B&M – Charlton, London – Opening Hours & Store Details You will find B&M Store situated in a prominent location in Stone Lake Retail Park on Woolwich Road, 7.11 miles east from the centre of London, in Greenwich (by Stone Lake Retail Park). This discount store is delighted to provide service to customers within the areas of Silvertown, New Charlton, East Greenwich, Charlton, Greenwich Peninsula, Shooters Hill, North Woolwich and Woolwich. Here you will find the specifics for B&M Charlton, London, including the business times, map, direct contact number and additional pertinent information.