Commercial Property
| Property | Business Name | Location | Square Footage |
| Adams Block | Clip Shop | 42 Spring Street | 1,560 |
| Hart’s Pharmacy | 40 Spring Street | 1,250 | |
| McClelland’s | 36 Spring Street | 2,560 | |
| Parese and Sabin | 38 Spring Street | 2,000 | |
| B&L Building Commercial | Tunnel City Coffee | 100 Spring Street | 2,727 |
| Where’d You Get That? | 100 Spring Street | 2,650 | |
| Chandler Commercial | Goodman’s Jewelers | 32 Spring Street | 709 |
| Papa Charlie’s | 28 Spring Street | 1,498 | |
| Williams Newsroom | 30 Spring Street | 954 | |
| Willinet | 34B Spring Street | 955 | |
| Danforth Commercial | Library Antiques | 76-79 Spring Street | 4,300 |
| Vacant | 66 Spring Street | 1,080 | |
| Grundy’s Garage | Water Street Books | 26 Water Street | 2,410 |
| Mullen House | Greylock Media | 86 Spring Street | 135 |
| Thomas McHugh, Attorney | 84 Spring Street | 1,350 | |
| Williamstown Community Chest | 86 Spring Street | 365 | |
| Williamstown Theatre Fest | 84 Spring Street | 675 | |
| Smith-Rudnick Building | Ephporium Spring Street Market | 20 Spring Street | 1,528 |
| St. Pierre’s Barber Shop | 18A Spring Street | 379 | |
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