City’s small shops are reaching tipping point amid higher business rates, staff costs and big chains eager to move in

It’s lunchtime at Dormitory, an independent bedlinen store on Gloucester Road in Brighton, and proprietors Sue Graham and Cathy Marriott are peering across the street at the Brighton Sausage Co. They can tell when shoppers have stayed indoors by the number of sausage rolls left in the window. It’s a Tuesday before Christmas – supposedly the busiest time of the year. But there’s still a big pile remaining.

“In 10 years’ time, we’re all going to be going, ‘We need shops. Where have they all gone?’,” Marriott says. Her warning echoes widespread fears for Brighton’s plentiful independent shops, which have given the Sussex city international renown.