Meghan Markle and Prince Harry reportedly stayed at Frogmore Cottage and celebrated their daughter Lillibet's first birthday there.
Prince William and his wife Kate Middleton are reportedly planning to move to Adelaide Cottage, Windsor with their children Prince George, Princess Charlotte and Prince Louis.
Adelaide Cottage is near Frogmore Cottage, of which Prince Harry and Meghan Markle are still on lease and it becomes their home whenever they return to the UK.
According to some reports, the Duke and Duchess of Sussex fell in love with the Adelaide Cottage when they visited it after their wedding.
On Sunday, the Mail also reported that the royal couple had been offered a home to live there, but decided to step down and settle in the US.
According to a report in the Daily Star, Meghan 'had her heart set on the wedding gift'.
Royal experts believe Kate and William's move could cause some tension between the Cambridge and Sussex families in the future.
Meghan and Harry, during their recent visit to the UK, reportedly stayed at Frogmore Cottage, where they also celebrated their daughter Lillibet's first birthday.