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Two family converted from one family
1374 EAST 9 STREET
BROOKLYN · Mapleton-Midwood (West) · BIN 3173046
💬 Discuss this project
1925Year Built
2Stories
B3Building Class
R5Zoning
1,216 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 2,700 sf lot · 0.45 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbing
Roof1p · 1 filing · 8 docs
Floor 27p · 1 filing · 20 docs
Floor 19p · 1 filing · 20 docs
Cellar10p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/29/2023$1.9M—— → —$1,521/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC106/30/2025
GARFINKEL ARCHITECT, PLLC409/23/2024
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
RHY CONSTRUCTION LLCGeneral Contractor807/08/2026
BROOKLYN SOLAR PARTNERSGeneral Contractor303/21/2026
TRI CITY MECHANICAL GROUP CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854106/30/2025
AA BUILDING & INSPECTION1519205/09/2024
Building Lifecycle
All (67)Filed (5)Permit Issued (6)Signed Off (1)Inspection (5)Objection (20)Special Inspection (30)
07/15/2026
Signed off — Alteration
INSTALLATION OF SOLAR PV SYSTEM ON THE EXISITNG ROOFTOP. NO CHANGES TO THE EGRESS, USE OR OCCUPANCY.
B01226825-I1
08/07/2025
Permit issued — Solar
B01226825-I1-SL
06/30/2025
Filed — Alteration
INSTALLATION OF SOLAR PV SYSTEM ON THE EXISITNG ROOFTOP. NO CHANGES TO THE EGRESS, USE OR OCCUPANCY.
B01226825-I1
06/12/2025
Permit issued — Construction Fence
B00956804-S2-FN
06/12/2025
Permit issued — Foundation
B00956804-I1-ST
05/15/2025
Special inspection requirement — Air barrier - visual inspection
TOM PETERSEN
05/15/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
TOM PETERSEN
05/15/2025
Special inspection requirement — Energy Code Compliance Inspections
TOM PETERSEN
05/15/2025
Special inspection requirement — Final
TOM PETERSEN
05/15/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
TOM PETERSEN
03/03/2025
Inspection — Certified StandPipe-SD-Fixtures-Finish-SD
Certified
View inspection ↗
02/26/2025
Inspection — Certified StandPipe-SD-Piping-Hydrostatic Test
Certified
View inspection ↗
12/10/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
12/10/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
12/10/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
10/01/2024
Permit issued — Plumbing
B00956804-S1-PL
09/23/2024
Filed — Alteration
Interior renovation and horizontal extension
B00956804-S1
09/23/2024
Special inspection requirement — HVAC-R and service water heating system controls
LEWIS GARFINKEL
09/23/2024
Special inspection requirement — HVAC-R and service water heating equipment
LEWIS GARFINKEL
09/23/2024
Special inspection requirement — Energy Code Compliance Inspections
LEWIS GARFINKEL
05/21/2024
Permit issued — Foundation
B00956804-I1-GC
05/09/2024
Filed — Alteration
Interior renovation and horizontal extension
B00956804-P1
05/07/2024
Special inspection requirement — Fire-Resistance Rated Construction
Younes Abouyaala
05/07/2024
Special inspection requirement — Footing and Foundation
Younes Abouyaala
05/07/2024
Special inspection requirement — Structural Wood Frame
Younes Abouyaala
05/07/2024
Special inspection requirement — Maintenance information
Younes Abouyaala
05/07/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
Younes Abouyaala
05/07/2024
Special inspection requirement — Interior lighting power
Younes Abouyaala
05/07/2024
Special inspection requirement — Fenestration areas
Younes Abouyaala
05/07/2024
Special inspection requirement — Concrete - Cast-In-Place
