Is 300 W 21st St rent stabilized?
300 W 21st St is a registered NYC rent-stabilized building in Chelsea-Hudson Yards, Manhattan (10011). It has about 35 apartments, built in 1930.
Also written as 300 West 21st Street — or 300 W 21st St, Manhattan, NY 10011.
How this building compares
With about 35 apartments it is larger than 74% of the 490 rent-stabilized buildings this site tracks in Chelsea-Hudson Yards. It went up in 1930, 20 years after the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 4 open violations here, about one for every 9 apartments — below the one for every 7 apartments median for tracked buildings in the neighborhood. Of the 31 violations on record at the address, 5 are class C — HPD's immediately hazardous grade, and 1 of them is still open. Tenants have filed 22 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 | 1930 |
| Apartments | 35 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1007440043 |
Owner & management
| Owner | 300 WEST 21ST STREET OWNER LLC 440 PARK AVENUE SOUTH #3RD FL · New York, NY 10016 |
| Managing agent | MGT PROPERTY MANAGEMENT |
Building conditions
| HPD violations | 4 open / 31 total |
| HPD complaints | 0 open / 22 total |
| HPD registration last filed | September 30, 2025 |
Full building report — $9
Frequently asked questions
Is 300 W 21st St rent stabilized?
300 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 300 W 21st St?
300 W 21st St (BBL 1007440043) has about 35 residential apartments and was built in 1930, 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 →