Union Mills, Burnham Overy
| Burnham Overy Mills | |
|---|---|
| Origin | |
| Mill name | Union Mills |
| Mill location | TF 8423 4260 |
| Coordinates | 52°57′35″N 0°44′05″E / 52.95972°N 0.73472°E |
| Operator(s) | Private |
| Year built | 1737 |
| Information | |
| Purpose | Corn mill |
| Type | Tower mill |
| Storeys | Six storeys |
| No. of sails | Four sails |
| Type of sails | Double Patent sails |
| Windshaft | cast iron |
| Winding | Fantail |
| Auxiliary power | Waterwheel, also a steam engine which was later replaced by a gas engine and then an oil engine |
| No. of pairs of millstones | Two pairs, plus three pairs in the watermill |
| Size of millstones | Two pairs 3 feet (910 mm) diameter, three pairs 4 feet (1.22 m) diameter |
Union Mills or Roy's Mills are a Grade II listed combined tower mill and watermill at Burnham Overy, Norfolk, England which has been converted to residential accommodation.