From Central London/North Circular
At the junction of the A406 North Circular and A5 Edgware Road, (Staples Corner), take the A5 towards Colindale and Edgware. At Edgware turn left into Whitchurch Lane, passing Canons Park Underground Station on your right. At the crossroads turn left into Honeypot Lane. The main entrance to Devonshire House is only 300 metres along, on the left.
Leave at junction 4. Take the A41 Watford By-Pass/Edgware Way. At the roundabout take the 2nd exit into Spur Road. At the next roundabout (Canons Corner) take the 2nd exit (A410 London Road), going through Stanmore. Turn left into A4140 Marsh Lane. Continue for approximately one mile, passing the junction with Whitchurch Lane on your left. The main entrance to Devonshire House is only 300 metres after this junction, on the left.