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| Building Mass Height | 21.3 m Source: Sanborn Map |
| Main Roof Height | 21.3 m Source: Sanborn Map |
| Building Mass Height | 21.3 m Source: Sanborn Map |
| Floors | 6 Source: United States Postal Service zip code finder: http://zip4.usps.com/zip4 |
| Completion | 1898 |
| Structural Form | low-rise building |
| Main Usage | rental housing, gallery |
| Status | existing |
| Architectural Style | neo-renaissance |
| Address | 660 Main Street |
| Smart Address | 654–660 Main Street |
| City | Worcester, MA |
| Country |  United States |
