From the M4, take exit 18 to Bath (A46). Drive into Bath and follow the through traffic signs (direction Wells) until you see the A367 to Radstock on your left, after a short dual carriageway section. This will lead you up the hill to the Wellsway. Hatfield Road is on the right, opposite the Devonshire Arms, adjacent to St Luke's church.
We have private parking
Trains from London Paddington take 1hr 20m. From the station, a taxi costs £4-£5, or it is a 20 minute walk.