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Two stories - detached, small or mid-size
2107 AVENUE O
BROOKLYN · BIN 3210706
💬 Discuss this project
1935Year Built
2.5Stories
A1Building Class
R3-2Zoning
1,744 sfGross Floor Area
1Units
FDNY Report ↗
Two stories - detached, small or mid-size · 3,000 sf lot · 0.58 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Roof1p · 1 filing · 17 docs
Cellar2p · 2 filings · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
11/23/2020$975K—SANDRA FEIN 2002 TRUST BY LAURA FEIN ZOTTOLA → Private party$559/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KOJO SIMPSON ARCHITECT505/23/2022
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
VAIR CONTRACTING INCGeneral Contractor303/21/2026
VAIR CONTRACTING INCGeneral Contractor307/08/2026
METROPOLITAN ELEC OF NY IElectrical103/22/2026
INFINITI ESC PLUMBING CORPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
KOJO SIMPSON ARCHITECT1664505/23/2022
Building Lifecycle
All (41)Filed (5)Permit Issued (4)Signed Off (2)Inspection (6)Objection (2)Special Inspection (22)
04/04/2023
Signed off — Alteration
Application filed for minor renovation and installation of HVAC to an existing one family dwelling.
B00507892-I1
04/04/2023
Signed off — Alteration
Installation of plumbing fixtures and equipment in conjunction with application No. B00507892.
B00508394-I1
06/16/2022
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
05/23/2022
Filed — Alteration
Application filed for minor renovation and installation of HVAC to an existing one family dwelling.
B00507892-P2
05/20/2022
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
05/07/2022
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
04/20/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
KOJO SIMPSON
04/20/2022
Special inspection requirement — Energy Code Compliance Inspections
KOJO SIMPSON
04/20/2022
Special inspection requirement — HVAC-R and service water heating system controls
KOJO SIMPSON
04/20/2022
Special inspection requirement — HVAC-R and service water heating equipment
KOJO SIMPSON
04/20/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
KOJO SIMPSON
04/20/2022
Special inspection requirement — Maintenance information
KOJO SIMPSON
04/12/2022
Objection raised — Other
04/12/2022
Objection resolved — Addressed
04/08/2022
Filed — Alteration
Application filed for minor renovation and installation of HVAC to an existing one family dwelling.
B00507892-P1
04/06/2022
Filed — Alteration
Installation of plumbing fixtures and equipment in conjunction with application No. B00507892.
B00508394-P1
03/21/2022
Special inspection requirement — Fire-Resistance Rated Construction
KOJO SIMPSON
03/21/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
KOJO SIMPSON
03/21/2022
Special inspection requirement — Air barrier - visual inspection
KOJO SIMPSON
03/21/2022
Special inspection requirement — Maintenance information
KOJO SIMPSON
03/21/2022
Special inspection requirement — HVAC-R and service water heating system controls
KOJO SIMPSON
03/21/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
KOJO SIMPSON
03/21/2022
Special inspection requirement — Fenestration air leakage
KOJO SIMPSON
03/21/2022
Special inspection requirement — Fenestration areas
KOJO SIMPSON
03/21/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
KOJO SIMPSON
03/21/2022
Special inspection requirement — Insulation placement and R values
KOJO SIMPSON
03/21/2022
Special inspection requirement — HVAC-R and service water heating equipment
KOJO SIMPSON
03/21/2022
Special inspection requirement — Masonry
KOJO SIMPSON
03/21/2022
Special inspection requirement — Mechanical Systems
KOJO SIMPSON
03/21/2022
Special inspection requirement — Structural Stability – Alterations of existing buildings
KOJO SIMPSON
03/21/2022
Special inspection requirement — Energy Code Compliance Inspections
KOJO SIMPSON
03/21/2022
Special inspection requirement — Final
KOJO SIMPSON
03/03/2022
Permit issued — Mechanical Systems
B00507892-I1-GC-CX
10/14/2021
Permit issued — General Construction
B00507892-I1-GC-CX
09/15/2021
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
09/15/2021
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
09/15/2021
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
07/29/2021
Permit issued — Plumbing
B00508394-I1-PL
06/09/2021
Permit issued — Mechanical Systems
B00507892-I1-GC-CX
05/12/2021
Filed — Alteration
Application filed for minor renovation and installation of HVAC to an existing one family dwelling.
B00507892-I1
05/12/2021
Filed — Alteration
Installation of plumbing fixtures and equipment in conjunction with application No. B00507892.
