Is 504 Cathedral Pkwy rent stabilized?
504 Cathedral Pkwy is a registered NYC rent-stabilized building in Upper West Side-Manhattan Valley, Manhattan (10025). It has about 148 apartments, built in 1909.
Also written as 504 Cathedral Parkway — or 504 Cathedral Pkwy, Manhattan, NY 10025.
How this building compares
With about 148 apartments it is larger than 97% of the 475 rent-stabilized buildings this site tracks in Upper West Side-Manhattan Valley. Its 1909 construction date sits close to the 1915 median for stabilized buildings tracked in the neighborhood. HPD lists 98 open violations here, about 0.7 per apartment — above the one for every 3 apartments median for tracked buildings in the neighborhood. Of the 145 violations on record at the address, 30 are class C — HPD's immediately hazardous grade, and 12 of them are still open. HPD issued 7 new violations at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper West Side-Manhattan Valley |
| ZIP | 10025 |
| Year built | 1909 |
| Apartments | 148 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1018817501 |
Owner & management
| Owner | AMHERST CORTLANDT CONDOMINIUM 641 LEXINGTON AVENUE #10TH F · New York, NY 10022 |
| Managing agent | Rudd Management LLC |
Building conditions
| HPD violations | 98 open / 145 total · 7 in last 12 mo |
| HPD complaints | 3 open / 135 total |
| HPD registration last filed | August 13, 2025 |
Full building report — $9
Frequently asked questions
Is 504 Cathedral Pkwy rent stabilized?
504 Cathedral Pkwy in Upper West Side-Manhattan Valley, Manhattan is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization code is MULTIPLE DWELLING A. Registration is recorded for the building, not for each apartment in it, so an individual unit here can still have been deregulated — ask the landlord or DHCR for that apartment's rent history before relying on it.
How many apartments are at 504 Cathedral Pkwy?
504 Cathedral Pkwy (BBL 1018817501) has about 148 residential apartments and was built in 1909, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
Other rent-stabilized buildings in Upper West Side-Manhattan Valley
See all in Upper West Side-Manhattan Valley →