Warner Estate is to redevelop the Waterside at its Hale Leys Shopping Centre in Aylesbury with Bride Hall Developments to feature 265,000 sq. ft. (24,619 sq m) of retail, including a 80,000 sq. ft. (7,430 sq m) department store and a 50,000 sq. ft. (4,645 sq m) foodstore. Warner will invest up to £100m.