Younes Abouyaala
05/07/2024
Special inspection requirement — Lighting controls
Younes Abouyaala
05/07/2024
Special inspection requirement — Air barrier - visual inspection
Younes Abouyaala
05/07/2024
Special inspection requirement — Insulation placement and R values
Younes Abouyaala
05/07/2024
Special inspection requirement — Lighting in dwelling units
Younes Abouyaala
05/07/2024
Special inspection requirement — Protection of exposed foundation insulation
Younes Abouyaala
05/07/2024
Special inspection requirement — Electric vehicle service equipment requirements
Younes Abouyaala
05/07/2024
Special inspection requirement — Fenestration air leakage
Younes Abouyaala
05/07/2024
Special inspection requirement — Permanent certificate
Younes Abouyaala
05/07/2024
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
Younes Abouyaala
05/07/2024
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
Younes Abouyaala
05/07/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Younes Abouyaala
05/07/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
Younes Abouyaala
05/07/2024
Special inspection requirement — Wood – Seismic Resistance
Younes Abouyaala
05/07/2024
Special inspection requirement — Energy Code Compliance Inspections
Younes Abouyaala
05/01/2024
Objection resolved — Addressed
04/16/2024
Filed — Alteration
Interior renovation and horizontal extension
B00956804-S2
04/16/2024
Permit issued — Construction Fence
B00956804-S2-FN
03/21/2024
Objection resolved — Addressed
03/21/2024
Objection resolved — Addressed
03/19/2024
Objection resolved — Addressed
03/19/2024
Objection resolved — Addressed
03/18/2024
Objection resolved — Addressed
03/18/2024
Objection resolved — Addressed
12/15/2023
Objection resolved — Addressed
12/12/2023
Objection resolved — Addressed
12/04/2023
Objection resolved — Addressed
11/27/2023
Objection raised — Fire_Protection
11/27/2023
Objection raised — Zoning
11/27/2023
Objection raised — Structural
11/27/2023
Objection raised — Admin
Latest 60 of 67 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offBROOKLYN SOLAR PARTNERS08/07/2025
DOB NOWConstruction FencePermit IssuedRHY CONSTRUCTION LLC06/12/2025
DOB NOWFoundationPermit IssuedRHY CONSTRUCTION LLC06/12/2025
DOB NOWPlumbingPermit IssuedFLAVIO MECHANICAL CORP10/01/2024
DOB NOWFoundationPermit IssuedRHY CONSTRUCTION LLC05/21/2024
DOB NOWConstruction FencePermit IssuedRHY CONSTRUCTION LLC04/16/2024
1 project · most recent 09/23/2024
Gas Water/Sanitary
FiledStatusContractorScope
09/23/2024Permit IssuedTRI CITY MECHANICAL GROUPGas, Water/Sanitary
2 projects · most recent 05/08/2025
General Wiring
FiledStatusContractorScope
05/08/2025CompleteBERGER QUALITY ELEC'L CON—
01/14/2025Permit IssuedACCURATE ELEC'L CORP.General Wiring
1 project · most recent 09/23/2024
Wood
FiledStatusContractorScope
09/23/2024Permit IssuedRHY CONSTRUCTION LLCWood
1 project · most recent 06/30/2025
FiledStatusContractorScope
06/30/2025Signed-offBROOKLYN SOLAR PARTNERS28 panels, 12.04 kw, 27,000 roof_area_sqft
1 project · most recent 09/23/2024
Fence
FiledStatusContractorScope
09/23/2024Permit IssuedRHY CONSTRUCTION LLCFence
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
03/03/2025Certified StandPipe-SD-Fixtures-Finish-SDCertifiedView ↗
02/26/2025Certified StandPipe-SD-Piping-Hydrostatic TestCertifiedView ↗
12/10/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
12/10/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
12/10/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 31
