Most SatNavs will find the postcode easily (GL53 9EP).

If you're travelling from outside Cheltenham, it's probably easiest to leave the M5 at junction 11A. Follow the A417 East, then when you have climbed the steep hill to the Air Balloon pub, join Leckhampton Hill (left on roundabout, then immediately left again). This later becomes Leckhampton Road. Pilley Lane is on the right, before you get to the first roundabout. We are located a hundred or so metres down Pilley Lane, on the right hand side.