A little-known app means I live in London for £99 a year

Alessia has been living in London rent-free for the last nine months (Picture: Alessia Armenise)Waking up in a plush bed in a spacious bedroom on the second floor of a London house, I felt the most relaxed I had in ages.There were windows overlooking a verdant garden, I could hear birds singing and a fluffy labradoodle soon rushed up the stairs to bid me good morning.Yes, this comfy abode had a lot to do with my renewed sense of zen. But the best part? This house didn’t come with a m