Quick Facts
| City | Chicago |
| Country | United States of America |
| Year | 1988 - 1990 |
| Floors | 64 |
| Height | 293.8 m / 964 ft |
| Surface | 111 484 m² / 1 200 000 ft² |
Realization
| Architect |
Loebl, Schlossman & Hackl |
| Contractor |
Turner Construction Company |
| Engineer |
CBM Engineers |
Building Info
| Address | 180 North Stetson Avenue at East Lake Street |
| Materials |
reinforced concrete granite glass |
| Status | Completed |
Notes
The world's tallest reinforced concrete building at the time of its completion.