447 West 43 Street, Manhattan

City inspectors were last at this 20-unit walk-up apartment building on May 24, 2026, and the resulting violation remains open.

447 West 43 Street is a 20-unit building in Manhattan, New York City (BBL 1010530012). This building is associated with Ninth Avenue Realty LLC. Brix tracks 10 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1920, this walk-up apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

Tenants have filed 17 HPD complaints about this building over the last five years, most often about unsanitary condition.

Brix rating: Concerning (30/100). View the full report on Brix.

See every NYC building owned by Ninth Avenue Realty LLC on the landlord portfolio page.

Part of Midtown — see violations, complaints, and landlord activity across the whole neighborhood.

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