Two old London underground carriages sit atop an old railway arch in Shoreditch, East London. These old tube trains have been developed into offices. Time Out said: Walk along Great Eastern Street from Shoreditch High Street, look up, and you’ll spot Village Underground’s tube carriages atop a building. It cost designer and entrepreneur Auro Foxcroft £25,000 to get the 1983 Jubilee Line carriages up there by crane, with a plan to turn them into affordable, networking-friendly office space for creatives and small businesses.