City inspectors were last at this 43-unit walk-up apartment building on August 18, 2026, and the resulting violation remains open.
335 Lefferts Avenue is a 43-unit building in Brooklyn, New York City (BBL 3013210067). This building is associated with Idf Realty Assoc. Inc. Brix tracks 32 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1927, this walk-up apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
Tenants have filed 302 HPD complaints about this building over the last five years, most often about heat/hot water.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed October 9, 2026.
Conditions cited on open violations at this address:
The building last changed hands on May 4, 1999, according to recorded deeds.
Brix score: 18/100. View the Building Report on Brix.
See every NYC building owned by Idf Realty Assoc. Inc on the landlord portfolio page.
Part of Crown Heights — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit C11 at 335 Lefferts Avenue has 8 open violations.
Unit C4 at 335 Lefferts Avenue has 6 open violations.
Unit A8 at 335 Lefferts Avenue has 5 open violations.
Unit B11 at 335 Lefferts Avenue has 4 open violations.
Unit A3 at 335 Lefferts Avenue has 3 open violations.
Unit B3 at 335 Lefferts Avenue has 3 open violations.
Unit D3 at 335 Lefferts Avenue has 2 open violations.
Unit D9 at 335 Lefferts Avenue has 1 open violation.
Unit 7 at 335 Lefferts Avenue has no open violations (5 past violations).
Unit 5C at 335 Lefferts Avenue has no open violations (3 past violations).
Unit 3B at 335 Lefferts Avenue has no open violations (2 past violations).
Unit 3STY at 335 Lefferts Avenue has no open violations (1 past violation).
Unit 1 at 335 Lefferts Avenue has no open violations (2 past violations).
Unit A1 at 335 Lefferts Avenue has no open violations (7 past violations).
Unit A2 at 335 Lefferts Avenue has no open violations (39 past violations).
Unit A4 at 335 Lefferts Avenue has no open violations (2 past violations).
Unit A6 at 335 Lefferts Avenue has no open violations (34 past violations).
Unit A7 at 335 Lefferts Avenue has no open violations (1 past violation).
Unit B1 at 335 Lefferts Avenue has no open violations (18 past violations).
Unit B10 at 335 Lefferts Avenue has no open violations (20 past violations).
Unit B2 at 335 Lefferts Avenue has no open violations (17 past violations).
Unit B5 at 335 Lefferts Avenue has no open violations (31 past violations).
Unit C10 at 335 Lefferts Avenue has no open violations (16 past violations).
Unit C2 at 335 Lefferts Avenue has no open violations (7 past violations).
Unit C3 at 335 Lefferts Avenue has no open violations (7 past violations).
Unit C6 at 335 Lefferts Avenue has no open violations (21 past violations).
Unit C7 at 335 Lefferts Avenue has no open violations (4 past violations).
Unit C8 at 335 Lefferts Avenue has no open violations (2 past violations).
Unit D-7 at 335 Lefferts Avenue has no open violations (21 past violations).
Unit D1 at 335 Lefferts Avenue has no open violations (9 past violations).
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