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Office with commercial, 1-6 stories
509 5 AVENUE
BROOKLYN · BIN 3023194
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1920Year Built
5Stories
O5Building Class
C4-3AZoning
36,686 sfGross Floor Area
3Units
LL97 Covered4 Open Violations ▸FDNY Report ↗
Office with commercial, 1-6 stories · Owner of record: 509 FIFTH ASSOCIATES · 7,341 sf lot · 5 FAR built · Flood zone X
Locations of Work
Architecture
Roof1p · 2 filings · 6 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
T-MOBILE403/22/2026
509 FIFTH ASSOCIATES2903/22/2026
509 5TH ASSOC303/22/2026
503 FIFTH ASSOCIATES103/22/2026
SAM JEMAL/509 FIFTH ASSOC103/22/2026
509 FIFTH AVE ASSOC603/22/2026
SAM JEMAL/509 FIFTH AVENU103/22/2026
OWNER OF 509 5 AVE103/22/2026
VALLEY NATIONAL BANK COMM103/22/2026
VALLEY NATIONAL BANK203/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
A SAXON DESIGN GROUP106/30/2021
TECTONIC ENGINEERING107/18/2019
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BILTMORE GROUP203/21/2026
CCM CONSULTING GROUP, INC.103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
GOTHAM COMMUNICATIONS LLCGeneral Contractor303/21/2026
ANTHONY COSTANZOElectrical103/21/2026
LEVEST ELECTRIC CORPGeneral Contractor107/08/2026
Building Lifecycle
All (66)Filed (2)Permit Issued (2)Signed Off (2)Violation (60)
11/14/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
11/14/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/08/2024
Violation issued (FDNY_NOV, closed)
03/22/2023
Violation issued (FDNY_NOV, closed)
03/23/2022
Violation issued (ECB, closed)
Elevators
03/23/2022
Violation issued (ECB, closed)
Construction
10/21/2021
Signed off — Alteration
B00532468-I1
09/16/2021
Permit issued — Antenna
B00532468-I1-AN
06/30/2021
Filed — Alteration
B00532468-I1
04/29/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/28/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
12/28/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
02/18/2020
Signed off — Alteration
B00182156-I1
12/03/2019
Permit issued — Antenna
B00182156-I1-AN
12/03/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
12/03/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/18/2019
Filed — Alteration
B00182156-I1
11/07/2018
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
11/07/2018
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
01/02/2018
Violation issued (ECB, closed)
Elevators
01/02/2018
Violation issued (ECB, closed)
Elevators
11/20/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
11/20/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
11/20/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
10/12/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
10/12/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
03/30/2016
Violation issued (ECB, closed)
Unknown
10/01/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/01/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
07/09/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/09/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
03/03/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/03/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/30/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
06/30/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/15/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/15/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/07/2013
