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Two family brick
439 EAST 42 STREET
BROOKLYN · East Flatbush-Rugby · BIN 3111147
💬 Discuss this project
1945Year Built
1Stories
B1Building Class
R4Zoning
946 sfGross Floor Area
2Units
Two family brick · 2,150 sf lot · 0.44 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbingGeneral
Permit Issued — active, not yet Signed-off
RoofUnder Construction34p · 1 filing · 20 docs
Floor 1Under Construction36p · 2 filings · 20 docs
CellarUnder Construction35p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/20/2017$435K—Private party → Private party$460/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
UHL ARCHITECTURE LLC304/20/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
CONVERSANO ASSOCIATES, INC.603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CHRISTIAN KUBEK DESIGNGeneral Contractor1404/09/2026
VMC PLUMBING & HEATING INPlumbing207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
MJ ENGINEERING & DESIGN5546204/20/2022
O'ROURKE ENGINEERING, LLC5873304/20/2022
Building Lifecycle
All (56)Filed (3)Permit Issued (8)Inspection (4)Objection (14)Special Inspection (27)
03/16/2026
Permit issued — Mechanical Systems
B00497230-I1-GC-CX
12/12/2025
Permit issued — Mechanical Systems
B00497230-I1-GC-CX
12/12/2024
Permit issued — Mechanical Systems
B00497230-I1-GC-CX
02/06/2024
Permit issued — Mechanical Systems
B00497230-I1-GC-CX
12/20/2023
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
12/20/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
12/20/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
09/07/2023
Permit issued — Plumbing
B00497238-I1-PL
02/14/2023
Permit issued — General Construction
B00497230-I1-GC-CX
02/01/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
10/14/2022
Permit issued — Plumbing
B00497238-I1-PL
09/21/2022
Permit issued — Mechanical Systems
B00497230-I1-GC-CX
05/10/2022
Special inspection requirement — Structural Stability – Alterations of existing buildings
Magdy Youssef
05/10/2022
Special inspection requirement — Mechanical Systems
BRIAN O'ROURKE
05/10/2022
Special inspection requirement — Energy Code Compliance Inspections
Christian Uhl
05/10/2022
Special inspection requirement — Final
Christian Uhl
05/10/2022
Special inspection requirement — Permanent certificate
BRIAN O'ROURKE
05/10/2022
Special inspection requirement — Ventilation and air distribution system
BRIAN O'ROURKE
05/10/2022
Special inspection requirement — HVAC-R and service water heating equipment
BRIAN O'ROURKE
05/10/2022
Special inspection requirement — Air barrier - visual inspection
Christian Uhl
05/10/2022
Special inspection requirement — Insulation placement and R values
Christian Uhl
05/10/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
Christian Uhl
05/10/2022
Special inspection requirement — HVAC-R and service water heating system controls
BRIAN O'ROURKE
05/10/2022
Special inspection requirement — Interior lighting power
Christian Uhl
05/10/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
BRIAN O'ROURKE
05/02/2022
Objection resolved — Addressed
04/27/2022
Objection raised — Admin
04/20/2022
Filed — Alteration
FILING HEREWITH FOR THE RENOVATION OF AN EXISITNG SINGLE FAMILY THREE STORY BUILDING .THERE IS NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00497230-P1
03/01/2022
Special inspection requirement — Mechanical Systems
BRIAN O'ROURKE
03/01/2022
Special inspection requirement — Structural Stability – Alterations of existing buildings
Magdy Youssef
03/01/2022
Special inspection requirement — Energy Code Compliance Inspections
Christian Uhl
03/01/2022
Special inspection requirement — Final
Christian Uhl
