Quick Facts
| City | Chicago |
| Country | United States of America |
| Year | 1979 - 1983 |
| Floors | 36 |
| Height | 148.4 m / 487 ft |
| Surface | 80 287 m² / 864 200 ft² |
Realization
| Architect |
William Pedersen (Kohn Pedersen Fox Associates) Perkins & Will |
| Developer |
Urban Investment & Development Company |
Building Info
| Alias |
333 West Wacker |
| Address |
333 West Wacker Drive at South Wacker Drive, Franklin and Lake Streets |
| Materials |
steel glass granite marble |
| Style |
Postmodernism |