Paul McCartney also has a London home where he often bases himself when working in the UK on promotional campaigns. McCartney's security team recently made a formal complaint to Google as this house was clearly visible online on Google's street view page. The image has since been removed by Google for privacy and security reasons.
McCartney also owns a large area of land and a home in the Mull of Kintyre in Scotland, a property near his home city of Liverpool and a house in the beautiful countryside of Somerset. These are thought to be only his properties in the UK.
In addition to his extensive properties scattered throughout the UK, McCartney also has property throughout the world. His portfolio includes properties in Long Island, New York, Arizona and Beverly Hills. Paul is adding to this list all of the time.
Although a lot of his time is spent in the US, Paul still considers his true home to be the UK.