03/01/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
Christian Uhl
03/01/2022
Special inspection requirement — Air barrier - visual inspection
Christian Uhl
03/01/2022
Special inspection requirement — Interior lighting power
Christian Uhl
03/01/2022
Special inspection requirement — HVAC-R and service water heating equipment
BRIAN O'ROURKE
03/01/2022
Special inspection requirement — Permanent certificate
BRIAN O'ROURKE
03/01/2022
Special inspection requirement — Insulation placement and R values
Christian Uhl
03/01/2022
Special inspection requirement — HVAC-R and service water heating system controls
BRIAN O'ROURKE
03/01/2022
Special inspection requirement — Ventilation and air distribution system
BRIAN O'ROURKE
03/01/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
BRIAN O'ROURKE
08/04/2021
Objection raised — Other
08/04/2021
Objection resolved — Addressed
08/04/2021
Objection raised — Admin
08/04/2021
Objection resolved — Addressed
08/04/2021
Objection raised — Mechanical
08/04/2021
Objection resolved — Addressed
08/04/2021
Objection raised — Scope
08/04/2021
Objection resolved — Addressed
08/04/2021
Objection raised — Admin
08/04/2021
Objection resolved — Addressed
08/02/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
BRIAN O'ROURKE
07/07/2021
Objection raised — Scope
07/07/2021
Objection resolved — Addressed
06/30/2021
Filed — Alteration
FILING HEREWITH FOR THE RENOVATION OF AN EXISITNG SINGLE FAMILY THREE STORY BUILDING .THERE IS NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B00497230-I1
06/30/2021
Filed — Alteration
FILING HEREWITH FOR FOR EXISTING SINGLE FAMILY HOME RENOVATIONAPPLICATION TYPE, ALT-2 FOR PLUMBING WORK INSUPPORT OF OT APPLICATION FOR RENOVATION AS SHOWN ON PLANS
B00497238-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedCHRISTIAN KUBEK DESIGN03/16/2026
DOB NOWMechanical SystemsPermit IssuedCHRISTIAN KUBEK DESIGN12/12/2025
DOB NOWMechanical SystemsPermit IssuedCHRISTIAN KUBEK DESIGN12/12/2024
DOB NOWMechanical SystemsPermit IssuedCHRISTIAN KUBEK DESIGN02/06/2024
DOB NOWPlumbingPermit IssuedM. SPINELLI PLB & HTG INC09/07/2023
DOB NOWGeneral ConstructionPermit IssuedCHRISTIAN KUBEK DESIGN02/14/2023
DOB NOWPlumbingPermit IssuedM. SPINELLI PLB & HTG INC10/14/2022
DOB NOWMechanical SystemsPermit IssuedCHRISTIAN KUBEK DESIGN09/21/2022
BISOTISSUEDSUNPOWER CORPORATION, SYS09/10/2021
1 project · most recent 04/20/2022
Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
04/20/2022Permit IssuedCHRISTIAN KUBEK DESIGNAir Conditioning Systems
Cooling
Mitsubishi Electric NTXMPH42A152BA 883 CFM · Vrf Indoor ×10
1 project · most recent 06/30/2021
Gas Water/Sanitary
FiledStatusContractorScope
06/30/2021Permit IssuedM. SPINELLI PLB & HTG INCGas, Water/Sanitary
1 project · most recent 11/12/2021
FiledStatusContractorScope
11/12/2021Permit IssuedBERGER QUALITY ELEC'L CON—
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
12/20/2023Certified Gas-Gas-Piping-RoughingCertifiedView ↗
12/20/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
12/20/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
02/01/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 27
DateRequirementInspectorRole
05/10/2022Structural Stability – Alterations of existing buildingsMagdy Youssefspecial
05/10/2022Mechanical SystemsBRIAN O'ROURKEspecial
05/10/2022Energy Code Compliance InspectionsChristian Uhlprogress
05/10/2022FinalChristian Uhlprogress
05/10/2022Permanent certificateBRIAN O'ROURKEenergy_progress
05/10/2022Ventilation and air distribution systemBRIAN O'ROURKEenergy_progress
05/10/2022HVAC-R and service water heating equipmentBRIAN O'ROURKEenergy_progress
05/10/2022Air barrier - visual inspectionChristian Uhlenergy_progress
