Rinat Akhmetov has bought the UK’s most expensive flat at the Candy brothers’ One Hyde Park

Ukraine’s richest man has bought the UK’s most expensive flat at £136m, the FT reports this morning.

Rinat Akhmetov snapped up the penthouse at the top of the Candy brothers’ One Hyde Park development in 2007.

But the identity of the buyers at One Hyde Park had been kept a closely guarded secret under confidentiality agreements between buyers and the developers.

To read an exclusive interview with the Candy brothers, check out last month’s interview.