Is 505 W End Ave rent stabilized?
505 W End Ave is a registered NYC rent-stabilized building in Upper West Side (Central), Manhattan (10024). It has about 68 apartments, built in 1921.
Also written as 505 West End Avenue — or 505 W End Ave, Manhattan, NY 10024.
How this building compares
With about 68 apartments it is larger than 88% of the 1,075 rent-stabilized buildings this site tracks in Upper West Side (Central). It went up in 1921, 24 years after the 1897 median for stabilized buildings tracked in the neighborhood. HPD lists 1 open violation here, about one for every 68 apartments — below the one for every 9 apartments median for tracked buildings in the neighborhood. Of the 14 violations on record at the address, 1 is class C — HPD's immediately hazardous grade. Tenants have filed 16 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper West Side (Central) |
| ZIP | 10024 |
| Year built | 1921 |
| Apartments | 68 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, NON-EVICT COOP/CONDO |
| BBL | 1012460029 |
Owner & management
| Owner | 505 WE OWNERS CORP 1430 BROADWAY #505 · New York, NY 10018 |
| Managing agent | CENTURY MANAGEMENT SERVICES INC |
Building conditions
| HPD violations | 1 open / 14 total · 2 in last 12 mo |
| HPD complaints | 0 open / 16 total |
| HPD registration last filed | August 4, 2025 |
Full building report — $9
Other rent-stabilized buildings in Upper West Side (Central)
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