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Two family frame
343 EAST 34 STREET
BROOKLYN · East Flatbush-Erasmus · BIN 3110185
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1920Year Built
2Stories
B2Building Class
R4Zoning
1,472 sfGross Floor Area
2Units
Two family frame · 1,602 sf lot · 0.92 FAR built · Flood zone X
Locations of Work
Architecture
Filed — no permit issued1p · 1 filing · 2 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/03/2019$550K—— → —$374/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
40 SIX FOUR ARCHITECTURE DESIGN108/03/2026
Building Lifecycle
All (1)Filed (1)
08/03/2026
Filed — Alteration
APPLICATION FILED TO OBTAIN DOB APPROVAL TO INSTALL A CURB CUT AND PARKING AREA AT 343 EAST 34TH STREET, BROOKLYN.
B01393557-I1
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 2 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/16/2026B01393557-I1Request digital key ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/16/2026B01393557-I1Open ↗