Where: Dournazac, France
Start of construction: Around 1179
End of construction: 15th Century
Most important renovation: 19th Century
Accessible: yes, but limited and only with guide
Important fact:
The keep is from the 12th century. It is the only part left of the old castle that was destroyed at the beginning of the 14th Century
Around 1438 the current castle was built.
The castle is currently for sale.
Potential interested buyers from the past have been Brad Pitt and soccer player Zlatan Ibrahimovic, but in the end they didn't buy the castle. According to some sources on the internet, the asking price is close to
20 million euro.
http://www.castle-forsale.com/index.html#.XnWb6-pKiUk