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Two family converted from one family
1845 GERRITSEN AVENUE
BROOKLYN · BIN 3184841
💬 Discuss this project
1930Year Built
2Stories
B3Building Class
R4Zoning
1,620 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 2,500 sf lot · 0.65 FAR built · Flood zone X500
Locations of Work
ArchitecturePlumbing
Floor 21p · 1 filing · 20 docs
Floor 12p · 1 filing · 20 docs
Basement1p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/20/2014$565K—Private party → Private party$349/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CO.DE CONSULTING AND DESIGN, INC.504/04/2023
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
RITE WAY HEATING CORPPlumbing207/08/2026
LL CONSTRUCTION GROUP.INCGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
STRUCT. ENGINEERING INTEG4174304/04/2023
Building Lifecycle
All (44)Filed (5)Permit Issued (3)Signed Off (2)Inspection (3)Objection (20)Special Inspection (11)
07/25/2023
Signed off — Alteration
Renovation of existing two family house: Removal of some interior partitions, installation of new interior partitions, replacement of some windows in the existing openings, new floor finish, replacement of existing stair into basement.
B00688964-S1
07/11/2023
Signed off — Alteration
Renovation of existing two family house: Removal of some interior partitions, installation of new interior partitions, replacement of some windows in the existing openings, new floor finish, replacement of existing stair into basement.
B00688964-I1
06/14/2023
Permit issued — Plumbing
B00688964-S1-PL
04/05/2023
Special inspection requirement — Energy Code Compliance Inspections
Wieslawa Jasiulewicz Majran
04/05/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Chris Yiu
04/04/2023
Filed — Alteration
Renovation of existing two family house: Removal of some interior partitions, installation of new interior partitions, replacement of some windows in the existing openings, new floor finish, replacement of existing stair into basement.
B00688964-P4
10/06/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
10/06/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
09/12/2022
Objection resolved — Addressed
09/12/2022
Objection resolved — Addressed
09/12/2022
Objection resolved — Addressed
09/07/2022
Objection raised — Admin
09/07/2022
Objection raised — Mechanical
09/07/2022
Objection raised — Admin
09/07/2022
Special inspection requirement — Air barrier - visual inspection
Wieslawa Jasiulewicz Majran
09/07/2022
Special inspection requirement — Fenestration areas
Wieslawa Jasiulewicz Majran
09/07/2022
Special inspection requirement — Insulation placement and R values
Wieslawa Jasiulewicz Majran
09/07/2022
Special inspection requirement — Final
Wieslawa Jasiulewicz Majran
09/07/2022
Special inspection requirement — Lighting in dwelling units
Wieslawa Jasiulewicz Majran
09/07/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
Wieslawa Jasiulewicz Majran
09/07/2022
Special inspection requirement — Fenestration air leakage
Wieslawa Jasiulewicz Majran
09/02/2022
Filed — Alteration
Renovation of existing two family house: Removal of some interior partitions, installation of new interior partitions, replacement of some windows in the existing openings, new floor finish, replacement of existing stair into basement.
B00688964-P3
09/02/2022
Filed — Alteration
Renovation of existing two family house: Removal of some interior partitions, installation of new interior partitions, replacement of some windows in the existing openings, new floor finish, replacement of existing stair into basement.
B00688964-P2
09/01/2022
Special inspection requirement — Energy Code Compliance Inspections
Wieslawa Jasiulewicz Majran
09/01/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Chris Yiu
06/27/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
06/01/2022
Permit issued — Plumbing
B00688964-S1-PL
05/16/2022
Objection resolved — Addressed
05/16/2022
Objection resolved — Addressed
05/16/2022
Objection resolved — Addressed
05/16/2022
Objection resolved — Addressed
05/16/2022
Objection resolved — Addressed
05/16/2022
Objection resolved — Addressed
05/16/2022
Objection resolved — Addressed
04/11/2022
Permit issued — General Construction
B00688964-I1-GC
03/28/2022
Objection raised — Mechanical
03/28/2022
Objection raised — Inspections
03/28/2022
Objection raised — Inspections
03/28/2022
Objection raised — Inspections
03/28/2022
Objection raised — Fire_Protection
03/28/2022
Objection raised — Inspections
03/28/2022
Objection raised — Structural
03/23/2022
Filed — Alteration
Renovation of existing two family house: Removal of some interior partitions, installation of new interior partitions, replacement of some windows in the existing openings, new floor finish, replacement of existing stair into basement.
B00688964-S1
03/01/2022
Filed — Alteration
Renovation of existing two family house: Removal of some interior partitions, installation of new interior partitions, replacement of some windows in the existing openings, new floor finish, replacement of existing stair into basement.
B00688964-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offLS PLUMBING CORP06/14/2023
DOB NOWPlumbingSigned-offLS PLUMBING CORP06/01/2022
DOB NOWGeneral ConstructionSigned-offLL CONSTRUCTION GROUP.INC04/11/2022
1 job · most recent 05/05/2022
General Wiring
FiledStatusContractorScope
05/05/2022CompleteLENS ELECTRIC, INCGeneral Wiring
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
10/06/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/06/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/27/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 11
DateRequirementInspectorRole
04/05/2023Energy Code Compliance InspectionsWieslawa Jasiulewicz Majranprogress
04/05/2023Fire-Resistant Penetrations and JointsChris Yiuspecial
09/07/2022Air barrier - visual inspectionWieslawa Jasiulewicz Majranenergy_progress
09/07/2022Fenestration areasWieslawa Jasiulewicz Majranenergy_progress
09/07/2022Insulation placement and R valuesWieslawa Jasiulewicz Majranenergy_progress
09/07/2022FinalWieslawa Jasiulewicz Majranprogress
09/07/2022Lighting in dwelling unitsWieslawa Jasiulewicz Majranenergy_progress
09/07/2022Fenestration and door U-factor and product ratingsWieslawa Jasiulewicz Majranenergy_progress
09/07/2022Fenestration air leakageWieslawa Jasiulewicz Majranenergy_progress
09/01/2022Energy Code Compliance InspectionsWieslawa Jasiulewicz Majranprogress
09/01/2022Fire-Resistant Penetrations and JointsChris Yiuspecial
▾Documents — 22 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/31/2026B00688964-P4Request digital key ↗
08/31/2026B00688964-I1Request digital key ↗
08/31/2026B00688964-P3Request digital key ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications11
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/31/2026B00688964-I1Open ↗
08/31/2026B00688964-P2Open ↗
08/31/2026B00688964-S1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
09/02/2026B00688964-P2Open ↗
08/29/2026B00688964-S1Open ↗
08/28/2026B00688964-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/02/2026B00688964-P2Open ↗
08/29/2026B00688964-S1Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/31/2026B00688964-I1Open ↗
08/15/2026B00688964-P2Open ↗
08/15/2026B00688964-S1Open ↗
Showing 3 of 5 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026B00688964-I1Open ↗