETAILS2
02/17/2026340805203Open ↗
02/17/2026340805203Open ↗
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)2
02/17/2026340805203Open ↗
02/17/2026340805203Open ↗
▸BISSTRUCTURAL STABILITY - ALTERATIONS OF EXISTING BUILDINGS2
02/17/2026340805203Open ↗
02/17/2026340805203Open ↗
▸Approvals, Objections & Sign-offs7
▸BISLETTERS - SUPPORTING DOCUMENTATION3
12/14/2021340805203Open ↗
12/14/2021340805203Open ↗
11/16/2021340805203Open ↗
▸BISFINAL2
02/17/2026340805203Open ↗
02/17/2026340805203Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
09/25/2008310204445Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
02/08/2024340765372Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT2
02/16/2021340805203Open ↗
09/24/2020340765372Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
02/07/2024340765372Open ↗
▸Filing & Intake Forms6
▸BISEFILING JOB APPLICATION COVER SHEET2
02/16/2021340805203Open ↗
09/24/2020340765372Open ↗
▸BISADDITIONAL INFORMATION2
12/14/2021340805203Open ↗
10/08/2020340765372Open ↗
▸BISBOROUGH INTAKE FORM1
12/31/2025340805203Open ↗
▸BISEFILING COVER SHEET1
09/25/2008310204445Open ↗
▸Other Documents2
▸BISPLOT DIAGRAM1
09/25/2008310204445Open ↗
▸BISTax Abatement Miscellaneous1
02/08/2024340765372Open ↗