B00508394-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offVAIR CONTRACTING INC03/03/2022
DOB NOWGeneral ConstructionSigned-offVAIR CONTRACTING INC10/14/2021
DOB NOWPlumbingSigned-offINFINITI ESC PLUMBING COR07/29/2021
DOB NOWMechanical SystemsSigned-offVAIR CONTRACTING INC06/09/2021
1 project · most recent 05/04/2022
General Wiring
FiledStatusContractorScope
05/04/2022CompleteMETROPOLITAN ELEC OF NY IGeneral Wiring
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
06/16/2022Pass-Final General Construction Non-Directive 14PassView ↗
05/20/2022Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/07/2022Pass-Final PL - Up to 3 Requested FloorsPassView ↗
09/15/2021Certified Gas-Gas-Piping-RoughingCertifiedView ↗
09/15/2021Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
09/15/2021Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 22
DateRequirementInspectorRole
04/20/2022Fire-Resistant Penetrations and JointsKOJO SIMPSONspecial
04/20/2022Energy Code Compliance InspectionsKOJO SIMPSONprogress
04/20/2022HVAC-R and service water heating system controlsKOJO SIMPSONenergy_progress
04/20/2022HVAC-R and service water heating equipmentKOJO SIMPSONenergy_progress
04/20/2022HVAC-R and service water piping design and insulationKOJO SIMPSONenergy_progress
04/20/2022Maintenance informationKOJO SIMPSONenergy_progress
03/21/2022Fire-Resistance Rated ConstructionKOJO SIMPSONprogress
03/21/2022Fenestration and door U-factor and product ratingsKOJO SIMPSONenergy_progress
03/21/2022Air barrier - visual inspectionKOJO SIMPSONenergy_progress
03/21/2022Maintenance informationKOJO SIMPSONenergy_progress
03/21/2022HVAC-R and service water heating system controlsKOJO SIMPSONenergy_progress
03/21/2022Fire-Resistant Penetrations and JointsKOJO SIMPSONspecial
03/21/2022Fenestration air leakageKOJO SIMPSONenergy_progress
03/21/2022Fenestration areasKOJO SIMPSONenergy_progress
03/21/2022HVAC-R and service water piping design and insulationKOJO SIMPSONenergy_progress
03/21/2022Insulation placement and R valuesKOJO SIMPSONenergy_progress
03/21/2022HVAC-R and service water heating equipmentKOJO SIMPSONenergy_progress
03/21/2022MasonryKOJO SIMPSONspecial
03/21/2022Mechanical SystemsKOJO SIMPSONspecial
03/21/2022Structural Stability – Alterations of existing buildingsKOJO SIMPSONspecial
03/21/2022Energy Code Compliance InspectionsKOJO SIMPSONprogress
03/21/2022FinalKOJO SIMPSONprogress
▾Documents — 45 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
09/01/2026B00507892-P2Request digital key ↗
09/01/2026B00507892-P1Request digital key ↗
09/01/2026B00507892-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits3
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
03/29/2023322112110Open ↗
▸BISWORK PERMIT APPLICATION1
03/20/2023322112110Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
10/25/2022322112110Open ↗
▸Zoning, Tax Lot & Property Records2
▸BISVERIFY TAX LOT1
07/16/2023322112110Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
09/26/2023322112110Open ↗
▸Seals & Professional Certifications16
▸DOB NOWProgress Inspector Seal & Signature7
08/25/2026B00507892-P1Open ↗
08/25/2026B00507892-P1Open ↗
08/25/2026B00507892-P1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
09/01/2026B00507892-P2Open ↗
09/01/2026B00507892-P1Open ↗
09/01/2026B00507892-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/25/2026B00507892-P1Open ↗
08/25/2026B00507892-P1Open ↗
08/24/2026B00508394-I1Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
10/25/2022322112110Open ↗
▸Trade Schedules & Equipment1
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
05/03/2023322112110Open ↗
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST2
10/25/2023322112110Open ↗
10/25/2022322112110Open ↗
▸BISSTREET TREE SIGNOFF1
06/16/2023322112110Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
09/01/2026B00507892-I1Open ↗
09/01/2026B00507892-P1Open ↗
09/01/2026B00507892-P2Open ↗
Showing 3 of 5 on file for this type
▸Energy Compliance3
▸DOB NOWEN2: As Built Energy Analysis.2
09/01/2026B00507892-I1Open ↗
09/01/2026B00508394-I1Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
07/16/2023322112110Open ↗
▸Approvals, Objections & Sign-offs1
▸BISSCHEDULE A - OCCUPANCY / USE1
10/25/2022322112110Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT1
10/25/2022322112110Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
07/16/2023322112110Open ↗
▸Filing & Intake Forms4
▸BISADDITIONAL INFORMATION3
10/20/2023322112110Open ↗
03/27/2023322112110Open ↗
03/09/2023322112110Open ↗
▸BISEFILING COVER SHEET1
10/25/2022322112110Open ↗