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| Building Mass Height | 305 m |
| Tip Height | 309 m |
| Architectural Height | 305 m |
| Observation Floor Height | 260 m |
| Floors | 19 |
| Completion | 1981 |
| Structural Form | telecommunications tower |
| Main Usage | observation, telecommunication |
| Status | existing |
| Architectural Style | modern |
| Address | 100 Market Street |
| Smart Address | 100 Market Street |
| 1st Level District | City of Sydney |
| City | Sydney |
| Country |  Australia |
