A 3-unit walk-up cooperative owned in perpetuity by its shareholders — no single landlord to change hands.
421 4 Street is a 3-unit building in Brooklyn, New York City (BBL 3009830059). This building is associated with 421 4th St Housing CORP. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1899, this walk-up apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
The building last changed hands on March 24, 2026, according to recorded deeds.
Brix rating: Clean (100/100). View the full report on Brix.
See every NYC building owned by 421 4th St Housing CORP on the landlord portfolio page.
Part of Park Slope — see violations, complaints, and landlord activity across the whole neighborhood.
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