| Langstone Windmill | |
|---|---|
The mill in 1869 | |
![]() Interactive map of Langstone Windmill | |
| Origin | |
| Mill name | Langstone Mill |
| Grid reference | SU 7199 0494 |
| Coordinates | 50°50′22″N 0°58′43″W / 50.8395°N 0.9787°W |
| Operator | Private |
| Information | |
| Purpose | Corn mill |
| Type | Tower mill |
| Storeys | Four storeys |
| No. of sails | Four sails |
| Type of sails | Common sails |
| Windshaft | Wood |
| Winding | Hand winded |
Langstone Windmill is a Grade II listed tower mill at Langstone, Hampshire in England. It has been converted to residential accommodation.
Langstone Mill was built around 1730. It worked in conjunction with a tide mill close by. The mill was derelict in 1934. By 1939 it had been converted to residential accommodation, with the tower tarred and a new cap constructed. The conversion was to a design by Ernst L. Freud with the first resident being Flora Twort.

Langstone Mill is a four-storey tower mill which shows evidence of having been raised by a storey at some point. It had a hand winded domed cap and the four common sails were carried on a wooden windshaft.