Frogmore House sits in the Home Park of Windsor Castle and first became a royal residence when King George III purchased the estate as a gift for Queen Charlotte in the 18th Century.
The house features interior design by the famous painter Mary Moser, items from the decommissioned Royal Yacht Britannia and artwork by Queen Victoria, her mother, and her daughters. The gardens are beautifully landscaped and feature an 18th Century summerhouse and teahouse.
Tours of the house and gardens are available on a limited number of days each year, where all proceeds are donated to selected charities.
Image © Royal Collection Trust