City inspectors were last at this 15-unit walk-up apartment building on June 14, 2026, and the resulting violation remains open.
21 Judge Street is a 15-unit building in Brooklyn, New York City (BBL 3029190027). This building is associated with Flatiron-williamsburg Property Group I L Lc. Brix tracks 12 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 2009, 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 135 HPD complaints about this building over the last five years, most often about unsanitary condition.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed October 7, 2026.
Conditions cited on open violations at this address:
The building last changed hands on June 30, 2025, according to recorded deeds.
Brix score: 11/100. View the Building Report on Brix.
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Part of Williamsburg — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 1C at 21 Judge Street has 2 open violations.
Unit 2C at 21 Judge Street has 2 open violations.
Unit 3B at 21 Judge Street has 2 open violations.
Unit 3A at 21 Judge Street has 1 open violation.
Unit 4D at 21 Judge Street has no open violations (4 past violations).
Unit 3C at 21 Judge Street has no open violations (4 past violations).
Unit 2B at 21 Judge Street has no open violations (7 past violations).
Unit 2D at 21 Judge Street has no open violations (4 past violations).
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