521 West 150 Street, 10031, Manhattan

    70 open HPD violations at this address, 25 of them class C — the immediately hazardous tier — on a 10-unit walk-up apartment building in Manhattan.

    521 West 150 Street, 10031 is a 10-unit building in Manhattan, New York City (BBL 1020820120). This building is associated with Konstantin Pavlovsky. Brix tracks 70 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 252 HPD complaints about this building over the last five years, most often about water leak.

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

    The most recent complaint on this building was filed March 4, 2026.

    Conditions cited on open violations at this address:

    The building last changed hands on October 16, 2024, according to recorded deeds.

    Brix score: 0/100. View the Building Report on Brix.

    See every NYC building owned by Konstantin Pavlovsky on the landlord portfolio page.

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

    Other buildings in 10031:

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    Apartments at 521 West 150 Street

    • Unit BASEME

      Unit BASEME at 521 West 150 Street has 28 open violations.

    • Unit 2

      Unit 2 at 521 West 150 Street has 10 open violations.

    • Unit 1

      Unit 1 at 521 West 150 Street has 10 open violations.

    • Unit 7

      Unit 7 at 521 West 150 Street has no open violations (1 past violation).

    • Unit 6

      Unit 6 at 521 West 150 Street has no open violations (3 past violations).

    • Unit 5

      Unit 5 at 521 West 150 Street has no open violations (6 past violations).

    • Unit 521

      Unit 521 at 521 West 150 Street has no open violations (4 past violations).

    • Unit 4

      Unit 4 at 521 West 150 Street has no open violations (10 past violations).

    • Unit /BSM

      Unit /BSM at 521 West 150 Street has no open violations (10 past violations).

    • Unit APRT2

      Unit APRT2 at 521 West 150 Street has no open violations (1 past violation).

    • Unit BB

      Unit BB at 521 West 150 Street has no open violations (3 past violations).

    • Unit BSM

      Unit BSM at 521 West 150 Street has no open violations (1 past violation).

    • Unit BSMT

      Unit BSMT at 521 West 150 Street has no open violations (24 past violations).

    • Unit BSNMT

      Unit BSNMT at 521 West 150 Street has no open violations (16 past violations).

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