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Primarily 5-6 family with 1 store or office
5621 5 AVENUE
BROOKLYN · Sunset Park (Central) · BIN 3015369
💬 Discuss this project
1931Year Built
4Stories
S5Building Class
C4-3AZoning
4,480 sfGross Floor Area
7Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Primarily 5-6 family with 1 store or office · Owner of record: 5621 5TH AVENUE, LLC · 1,600 sf lot · 2.8 FAR built · Flood zone X
Locations of Work
MechanicalPlumbing
Roof1p · 1 filing · 5 docs
Floor 14p · 2 filings · 18 docs
Cellar3p · 1 filing · 13 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
5621 5TH AVENUE1807/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TWIG CONSULTING ENGINEERS PC411/01/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JAM CONSULTANTS, INC.403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KK HVAC INCGeneral Contractor203/22/2026
COMPLEX DEVELOPMENT INCGeneral Contractor107/08/2026
HAROLD HEADLEY PLUMBINGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
OMF ARCHITECTS PC5900411/01/2021
Building Lifecycle
All (62)Filed (4)Permit Issued (2)Violation (48)Inspection (2)Special Inspection (6)
04/30/2026
Violation issued (HPD, closed)
A
03/20/2023
Violation issued (HPD, closed)
A
11/10/2022
Violation issued (HPD, closed)
I
02/18/2022
Violation issued (HPD, closed)
A
11/04/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
OSCAR FUERTES
11/04/2021
Special inspection requirement — Energy Code Compliance Inspections
OSCAR FUERTES
11/01/2021
Filed — Alteration
Install (1) new gas meter at cellar (1) ansul valve; (7) new gas equitments at first floor; (1)new handsink. No change of egress and occupancy.
B00498083-P2
07/19/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
OSCAR FUERTES
07/19/2021
Special inspection requirement — Energy Code Compliance Inspections
OSCAR FUERTES
07/16/2021
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
07/07/2021
Filed — Alteration
Install (1) new gas meter at cellar (1) ansul valve; (7) new gas equitments at first floor; (1)new handsink. No change of egress and occupancy.
B00498083-P1
06/02/2021
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
05/19/2021
Permit issued — Plumbing
B00498083-I1-PL
04/27/2021
Permit issued — Mechanical Systems
B00495803-I1-MS
04/09/2021
Filed — Alteration
Install kitchen hood on first floor and replace existing kitchen exhaust fan on roof. There is no change of egress oroccupancy.
B00495803-I1
04/09/2021
Filed — Alteration
Install (1) new gas meter at cellar (1) ansul valve; (7) new gas equitments at first floor; (1)new handsink. No change of egress and occupancy.
B00498083-I1
04/05/2021
Violation issued (HPD, closed)
A
04/05/2021
Violation issued (HPD, closed)
I
03/31/2021
Special inspection requirement — Mechanical Systems
OSCAR FUERTES
03/31/2021
Special inspection requirement — Final
OSCAR FUERTES
10/28/2019
Violation issued (HPD, closed)
I
10/12/2018
Violation issued (HPD, closed)
I
11/01/2016
Violation issued (HPD, closed)
I
01/06/2016
Violation issued (HPD, closed)
C
10/21/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
07/24/2015
Violation issued (ECB, closed)
Construction
06/23/2015
Violation issued (HPD, closed)
I
05/30/2015
Violation issued (HPD, closed)
B
05/30/2015
Violation issued (HPD, closed)
B
05/30/2015
Violation issued (HPD, closed)
B
05/30/2015
Violation issued (HPD, closed)
C
05/30/2015
Violation issued (HPD, closed)
B
05/30/2015
Violation issued (HPD, closed)
C
05/30/2015
Violation issued (HPD, closed)
C
05/30/2015
Violation issued (HPD, closed)
A
05/30/2015
Violation issued (HPD, closed)
A
12/12/2010
Violation issued (HPD, closed)
B
09/24/2002
Violation issued (HPD, closed)
B
04/11/1997
Violation issued (HPD, closed)
A
02/10/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/29/1995
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/28/1988
Violation issued (HPD, closed)
C
10/20/1986
Violation issued (HPD, closed)
B
10/20/1986
Violation issued (HPD, closed)
B
10/20/1986
Violation issued (HPD, closed)
