Take the B3293 road from Helston to St. Keverne.
Pass Goonhilly and arrive in St Keverne village square.
Take road directly opposite with the Post Office on your right.
Just afterwards there is a newsagents on your left.
After 400 yards there is a set of 4 semi-detached cottages called 'Coronation Cottages' lying back from the left-hand side of the road in a semicircle.
Just after is the house 'Manacle View' with a granite sign announcing this on the hedge.
Between Coronation Cottages and Manacle View is an unmade-up lane.
Go down this lane and after 600 yards you will find Tregoning Mill.