171 Audubon Avenue, Manhattan

    Tenants here have called the city about heat/hot water 27 times over the last five years — the dominant complaint on this building's record.

    171 Audubon Avenue is a 20-unit building in Manhattan, New York City (BBL 1021300033). This building is associated with Diagonal Realty LLC. Brix tracks 1 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1912, 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 27 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 March 20, 2025.

    Conditions cited on open violations at this address:

    The building last changed hands on September 9, 1999, according to recorded deeds.

    Brix score: 87/100. View the Building Report on Brix.

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

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

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    Apartments at 171 Audubon Avenue

    • Unit 52

      Unit 52 at 171 Audubon Avenue has no violations, 1 permit filed ($25K, latest 2024).

    • Unit 53

      Unit 53 at 171 Audubon Avenue has no open violations (3 past violations).

    • Unit 42

      Unit 42 at 171 Audubon Avenue has no open violations (2 past violations).

    • Unit 34

      Unit 34 at 171 Audubon Avenue has no open violations (7 past violations).

    • Unit 33

      Unit 33 at 171 Audubon Avenue has no open violations (1 past violation).

    • Unit 32

      Unit 32 at 171 Audubon Avenue has no open violations (6 past violations).

    • Unit 24

      Unit 24 at 171 Audubon Avenue has no open violations (4 past violations).

    • Unit 23

      Unit 23 at 171 Audubon Avenue has no open violations (11 past violations).

    • Unit 22

      Unit 22 at 171 Audubon Avenue has no open violations (1 past violation).

    • Unit 4

      Unit 4 at 171 Audubon Avenue has no open violations (14 past violations).

    • Unit 3

      Unit 3 at 171 Audubon Avenue has no open violations (10 past violations).

    • Unit 175

      Unit 175 at 171 Audubon Avenue has no open violations (65 past violations).

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