05/10/2022Insulation placement and R valuesChristian Uhlenergy_progress
05/10/2022Fenestration and door U-factor and product ratingsChristian Uhlenergy_progress
05/10/2022HVAC-R and service water heating system controlsBRIAN O'ROURKEenergy_progress
05/10/2022Interior lighting powerChristian Uhlenergy_progress
05/10/2022HVAC-R and service water piping design and insulationBRIAN O'ROURKEenergy_progress
03/01/2022Mechanical SystemsBRIAN O'ROURKEspecial
03/01/2022Structural Stability – Alterations of existing buildingsMagdy Youssefspecial
03/01/2022Energy Code Compliance InspectionsChristian Uhlprogress
03/01/2022FinalChristian Uhlprogress
03/01/2022Fenestration and door U-factor and product ratingsChristian Uhlenergy_progress
03/01/2022Air barrier - visual inspectionChristian Uhlenergy_progress
03/01/2022Interior lighting powerChristian Uhlenergy_progress
03/01/2022HVAC-R and service water heating equipmentBRIAN O'ROURKEenergy_progress
03/01/2022Permanent certificateBRIAN O'ROURKEenergy_progress
03/01/2022Insulation placement and R valuesChristian Uhlenergy_progress
03/01/2022HVAC-R and service water heating system controlsBRIAN O'ROURKEenergy_progress
03/01/2022Ventilation and air distribution systemBRIAN O'ROURKEenergy_progress
Latest 25 of 27.
▾Documents — 59 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/29/2026B00497230-I1Request digital key ↗
08/15/2026B00497230-P1Request digital key ↗
08/14/2026B00497238-I1Request digital key ↗
▸Applications & Permits7
▸BISPLAN / WORK APPROVAL APPLICATION4
08/16/2023340821472Open ↗
11/30/2021340821472Open ↗
09/09/2021340821472Open ↗
Showing 3 of 4 on file for this type
▸BISApplication Withdrawal/Address Change Form OP-1131
08/16/2023340821472Open ↗
▸BISBPP-5 - Authorization to the Department of Transportation1
05/25/2022340820320Open ↗
▸BISWORK PERMIT APPLICATION1
09/10/2021340821472Open ↗
▸Seals & Professional Certifications32
▸DOB NOWProgress Inspector Seal & Signature20
09/07/2026B00497230-P1Open ↗
09/07/2026B00497230-P1Open ↗
09/07/2026B00497230-P1Open ↗
Showing 3 of 20 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
09/07/2026B00497230-P1Open ↗
09/07/2026B00497230-P1Open ↗
08/27/2026B00497230-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/29/2026B00497230-P1Open ↗
08/29/2026B00497230-I1Open ↗
08/13/2026B00497238-I1Open ↗
▸BISAPPLICANT OWNER SIGNATURE2
09/09/2021340821472Open ↗
08/24/2021340820320Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2
09/09/2021340821472Open ↗
08/24/2021340820320Open ↗
▸Safety & Tenant Protection3
▸BISBPP: STREET TREES SITE PLAN1
08/24/2021340820320Open ↗
▸BISSTREET TREE CHECKLIST1
08/24/2021340820320Open ↗
▸BISTPP1: TENANT PROTECTION PLAN1
09/09/2021340821472Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2
08/29/2026B00497230-I1Open ↗
08/13/2026B00497238-I1Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
09/09/2021340821472Open ↗
▸Energy Compliance3
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
09/09/2021340821472Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
09/09/2021340821472Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
09/16/2021340821472Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
09/10/2021340821472Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
09/09/2021340821472Open ↗
▸Filing & Intake Forms5
▸BISADDITIONAL INFORMATION2
06/16/2022340820320Open ↗
12/03/2021340821472Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET2
09/09/2021340821472Open ↗
08/24/2021340820320Open ↗
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
05/25/2022340820320Open ↗
▸Other Documents1
▸BISBPP - SUPPORTING DOCUMENTATION1
08/24/2021340820320Open ↗