DoubleTree by Hilton has announced a fifth London property to join one of the UK?s fastest-growing, upscale, full-service hotel brands. The DoubleTree by Hilton London-Victoria is conveniently located opposite London Victoria Station ? historically known as the starting point for the legendary Orient Express and a central hub of public transportation that provides travellers with convenient access to Gatwick Express, National Rail service to the Southwest and London Underground service to all of Greater London.