| MDV62963 | Chagford Hydro Electric Power Station (Monument) |
| MDV957 | Clapworthy Mill, Chittlehampton (Building) |
| MDV62994 | Coles Mill, Electricity Generator (Monument) |
| MDV44830 | Higher North Mill, Slapton (Building) |
| MDV6205 | Holy Street Mill, Chagford (Building) |
| MDV19560 | Hydro-Electric Engine House, Castle Drogo (Building) |
| MDV62965 | Hydroelectric generator at Lowertown, Poundsgate (Monument) |
| MDV62972 | Hydroelectric generator at Mill House, Christow (Monument) |
| MDV62956 | Hydroelectric Power Station at Morwellham (Monument) |
| MDV62957 | Hydroelectric Power Station, Mary Tavy (Monument) |
| MDV7783 | Lower Buckfast Woollen Mills (Building) |
| MDV8868 | Lustleigh Mill (Monument) |
| MDV3882 | Southern Portal to Tavistock Canal Tunnel (Building) |
| MDV5449 | Tavistock Canal, Inclined Plane (Monument) |
| MDV3879 | Tavistock Canal, Western Section (Monument) |
| MDV129067 | Wheal Jewell Reservoir, Mary Tavy (Monument) |