| Name | Location | County | Country | Power source | Type | Function | River |
| Cider mill, Chapel Hill | Chapel Hill, Tintern | Monmouthshire | United Kingdom | Water | Watermill | Cider mill | Wye |
| Saw mills, Chapel Hill | Chapel Hill, Tintern | Montgomeryshire | United Kingdom | Water | Watermill | Saw mill, Wire mill | Anghidi |