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Rankings of tall buildings
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| Floors | 11 Source: Visual check in the structure's vicinity |
| Completion | 1972 |
| Structural Form | high-rise building |
| Main Usage | commercial office |
| Status | existing |
| Architectural Style | modern |
| Address | 401 Market Street |
| Smart Address | 401 Market Street |
| Smart Address | 2 North 4th Street |
| Smart Address | 1 North 5th Street |
| City | Philadelphia, PA |
| Country |  United States |
