Is 123 E 64th St rent stabilized?
123 E 64th St is a registered NYC rent-stabilized building in Upper East Side-Carnegie Hill, Manhattan (10065). It has about 7 apartments, built in 1877.
Also written as 123 East 64th Street — or 123 E 64th St, Manhattan, NY 10065.
How this building compares
With about 7 apartments it is smaller than 82% of the 447 rent-stabilized buildings this site tracks in Upper East Side-Carnegie Hill. It went up in 1877, 36 years before the 1913 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 176 such buildings among the 450 this site tracks in the neighborhood.
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Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Carnegie Hill |
| ZIP | 10065 |
| Year built | 1877 |
| Apartments | 7 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1013990009 |
Owner & management
| Owner | 123 EAST 64TH LLC 123 EAST 64 STREET #B · New York, NY 10065 |
| Managing agent | KEYSTONE PROPERTIES GROUP LLC |
Building conditions
| HPD violations | 0 open / 2 total |
| HPD registration last filed | September 12, 2025 |
Full building report — $9
📄 Get the full building report — $9. How this building's violation record compares citywide, who owns it and what else they own, and a pre-filled DHCR rent-history request. One-time, no account needed. The report also states plainly what the data cannot tell you. Get the report for 123 E 64th St →
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