Is 42 E 63rd St rent stabilized?
42 E 63rd St is a registered NYC rent-stabilized building in Upper East Side-Carnegie Hill, Manhattan (10065). It has about 9 apartments, built in 1879.
Also written as 42 East 63rd Street — or 42 E 63rd St, Manhattan, NY 10065.
How this building compares
With about 9 apartments it is smaller than 71% of the 447 rent-stabilized buildings this site tracks in Upper East Side-Carnegie Hill. It went up in 1879, 34 years before the 1913 median for stabilized buildings tracked in the neighborhood. HPD lists 2 open violations here, about one for every 4 apartments — above the one for every 11 apartments median for tracked buildings in the neighborhood. Tenants have filed 11 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Carnegie Hill |
| ZIP | 10065 |
| Year built | 1879 |
| Apartments | 9 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1013770044 |
Owner & management
| Owner | PATRICIA LANGER, LLC 250 WEST 57TH STREET #720 · New York, NY 10107 |
| Managing agent | C/O AJ CLARKE RE CORP |
Building conditions
| HPD violations | 2 open / 6 total |
| HPD complaints | 0 open / 11 total |
| HPD registration last filed | December 1, 2025 |
Full building report — $9
Frequently asked questions
Is 42 E 63rd St rent stabilized?
42 E 63rd St in Upper East Side-Carnegie Hill, 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 42 E 63rd St?
42 E 63rd St (BBL 1013770044) has about 9 residential apartments and was built in 1879, 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-Carnegie Hill
See all in Upper East Side-Carnegie Hill →