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| Building Mass Height | 106 m |
| Tip Height | 144 m |
| Roof Height | 106.7 m |
| Architectural Height | 106 m |
| Floors | 23 |
| Completion | 1991 |
| Structural Form | skyscraper |
| Main Usage | commercial office |
| Status | existing |
| Architectural Style | modern |
| Address | 1-8-1 Otemachi |
| Smart Address | 8–1 Otemachi 1 |
| 1st Level District | Chiyoda |
| City | Tokyo |
| Country |  Japan |
