City inspectors were last at this 10-unit walk-up apartment building on April 29, 2026, and the resulting violation remains open.
509 East 87th Street is a 10-unit building in Manhattan, New York City (BBL 1015840008). This building is associated with Ywa-87th Street LLC. Brix tracks 5 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1910, 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 29 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 February 3, 2026.
Conditions cited on open violations at this address:
The building last changed hands on November 9, 1998, according to recorded deeds.
Brix score: 19/100. View the Building Report on Brix.
See every NYC building owned by Ywa-87th Street LLC on the landlord portfolio page.
Part of Upper East Side — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 2B at 509 East 87th Street has 1 open violation.
Unit 3A at 509 East 87th Street has no open violations (1 past violation).
Unit 2E at 509 East 87th Street has no open violations (2 past violations).
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