I've got to do a site visit to be absolutely sure but from comparing aerial views from Google Maps and Bing Maps it certainly looks like the same property.
Details such as the gable windows, the chimneys and the details on the roof above the porch entrance all look too similar for it not to be the house.
I have posted details on to the site. Click here to have a look.
The location is Scotsgrove House, Scotsgrove Hill, Thame, Oxon.
Let me know what you think.