B
10/20/1986
Violation issued (HPD, closed)
B
10/20/1986
Violation issued (HPD, closed)
B
10/20/1986
Violation issued (HPD, closed)
B
10/20/1986
Violation issued (HPD, closed)
B
10/15/1986
Violation issued (HPD, closed)
B
08/05/1986
Violation issued (HPD, closed)
B
08/05/1986
Violation issued (HPD, closed)
B
08/05/1986
Violation issued (HPD, closed)
C
08/05/1986
Violation issued (HPD, closed)
C
08/05/1986
Violation issued (HPD, closed)
C
04/21/1986
Violation issued (HPD, closed)
B
04/21/1986
Violation issued (HPD, closed)
C
04/21/1986
Violation issued (HPD, closed)
C
04/21/1986
Violation issued (HPD, closed)
C
04/21/1986
Violation issued (HPD, closed)
C
Latest 60 of 62 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedHAROLD HEADLEY PLUMBING05/19/2021
DOB NOWMechanical SystemsPermit IssuedCOMPLEX DEVELOPMENT INC04/27/2021
BISOTISSUEDKK HVAC INC03/23/2016
BISOTISSUEDSRM CONSTRUCTION AND EXPED SER05/17/2005
BISFPISSUEDMASTER FIRE SYSTEMS, INC07/24/2003
1 project · most recent 04/09/2021
Associated Ducts and Piping Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
04/09/2021Permit IssuedCOMPLEX DEVELOPMENT INCAssociated Ducts and Piping, Ventilation Systems
Ventilation
Greenheck 18-BCSW-FRP-10-II-50 4,650 CFM · Kitchen Exhaust ×1
Ducts & Piping
N/A n/a Kitchen Exhaust ×1
1 project · most recent 11/01/2021
Gas Water/Sanitary
FiledStatusContractorScope
11/01/2021Permit IssuedHAROLD HEADLEY PLUMBINGGas, Water/Sanitary
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
07/16/2021Pass-Final PL - Up to 9 Requested FloorsPassView ↗
06/02/2021Pass-Final PL - Up to 9 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
11/04/2021Fire-Resistant Penetrations and JointsOSCAR FUERTESspecial
11/04/2021Energy Code Compliance InspectionsOSCAR FUERTESprogress
07/19/2021Fire-Resistant Penetrations and JointsOSCAR FUERTESspecial
07/19/2021Energy Code Compliance InspectionsOSCAR FUERTESprogress
03/31/2021Mechanical SystemsOSCAR FUERTESspecial
03/31/2021FinalOSCAR FUERTESprogress
▾Documents — 34 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
09/01/2026B00495803-I1Request digital key ↗
08/31/2026B00498083-P2Request digital key ↗
08/31/2026B00498083-P1Request digital key ↗
Showing 3 of 4 on file for this type
▸Applications & Permits3
▸BISWORK PERMIT APPLICATION1
03/29/2016321354798Open ↗
▸BISNon-Directive 14 Construction Sign Off Including Sign Applications1
06/02/2016321354798Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
03/29/2016321354798Open ↗
▸Seals & Professional Certifications14
▸DOB NOWDPL-1: Design Professional Seal & Signature4
09/01/2026B00495803-I1Open ↗
08/31/2026B00498083-P2Open ↗
08/31/2026B00498083-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature3
09/01/2026B00498083-P2Open ↗
08/28/2026B00498083-I1Open ↗
08/23/2026B00495803-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature3
09/01/2026B00498083-P2Open ↗
08/28/2026B00498083-I1Open ↗
08/23/2026B00495803-I1Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
06/02/2016321354798Open ↗
03/29/2016321354798Open ↗
▸BISProfessional and Owner Certification (POC3)1
03/29/2016321354798Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
03/29/2016321354798Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
09/01/2026B00495803-I1Open ↗
08/31/2026B00498083-P1Open ↗
08/31/2026B00498083-P2Open ↗
Showing 3 of 4 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
03/29/2016321354798Open ↗
▸Energy Compliance2
▸BISAS-BUILT ENERGY ANALYSIS1
06/02/2016321354798Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
06/02/2016321354798Open ↗
▸Approvals, Objections & Sign-offs2
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
06/02/2016321354798Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
03/29/2016321354798Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
06/02/2016321354798Open ↗
03/29/2016321354798Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
03/22/2016321354798Open ↗
▸Other Documents1
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
06/02/2016321354798Open ↗