DateRequirementInspectorRole
05/15/2025Air barrier - visual inspectionTOM PETERSENenergy_progress
05/15/2025Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
05/15/2025Energy Code Compliance InspectionsTOM PETERSENprogress
05/15/2025FinalTOM PETERSENprogress
05/15/2025Fire-Resistant Penetrations and JointsTOM PETERSENspecial
09/23/2024HVAC-R and service water heating system controlsLEWIS GARFINKELenergy_progress
09/23/2024HVAC-R and service water heating equipmentLEWIS GARFINKELenergy_progress
09/23/2024Energy Code Compliance InspectionsLEWIS GARFINKELprogress
05/07/2024Fire-Resistance Rated ConstructionYounes Abouyaalaprogress
05/07/2024Footing and FoundationYounes Abouyaalaprogress
05/07/2024Structural Wood FrameYounes Abouyaalaprogress
05/07/2024Maintenance informationYounes Abouyaalaenergy_progress
05/07/2024Fenestration and door U-factor and product ratingsYounes Abouyaalaenergy_progress
05/07/2024Interior lighting powerYounes Abouyaalaenergy_progress
05/07/2024Fenestration areasYounes Abouyaalaenergy_progress
05/07/2024Concrete - Cast-In-PlaceYounes Abouyaalaspecial
05/07/2024Lighting controlsYounes Abouyaalaenergy_progress
05/07/2024Air barrier - visual inspectionYounes Abouyaalaenergy_progress
05/07/2024Insulation placement and R valuesYounes Abouyaalaenergy_progress
05/07/2024Lighting in dwelling unitsYounes Abouyaalaenergy_progress
05/07/2024Protection of exposed foundation insulationYounes Abouyaalaenergy_progress
05/07/2024Electric vehicle service equipment requirementsYounes Abouyaalaenergy_progress
05/07/2024Fenestration air leakageYounes Abouyaalaenergy_progress
05/07/2024Permanent certificateYounes Abouyaalaenergy_progress
05/07/2024Excavations - Sheeting, Shoring, and BracingYounes Abouyaalaspecial
Latest 25 of 31.
▾Documents — 54 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/25/2026B00956804-P1Request digital key ↗
08/25/2026B00956804-S2Request digital key ↗
08/25/2026B00956804-I1Request digital key ↗
Showing 3 of 6 on file for this type
▸Zoning, Tax Lot & Property Records4
▸DOB NOWZD1: DOB Zoning Diagram2
08/25/2026B00956804-I1Open ↗
08/13/2026B00956804-P1Open ↗
▸DOB NOWZoning Exhibit form (1-5)2
08/25/2026B00956804-I1Open ↗
08/13/2026B00956804-P1Open ↗
▸Seals & Professional Certifications29
▸DOB NOWProgress Inspector Seal & Signature15
09/02/2026B01226825-I1Open ↗
09/02/2026B01226825-I1Open ↗
09/02/2026B01226825-I1Open ↗
Showing 3 of 15 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/02/2026B01226825-I1Open ↗
09/02/2026B01226825-I1Open ↗
08/29/2026B00956804-P1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/25/2026B00956804-S1Open ↗
08/25/2026B00956804-I1Open ↗
08/21/2026B01226825-I1Open ↗
Showing 3 of 6 on file for this type
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
08/25/2026B00956804-I1Open ↗
08/13/2026B00956804-P1Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/25/2026B00956804-S1Open ↗
08/25/2026B00956804-I1Open ↗
08/13/2026B00956804-P1Open ↗
Showing 3 of 4 on file for this type
▸Inspections & Test Reports1
▸DOB NOWGeotechnical Report (BC 1803.6)1
08/13/2026B00956804-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/21/2026B01226825-I1Open ↗
▸Other Documents7
▸DOB NOWSite Survey: Initial2
08/25/2026B00956804-I1Open ↗
08/13/2026B00956804-P1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/25/2026B00956804-I1Open ↗
08/13/2026B00956804-P1Open ↗
▸DOB NOWPlot Diagram2
08/25/2026B00956804-I1Open ↗
08/13/2026B00956804-P1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026B00956804-I1Open ↗