From the North (Avoiding congestion at St Austell)
Take the A30 into Cornwall. After Highgate Hill roundabout (A39 to Newquay) take the next left (B3275) signposted Ladock. Follow for 8 miles through 2 roundabouts. Turn right, and then left onto the A390 towards St Austell. Follow for 1 mile then right onto A3078. Follow for 4 miles over Tregony Bridge and stay on A3078 towards St Mawes. After 2 miles pass the Texaco Garage and Trenona Farm is the second farm on the left just before the gravel layby (with Information sign).
From the South
Take the A39 towards Truro. At Playing Place follow the B3289 to the King Harry Ferry & St Mawes. After the car ferry head up the hill and bear left through Philleigh and on to Ruan High Lanes. Turn left onto A3078 towards Truro. After passing through the village Trenona Farm is the next private drive on the right after the gravel layby (with Information sign).