Martyn´s house is really AMAZING !. I have travel a lot with airbnb and this is sure the best experience ever. The neibourghood is really cool because is not far from the city center, but also is quiet to rest. One big Sainsbury is 7 minutes from house (you will really need it because you won´t go out of the house.
The kitchen has everything you need to cook every kind of meals and the furniture and the bedrooms are simply a huge experience.
We will come back to bristol, but only to Martyn´s house.