343 St Nicholas Avenue, Manhattan

    City inspectors were last at this 50-unit elevator apartment building on July 21, 2026, and the resulting violation remains open.

    343 St Nicholas Avenue is a 50-unit building in Manhattan, New York City (BBL 1019540050). This building is associated with Ziegelman, Aaron. Brix tracks 15 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1926, this elevator apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

    Tenants have filed 228 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 26, 2026.

    Conditions cited on open violations at this address:

    The building last changed hands on November 21, 2025, according to recorded deeds.

    Brix score: 26/100. View the Building Report on Brix.

    See every NYC building owned by Ziegelman, Aaron on the landlord portfolio page.

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

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    Apartments at 343 St Nicholas Avenue

    • Unit 66

      Unit 66 at 343 St Nicholas Avenue has 8 open violations.

    • Unit 48

      Unit 48 at 343 St Nicholas Avenue has 6 open violations.

    • Unit 3

      Unit 3 at 343 St Nicholas Avenue has 1 open violation.

    • Unit 49

      Unit 49 at 343 St Nicholas Avenue has no violations, 2 permits filed ($119K, latest 2020).

    • Unit 59

      Unit 59 at 343 St Nicholas Avenue has no violations, 1 permit filed ($45K, latest 2019).

    • Unit 65

      Unit 65 at 343 St Nicholas Avenue has no violations, 1 permit filed ($19K, latest 2019).

    • Unit 22

      Unit 22 at 343 St Nicholas Avenue has no violations, 1 permit filed ($44K, latest 2019).

    • Unit 45

      Unit 45 at 343 St Nicholas Avenue has no violations, 1 permit filed ($39K, latest 2018).

    • Unit 68

      Unit 68 at 343 St Nicholas Avenue has no open violations (1 past violation).

    • Unit 67

      Unit 67 at 343 St Nicholas Avenue has no open violations (4 past violations).

    • Unit 61

      Unit 61 at 343 St Nicholas Avenue has no open violations (2 past violations).

    • Unit 54

      Unit 54 at 343 St Nicholas Avenue has no open violations (2 past violations).

    • Unit 53

      Unit 53 at 343 St Nicholas Avenue has no open violations (5 past violations).

    • Unit 46

      Unit 46 at 343 St Nicholas Avenue has no open violations (27 past violations).

    • Unit 43

      Unit 43 at 343 St Nicholas Avenue has no open violations (1 past violation).

    • Unit 36

      Unit 36 at 343 St Nicholas Avenue has no open violations (6 past violations).

    • Unit 35

      Unit 35 at 343 St Nicholas Avenue has no open violations (7 past violations).

    • Unit 29

      Unit 29 at 343 St Nicholas Avenue has no open violations (1 past violation).

    • Unit 28

      Unit 28 at 343 St Nicholas Avenue has no open violations (16 past violations).

    • Unit 27

      Unit 27 at 343 St Nicholas Avenue has no open violations (4 past violations).

    • Unit 26

      Unit 26 at 343 St Nicholas Avenue has no open violations (10 past violations).

    • Unit 23

      Unit 23 at 343 St Nicholas Avenue has no open violations (7 past violations).

    • Unit 9

      Unit 9 at 343 St Nicholas Avenue has no open violations (9 past violations).

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