In this video we explore an abandoned mansions in another one of London’s most expensive areas!Over the years this estate has been home to some of the biggest celebrities in the world, in fact back in the 60’s.. this mansions neibour was non other than John Lennon! This property had some mind blowing things left behind, including expensive jewellery, designer clothes & perfumes… there was even a classics mercedes with a private number plate probably worth thousands!! The owner is rumoured to hav