| Updated | Name | Location | County | Country | Power source | Type | Function | River |
| 26 September | Meadows Mill, Eardiston | Eardiston | Worcestershire | United Kingdom | Water | Watermill | Corn mill | Teme |
| 26 September | Stoate's Mill, Bristol | Bristol | Somerset | United Kingdom | Steam | Roller flour mill | Corn mill | |
| 26 September | Upper Cut Wheel, Sheffield | Sheffield | Yorkshire | United Kingdom | Water | Watermill | Forge mill | |
| 26 September | Spooners Wheel, Sheffield | Sheffield | Yorkshire | United Kingdom | Water | Watermill | Forge mill | |
| 26 September | Moulin des Pauvres, Mont des Cats, Godewaersvelde | Godewaersvelde, Nord, Hauts-de-France | France | Wind | Post mill | |||
| 26 September | Kronetorps Mölla, Arlöv | Arlöv, Skåne | Sweden | Wind | Smock mill | |||
| 26 September | Pitstone Mill, Pitstone | Pitstone | Buckinghamshire | United Kingdom | Water | Watermill | Corn mill | Great Ouse, Whistle Brook |
| 26 September | New Weir Forge, Whitchurch | Whitchurch | Herefordshire | United Kingdom | Water | Watermill | Forge mill, Rolling mill, Slitting mill | Wye |
| 26 September | Leith Mills, Edinburgh | Commercial Street, Leith, Edinburgh | Midlothian | United Kingdom | Electricity | Roller flour mill | Corn mill | |
| 21 September | North Shore Mills, Liverpool | Liverpool | Lancashire | United Kingdom | Steam | Roller flour mill | Corn mill, Rice mill | |
| 20 September | Watermill, Fordham | River Lane, Fordham | Cambridgeshire | United Kingdom | Water | Watermill | Snail | |
| 20 September | West Mill, Crowle | Crowle | Lincolnshire | United Kingdom | Wind | Corn mill | ||
| 20 September | Mill Road Mill (2), Crowle | Crowle | Lincolnshire | United Kingdom | Wind | Tower mill | Corn mill | |
| 20 September | Mill Road Mill (1), Crowle | Crowle | Lincolnshire | United Kingdom | Wind | Tower mill | Corn mill | |
| 20 September | Godnow Road Mill, Crowle | Crowle | Lincolnshire | United Kingdom | Wind | Tower mill | Corn mill | |
| 20 September | Steam mill, Crowle | Crowle | Lincolnshire | United Kingdom | Steam | Corn mill | ||
| 20 September | Frost's Mill, Ellesmere Port | Ellesmere Port | Cheshire | United Kingdom | Steam | Roller flour mill | Corn mill | |
| 20 September | Wymarsche Molen, Arcen | Arcen, Venlo, Limburg | Netherlands | Water | Watermill | Corn mill | ||
| 20 September | Narborough Bone Mill, Narborough | Narborough | Norfolk | United Kingdom | Water | Watermill | Bone mill | Nar |
| 20 September | Hungarian Flour Mills, Belfast | Divis Street, Belfast | Antrim | United Kingdom | Electricity, Steam | Roller flour mill | Corn mill | |
| 20 September | Carding Mill, Kirkby Stephen | Kirkby Stephen | Westmorland | United Kingdom | Water | Watermill | Carding mill, Cotton mill, Saw mill | Eden |
| 20 September | Alton Mill, Alton | Alton | Staffordshire | United Kingdom | Water | Watermill | Colour mill, Corn mill, Flint mill, Paper mill, Saw mill, Wire mill | Churnet |
| 20 September | Crumlin Mill, Crumlin | Mill Road, Crumlin, County Antrim | Antrim | United Kingdom | Steam, Water | Roller flour mill, Watermill | Corn mill | Oak |
| 20 September | Town Mills, Bath | Bath | Somerset | United Kingdom | Steam | Roller flour mill | Corn mill | Avon |
| 20 September | Stone Hill Mill, Egerton | Egerton | Kent | United Kingdom | Wind | Smock mill | Corn mill | |
| 20 September | Shaw's Bone Mill, Knottingley | Knottingley, West Riding of Yorkshire | Yorkshire | United Kingdom | Water | Watermill | Bone mill | Aire |
