Quick Facts
| City | Chicago |
| Country | United States of America |
| Year | 1974 - 1975 |
| Floors | 44 |
| Height | 168.6 m / 553 ft |
Realization
| Architect |
Thomas E. Stanley |
Building Info
| Address | 30 North LaSalle Street at West Washington Street |
| Materials |
granite |
| Style |
Modernism |
| Status | Completed |
Notes
Built at the site of the old Chicago Stock Exchange, a historic building designed by Louis Sullivan.
Renovated in 1990.