Violation issued (ECB, closed)
Unknown
05/07/2013
Violation issued (ECB, closed)
Unknown
05/07/2013
Violation issued (ECB, closed)
Unknown
05/07/2013
Violation issued (ECB, closed)
Unknown
05/07/2013
Violation issued (ECB, closed)
Public Assembly
04/14/2013
Violation issued (ECB, closed)
Unknown
03/01/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/01/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/08/2013
Violation issued (ECB, closed)
Elevators
01/14/2013
Violation issued (ECB, closed)
Elevators
08/06/2012
Violation issued (ECB, closed)
Elevators
08/06/2012
Violation issued (ECB, closed)
Elevators
01/25/2012
Violation issued (ECB, closed)
Elevators
01/25/2012
Violation issued (ECB, closed)
Elevators
12/13/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/13/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
04/14/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
04/04/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/13/2010
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/12/2010
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/07/2009
Violation issued (ECB, closed)
Elevators
05/07/2009
Violation issued (ECB, closed)
Elevators
02/20/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
Latest 60 of 66 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWAntennaSigned-offGOTHAM COMMUNICATIONS LLC09/16/2021
DOB NOWAntennaSigned-offLEVEST ELECTRIC CORP12/03/2019
BISOTISSUEDCORREA CONSTRUCTION CORP12/24/2020
BISOTISSUEDL.E.C.INC05/11/2018
BISPLISSUEDRELIABLE PLBG & HTG CORP11/01/2017
BISOTISSUEDG.R.&J HUB HOME IMPROVE06/01/2017
BISOTISSUEDBECHTEL INFRASTRUCTURE AN05/05/2017
BISPLISSUEDP.A.C. HEATING INC12/14/2016
BISMHISSUEDDIGITAL CONST TECH, LLC11/21/2016
BISMHISSUEDPHILIP NABLE08/20/2016
BISOTISSUEDRAMAPO COMMUNICATION CORP08/02/2016
BISPLISSUEDBLUEWATER PLBG& HTG INC02/29/2016
BISMHISSUEDRAMAPO COMMUNICATION CORP10/05/2015
BISPLISSUEDBLUEWATER PLBG& HTG INC02/20/2015
BISOTISSUEDRAMAPO COMMUNICATION CORP02/20/2015
BISMHISSUEDRAMAPO COMMUNICATION CORP02/20/2015
BISEQISSUEDG.R.&J HUB HOME IMPROVE10/20/2014
BISOTISSUEDG.R.&J HUB HOME IMPROVE10/20/2014
BISOTISSUEDG.R.&J HUB HOME IMPROVE10/20/2014
BISMHISSUEDODYSSIA GLOBAL COMM. CORP10/16/2014
BISOTISSUEDODYSSIA GLOBAL COMM. CORP08/27/2014
BISOTISSUEDCOSTROTTA CONSTRUCTION MA07/12/2012
BISOTISSUEDSQUAN CONSTRUCTION SERVIC05/29/2012
BISPLISSUEDHEADQUARTERS MECH INC05/24/2012
BISOTISSUEDACE CONSTRUCTIO MGMT INC05/14/2012
BISSPISSUEDFIVE BOROUGH NYC LLC07/18/2011
BISPLISSUEDRELIABLE PLBG & HTG CORP09/27/2010
BISMHISSUEDALL AIRE CONDITINONING CO08/24/2010
BISPLISSUEDCK PLUMBING & MECH INC06/04/2010
BISMHISSUED509 5TH ASSOC05/28/2010
BISMHISSUEDAMG AMANA CONTRACTING LLC02/16/2010
BISSPISSUEDMCMANUS MECH MAINT P&H CO01/29/2010
BISBLISSUEDRELIABLE PLBG & HTG CORP09/24/2009
BISBLISSUEDRELIABLE PLBG & HTG CORP04/20/2009
BISOTISSUEDBCI COMMUNICATIONS INC01/22/2009
BISBLISSUEDRELIABLE PLBG & HTG CORP07/25/2008
BISPLISSUEDRELIABLE PLBG & HTG CORP07/23/2008
BISMHISSUEDG.R.&J HUB HOME IMPROVE06/04/2008
BISEQISSUEDG.R.&J HUB HOME IMPROVE06/04/2008
BISOTISSUEDBCI COMMUNICATIONS INC02/26/2008
+ 12 more permits on file
1 project · most recent 03/03/2021
General Wiring
FiledStatusContractorScope
03/03/2021Permit IssuedGKF ELECL CONTRACTORS INCGeneral Wiring
Nothing on file for this building.
