Santander – Welwyn Garden City – Opening Hours & Store Details Santander is found in a good place at 60 Howardsgate, about a 0.21 mile distance south-east from the centre of Welwyn Garden City (near to Welwyn Garden City Station and Howard Centre). The store principally serves the customers in the areas of Knightsfield, Welwyn Garden City Town Centre, Digswell, Panshanger, Lemsford, Haldens, Six Ways and Stanborough. This page will provide you with all the information you need on Santander Welwyn Garden City, including the open hours, address, email contact and other info.