Is 422 E 73rd St rent stabilized?
422 E 73rd St is a registered NYC rent-stabilized building in Upper East Side-Lenox Hill-Roosevelt Island, Manhattan (10021). It has about 20 apartments, built in 1910.
Also written as 422 East 73rd Street — or 422 E 73rd St, Manhattan, NY 10021.
How this building compares
With about 20 apartments it sits near the middle of the 626 rent-stabilized buildings this site tracks in Upper East Side-Lenox Hill-Roosevelt Island, where the median building has 20. Its 1910 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 211 such buildings among the 634 this site tracks in the neighborhood. Tenants have filed 1 HPD complaint at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Lenox Hill-Roosevelt Island |
| ZIP | 10021 |
| Year built | 1910 |
| Apartments | 20 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1014670035 |
Owner & management
| Owner | Szoo E. 73 St LLC 421 421 Seventh Avenue #15th F · New York, NY 10001 |
| Managing agent | Alto Property Managers LLC |
Building conditions
| HPD violations | 0 open / 2 total · 1 in last 12 mo |
| HPD complaints | 0 open / 1 total |
| HPD registration last filed | April 27, 2026 |
Full building report — $9
Other rent-stabilized buildings in Upper East Side-Lenox Hill-Roosevelt Island
See all in Upper East Side-Lenox Hill-Roosevelt Island →