Carlyon Avenue, South Harrow, Middlesex, HA2 8SS
From the M25 junction 16, take the M40 East towards Uxbridge and London. Continue onto A40, passing Northolt Aerodrome on the left hand side. At the Target Roundabout junction (A312) turn left towards Northolt.
Just after passing Northolt Underground Station on the left hand side, turn left at the next set of traffic lights, onto Eastcote Lane, becoming Field End Road.
At next roundabout, turn right onto Eastcote Lane. At a small parade of shops, take the turning on the right into Carlyon Avenue. Earlsmead is the second turning on the right.