312 West 121st Street, Manhattan

    City inspectors were last at this 15-unit walk-up apartment building on August 28, 2026, and the resulting violation remains open.

    312 West 121st Street is a 15-unit building in Manhattan, New York City (BBL 1019470043). This building is associated with Hph Chosen, LLC. Brix tracks 3 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1901, 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 31 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 August 24, 2026.

    Conditions cited on open violations at this address:

    The building last changed hands on December 20, 2019 for $27,279,494, according to recorded deeds.

    Brix score: 62/100. View the Building Report on Brix.

    See every NYC building owned by Hph Chosen, LLC on the landlord portfolio page.

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

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    Apartments at 312 West 121st Street

    • Unit 4C

      Unit 4C at 312 West 121st Street has 2 open violations, 1 permit filed ($67K, latest 2018).

    • Unit 20

      Unit 20 at 312 West 121st Street has no violations, last sold in 2014 for $15M.

    • Unit 5A

      Unit 5A at 312 West 121st Street has no violations, 1 permit filed ($127K, latest 2017).

    • Unit 3C

      Unit 3C at 312 West 121st Street has no violations, 1 permit filed ($127K, latest 2017).

    • Unit 3B

      Unit 3B at 312 West 121st Street has no violations, 2 permits filed ($230K, latest 2015).

    • Unit 2B

      Unit 2B at 312 West 121st Street has no violations, 2 permits filed ($230K, latest 2015).

    • Unit 1B

      Unit 1B at 312 West 121st Street has no open violations (1 past violation), 2 permits filed ($179K, latest 2015).

    • Unit 5B

      Unit 5B at 312 West 121st Street has no open violations (2 past violations).

    • Unit 5C

      Unit 5C at 312 West 121st Street has no open violations (11 past violations).

    • Unit 4A

      Unit 4A at 312 West 121st Street has no open violations (3 past violations).

    • Unit 2C

      Unit 2C at 312 West 121st Street has no open violations (1 past violation).

    • Unit 1A

      Unit 1A at 312 West 121st Street has no open violations (8 past violations).

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