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Two family converted from one family
1142 EAST 43 STREET
BROOKLYN · Flatlands · BIN 3216030
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1930Year Built
2Stories
B3Building Class
R4Zoning
1,500 sfGross Floor Area
2Units
Two family converted from one family · 2,000 sf lot · 0.75 FAR built · Flood zone X
Locations of Work
ArchitectureElectricalPlumbing
Roof1p · 2 filings · 20 docs
Cellar3p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/19/2016$202K—Private party → Private party$135/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC102/01/2024
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BERGER QUALITY ELEC'L CONElectrical103/22/2026
NYS ESSENTIAL POWER INCGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854102/01/2024
Building Lifecycle
All (7)Filed (1)Permit Issued (1)Special Inspection (5)
02/05/2024
Permit issued — Solar
B00999199-I1-SL
02/01/2024
Filed — Alteration
Installation of PV System on existing rooftop. No changes to Egress or use of occupancy.
B00999199-I1
02/01/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
TOM PETERSEN
02/01/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
TOM PETERSEN
02/01/2024
Special inspection requirement — Energy Code Compliance Inspections
TOM PETERSEN
02/01/2024
Special inspection requirement — Final
TOM PETERSEN
02/01/2024
Special inspection requirement — Air barrier - visual inspection
TOM PETERSEN
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarPermit IssuedNYS ESSENTIAL POWER INC02/05/2024
2 projects · most recent 01/31/2024
FiledStatusContractorScope
01/31/2024CompleteBERGER QUALITY ELEC'L CON—
01/11/2024CompleteBERGER QUALITY ELEC'L CON2 meters
1 project · most recent 02/01/2024
FiledStatusContractorScope
02/01/2024Permit IssuedNYS ESSENTIAL POWER INC6 panels, 2.4 kw, 790 roof_area_sqft
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
02/01/2024Fire-Resistant Penetrations and JointsTOM PETERSENspecial
02/01/2024Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
02/01/2024Energy Code Compliance InspectionsTOM PETERSENprogress
02/01/2024FinalTOM PETERSENprogress
02/01/2024Air barrier - visual inspectionTOM PETERSENenergy_progress
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/26/2026B00999199-I1Request digital key ↗
▸Seals & Professional Certifications6
▸DOB NOWProgress Inspector Seal & Signature3
08/24/2026B00999199-I1Open ↗
08/24/2026B00999199-I1Open ↗
08/24/2026B00999199-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/24/2026B00999199-I1Open ↗
08/24/2026B00999199-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/26/2026B00999199-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/26/2026B00999199-I1Open ↗