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Rankings of tall buildings
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| Building Mass Height | 40 m |
| Architectural Height | 40 m |
| Building Mass Height | 40 m |
| Floors | 11 |
| Completion | 1962 |
| Structural Form | high-rise building |
| Main Usage | residential |
| Status | existing |
| Architectural Style | modern |
| Address | Grefsenveien 51 |
| Smart Address | Grefsenveien 51 |
| City | Oslo |
| Country |  Norway |
