504 Cathedral Parkway
A 12-story building with 148 apartments, built in 1909, in Manhattan, NY 10025.
Addresses on the lot: 502 to 510 Cathedral Parkway.
HPD records as of October 27, 2026
504 Cathedral Parkway has 97 open HPD violations, 11 of them immediately hazardous. Tenants made 13 complaints to HPD in the past year. It is registered to AMHERST CORTLANDT CONDOMINIUM. 9 apartments were registered as rent stabilized in 2023.
Does 504 Cathedral Parkway have open violations?
Yes: 97 open violations as of October 27, 2026. HPD sorts them by how soon the owner must fix them:
| Class | Deadline | Open |
|---|---|---|
| C, immediately hazardous | 24 hours for most | 11 |
| B, hazardous | 30 days | 74 |
| A, non-hazardous | About 90 days | 12 |
It has an open class C violation, as 56% of NYC buildings with 100 or more apartments do. More on buildings by size
Every violation on HPD Online ↗ · How to read HPD violations
What do tenants complain about?
Tenants made 13 complaints to HPD in the 12 months to October 27, 2026, none about heat or hot water. Complaints reach HPD through 311; an inspector may then write a violation.
Among NYC buildings with 100 or more apartments, 72% had at least one complaint to HPD in the past year, and 57% had one about heat or hot water.
Every complaint on HPD Online ↗ · Noise complaints go to 311, not HPD
Who owns 504 Cathedral Parkway?
504 Cathedral Parkway is registered with HPD to AMHERST CORTLANDT CONDOMINIUM. The registration also names a head officer and a managing agent, the people HPD contacts about the building.
The name is a condominium’s: each apartment has its own owner, so an apartment for rent here is usually rented from that owner, under the condo’s rules.
The registration on HPD Online ↗ · The owner’s other buildings, on Who Owns What ↗ · Deeds and mortgages (ACRIS) ↗ · How to find who owns a building
Housing court and evictions
The latest housing court case over conditions or harassment opened in May 2024. HPD’s record has 5 cases here in all, going back to the 1990s.
City marshals carried out no evictions here in the five years to May 30, 2026.
For comparison, 16% of residential buildings in 10025 had a housing court case in the past five years.
Is 504 Cathedral Parkway rent stabilized?
9 apartments were registered as rent stabilized in 2023, down from 11 in 2018. That’s 9 of the building’s 148 apartments. Whether one apartment is stabilized is in its rent history, which the tenant can ask the state for.
How to check if an apartment is rent stabilized
Scores out of ten, from today’s records
Score this buildingThe address check reads the latest complaints and violations and scores the building, the landlord, the noise on the block and the walk to the subway. On a StreetEasy listing, the Chrome extension adds light for the floor and value for the rent.
Buildings nearby
- 211 West 109th Street25 apartments, built 1910
- 215 West 109th Street25 apartments, built 1910
- 514 Cathedral Parkway49 apartments, built 1911
- 223 West 109th Street25 apartments, built 1910
- 1012 Amsterdam Avenue28 apartments, built 1908
- 992 Amsterdam Avenue28 apartments, built 1920
HPD violations, complaints, registrations and housing court cases as of October 27, 2026; evictions and rent-stabilized counts as of May 30, 2026; size and age from the city’s PLUTO. All from NYC Open Data. Public records, not legal advice. Tax lot 1-01881-7501.