A 7-unit walk-up apartment building on the Manhattan record, built in 1890.
4 West 121st Street is a 7-unit building in Manhattan, New York City (BBL 1017200022). This building is associated with 4 West 121st Street LLC. 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 1890, this walk-up apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
The building last changed hands on June 24, 2026, according to recorded deeds.
Brix score: 100/100. View the Building Report on Brix.
See every NYC building owned by 4 West 121st Street LLC on the landlord portfolio page.
Part of Harlem — see violations, complaints, and landlord activity across the whole neighborhood.
Other buildings in 10027:
Browse every NYC neighborhood or the landlord directory on Brix.
Unit 7 at 4 West 121st Street has no open violations (1 past violation).
Unit 3 at 4 West 121st Street has no open violations (1 past violation).
Own or manage this building? Monitor it or correct the record.