Three Gateway Center in Pittsburgh
| Height | 105 m (344 ft) ▼ |
| Tip Height | 105 m (344 ft) |
| Floors | 24 |
| Construction Year | 1952 |
| Structural Form | skyscraper |
| Main Usage | commercial office |
| Status | completed |
| Architectural Style | international style |
| Address | 401 Liberty Avenue |
| City | Pittsburgh |
| Country | United States |