Is 317 W 21st St rent stabilized?
317 W 21st St is a registered NYC rent-stabilized building in Chelsea-Hudson Yards, Manhattan (10011). It has about 20 apartments, built in 1900.
Also written as 317 West 21st Street — or 317 W 21st St, Manhattan, NY 10011.
How this building compares
With about 20 apartments it sits near the middle of the 490 rent-stabilized buildings this site tracks in Chelsea-Hudson Yards, where the median building has 18. Its 1900 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 145 such buildings among the 500 this site tracks in the neighborhood. Of the 4 violations on record at the address, 1 is class C — HPD's immediately hazardous grade, and it is no longer open. Tenants have filed 19 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Chelsea-Hudson Yards |
| ZIP | 10011 |
| Year built | 1900 |
| Apartments | 20 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1007450025 |
Owner & management
| Owner | 317-321 WEST 21ST ASSOC LLC 133 WEST 72 STREET #503 · NEW YORK, NY 10023 |
| Managing agent | KIZNER ASSOCIATES INC. |
Building conditions
| HPD violations | 0 open / 4 total |
| HPD complaints | 0 open / 19 total |
| HPD registration last filed | August 8, 2025 |
Full building report — $9
Frequently asked questions
Is 317 W 21st St rent stabilized?
317 W 21st St in Chelsea-Hudson Yards, 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 317 W 21st St?
317 W 21st St (BBL 1007450025) has about 20 residential apartments and was built in 1900, 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 Chelsea-Hudson Yards
See all in Chelsea-Hudson Yards →