The British Royal Residence consists of two locations: BALMORAL and WINDSOR. BALMORAL is an estate located in Aberdeenshire, Scotland, which has been owned by the British Royal Family since 1852. It is a popular summer residence for the Royal Family. WINDSOR is a castle located in Berkshire, England, and is the oldest and largest inhabited castle in the world. It has been the family home of British kings and queens for over 1000 years.