This Might Be London's Smallest Home (& It's Surprisingly Livable) -- Dezeen

In London, which has the dubious distinction of being one of the world's most expensive cities, two designers set out to transform what might be the city's smallest house into a shipshape, efficient little cocoon. The space, a former mini-cab office, may be only 13 square meters (140 square feet), but it manages to pack in all the essentials...and then some.