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Over six families without stores
820 LINDEN BOULEVARD
BROOKLYN · BIN 3102242
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1920Year Built
4Stories
C1Building Class
R5Zoning
14,400 sfGross Floor Area
19Units
Rent Stabilized52 Open Violations 51 unresolved · 1 paperwork only ▸FDNY Report ↗
Over six families without stores · Owner of record: 1154 GATES REALTY LLC · 4,000 sf lot · 3.6 FAR built · Flood zone X
Locations of Work
Structural
Roof1p · 1 filing · 3 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
HKS CONSTRUCTION807/08/2026
1154 GATES REALTY2403/22/2026
1541 GATES REALTY LLC103/22/2026
VERIZON WIRELESS203/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KMB DESIGN GROUP, LLC110/23/2023
LESTER KATZ, NCARB108/26/2019
HAIDER ENGINEERING, P.E.212/18/2017
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
M W EXPEDITING203/21/2026
HAIDER ENGINEERING, P.E.203/21/2026
CONSTRUCTION PERMIT SERVICES103/21/2026
HAIDER ENGINEERING P E203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
HKS CONSTRUCTION CORPGeneral Contractor407/08/2026
MARTINEZ ELECTRICAL CONTElectrical103/22/2026
MICHAEL BAPTISTEElectrical103/21/2026
TIMOTHY COLEMANElectrical103/21/2026
VERTICAL SOLUTIONS INCGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
KMB DESIGN GROUP, LLC513110/23/2023
Building Lifecycle
All (73)Filed (4)Permit Issued (3)Signed Off (2)Violation (60)Objection (4)
07/27/2026
Violation issued (HPD, open)
C
07/27/2026
Violation issued (HPD, open)
C
06/11/2026
Signed off — Alteration
Modification of Verizon site. Install 1 sector (3 antennas), and 2 RRH units. Replace 4 RRH units, 4 Antennas. Remove 1 equipment cabinet and install a new platform with 3 cabinets. Relocate 2 Antennas.
B00945324-I1
04/29/2026
Violation issued (HPD, open)
A
04/29/2026
Violation issued (HPD, closed)
C
04/11/2026
Violation issued (HPD, closed)
C
04/11/2026
Violation issued (HPD, closed)
C
03/19/2026
Violation issued (HPD, closed)
C
03/19/2026
Violation issued (HPD, open)
A
03/19/2026
Violation issued (HPD, open)
B
03/19/2026
Violation issued (HPD, open)
A
03/19/2026
Violation issued (HPD, open)
A
12/13/2025
Violation issued (HPD, closed)
B
12/13/2025
Violation issued (HPD, closed)
B
12/13/2025
Violation issued (HPD, closed)
B
12/13/2025
Violation issued (HPD, closed)
C
10/24/2025
Signed off — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 LBS PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B00002398-I1
10/02/2025
Violation issued (HPD, closed)
B
10/02/2025
Violation issued (HPD, closed)
C
10/02/2025
Violation issued (HPD, open)
C
10/02/2025
Violation issued (HPD, open)
C
10/02/2025
Violation issued (HPD, closed)
C
10/02/2025
Violation issued (HPD, closed)
A
10/02/2025
Violation issued (HPD, closed)
A
10/02/2025
Violation issued (HPD, closed)
A
10/02/2025
Violation issued (HPD, closed)
A
10/02/2025
Violation issued (HPD, closed)
B
10/02/2025
Violation issued (HPD, open)
C
10/02/2025
Violation issued (HPD, closed)
C
09/23/2025
Violation issued (HPD, closed)
C
09/23/2025
Violation issued (HPD, closed)
C
09/23/2025
Violation issued (HPD, closed)
C
09/23/2025
Violation issued (HPD, closed)
C
09/23/2025
Violation issued (HPD, open)
C
09/23/2025
Violation issued (HPD, open)
C
09/23/2025
Violation issued (HPD, closed)
C
09/23/2025
Violation issued (HPD, open)
C
09/23/2025
Violation issued (HPD, open)
C
09/23/2025
Violation issued (HPD, closed)
C
09/22/2025
Violation issued (HPD, closed)
C
09/22/2025
Violation issued (HPD, open)
C
09/22/2025
Violation issued (HPD, closed)
C
09/22/2025
Violation issued (HPD, closed)
B
08/09/2025
Violation issued (HPD, closed)
C
08/09/2025
Violation issued (HPD, closed)
C
07/30/2025
Violation issued (HPD, closed)
C
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
A
07/30/2025
Violation issued (HPD, closed)
C
07/30/2025
Violation issued (HPD, closed)
C
07/30/2025
Violation issued (HPD, closed)
C
07/30/2025
Violation issued (HPD, closed)
A
07/30/2025
Violation issued (HPD, open)
B
07/30/2025
Violation issued (HPD, closed)
B
06/01/2025
Violation issued (HPD, closed)
C
06/01/2025
Violation issued (HPD, closed)
B
06/01/2025
Violation issued (HPD, closed)
A
06/01/2025
Violation issued (HPD, closed)
B
06/01/2025
Violation issued (HPD, closed)
B
Latest 60 of 73 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWAntennaSigned-offVERTICAL SOLUTIONS INC02/18/2025
DOB NOWSupported ScaffoldPermit IssuedHKS CONSTRUCTION CORP12/20/2017
DOB NOWSidewalk ShedSigned-offHKS CONSTRUCTION CORP11/13/2017
BISOTISSUEDJ & D MAINTENECE CORP06/06/2023
BISOTISSUEDTELCOM ENGINEERING GP INC11/30/2015
BISOTISSUEDAAAP INTERNATIONAL, INC.07/27/2015
BISBLISSUEDG. BAUER INC11/09/2010
BISPLISSUEDALAN E. ROSENBERG, INC.11/09/2010
3 projects · most recent 08/22/2025
General Wiring
FiledStatusContractorScope
08/22/2025Permit IssuedMARTINEZ ELECTRICAL CONT2 meters, 1 new_meters
03/29/2025Permit IssuedMARTINEZ ELECTRICAL CONT20 meters, 1 new_meters
07/29/2020Permit IssuedASSOCIATED ELEC CONT OF NGeneral Wiring
1 project · most recent 12/18/2017
Scaffold
FiledStatusContractorScope
12/18/2017Permit IssuedHKS CONSTRUCTION CORPScaffold
Nothing on file for this building.
