Is 421 W 45th St rent stabilized?
421 W 45th St is a registered NYC rent-stabilized building in Hell's Kitchen, Manhattan (10036). It has about 11 apartments, built in 1910.
Also written as 421 West 45th Street — or 421 W 45th St, Manhattan, NY 10036.
How this building compares
With about 11 apartments it is smaller than 70% of the 552 rent-stabilized buildings this site tracks in Hell's Kitchen. Its 1910 construction date sits close to the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 89 such buildings among the 557 this site tracks in the neighborhood. Tenants have filed 4 HPD complaints at the address, none of them in the last twelve months.
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Building details
| Borough | Manhattan |
| Neighborhood | Hell's Kitchen |
| ZIP | 10036 |
| Year built | 1910 |
| Apartments | 11 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1010550022 |
Owner & management
| Owner | 45TH STREET ASSOCIATES 157 E 25 ST ## · NY, NY 10010 |
| Managing agent | MARIN MANAGEMENT CORP |
Building conditions
| HPD violations | 0 open / 3 total |
| HPD complaints | 0 open / 4 total |
| HPD registration last filed | September 17, 2025 |
Full building report — $9
📄 Get the full building report — $9. How this building's violation record compares citywide, who owns it and what else they own, and a pre-filled DHCR rent-history request. One-time, no account needed. The report also states plainly what the data cannot tell you. Get the report for 421 W 45th St →
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