1501 Undercliff Avenue, Bronx

    Tenants here have called the city about heat/hot water 428 times over the last five years — the dominant complaint on this building's record.

    1501 Undercliff Avenue is a 98-unit building in Bronx, New York City (BBL 2028800061). This building is associated with 1501 Undercliff Assoc.. Brix tracks 15 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1929, this elevator apartment building sits in Bronx and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

    Tenants have filed 428 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 September 19, 2026.

    Conditions cited on open violations at this address:

    The building last changed hands on July 31, 1997, according to recorded deeds.

    Brix score: 25/100. View the Building Report on Brix.

    See every NYC building owned by 1501 Undercliff Assoc. on the landlord portfolio page.

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

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    Apartments at 1501 Undercliff Avenue

    • Unit 1E

      Unit 1E at 1501 Undercliff Avenue has 7 open violations.

    • Unit 2M

      Unit 2M at 1501 Undercliff Avenue has 4 open violations.

    • Unit B

      Unit B at 1501 Undercliff Avenue has 2 open violations.

    • Unit 3M

      Unit 3M at 1501 Undercliff Avenue has 1 open violation.

    • Unit 60

      Unit 60 at 1501 Undercliff Avenue has no open violations (6 past violations).

    • Unit 20

      Unit 20 at 1501 Undercliff Avenue has no open violations (3 past violations).

    • Unit 6C

      Unit 6C at 1501 Undercliff Avenue has no open violations (3 past violations).

    • Unit 6E

      Unit 6E at 1501 Undercliff Avenue has no open violations (1 past violation).

    • Unit 6G

      Unit 6G at 1501 Undercliff Avenue has no open violations (1 past violation).

    • Unit 6H

      Unit 6H at 1501 Undercliff Avenue has no open violations (8 past violations).

    • Unit 6M

      Unit 6M at 1501 Undercliff Avenue has no open violations (6 past violations).

    • Unit 6P

      Unit 6P at 1501 Undercliff Avenue has no open violations (13 past violations).

    • Unit 5A

      Unit 5A at 1501 Undercliff Avenue has no open violations (2 past violations).

    • Unit 5B

      Unit 5B at 1501 Undercliff Avenue has no open violations (2 past violations).

    • Unit 5C

      Unit 5C at 1501 Undercliff Avenue has no open violations (1 past violation).

    • Unit 5D

      Unit 5D at 1501 Undercliff Avenue has no open violations (1 past violation).

    • Unit 5G

      Unit 5G at 1501 Undercliff Avenue has no open violations (1 past violation).

    • Unit 5J

      Unit 5J at 1501 Undercliff Avenue has no open violations (6 past violations).

    • Unit 5K

      Unit 5K at 1501 Undercliff Avenue has no open violations (5 past violations).

    • Unit 5L

      Unit 5L at 1501 Undercliff Avenue has no open violations (4 past violations).

    • Unit 4C

      Unit 4C at 1501 Undercliff Avenue has no open violations (33 past violations).

    • Unit 4E

      Unit 4E at 1501 Undercliff Avenue has no open violations (27 past violations).

    • Unit 4J

      Unit 4J at 1501 Undercliff Avenue has no open violations (12 past violations).

    • Unit 4K

      Unit 4K at 1501 Undercliff Avenue has no open violations (3 past violations).

    • Unit 4M

      Unit 4M at 1501 Undercliff Avenue has no open violations (1 past violation).

    • Unit 4N

      Unit 4N at 1501 Undercliff Avenue has no open violations (1 past violation).

    • Unit 4P

      Unit 4P at 1501 Undercliff Avenue has no open violations (12 past violations).

    • Unit 3E

      Unit 3E at 1501 Undercliff Avenue has no open violations (14 past violations).

    • Unit 3J

      Unit 3J at 1501 Undercliff Avenue has no open violations (3 past violations).

    • Unit 3K

      Unit 3K at 1501 Undercliff Avenue has no open violations (5 past violations).

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