▾Documents — 80 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch3
09/03/2026B00002398-I1Request digital key ↗
09/03/2026B00006095-I1Request digital key ↗
08/26/2026B00945324-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Plumbing Legalization1
09/02/2026B00216085-I1Request digital key ↗
▸Applications & Permits14
▸BISWORK PERMIT APPLICATION7
06/09/2023321176589Open ↗
12/03/2015321026849Open ↗
07/30/2015321176589Open ↗
Showing 3 of 7 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION7
06/09/2023321176589Open ↗
08/19/2019322009287Open ↗
08/14/2017321587706Open ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications20
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10
11/19/2019322009287Open ↗
11/14/2019322009287Open ↗
08/19/2019322009287Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
09/03/2026B00002398-I1Open ↗
09/03/2026B00006095-I1Open ↗
08/26/2026B00945324-I1Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST3
08/08/2017321632881Open ↗
07/30/2015321176589Open ↗
11/08/2010320235232Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
08/08/2017321632881Open ↗
07/30/2015321176589Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
11/08/2010320235232Open ↗
▸Trade Schedules & Equipment6
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT2
12/01/2010320235232Open ↗
11/16/2010320235232Open ↗
▸BISSELF-CERT PLUMBING NOTICE2
04/14/2011320235232Open ↗
03/17/2011320235232Open ↗
▸BISSCHEDULE B - PLUMBING1
03/22/2011320235232Open ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
08/14/2017321587706Open ↗
▸Safety & Tenant Protection4
▸BISTenant Protection Plan and Notes3
09/11/2019322009287Open ↗
08/14/2017321587706Open ↗
08/08/2017321632881Open ↗
▸DOB NOWTenant Protection Plan1
08/13/2026B00216085-I1Open ↗
▸Environmental & Asbestos6
▸BISASBESTOS: CERTIFICATION (DEP ACP5)3
08/14/2017321587706Open ↗
10/28/2015321026849Open ↗
07/30/2015321176589Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/26/2026B00945324-I1Open ↗
08/13/2026B00216085-I1Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
11/08/2010320235232Open ↗
▸Energy Compliance6
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5
08/19/2019322009287Open ↗
08/14/2017321587706Open ↗
05/05/2017321026849Open ↗
Showing 3 of 5 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS1
05/05/2017321026849Open ↗
▸Inspections & Test Reports1
▸BISNOTIF-PROPOSED STEAM-HOT WATER INSPECTION1
04/18/2011320235232Open ↗
▸Approvals, Objections & Sign-offs4
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
05/05/2017321026849Open ↗
03/27/2012320235232Open ↗
▸BISADMINISTRATIVE OBJECTIONS2
07/30/2015321176589Open ↗
11/08/2010320235232Open ↗
▸Cost, Insurance & Ownership6
▸BISCOST AFFIDAVIT6
08/19/2019322009287Open ↗
08/14/2017321587706Open ↗
08/08/2017321632881Open ↗
Showing 3 of 6 on file for this type
▸Filing & Intake Forms8
▸BISEFILING COVER SHEET5
08/19/2019322009287Open ↗
08/14/2017321587706Open ↗
08/10/2017321632881Open ↗
Showing 3 of 5 on file for this type
▸BISADDITIONAL INFORMATION3
11/04/2019322009287Open ↗
03/03/2011320235232Open ↗
12/01/2010320235232Open ↗
▸Other Documents1
▸BISHPD: CONH PILOT1
11/04/2019322009287Open ↗