Is 420 To 450 E 63rd St rent stabilized?
420 To 450 E 63rd St is a registered NYC rent-stabilized building in Upper East Side-Lenox Hill-Roosevelt Island, Manhattan (10065). It has about 503 apartments, built in 1950.
Also written as 420 To 450 East 63rd Street — or 420 To 450 E 63rd St, Manhattan, NY 10065.
How this building compares
With about 503 apartments it is larger than 99% of the 626 rent-stabilized buildings this site tracks in Upper East Side-Lenox Hill-Roosevelt Island. It went up in 1950, 40 years after the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 65 open violations here, about one for every 8 apartments — above the one for every 10 apartments median for tracked buildings in the neighborhood. Of the 79 violations on record at the address, 8 are class C — HPD's immediately hazardous grade. Tenants have filed 99 HPD complaints at the address, 23 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Lenox Hill-Roosevelt Island |
| ZIP | 10065 |
| Year built | 1950 |
| Apartments | 503 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1014570017 |
Owner & management
| Owner | SUTTON HOUSE ASSOCIATED 777 THIRD AVENUE #6 FL · New York, NY 10017 |
| Managing agent | ROSE PROPERTY MGMT GRP LLC |
Building conditions
| HPD violations | 65 open / 79 total · 5 in last 12 mo |
| HPD complaints | 0 open / 99 total |
| HPD registration last filed | July 22, 2025 |
Full building report — $9
Other rent-stabilized buildings in Upper East Side-Lenox Hill-Roosevelt Island
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