Hillingdon House is a Grade II listed mansion in Hillingdon, Greater London. The original house was built in 1717 as a hunting lodge for the Duke of Schomberg. It was destroyed by fire and the present house was built in its place in 1844. Under plans approved in early 2011 for the redevelopment of the RAF station, the house will be renovated and converted to include a restaurant. As of 2014 it is not accessible to the public while the site undergoes redevelopment.