Start-up tech firms in London face the world’s highest property costs and the result is a boom in coworking, according to a report from Knight Frank. The research, undertaken as part of Knight Frank’s 2017 Global Cities Report, examines the cost of leasing and fitting-out 600 sq ft of office space in the tech and creative districts of the world’s leading cities. Intense demand for space in Shoreditch, London, has seen start-up office costs soar with Knight Frank calculating 600 sq ft of office space to cost US$66,706 per year – the highest of any creative district in the world. This is followed by Brooklyn in New York (US$62,736), Mid-Market in San Francisco (US$61,680), 1st, 2nd and 9th Districts in Paris (US$57,426) and the Seaport District in Boston (US$50,700). However, London’s burgeoning coworking market also shows how firms are using the model to overcome the challenge of finding somewhere to work at an appropriate cost.