309 East 75th Street, Manhattan

    Tenants here have called the city about unsanitary condition 16 times over the last five years — the dominant complaint on this building's record.

    309 East 75th Street is a 27-unit building in Manhattan, New York City (BBL 1014500007). This building is associated with 309e75 Stone LLC. Brix tracks 0 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 16 HPD complaints about this building over the last five years, most often about unsanitary condition.

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

    The most recent complaint on this building was filed January 29, 2026.

    The building last changed hands on September 17, 2002, according to recorded deeds.

    Brix score: 89/100. View the Building Report on Brix.

    See every NYC building owned by 309e75 Stone LLC on the landlord portfolio page.

    Part of Upper East Side — see violations, complaints, and landlord activity across the whole neighborhood.

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    Apartments at 309 East 75th Street

    • Unit 23

      Unit 23 at 309 East 75th Street has no open violations (5 past violations).

    • Unit 21

      Unit 21 at 309 East 75th Street has no open violations (16 past violations).

    • Unit 12

      Unit 12 at 309 East 75th Street has no open violations (2 past violations).

    • Unit 11

      Unit 11 at 309 East 75th Street has no open violations (19 past violations).

    • Unit 10

      Unit 10 at 309 East 75th Street has no open violations (6 past violations).

    • Unit 9

      Unit 9 at 309 East 75th Street has no open violations (2 past violations).

    • Unit 8

      Unit 8 at 309 East 75th Street has no open violations (1 past violation).

    • Unit 6

      Unit 6 at 309 East 75th Street has no open violations (2 past violations).

    • Unit 4

      Unit 4 at 309 East 75th Street has no open violations (4 past violations).

    • Unit 1

      Unit 1 at 309 East 75th Street has no open violations (1 past violation).

    • Unit ALTERED

      Unit ALTERED at 309 East 75th Street has no open violations (1 past violation).

    • Unit USED

      Unit USED at 309 East 75th Street has no open violations (1 past violation).

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