1123 – Hicklam Mill
Tower mill - Converted
Grade II former limestone tower windmill at Hicklam Mill, Aberford, converted to residential use.
221 – Stonepits Quarry Mill
Tower mill - Converted
Converted tower corn mill at Stonepits Quarry, Inkberrow, later adapted as domestic or hotel use.
231 – Mile End Farm Mill
Tower mill - Converted
Truncated former tower corn mill converted to residential use at Reed.
230 – Breachwood Green Mill
Tower mill - Converted
Converted Grade II five-storey tower mill standing west of Roundabout Plantation.
229 – Great Offley Windmill
Tower mill - Remains
Grade II listed two-storey remnant of a former brick tower windmill at Great Offley.
228 – Croxley Green Windmill
Tower mill - Converted
Converted Grade II five-storey tower corn mill surviving at Croxley Green.
227 – Colney Heath Mill
Tower mill - Converted
Converted Grade II brick tower corn mill with domed roof at Colney Heath.
226 – Charlton Windmill
Tower mill - Remains
Truncated brick tower mill surviving near Charlton on the southern edge of Hitchin.
225 – Danzey Green Windmill
Post mill - Restored museum site
Restored Grade II Midlands post mill at Avoncroft Museum, moved from Danzey Green.
224 – Leinthall Starkes Mill
Mock smock mill - Display
Mock smock windmill at Leinthall Starkes, built in the 1990s with a historic windshaft.