| Mycroft Holmes' estate |
|Location||England, United Kingdom|
|Appearances||Sherlock Holmes: A Game of Shadows|
Mycroft Holmes' estate is a country property in England owned by Mycroft Holmes. After Sherlock Holmes rescued Mary Watson and her husband from Professor James Moriarty's attack on the South England Railway, Mary was brought to this castle to recover.
- In Sherlock Holmes, Sherlock suggests that Watson, Mary, and himself spend their honeymoon at Mycroft's estate near Chichester.
- The exterior of the castle was shot at Shirburn Castle in Oxfordshire, the former seat of the Earls of Macclesfield.