London’s Walkie Talkie building sold for record-breaking £1.3bn

Sum paid for City skyscraper by Hong Kong food conglomerate Lee Kum Kee is highest ever for a single UK building

Apple’s next iPhone: facial-recognition and all-screen design, leaks suggest

Details discovered by developers in firmware for Apple’s HomePod speaker show in-development iPhone with IR face unlocking and bezel-less design

V&A exhibition sets sail for glory days of luxury ocean liners

On show will be luggage belonging to the Duke of Windsor and Wallis Simpson as well as wooden panels from the Titanic

Jimmy Choo auctioned off to US fashion brand Michael Kors for £900m

American firm fends off rival bids for fabled British luxury shoes and bag firm

Christie’s reports soaring sales of £10m-plus art

Auction house is boosted by Asian demand as well as lots including £44m Brancusi and £36m Beckmann in first half of year