The cottage is just off the A283 Washington to Steyning Road. By train to Pulborough station and then taxi or the hourly Compass 100 bus to Wiston. Alternatively to Shoreham station then taxi or 22 bus to Steyning then Compass 100 bus to Wiston.
For Satellite Navigators use N50:54.628 W-0:22.279 in preference to the Post Code or enter the Postcode followed by BUNCTON.
(If you use BN44 3DD you will end up on the wrong side of the road!)
