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Three families
8815 23 AVENUE
BROOKLYN · BIN 3186511
💬 Discuss this project
1901Year Built
2.5Stories
C0Building Class
R5Zoning
3,561 sfGross Floor Area
3Units
Rent Stabilized74 Open Violations ▸FDNY Report ↗
Three families · 4,930 sf lot · 0.72 FAR built · Flood zone X500
Locations of Work
ArchitectureStructuralMechanicalPlumbing
Floor 32p · 1 filing · 20 docs
Floor 2
Floor 12p · 2 filings · 20 docs
Cellar1p · 1 filing · 20 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SHENKER ARCHITECT, PC908/29/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Shenker Architects703/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KOSTYANTYN GARKUSHAGeneral Contractor807/08/2026
VSP MECHANICAL INCPlumbing507/08/2026
KOSTYANTYN GARKUSHAGeneral Contractor103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SHENKER ARCHITECT, PC756608/29/2022
STEEL CORE ENGINEERING PL1098508/29/2022
Building Lifecycle
All (113)Filed (9)Permit Issued (5)Signed Off (5)Violation (60)Inspection (4)Special Inspection (30)
05/01/2026
Violation issued (HPD, closed)
A
06/06/2025
Violation issued (HPD, closed)
A
04/03/2024
Violation issued (HPD, closed)
A
03/20/2023
Violation issued (HPD, closed)
A
08/30/2022
Signed off — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-I1
08/29/2022
Filed — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-P4
08/29/2022
Special inspection requirement — Energy Code Compliance Inspections
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Energy Code Compliance
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Fire-Resistance Rated Construction
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Fenestration areas
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Air barrier - visual inspection
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Lighting in dwelling units
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Insulation placement and R values
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Fenestration air leakage
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Concrete - Cast-In-Place
Alexander Sheyman
08/29/2022
Special inspection requirement — Structural Stability – Alterations of existing buildings
Alexander Sheyman
08/29/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
DMITRIY SHENKER
08/29/2022
Special inspection requirement — Masonry
Alexander Sheyman
08/29/2022
Special inspection requirement — Final
DMITRIY SHENKER
08/16/2022
Signed off — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-S1
08/08/2022
Signed off — Alteration
B00501085-I1
07/22/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
DMITRIY SHENKER
07/22/2022
Special inspection requirement — Energy Code Compliance Inspections
DMITRIY SHENKER
07/22/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
DMITRIY SHENKER
07/21/2022
Filed — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-P3
07/21/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
DMITRIY SHENKER
07/21/2022
Special inspection requirement — Energy Code Compliance Inspections
DMITRIY SHENKER
07/21/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
DMITRIY SHENKER
07/15/2022
Signed off — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-S2
06/28/2022
Filed — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-P2
06/28/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
DMITRIY SHENKER
06/28/2022
Special inspection requirement — Energy Code Compliance Inspections
DMITRIY SHENKER
06/28/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
DMITRIY SHENKER
06/22/2022
Permit issued — Structural
B00460613-S2-GC-CX
06/13/2022
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
06/13/2022
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
06/07/2022
Signed off — Alteration
NEW VRF HEAT PUMP SYSTEM. NO CHANGE IN BUILDING BULK, OCCUPANCY, USE OR EGRESS
B00706681-I1
05/27/2022
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/30/2022
Permit issued — Mechanical Systems
B00706681-I1-MS
03/25/2022
Filed — Alteration
NEW VRF HEAT PUMP SYSTEM. NO CHANGE IN BUILDING BULK, OCCUPANCY, USE OR EGRESS
B00706681-I1
03/25/2022
Special inspection requirement — HVAC-R and service water heating equipment
Alexander Sheyman
03/25/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Alexander Sheyman
03/25/2022
Special inspection requirement — Mechanical Systems
Alexander Sheyman
03/25/2022
Special inspection requirement — Final
Alexander Sheyman
03/25/2022
Special inspection requirement — HVAC-R and service water heating system controls
Alexander Sheyman
03/25/2022
Special inspection requirement — Maintenance information
Alexander Sheyman
03/25/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
Alexander Sheyman
02/22/2022
Violation issued (HPD, closed)
A
07/30/2021
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/16/2021
Filed — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-P1
07/14/2021
Filed — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-S2
07/01/2021
Permit issued — Plumbing
B00460613-S1-PL
06/28/2021
Filed — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-S1
04/10/2021
Permit issued — Construction Fence
B00501085-I1-FN
04/09/2021
Filed — Alteration
B00501085-I1
04/09/2021
Permit issued — General Construction
B00460613-I1-GC
04/06/2021
Violation issued (HPD, closed)
A
02/10/2021
Filed — Alteration
Minor interior renovation and front facade improvement of existing three-family building, no changes to egress, use and/or occupancy.