| 20 September | Lynmouth Hydroelectric Station, Lynmouth | Lynmouth | Devon | United Kingdom | Water | Watermill | Electricity generating mill | |
| 20 September | Chudleigh Bridge Mill, Chudleigh | Chudleigh | Devon | United Kingdom | Water | Watermill | Corn mill | Teign |
| 20 September | Whitnash Road Mill, Leamington Spa | Leamington Spa | Warwickshire | United Kingdom | Wind | Tower mill | Corn mill | |
| 20 September | Waterloo Mill, Upper Lydbrook | Upper Lydbrook | Gloucestershire | United Kingdom | Water | Watermill | Corn mill | Great Hough Brook |
| 20 September | Hayes Farm Windmill, Sully | Sully | Glamorgan | United Kingdom | Wind | Tower mill | Corn mill, Farm mill | |
| 20 September | Felin Cwm, Ciliau Aeron | Ciliau Aeron | Cardiganshire | United Kingdom | Water | Watermill | Woollen mill | Mydr |
| 20 September | Eas Brae Turbine House, Tobermory | Tobermory, Isle of Mull | Argyllshire | United Kingdom | Water | Watermill | Electricity generating mill | Tobermory |
| 20 September | Crichel Mill, More Crichel | More Crichel | Dorset | United Kingdom | Water | Watermill | Corn mill, Pumping mill/wheel | Allen |
| 20 September | Newgate Prison Mill, London | London | Middlesex | United Kingdom | Wind | Hollow-post mill | ||
| 13 September | Mostert's Mill, Mowbray, Cape Town | Mowbray, Cape Town | South Africa | Wind | Tower mill | Corn mill | ||
| 12 September | Abbey Mill, Reading | Reading | Berkshire | United Kingdom | Steam, Water | Roller flour mill, Watermill | Corn mill | Holy Brook |
| 9 September | Horn Street Mill, Hythe | Hythe | Kent | United Kingdom | Water | Watermill | Corn mill | Seabrook Stream |
| 9 September | Rôskennals Mill, Sancreed | Sancreed | Cornwall | United Kingdom | Water | Watermill | Corn mill | Newlyn |
| 9 September | Crean Mill, St Buryan | St Buryan, Lamorna and Paul | Cornwall | United Kingdom | Water | Watermill | Corn mill | Penberth Stream |
| 9 September | Tresidder Mill, St Buryan | St Buryan, Lamorna and Paul | Cornwall | United Kingdom | Water | Watermill | Penberth Stream | |
| 9 September | Kemyel Upper Mill, Lamorna | St Buryan, Lamorna and Paul | Cornwall | United Kingdom | Water | Watermill | Corn mill | Lamorna Stream |
| 9 September | Kemyel Lower Mill, Lamorna | St Buryan, Lamorna and Paul | Cornwall | United Kingdom | Water | Watermill | Pumping mill/wheel | Lamorna Stream |
| 9 September | Clapper Mill, St Buryan | St Buryan, Lamorna and Paul | Cornwall | United Kingdom | Water | Watermill | Corn mill | Lamorna Stream |
| 9 September | Alsia Mill, St Buryan | St Buryan, Lamorna and Paul | Cornwall | United Kingdom | Water | Watermill | Corn mill | Tributary to Penberth Stream |
| 9 September | Carthew Mill, Newbridge | Newbridge | Cornwall | United Kingdom | Water | Watermill | Corn mill | Newlyn |
| 7 September | Wallasey Mill, Wallasey | Wallasey | Cheshire | United Kingdom | Wind | Tower mill | Corn mill | |
| 7 September | Trewey Mill, Trewey, Zennor | Trewey, Zennor | Cornwall | United Kingdom | Water | Watermill | Corn mill | Zennor Stream |
| 2 September | Peirce Mill, Northwest, Washington DC | Northwest, Washington DC | United States | Water | Watermill | Corn mill | Rock Creek | |
| 2 September | Smoky Valley Roller Mill, Lindsborg | Lindsborg, McPherson County, Kansas | United States | Water | Roller flour mill, Watermill | Corn mill | Smoky Hill |