Traffic on roads leading into Trafalgar Square is targeted for restrictions because planners are preparing motorists for its partial pedestrianisation next summer, when it will cease to be a giant roundabout and become a fairly peaceful public space once more.

ECONOMIST: London's roads

The 2-bedroom, 2-bath home has partial views of the bay and an open floor plan that makes it feel more spacious than its 550 square feet.

FORBES: Pocket-(Sized) Listings: Homes Under 550 Square Feet for Sale