Kate Middleton and Prince William are moving their family to Forest Lodge, and their new home is set to be where they will live even when William becomes monarch upon King Charles' death.

Prince William and Kate Middleton intend to move from the four-bedroom Adelaide Cottage on the Windsor estate to another property in Windsor, Forest Lodge, by Christmas of this year. In doing so, the Prince and Princess of Wales have found their “forever home”—which includes staying there even after William takes the throne someday.

But soon after the family started to unpack, things changed again. Queen Elizabeth died, just as Kate Middleton and Prince William landed in the dwelling. “It was not exactly the settling-in period they had hoped for,” a source said of that period in the Waleses’ lives.