Global super-rich agreeing to rent luxury London homes without visiting

High-end estate agents say smartphones have transformed lettings and the wealthy are making decisions based on video tours

Total UK wealth tops £10tn thanks to City and property boom

Soaring value of homes and financial assets will fuel debate about inequality, as report reveals many Britons are not saving

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

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

Electric cars to account for all new vehicle sales in Europe by 2035

Falling battery costs to drive sales but European carmakers will lose out to rivals in the US and Asia, forecasts Dutch bank