Is 171 E 90th St rent stabilized?
171 E 90th St is a registered NYC rent-stabilized building in Upper East Side-Carnegie Hill, Manhattan (10128). It has about 16 apartments, built in 1940.
Also written as 171 East 90th Street — or 171 E 90th St, Manhattan, NY 10128.
How this building compares
With about 16 apartments it sits near the middle of the 447 rent-stabilized buildings this site tracks in Upper East Side-Carnegie Hill, where the median building has 16. It went up in 1940, 27 years after the 1913 median for stabilized buildings tracked in the neighborhood. HPD lists 4 open violations here, about one for every 4 apartments — above the one for every 12 apartments median for tracked buildings in the neighborhood. Of the 18 violations on record at the address, 4 are class C — HPD's immediately hazardous grade. Tenants have filed 19 HPD complaints at the address, 2 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Carnegie Hill |
| ZIP | 10128 |
| Year built | 1940 |
| Apartments | 16 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1015190031 |
Owner & management
| Owner | AIMCO 173 EAST 90TH STREET LLC 120 WEST 23RD STREET · New York, NY 10011 |
| Managing agent | AIR COMMUNITIES |
Building conditions
| HPD violations | 4 open / 18 total |
| HPD complaints | 0 open / 19 total |
| HPD registration last filed | November 6, 2025 |
Full building report — $9
Other rent-stabilized buildings in Upper East Side-Carnegie Hill
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