CLIVEDEN HOUSE
Situated near Maidenhead, the property is leased as a luxury country house hotel, but you can take a peek inside on a National Trust tour. For certain times of the year the doors of the glamorous ground floor of Cliveden house open to the public. There are 30-minute guided tours, in which you'll see some of the most intriguing rooms, some of which were enjoyed by the likes of Winston Churchill, Charlie Chaplin and the Queen Mother.