Is 511 E 75th St rent stabilized?
511 E 75th 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 1935.
Also written as 511 East 75th Street — or 511 E 75th St, Manhattan, NY 10021.
How this building compares
It went up in 1935, 25 years after the 1910 median for stabilized buildings tracked in Upper East Side-Lenox Hill-Roosevelt Island. HPD lists 2 open violations here, about one for every 10 apartments — matching the median for tracked buildings in the neighborhood. Of the 15 violations on record at the address, 2 are class C — HPD's immediately hazardous grade, and all of them are still open. HPD issued 1 new violation at the address in the last twelve months. Tenants have filed 6 HPD complaints 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 | 1935 |
| Apartments | 20 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1014870010 |
Owner & management
| Owner | 511-515 EAST 75TH STREET LLC 246 West 38th Street #402 · New York, NY 10018 |
| Managing agent | Safeguard Realty Management |
Building conditions
| HPD violations | 2 open / 15 total · 1 in last 12 mo |
| HPD complaints | 0 open / 6 total |
| HPD registration last filed | October 14, 2025 |
Full building report — $9
Frequently asked questions
Is 511 E 75th St rent stabilized?
511 E 75th 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 511 E 75th St?
511 E 75th St (BBL 1014870010) has about 20 residential apartments and was built in 1935, 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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