439 West 46th Street, Manhattan

    City inspectors were last at this 21-unit walk-up apartment building on May 27, 2026, and the resulting violation remains open.

    439 West 46th Street is a 21-unit building in Manhattan, New York City (BBL 1010560015). This building is associated with Sanyo Chemical Co, Ltd.. Brix tracks 1 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1910, 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 135 HPD complaints about this building over the last five years, most often about heat/hot water.

    What tenants have called the city about here over the last five years:

    The most recent complaint on this building was filed June 5, 2026.

    Conditions cited on open violations at this address:

    The building last changed hands on March 30, 2022 for $12,988,351.92, according to recorded deeds.

    Brix score: 53/100. View the Building Report on Brix.

    See every NYC building owned by Sanyo Chemical Co, Ltd. on the landlord portfolio page.

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

    Other buildings in 10036:

    Browse every NYC neighborhood or the landlord directory on Brix.

    Apartments at 439 West 46th Street

    • Unit 1A

      Unit 1A at 439 West 46th Street has no violations, 1 permit filed ($348K, latest 2022).

    • Unit 4B

      Unit 4B at 439 West 46th Street has no violations, 1 permit filed ($21K, latest 2015).

    • Unit 4D

      Unit 4D at 439 West 46th Street has no open violations (2 past violations).

    • Unit 2A

      Unit 2A at 439 West 46th Street has no open violations (1 past violation).

    Own or manage this building? Monitor it or correct the record.