The royal residence the pair will use has not been made public, but they will also be staying in private accommodation during the trip.
It comes after his request for police protection was rejected days before the family is due to arrive.
Total spending on journeys across the 12-month period was £3,316,024
King Charles and Queen Camilla will continue to reside in Clarence House, Buckingham Palace says.
A smiling Duke of Sussex is kneeling and hugging Archie and his daughter Princess Lilibet in the image posted by his wife
Decision comes as royal household prepares to release a new report aimed at increasing ‘clarity and accessibility’
For the first time, the annual financial report for the royals will include how much tax is paid by the monarch.