Is 337 To 339 E 49th St rent stabilized?
337 To 339 E 49th St is a registered NYC rent-stabilized building in East Midtown-Turtle Bay, Manhattan (10017). It has about 25 apartments, built in 1900.
Also written as 337 To 339 East 49th Street — or 337 To 339 E 49th St, Manhattan, NY 10017.
How this building compares
With about 25 apartments it sits near the middle of the 261 rent-stabilized buildings this site tracks in East Midtown-Turtle Bay, where the median building has 24. It went up in 1900, 27 years before the 1927 median for stabilized buildings tracked in the neighborhood. HPD lists 11 open violations here, about one for every 2 apartments — above the one for every 17 apartments median for tracked buildings in the neighborhood. Of the 83 violations on record at the address, 21 are class C — HPD's immediately hazardous grade. Tenants have filed 178 HPD complaints at the address, 30 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | East Midtown-Turtle Bay |
| ZIP | 10017 |
| Year built | 1900 |
| Apartments | 25 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1013420016 |
Owner & management
| Owner | COSCAP REALTY CORPORATION 872 MADISON AVENUE #2A · New York, NY 10021 |
| Managing agent | RIALTO MANAGEMENT CORP. |
Building conditions
| HPD violations | 11 open / 83 total · 18 in last 12 mo |
| HPD complaints | 3 open / 178 total |
| HPD registration last filed | June 5, 2025 |
Full building report — $9
Other rent-stabilized buildings in East Midtown-Turtle Bay
See all in East Midtown-Turtle Bay →