Object dataJoin to edit
| Floors | 14 |
| Structural Form | high-rise building |
| Main Usage | rental office |
| Status | existing |
| Address | Operngasse 17-21 |
| Smart Address | Operngasse 17–21 |
| Smart Address | Schaurhofergasse 2–4 |
| City | Vienna |
| Country |  Austria |
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