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Two family converted from one family
139 EAST 89 STREET
BROOKLYN · East Flatbush-Remsen Village · BIN 3104783
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1935Year Built
1Stories
B3Building Class
R5Zoning
1,711 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · 2,200 sf lot · 0.78 FAR built · Flood zone X
Locations of Work
Electrical
Roof1 filing · 4 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/07/2018$534K—235 PROPERTIES LLC → Private party$312/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC106/10/2025
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854106/10/2025
Building Lifecycle
All (4)Filed (1)Permit Issued (1)Signed Off (1)Violation (1)
08/11/2025
Signed off — Alteration
INSTALLATION OF SOLAR PANELS ON ROOF. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B01238883-I1
06/18/2025
Permit issued — Solar
B01238883-I1-SL
06/10/2025
Filed — Alteration
INSTALLATION OF SOLAR PANELS ON ROOF. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B01238883-I1
02/14/2017
Violation issued (FDNY_NOV, closed)
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offTOM PETERSEN ARCHITECT, LLC06/18/2025
2 projects · most recent 06/10/2025
FiledStatusContractorScope
06/10/2025CompleteVENTURE HOME SOLAR LLC—
06/15/2020Permit IssuedTRIANGLE ELECTRIC INC.2 meters
Nothing on file for this building.
▾Documents — 4 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/21/2026B01238883-I1Request digital key ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/21/2026B01238883-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/21/2026B01238883-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01238883-I1Open ↗