110 open HPD violations at this address, 32 of them class C — the immediately hazardous tier — on a 206-unit elevator apartment building in Manhattan.
45 East 135th Street is a 206-unit building in Manhattan, New York City (BBL 1017600101). This building is associated with Riverton Square, LLC. Brix tracks 110 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1946, 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 868 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 30, 2026.
Conditions cited on open violations at this address:
The building last changed hands on November 2, 2021, according to recorded deeds.
Brix score: 11/100. View the Building Report on Brix.
See every NYC building owned by Riverton Square, LLC on the landlord portfolio page.
Part of Harlem — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 3H at 45 East 135th Street has 18 open violations.
Unit 2C at 45 East 135th Street has 14 open violations.
Unit 9H at 45 East 135th Street has 11 open violations.
Unit 1H at 45 East 135th Street has 10 open violations.
Unit 4B at 45 East 135th Street has 9 open violations.
Unit MC at 45 East 135th Street has 6 open violations.
Unit 1C at 45 East 135th Street has 4 open violations.
Unit 4D at 45 East 135th Street has 3 open violations.
Unit 4G at 45 East 135th Street has 2 open violations.
Unit 2B at 45 East 135th Street has 2 open violations.
Unit 2G at 45 East 135th Street has 1 open violation.
Unit 11D at 45 East 135th Street has 1 open violation.
Unit 6D at 45 East 135th Street has 1 open violation.
Unit 1D at 45 East 135th Street has 1 open violation.
Unit 7H at 45 East 135th Street has 1 open violation.
Unit 6C at 45 East 135th Street has 1 open violation, 1 permit filed ($11K, latest 2017).
Unit 9D at 45 East 135th Street has 1 open violation.
Unit 12A at 45 East 135th Street has no open violations (2 past violations).
Unit 12G at 45 East 135th Street has no open violations (2 past violations).
Unit 12H at 45 East 135th Street has no open violations (1 past violation).
Unit 11G at 45 East 135th Street has no open violations (8 past violations).
Unit 11H at 45 East 135th Street has no open violations (5 past violations).
Unit 10A at 45 East 135th Street has no open violations (1 past violation).
Unit 10B at 45 East 135th Street has no open violations (2 past violations).
Unit 10D at 45 East 135th Street has no open violations (9 past violations).
Unit 10H at 45 East 135th Street has no open violations (1 past violation).
Unit 9B at 45 East 135th Street has no open violations (2 past violations).
Unit 9E at 45 East 135th Street has no open violations (3 past violations).
Unit 8C at 45 East 135th Street has no open violations (4 past violations).
Unit 8G at 45 East 135th Street has no open violations (3 past violations).
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