| Name | Location | County | Country | Power source | Type | Function | River |
| Abbey Paper Mills, Greenfield | Greenfield, Holywell | Flintshire | United Kingdom | Water | Watermill | Paper mill | Holywell Stream |
| Meadow Mills, Greenfield | Greenfield, Holywell | Flintshire | United Kingdom | Water | Watermill | Rolling mill | Holywell Stream |
| Parys Mine, Greenfield | Greenfield, Holywell | Flintshire | United Kingdom | Water | Watermill | Crushing mill | Holywell Stream |