Is 9 W 31st St rent stabilized?
9 W 31st St is a registered NYC rent-stabilized building in Midtown South-Flatiron-Union Square, Manhattan (10001). It has about 283 apartments, built in 2004.
Also written as 9 West 31st Street — or 9 W 31st St, Manhattan, NY 10001.
How this building compares
With about 283 apartments it is larger than 86% of the 140 rent-stabilized buildings this site tracks in Midtown South-Flatiron-Union Square. It went up in 2004, 84 years after the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 45 such buildings among the 154 this site tracks in the neighborhood. Of the 29 violations on record at the address, 16 are class C — HPD's immediately hazardous grade, and none of them are still open. HPD issued 11 new violations at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Midtown South-Flatiron-Union Square |
| ZIP | 10001 |
| Year built | 2004 |
| Apartments | 283 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, 421-A (16) |
| BBL | 1008337502 |
Owner & management
| Owner | TOWER 31 LLC 90 WOODBRIDGE CENTER DRIVE #600 · WOODBRIDGE, NJ 07095 |
| Managing agent | GARDEN APARTMENT MNGMT |
Building conditions
| HPD violations | 0 open / 29 total · 11 in last 12 mo |
| HPD complaints | 0 open / 40 total |
| HPD registration last filed | July 29, 2025 |
Full building report — $9
Frequently asked questions
Is 9 W 31st St rent stabilized?
9 W 31st St in Midtown South-Flatiron-Union Square, Manhattan is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization codes are MULTIPLE DWELLING A and 421-A (16). 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 9 W 31st St?
9 W 31st St (BBL 1008337502) has about 283 residential apartments and was built in 2004, 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 Midtown South-Flatiron-Union Square
See all in Midtown South-Flatiron-Union Square →