▾Documents — 334 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch - Antenna1
09/02/2026B00182156-I1Request digital key ↗
▸DOB NOWPlans/Sketch1
09/01/2026B00532468-I1Request digital key ↗
▸Applications & Permits73
▸BISWORK PERMIT APPLICATION40
12/24/2020340797686Open ↗
05/14/2018321622393Open ↗
11/02/2017321521395Open ↗
Showing 3 of 40 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION31
12/18/2020340797686Open ↗
08/10/2017321622393Open ↗
02/27/2017321521395Open ↗
Showing 3 of 31 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION2
09/15/2016320965746Open ↗
07/05/2016320965746Open ↗
▸Seals & Professional Certifications63
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION46
05/14/2018321622393Open ↗
01/03/2018321521395Open ↗
09/22/2017321527497Open ↗
Showing 3 of 46 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
12/18/2020340797686Open ↗
08/18/2016340411478Open ↗
10/17/2014320961081Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION2
12/18/2020340797686Open ↗
08/18/2016340411478Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/01/2026B00532468-I1Open ↗
08/13/2026B00182156-I1Open ↗
▸BISPC FULL REPORT1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
12/18/2020340797686Open ↗
▸Trade Schedules & Equipment27
▸BISSELF-CERT PLUMBING NOTICE8
09/04/2013320466483Open ↗
08/22/2013320466483Open ↗
08/01/2012320466483Open ↗
Showing 3 of 8 on file for this type
▸BISSCHEDULE B - PLUMBING5
05/04/2012320466483Open ↗
Showing 1 of 5 on file for this type
▸BISEQUIPMENT USE PERMITS3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISEQUIPMENT USE APPLICATION/PERMIT3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISFA - FDNY APPROVAL : FD-FAA2
05/14/2018321622393Open ↗
05/11/2015320969662Open ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
02/27/2017321521395Open ↗
08/06/2014320965746Open ↗
▸BISSPRINKLER INSP REPORT : FP-851
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISTenant Protection Plan and Notes1
02/27/2017321521395Open ↗
▸Environmental & Asbestos25
▸BISTHIS IS NOT AN ASBESTOS PROJECT13
05/21/2012320475525Open ↗
05/21/2012320475525Open ↗
05/04/2012320466483Open ↗
Showing 3 of 13 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)9
12/18/2020340797686Open ↗
08/10/2017321622393Open ↗
02/27/2017321521395Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
09/01/2026B00532468-I1Open ↗
08/13/2026B00182156-I1Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Energy Compliance28
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS12
05/14/2018321622393Open ↗
01/03/2018321521395Open ↗
09/22/2017321527497Open ↗
Showing 3 of 12 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY5
06/17/2021340797686Open ↗
06/17/2021340797686Open ↗
12/24/2020340797686Open ↗
Showing 3 of 5 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS5
06/17/2021340797686Open ↗
01/03/2018321521395Open ↗
09/22/2017321527497Open ↗
Showing 3 of 5 on file for this type
▸BISTR8: Energy Code Progress Inspections3
08/24/2013320466483Open ↗
05/21/2012320475525Open ↗
05/04/2012320466483Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS2
12/18/2020340797686Open ↗
08/18/2016340411478Open ↗
▸BISNYCECC ANALYSIS1
08/18/2016340411478Open ↗
▸Inspections & Test Reports8
▸BISTECHNICAL REPORT: RESPONSIBILITY8
06/17/2021340797686Open ↗
06/17/2021340797686Open ↗
06/17/2021340797686Open ↗
Showing 3 of 8 on file for this type
▸Approvals, Objections & Sign-offs42
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST18
06/17/2021340797686Open ↗
01/03/2018321521395Open ↗
09/22/2017321527497Open ↗
Showing 3 of 18 on file for this type
▸BISADMINISTRATIVE OBJECTIONS14
02/27/2017321521395Open ↗
07/27/2015321168099Open ↗
09/17/2014320969662Open ↗
Showing 3 of 14 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION5
09/22/2017321527497Open ↗
05/05/2017321527497Open ↗
10/16/2015320969662Open ↗
Showing 3 of 5 on file for this type
▸BISSUPERSEDING LETTER4
12/15/2016320965746Open ↗
11/22/2016320965746Open ↗
02/24/2015320965746Open ↗
Showing 3 of 4 on file for this type
▸BISThird Party Electrical Signoff Compliance Report1
08/24/2013320466483Open ↗
▸Cost, Insurance & Ownership40
▸BISCOST AFFIDAVIT40
06/17/2021340797686Open ↗
12/18/2020340797686Open ↗
01/03/2018321521395Open ↗
Showing 3 of 40 on file for this type
▸Filing & Intake Forms21
▸BISEFILING COVER SHEET11
08/10/2017321622393Open ↗
02/27/2017321521395Open ↗
02/22/2017321527497Open ↗
Showing 3 of 11 on file for this type
▸BISeFiling Job Application Cover Sheet5
10/17/2014320961081Open ↗
10/17/2014320961081Open ↗
12/18/2020340797686Open ↗
Showing 3 of 5 on file for this type
▸BISADDITIONAL INFORMATION3
09/29/2016320965746Open ↗
07/22/2016320965746Open ↗
06/08/2015320961081Open ↗
▸BISBOROUGH INTAKE FORM2
01/03/2018321521395Open ↗
09/22/2017321527497Open ↗
▸Other Documents2
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
05/05/2017321527497Open ↗
▸BISOP-4 - Special Report1
07/31/2015320961081Open ↗