Real estate agent shoots down Rob Kardashian's claim he is trading in his lifelong home in California for a $48million mansion in The Hamptons

The 29-year-old Keeping Up With The Kardashians star, who is expecting his first child with Blac Chyna, took to Instagram on Monday to share an aerial view shot of a sprawling new mansion which he alleged to have 'closed the deal on'. 

Despite his gleeful post, Radar Online report that the real estate agent for the property shot down the claims that he was set to move in to the mansion, listed for $48million, as it belongs to his client.

Rob accompanied his Instagram post, which was an image lifted from real estate website www.corcoran.com, with a caption reading: 'Just closed the deal on my new house and can't wait to move out of CALI ‼ AMERICA!!!!! (sic)'

Despite Rob's apparent joy, estate agent Tim Davis is said to have told Radar: 'No, he’s not. He’s lying… It’s not true. My son just sent me this post. It’s my client’s house… We have an exclusive on it for $65 million dollars.'

Rob was born in California and the majority of his immediate family are based in the state - with his mother Kris Jenner and sisters Kourtney, Khloé, and Kim Kardashian living in the same gated community in Calabasas, California.  

The reality star, who is expecting a baby girl with fiancée Blac Chyna, splashed out $2.285 million earlier this year on a home in the same neighbourhood as his family yet has now claimed to have splashed out again.