City inspectors were last at this 12-unit walk-up apartment building on July 1, 2026, and the resulting violation remains open.
5 East 21st Street is a 12-unit building in Brooklyn, New York City (BBL 3050630027). This building is associated with 5 East 21st Street LLC. Brix tracks 19 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.
Tenants have filed 905 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 7, 2026.
Conditions cited on open violations at this address:
The building last changed hands on June 18, 2010 for $1,000,000, according to recorded deeds.
Brix score: 5/100. View the Building Report on Brix.
See every NYC building owned by 5 East 21st Street LLC on the landlord portfolio page.
Part of Flatbush — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 2A at 5 East 21st Street has 14 open violations.
Unit 4B at 5 East 21st Street has 1 open violation.
Unit 4A at 5 East 21st Street has no open violations (18 past violations).
Unit 4C at 5 East 21st Street has no open violations (11 past violations).
Unit 3A at 5 East 21st Street has no open violations (2 past violations).
Unit 3B at 5 East 21st Street has no open violations (4 past violations).
Unit 3D at 5 East 21st Street has no open violations (1 past violation).
Unit 2B at 5 East 21st Street has no open violations (6 past violations).
Unit 1A at 5 East 21st Street has no open violations (7 past violations).
Unit 1B at 5 East 21st Street has no open violations (8 past violations).
Unit 1C at 5 East 21st Street has no open violations (1 past violation).
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