Approaching from the North on the M1
At junction 4/M1, exit onto A41/Edgware Way toward Harrow/Edgware >> At the roundabout, take the 2nd exit onto A410/Spur Rd 0.3 miles >> At Canons Corner, take the 1st exit onto A5 >> Turn left on to A5150/Colindeep Lane

Approaching on the M25 - Anticlockwise
At junction 23/M25, exit toward S Mimms >> At the roundabout, take the 2nd exit onto the A1 ramp to London(N&C)/A1 >> Merge onto A1 - Go through 1 roundabout >> At Northway Circus, take the 2nd exit onto A5109 - Go through 1 roundabout >> Turn left on to A5 >> Turn left on to A5150/Colindeep Lane