Meghan Markle and Prince Harry are finding it challenging to manage their £12 million mansion, according a property expert.The Duke and Duchess of Sussex purchased their nine-bedroom dream home in California after stepping back from Royal duties in 2020.The expansive mansion has everything one could desire, including a library, office, spa, gym, game room, wine cellar - and 16 baths! Situated on 5.4 acres of land, the Sussexes' estate - where they live with six year old Prince Archie and three year old Princess Lilibet - is surrounded by beautiful gardens, as well as a tennis court, tea house, children's cottage, pool, and five-car garage. However, an expert suggests that maintaining such a luxurious lifestyle comes with a hefty price tag and will cost the couple hundreds of thousands of pounds every year for upkeep.