A 2-unit two-family home on the Brooklyn record, built in 1905.
321 21st Street is a two-family home in Brooklyn, New York City (BBL 3008920070). Brix does not yet have a current violation read for this property (not enough recent data), along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1905, this two-family home sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
The building last changed hands on January 16, 2026 for $1,600,000, according to recorded deeds.
Brix score: 100/100. View the Building Report on Brix.
Part of Park Slope — see violations, complaints, and landlord activity across the whole neighborhood.
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