Is 525 E 88th St rent stabilized?
525 E 88th St is a registered NYC rent-stabilized building in Upper East Side-Yorkville, Manhattan (10128). It has about 39 apartments, built in 1910.
Also written as 525 East 88th Street — or 525 E 88th St, Manhattan, NY 10128.
How this building compares
With about 39 apartments it is larger than 82% of the 822 rent-stabilized buildings this site tracks in Upper East Side-Yorkville. Its 1910 construction date sits close to the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists 4 open violations here, about one for every 10 apartments — close to the one for every 8 apartments median for tracked buildings in the neighborhood. Of the 32 violations on record at the address, 18 are class C — HPD's immediately hazardous grade, and 3 of them are still open. HPD issued 4 new violations at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Yorkville |
| ZIP | 10128 |
| Year built | 1910 |
| Apartments | 39 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1015850014 |
Owner & management
| Owner | CONCORDE I, LLC 1008 MCLEAN AVE #2ND FL · Yonkers, NY 10704 |
| Managing agent | CONCORDE I LLC |
Building conditions
| HPD violations | 4 open / 32 total · 4 in last 12 mo |
| HPD complaints | 0 open / 82 total |
| HPD registration last filed | July 8, 2025 |
Full building report — $9
Frequently asked questions
Is 525 E 88th St rent stabilized?
525 E 88th 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 525 E 88th St?
525 E 88th St (BBL 1015850014) has about 39 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-Yorkville
See all in Upper East Side-Yorkville →