Quick Facts
| City | Chicago |
| Country | United States of America |
| Year | 1999 - 2001 |
| Floors | 50 |
| Height | 198.7 m / 652 ft |
| Surface | 130 064 m² / 1 400 000 ft² |
Realization
| Architect |
Lohan Associates |
| Developer |
The John Buck Company |
| Engineer |
Thornton Tomasetti |
Building Info
| Alias |
UBS Tower |
| Address | 1 North Wacker Drive |
| Status | Completed |