Santander – 166 High Street, Guildford – Opening Hours & Store Details Santander is found at 166 High Street, about a 0.00 mile distance south-east from the centre of Guildford (nearby Tunsgate Square and Guildford Castle Grounds). This store is situated in a convenient area that chiefly serves the people of Westborough, Guildford Park, Stoughton, Guildford Town Centre, Charlotteville, Woodbridge Hill, Onslow Village and Bellfields. Please see this page for additional information regarding Santander 166 High Street, Guildford, including the business times, local navigation and email contact.