B&M – Cwmbran – Opening Hours & Store Details B&M Home Store with Garden Centre is situated directly on Tudor Road, about a 0.41 mile drive east of the centre of Cwmbran (nearby Cwmbran Retail Park). This discount store is beneficial for the people of Old Cwmbran, Cwmbran Town Centre, Northville, Oakfield, Southville, Two Locks, Croesyceiliog and St Dials. This page includes operating hours, local navigation and telephone number for B&M Cwmbran.