Santander – Cathay, Cardiff – Opening Hours & Store Details Santander can be found in an ideal position on Park Place, about a 0.47 mile driving distance north of the centre of Cardiff (nearby Cathays Station and Cardiff University). This store is fittingly situated for patrons from Cardiff Town Centre, Plasnewydd, Cambrian Point, Cathays, Maindy, Saint Peter’s Court, Blackweir and Meteor Court. Here you can find operating hours, address and email contact for Santander Cathay, Cardiff.