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
HPD lists no open violations at this address — one of 212 such buildings among the 634 this site tracks in Upper East Side-Lenox Hill-Roosevelt Island. HPD issued 1 new violation at the address in the last twelve months. 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
Frequently asked questions
Is 422 E 73rd St rent stabilized?
422 E 73rd 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 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 422 E 73rd St?
422 E 73rd St (BBL 1014670035) has about 20 residential apartments and was built in 1910, 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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