Leave the M5 at junction 15 and take the M4 to London.
Leave the M4 at junction 19 and come into Bristol on the M32.
Leave the M32 at junction 3 and follow the A4 heading to Bath.
After several miles and several junctions and traffic lights you will approach a major set of traffic lights in Brislington. There is a McDonalds on the left-hand side and a Park and Ride on the right hand side. Turn left at these lights and right at the mini roundabout. This is Broomhill Rd.
Legacy is about half a mile on the left on the corner of Hulbert Close.