B00460613-I1
10/12/2018
Violation issued (HPD, closed)
I
Latest 60 of 113 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralSigned-offKOSTYANTYN GARKUSHA06/22/2022
DOB NOWMechanical SystemsSigned-offKOSTYANTYN GARKUSHA03/30/2022
DOB NOWPlumbingSigned-offEMR MECHANICAL CORP07/01/2021
DOB NOWConstruction FenceSigned-offKOSTYANTYN GARKUSHA04/10/2021
DOB NOWGeneral ConstructionSigned-offKOSTYANTYN GARKUSHA04/09/2021
BISPLISSUEDGREGG NY PLUMBING, INC07/16/2015
BISOTISSUEDDFB CORP06/30/2015
2 projects · most recent 08/05/2021
General Wiring
FiledStatusContractorScope
08/05/2021CompleteKINGS ELECTRIC CO., INC.General Wiring
04/19/2021CompleteKINGS ELECTRIC CO., INC.—
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
06/13/2022Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
06/13/2022Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/27/2022Pass-Final PL - Up to 3 Requested FloorsPassView ↗
07/30/2021Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 39
DateRequirementInspectorRole
08/29/2022Energy Code Compliance InspectionsDMITRIY SHENKERprogress
08/29/2022Energy Code ComplianceDMITRIY SHENKERprogress
08/29/2022Fire-Resistance Rated ConstructionDMITRIY SHENKERprogress
08/29/2022Fenestration areasDMITRIY SHENKERenergy_progress
08/29/2022Air barrier - visual inspectionDMITRIY SHENKERenergy_progress
08/29/2022Fenestration and door U-factor and product ratingsDMITRIY SHENKERenergy_progress
08/29/2022Lighting in dwelling unitsDMITRIY SHENKERenergy_progress
08/29/2022Insulation placement and R valuesDMITRIY SHENKERenergy_progress
08/29/2022Fenestration air leakageDMITRIY SHENKERenergy_progress
08/29/2022Concrete - Cast-In-PlaceAlexander Sheymanspecial
08/29/2022Structural Stability – Alterations of existing buildingsAlexander Sheymanspecial
08/29/2022Fire-Resistant Penetrations and JointsDMITRIY SHENKERspecial
08/29/2022MasonryAlexander Sheymanspecial
08/29/2022FinalDMITRIY SHENKERprogress
07/22/2022Fire-Resistant Penetrations and JointsDMITRIY SHENKERspecial
07/22/2022Energy Code Compliance InspectionsDMITRIY SHENKERprogress
07/22/2022HVAC-R and service water piping design and insulationDMITRIY SHENKERenergy_progress
07/21/2022HVAC-R and service water piping design and insulationDMITRIY SHENKERenergy_progress
07/21/2022Energy Code Compliance InspectionsDMITRIY SHENKERprogress
07/21/2022Fire-Resistant Penetrations and JointsDMITRIY SHENKERspecial
06/28/2022HVAC-R and service water piping design and insulationDMITRIY SHENKERenergy_progress
06/28/2022Energy Code Compliance InspectionsDMITRIY SHENKERprogress
06/28/2022Fire-Resistant Penetrations and JointsDMITRIY SHENKERspecial
03/25/2022HVAC-R and service water heating equipmentAlexander Sheymanenergy_progress
03/25/2022Fire-Resistant Penetrations and JointsAlexander Sheymanspecial
Latest 25 of 39.
▾Documents — 68 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch6
09/01/2026B00460613-S1Request digital key ↗
09/01/2026B00460613-P3Request digital key ↗
09/01/2026B00460613-S2Request digital key ↗
Showing 3 of 6 on file for this type
▸DOB NOWPlans/Sketch - General Construction3
09/01/2026B00460613-I1Request digital key ↗
09/01/2026B00460613-P1Request digital key ↗
09/01/2026B00460613-P4Request digital key ↗
▸Applications & Permits3
▸BISWORK PERMIT APPLICATION2
07/31/2015321137532Open ↗
07/06/2015321137532Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
06/01/2015321137532Open ↗
▸Seals & Professional Certifications36
▸DOB NOWProgress Inspector Seal & Signature13
09/01/2026B00460613-S1Open ↗
09/01/2026B00460613-S1Open ↗
08/31/2026B00460613-S2Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
09/01/2026B00460613-I1Open ↗
09/01/2026B00460613-S1Open ↗
09/01/2026B00460613-S2Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/01/2026B00460613-S1Open ↗
08/31/2026B00460613-S2Open ↗
08/26/2026B00460613-P2Open ↗
Showing 3 of 9 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
10/23/2015321137532Open ↗
10/22/2015321137532Open ↗
06/01/2015321137532Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
06/01/2015321137532Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
06/01/2015321137532Open ↗
▸Trade Schedules & Equipment1
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
06/01/2015321137532Open ↗
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST1
06/01/2015321137532Open ↗
▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE1
06/25/2015321137532Open ↗
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
06/25/2015321137532Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form4
09/01/2026B00460613-I1Open ↗
09/01/2026B00460613-S1Open ↗
09/01/2026B00460613-S2Open ↗
Showing 3 of 4 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
06/01/2015321137532Open ↗
▸Energy Compliance6
▸DOB NOWEN2: As Built Energy Analysis.4
08/13/2026B00460613-S1Open ↗
08/13/2026B00460613-S2Open ↗
08/13/2026B00460613-I1Open ↗
Showing 3 of 4 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS1
10/22/2015321137532Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
06/01/2015321137532Open ↗
▸Approvals, Objections & Sign-offs2
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
10/23/2015321137532Open ↗
10/22/2015321137532Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
10/22/2015321137532Open ↗
06/01/2015321137532Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
06/01/2015321137532Open ↗