Is 301 E 66th St rent stabilized?
301 E 66th St is a registered NYC rent-stabilized building in Upper East Side-Lenox Hill-Roosevelt Island, Manhattan (10065). It has about 199 apartments, built in 1956.
Also written as 301 East 66th Street — or 301 E 66th St, Manhattan, NY 10065.
How this building compares
With about 199 apartments it is larger than 93% of the 626 rent-stabilized buildings this site tracks in Upper East Side-Lenox Hill-Roosevelt Island. It went up in 1956, 46 years after the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 31 open violations here, about one for every 6 apartments — above the one for every 10 apartments median for tracked buildings in the neighborhood. Of the 109 violations on record at the address, 35 are class C — HPD's immediately hazardous grade, and none of them are still open. HPD issued 1 new violation at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Lenox Hill-Roosevelt Island |
| ZIP | 10065 |
| Year built | 1956 |
| Apartments | 199 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, NON-EVICT COOP/CONDO |
| BBL | 1014417501 |
Owner & management
| Owner | 301 E 66 ST CONDO ASSOCIATION C/O OSSA 301 EAST 66TH STREET · NEW YORK, NY 10065 |
| Managing agent | Ossa Properties Inc |
Building conditions
| HPD violations | 31 open / 109 total · 1 in last 12 mo |
| HPD complaints | 0 open / 289 total |
| HPD registration last filed | December 5, 2025 |
Full building report — $9
Frequently asked questions
Is 301 E 66th St rent stabilized?
301 E 66th St in Upper East Side-Lenox Hill-Roosevelt Island, Manhattan is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization codes are MULTIPLE DWELLING A and NON-EVICT COOP/CONDO. 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 301 E 66th St?
301 E 66th St (BBL 1014417501) has about 199 residential apartments and was built in 1956, 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 East Side-Lenox Hill-Roosevelt Island
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