City inspectors were last at this 6-unit walk-up apartment building on May 5, 2026, and the resulting violation remains open.
843 Knickerbocker Avenue is a 6-unit building in Brooklyn, New York City (BBL 3034250003). Brix tracks 1 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1906, 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 May 9, 2002, according to recorded deeds.
Brix rating: Clean (80/100). View the Building Report on Brix.
Part of East New York — see violations, complaints, and landlord activity across the whole neighborhood.
Other buildings in 11207:
Browse every NYC neighborhood or the landlord directory on Brix.
Loading building report...