Melbourne billionaire Dennis Bastas has responded to rumours denying his purchase of a Toorak estate that sold for a national house price record for as much as $150m.

Sat by the water in the stunning Regent's Park in London lies one of the UK's most expensive houses, which went on the market ...

Just this week, Forbes reported that Griffin paid $122 million for one of the most expensive homes ever sold in London ... A $446 million house for sale in the same neighborhood could potentially ...