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| Building Mass Height | 87 m |
| Tip Height | 87 m |
| Architectural Height | 87 m |
| Roof Height | 87 m |
| Building Mass Height | 87 m |
| Floors | 20 |
| Completion | 1975 |
| Structural Form | high-rise building |
| Main Usage | commercial office |
| Status | existing |
| Address | 1-7-1 Yurakucho |
| Smart Address | 7–1 Yurakucho 1 |
| City | Chiyoda |
| Country |  Japan |
