504 Cathedral Parkway, Manhattan

57 open HPD violations at this address, 6 of them class C — the immediately hazardous tier — on a 148-unit condominium in Manhattan.

504 Cathedral Parkway is a 148-unit building in Manhattan, New York City (BBL 1018817501). This building is associated with Amherst Cortlandt Condominium. Brix tracks 57 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1909, this condominium sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

Tenants have filed 57 HPD complaints about this building over the last five years, most often about unsanitary condition.

What tenants have called the city about here over the last five years:

• Unsanitary Condition: 13 complaints
• Paint/plaster: 10 complaints
• Water Leak: 10 complaints
• Heat/hot Water: 8 complaints

The most recent complaint on this building was filed November 25, 2025.

Conditions cited on open violations at this address:

• § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE CEILING AND ALL WALLS IN THE BATHROOM LOCATED AT APT 8B, 8th STORY,
• § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CULKING AROUND BATHTUB IN THE BATHROOM LOCATED AT APT 8B, 8th STORY, 1st APARTM
• § 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED ELECTRIC WIRE AT SOUTH WALL IN THE KITCHEN LOCATED A
• § 27-2005, 27-2007, 27-2041

The building last changed hands on February 25, 2026 for $727,500, according to recorded deeds.

Brix rating: Concerning (51/100). View the Building Report on Brix.

See every NYC building owned by Amherst Cortlandt Condominium on the landlord portfolio page.