| Address | Property Name | Parcel ID |
| 100 South Main Street, Colchester, CT | Colchester Fire Station | 16/72 |
| 11 Hayward Avenue, Colchester, CT | Ralph Isham House | 16/45 & 16/45/1 |
| 120 South Main Street, Colchester, CT | n/a | 17/70 & 16/70/1 |
| 144 South Main Street, Colchester, CT | John Kellogg House | Nov-44 |
| 156 South Main Street, Colchester, CT | n/a | Dec-32 |
| 160 South Main Street, Colchester, CT | n/a | 31-Dec |
| 168 South Main Street, Colchester, CT | Colchester Borough Baptist Church | 30-Dec |
| 176 South Main Street, Colchester, CT | Shubal Smith House | 29-Dec |
| 184 South Main Street, Colchester, CT | William Niles House | 12/26/01 |
| 196 South Main Street, Colchester, CT | n/a | 12/26/02 |
| 23 Hayward Avenue, Colchester, CT | Joseph Isham House | 16/46 |
| 31 Hayward Avenue, Colchester, CT | n/a | 16/47 |
| 32 Norwich Avenue, Colchester, CT | n/a | 16/65 |
| 35 Hayward Avenue, Colchester, CT | Hayward House | 16/48 |
| 40 Norwich Avenue, Colchester, CT | Wheeler Block | 16/64 |
| 48 Norwich Avenue, Colchester, CT | Nathaniel Foote House | 16/63 |
| 51 Hayward Avenue, Colchester, CT | n/a | 16/51 |
| 55 Hayward Avenue, Colchester, CT | n/a | 16/52 |
| 63 Hayward Avenue, Colchester, CT | n/a | 16/53 |
| 67 Hayward Avenue, Colchester, CT | Roxy Lathrop House | 16/54 |
| 79 Hayward Avenue, Colchester, CT | n/a | 16/55 |
| 8 Linwood Avenue, Colchester, CT | Cragin Memorial Library | 16/81 |
| 84 Main Street, Colchester, CT | n/a | 16/73 |
| _ Hayward Avenue, Colchester, CT | Town Green | 16/64A/1 |
| _ Linwood Avenue, Colchester, CT | Cemetery | 16/75 |
| _ Main Street, Colchester, CT | n/a | 16/71 |