Is 428 E 89th St rent stabilized?
428 E 89th St is a registered NYC rent-stabilized building in Upper East Side-Yorkville, Manhattan (10128). It has about 20 apartments, built in 1920.
Also written as 428 East 89th Street — or 428 E 89th St, Manhattan, NY 10128.
How this building compares
HPD lists no open violations at this address — one of 268 such buildings among the 822 this site tracks in Upper East Side-Yorkville. Of the 19 violations on record at the address, 3 are class C — HPD's immediately hazardous grade, and none of them are still open. Tenants have filed 39 HPD complaints at the address, 3 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Yorkville |
| ZIP | 10128 |
| Year built | 1920 |
| Apartments | 20 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1015680036 |
Owner & management
| Owner | RSL 428 EAST 89TH LLC 428 EAST 89TH STREET · NEW YORK, NY 10128 |
| Managing agent | COPPERWOOD REAL ESTATE |
Building conditions
| HPD violations | 0 open / 19 total |
| HPD complaints | 0 open / 39 total |
| HPD registration last filed | October 11, 2025 |
Full building report — $9
Frequently asked questions
Is 428 E 89th St rent stabilized?
428 E 89th St in Upper East Side-Yorkville, 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 428 E 89th St?
428 E 89th St (BBL 1015680036) has about 20 residential apartments and was built in 1920, 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-Yorkville
See all in Upper East Side-Yorkville →