Is 323 W 100th St rent stabilized?
323 W 100th St is a registered NYC rent-stabilized building in Upper West Side-Manhattan Valley, Manhattan (10025). It has about 10 apartments, built in 1901.
Also written as 323 West 100th Street — or 323 W 100th St, Manhattan, NY 10025.
How this building compares
With about 10 apartments it is smaller than 75% of the 475 rent-stabilized buildings this site tracks in Upper West Side-Manhattan Valley. Its 1901 construction date sits close to the 1915 median for stabilized buildings tracked in the neighborhood. HPD lists 2 open violations here, about one for every 5 apartments — below the one for every 3 apartments median for tracked buildings in the neighborhood. Of the 15 violations on record at the address, 4 are class C — HPD's immediately hazardous grade, and 1 of them is still open. HPD issued 1 new violation at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper West Side-Manhattan Valley |
| ZIP | 10025 |
| Year built | 1901 |
| Apartments | 10 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1018890009 |
Owner & management
| Owner | TREE MAN LLC 922 WEST HEMLOCK AVENUE · Visalia, CA 93277 |
| Managing agent | TREE MAN LLC |
Building conditions
| HPD violations | 2 open / 15 total · 1 in last 12 mo |
| HPD complaints | 0 open / 15 total |
| HPD registration last filed | September 18, 2025 |
Full building report — $9
Frequently asked questions
Is 323 W 100th St rent stabilized?
323 W 100th St in Upper West Side-Manhattan Valley, 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 323 W 100th St?
323 W 100th St (BBL 1018890009) has about 10 residential apartments and was built in 1901, 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 West Side-Manhattan Valley
See all in Upper West Side-Manhattan Valley →