‘Britain’s Most Expensive Houses’: Sotheby’s Realty stars in Ch4’s new property show

Channel 4 will air an hour-long documentary over Christmas, offering insights into the world of super-prime - courtesy of top-end estate agency UK Sotheby's International Real Estate.

UK Sotheby's International Realty to star in four more episodes of Channel 4's fly-on-the-wall luxury property show, following a one-off special that aired at Christmas.

The branded residences sector is "more diversified than ever before", declares Savills, as new players from the fashion, culinary, celebrity and design world muscle-in on an area traditionally dominated…