We were in Oxford on business, and the hotels all seemed very pricey. This is a great alternative, and would use it as a holiday home too. Although out of Oxford, it is on a direct bus route into the city, and a taxi is not that expensive.
The accommodation is of a very high standard, I could have lived in the kitchen alone! well equipped, with games, dvds and books available if you really have to be inside. Lovely and cosy, as we visited in December, no issues there at all.
Lovely to be met by the owner as well - it's a nice touch, and makes it more personal. I would definitely be back.