Is 421 W 21st St rent stabilized?
421 W 21st St is a registered NYC rent-stabilized building in Chelsea-Hudson Yards, Manhattan (10011). It has about 36 apartments, built in 1938.
Also written as 421 West 21st Street — or 421 W 21st St, Manhattan, NY 10011.
How this building compares
With about 36 apartments it is larger than 75% of the 490 rent-stabilized buildings this site tracks in Chelsea-Hudson Yards. It went up in 1938, 28 years after the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 8 open violations here, about one for every 4 apartments — above the one for every 6 apartments median for tracked buildings in the neighborhood. Of the 147 violations on record at the address, 34 are class C — HPD's immediately hazardous grade. Tenants have filed 165 HPD complaints at the address, 1 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Chelsea-Hudson Yards |
| ZIP | 10011 |
| Year built | 1938 |
| Apartments | 36 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, GARDEN COMPLEX |
| BBL | 1007190029 |
Owner & management
| Owner | Pandl LLC 226 East 54th Street #402 · New York, NY 10022 |
| Managing agent | Sky Management Corp. |
Building conditions
| HPD violations | 8 open / 147 total |
| HPD complaints | 0 open / 165 total |
| HPD registration last filed | August 28, 2025 |
Full building report — $9
Other rent-stabilized buildings in Chelsea-Hudson Yards
See all in Chelsea-Hudson Yards →