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Office only, 2-6 stories
2309 AVENUE Z
BROOKLYN · BIN 3204567
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1930Year Built
2Stories
O2Building Class
R4Zoning
2,000 sfGross Floor Area
1Units
2 Open Violations ▸FDNY Report ↗
Office only, 2-6 stories · Owner of record: 2309 AVE Z, LLC · 2,000 sf lot · 1 FAR built · Flood zone X500
Locations of Work
Mechanical
Floor 21p · 1 filing · 4 docs
Floor 1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
2309 AVE Z1107/08/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/28/2020$850K—AST RE HOLDING INC → 2309 AVE Z, LLC$425/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
STEEL CORE ENGINEERING PLLC103/15/2021
SHENKER ARCHITECT, PC112/16/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
2309 AVE Z203/21/2026
Shenker Architects103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
FIRST CNSTRCTION ZONE INCGeneral Contractor107/08/2026
GREGG NY PLUMBING, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
STEEL CORE ENGINEERING PL1098103/15/2021
SHENKER ARCHITECT, PC756112/16/2020
Building Lifecycle
All (37)Filed (2)Permit Issued (2)Signed Off (2)Violation (28)Special Inspection (3)
06/30/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/30/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/20/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
04/25/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
04/07/2021
Signed off — Alteration
Install new plumbing fixtures as per plan in conjunction with BIS application #340792949.
B00433030-I1
03/29/2021
Signed off — Alteration
B00485843-I1
03/18/2021
Permit issued — Mechanical Systems
B00485843-I1-MS
03/15/2021
Filed — Alteration
B00485843-I1
01/26/2021
Permit issued — Plumbing
B00433030-I1-PL
12/16/2020
Filed — Alteration
Install new plumbing fixtures as per plan in conjunction with BIS application #340792949.
B00433030-I1
12/15/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
DMITRIY SHENKER
12/15/2020
Special inspection requirement — Energy Code Compliance Inspections
DMITRIY SHENKER
12/15/2020
Special inspection requirement — HVAC insulation and sealing
DMITRIY SHENKER
02/24/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/03/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/15/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/13/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/01/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/03/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/03/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/06/2006
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/31/2005
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/19/2003
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/27/2001
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/27/2001
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/07/2000
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/07/2000
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/04/1998
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/16/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/10/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/29/1995
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/01/1994
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/01/1994
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/16/1993
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
08/16/1993
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/01/1993
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/01/1993
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offFIRST CNSTRCTION ZONE03/18/2021
DOB NOWPlumbingSigned-offGREGG NY PLUMBING, INC01/26/2021
BISOTISSUEDFIRST CNSTRCTION ZONE INC02/19/2021
BISOTISSUEDFIRST CNSTRCTION ZONE INC12/14/2020
BISPLISSUEDCN PLUMBING INC07/20/1995
BISOTISSUEDG. FAZIO CONST. CO. INC.12/16/1994
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 3
DateRequirementInspectorRole
12/15/2020Fire-Resistant Penetrations and JointsDMITRIY SHENKERspecial
12/15/2020Energy Code Compliance InspectionsDMITRIY SHENKERprogress
12/15/2020HVAC insulation and sealing DMITRIY SHENKERenergy_progress
▾Documents — 33 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch1
09/01/2026B00485843-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Plumbing1
09/02/2026B00433030-I1Request digital key ↗
▸Applications & Permits4
▸BISPLAN / WORK APPROVAL APPLICATION3
04/05/2021340792949Open ↗
03/31/2021340792949Open ↗
12/08/2020340792949Open ↗
▸BISWORK PERMIT APPLICATION1
12/14/2020340792949Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISFLOOD ZONE DESIGN CERTIFICATION1
12/08/2020340792949Open ↗
▸Seals & Professional Certifications8
▸DOB NOWProgress Inspector Seal & Signature2
08/25/2026B00433030-I1Open ↗
08/25/2026B00433030-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/02/2026B00433030-I1Open ↗
09/01/2026B00485843-I1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
12/08/2020340792949Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
12/08/2020340792949Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
12/08/2020340792949Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/25/2026B00433030-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
09/02/2026B00433030-I1Open ↗
09/01/2026B00485843-I1Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
12/08/2020340792949Open ↗
▸Energy Compliance6
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
04/15/2021340792949Open ↗
12/08/2020340792949Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
04/15/2021340792949Open ↗
▸BISNYCECC ANALYSIS1
12/08/2020340792949Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
12/08/2020340792949Open ↗
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026B00485843-I1Open ↗
▸Inspections & Test Reports3
▸BISTECHNICAL REPORT: RESPONSIBILITY3
04/15/2021340792949Open ↗
12/14/2020340792949Open ↗
12/08/2020340792949Open ↗
▸Approvals, Objections & Sign-offs1
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
04/21/2021340792949Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
04/15/2021340792949Open ↗
12/08/2020340792949Open ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
04/05/2021340792949Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
12/08/2020340792949Open ↗
▸Other Documents1
▸BISSUBSTANTIAL IMPROVEMENT CALCULATIONS1
12/08/2020340792949Open ↗