Is 306 E 91st St rent stabilized?
306 E 91st St is a registered NYC rent-stabilized building in Upper East Side-Yorkville, Manhattan (10128). It has about 46 apartments, built in 1925.
Also written as 306 East 91st Street — or 306 E 91st St, Manhattan, NY 10128.
How this building compares
With about 46 apartments it is larger than 86% of the 822 rent-stabilized buildings this site tracks in Upper East Side-Yorkville. Its 1925 construction date sits close to the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists 2 open violations here, about one for every 23 apartments — below the one for every 8 apartments median for tracked buildings in the neighborhood. Of the 28 violations on record at the address, 13 are class C — HPD's immediately hazardous grade, and 2 of them are still open. HPD issued 7 new violations at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Yorkville |
| ZIP | 10128 |
| Year built | 1925 |
| Apartments | 46 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1015530045 |
Owner & management
| Owner | BLDG 91ST STREET LLC 417 FIFTH AVENUE #4TH FL · New York, NY 10016 |
| Managing agent | BLDG MANAGEMENT CO., INC. |
Building conditions
| HPD violations | 2 open / 28 total · 7 in last 12 mo |
| HPD complaints | 0 open / 45 total |
| HPD registration last filed | August 15, 2025 |
Full building report — $9
Frequently asked questions
Is 306 E 91st St rent stabilized?
306 E 91st 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 306 E 91st St?
306 E 91st St (BBL 1015530045) has about 46 residential apartments and was built in 1925, 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 →