Original Banksy pieces don't come up often — partly because they tend to be attached to buildings. This Banksy House is one such structure. The three-bedroom Victorian is by itself a rather uninspiring affair in desperate need of a full restoration, but the interior isn't the draw here. Instead it's the authentic Banksy artwork found on the gable wall. "Spy Booth" was a response to the reports on global surveillance made possible by Edward Snowden, and depicts three "spies" using various recording devices to tap into the conversations happening in the real-life phone booth found in the center of the piece. Set on Fairview Road in Cheltenham, it's a rare chance to own a piece of artwork that you can also live in.