City inspectors were last at this 4-unit walk-up apartment building on May 5, 2026, and the resulting violation remains open.
343 Jefferson Avenue is a 4-unit building in Brooklyn, New York City (BBL 3018290042). Brix tracks 4 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1910, this walk-up apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
Conditions cited on open violations at this address:
The building last changed hands on August 11, 2020, according to recorded deeds.
Brix score: 25/100. View the Building Report on Brix.
Part of Bed-Stuy — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 2 at 343 Jefferson Avenue has no open violations (1 past violation).
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