City inspectors were last at this 53-unit walk-up apartment building on April 21, 2026, and the resulting violation remains open.
45 Thayer Street is a 53-unit building in Manhattan, New York City (BBL 1021740245). This building is associated with Thayer 45, LLC. Brix tracks 18 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1927, 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 215 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 16, 2026.
Conditions cited on open violations at this address:
The building last changed hands on June 18, 2024 for $4,129,691.52, according to recorded deeds.
Brix score: 20/100. View the Building Report on Brix.
See every NYC building owned by Thayer 45, LLC on the landlord portfolio page.
Part of Washington Heights — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 5A at 45 Thayer Street has 6 open violations.
Unit 3I at 45 Thayer Street has 3 open violations.
Unit 4D at 45 Thayer Street has 3 open violations.
Unit 1A at 45 Thayer Street has 2 open violations.
Unit 4A at 45 Thayer Street has 1 open violation.
Unit 5G at 45 Thayer Street has no open violations (13 past violations).
Unit 5H at 45 Thayer Street has no open violations (1 past violation).
Unit 4E at 45 Thayer Street has no open violations (15 past violations).
Unit 4H at 45 Thayer Street has no open violations (7 past violations).
Unit 4J at 45 Thayer Street has no open violations (1 past violation).
Unit 3C at 45 Thayer Street has no open violations (21 past violations).
Unit 3E at 45 Thayer Street has no open violations (2 past violations).
Unit 3H at 45 Thayer Street has no open violations (17 past violations).
Unit 3J at 45 Thayer Street has no open violations (4 past violations).
Unit 2E at 45 Thayer Street has no open violations (2 past violations).
Unit 2H at 45 Thayer Street has no open violations (8 past violations).
Unit 2I at 45 Thayer Street has no open violations (3 past violations).
Unit 1C at 45 Thayer Street has no open violations (2 past violations).
Unit 1H at 45 Thayer Street has no open violations (9 past violations).
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