- #306 in Chicago
- #868 in United States
- #1774 in North America
- #22928 Worldwide
Object dataJoin to edit
| Building Mass Height | 107.6 m |
| Tip Height | 107.6 m |
| Architectural Height | 107.6 m |
| Roof Height | 101.5 m |
| Floors | 29 |
| Completion | 1971 |
| Structural Form | skyscraper |
| Main Usage | commercial office |
| Status | existing |
| Architectural Style | international style |
| Address | 230 West Monroe Street |
| Smart Address | 230 West Monroe Street |
| Smart Address | 51 South Franklin Street |
| 1st Level District | Downtown |
| 2nd Level District | Loop |
| City | Chicago |
| Country | United States |




