It may only be 1.6m (5ft 6in) wide at its narrowest point, but London's thinnest house will still cost you £1m.
Between a doctor's surgery and a hairdressing salon, the odd five-floor property can be found in Shepherd's Bush.
"The house is simply so special because of how unique it is," explained David Myers of Winkworth Estate Agents
"There are no houses in London that are 5ft 6. There are houses in London that are five storeys but don't have such a unique space, such individuality and the history that comes from this house."
It was originally a Victorian hat shop and dates back to the late 19th or early 20th century.