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BROOKLYN
4521 AVE N
BROOKLYN · BIN 3337408
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—Year Built
—Stories
—Building Class
—Zoning
—Gross Floor Area
—Units
0 Open ViolationsFDNY Report ↗
Flood zone X500
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KJK ELECTRIC INCElectrical103/21/2026
LI ZHENGElectrical103/21/2026
Building Lifecycle
All (10)Violation (10)
08/01/2025
Violation issued (FDNY_ORDER, closed)
08/01/2025
Violation issued (FDNY_ORDER, closed)
08/01/2025
Violation issued (FDNY_ORDER, closed)
08/01/2025
Violation issued (FDNY_ORDER, closed)
06/26/2025
Violation issued (FDNY_NOV, closed)
07/01/2024
Violation issued (FDNY_ORDER, closed)
07/01/2024
Violation issued (FDNY_NOV, closed)
03/03/2022
Violation issued (FDNY_NOV, closed)
03/03/2022
Violation issued (FDNY_NOV, closed)
08/16/2018
Violation issued (FDNY_NOV, closed)
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISMHISSUEDHIGH QUALITY CONSTRUCTION07/01/2016
BISFPISSUEDNY FIRE LLC10/03/2014
BISMHISSUEDHIGH QUALITY CONSTRUCTION09/09/2014
BISOTISSUEDHIGH QUALITY CONSTRUCTION09/08/2014
BISPLISSUEDTRI STATE PLBG & HTG INC09/08/2014
BISPLISSUEDEINSTEINS PLBG & HTG INC05/30/2000
BISFPISSUEDIDEAL FIRE CONTROL INC.05/30/2000
BIS—ISSUEDVELE AZZURRE INC09/16/1994
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 38 on file (BIS + DOB NOW)
▸Applications & Permits12
▸BISWORK PERMIT APPLICATION6
07/11/2016320953009Open ↗
07/11/2016320953009Open ↗
10/09/2014321217269Open ↗
Showing 3 of 6 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION5
05/11/2022321009831Open ↗
07/07/2016320953009Open ↗
06/22/2016320953009Open ↗
Showing 3 of 5 on file for this type
▸BISPLACE OF ASSEMBLY1
11/06/2014321009831Open ↗
▸Seals & Professional Certifications6
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
06/15/2016320953009Open ↗
11/06/2014321009831Open ↗
09/08/2014320953009Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
09/08/2014320953009Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
09/08/2014320953009Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
11/06/2014321009831Open ↗
▸Trade Schedules & Equipment4
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE3
07/07/2016320953009Open ↗
06/22/2016320953009Open ↗
09/08/2014320953009Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA1
12/22/2014321217269Open ↗
▸Environmental & Asbestos2
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
10/17/2014321217269Open ↗
09/08/2014320953009Open ↗
▸Energy Compliance2
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
06/15/2016320953009Open ↗
09/08/2014320953009Open ↗
▸Approvals, Objections & Sign-offs5
▸BISADMINISTRATIVE OBJECTIONS2
09/22/2014321217269Open ↗
09/08/2014320953009Open ↗
▸BISCERTIFICATE OF OCCUPANCY - LOC: REQUEST1
12/22/2014321217269Open ↗
▸BISSUPERSEDING LETTER1
07/11/2016320953009Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
12/22/2014321217269Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT3
12/22/2014321217269Open ↗
10/17/2014321217269Open ↗
09/08/2014320953009Open ↗
▸Filing & Intake Forms4
▸BISADDITIONAL INFORMATION2
07/07/2016320953009Open ↗
06/22/2016320953009Open ↗
▸BISEFILING COVER SHEET2
09/22/2014321217269Open ↗
09/08/2014320953009Open ↗