I spent three days in Valencia at Silvia's house with a friend. The location is great, just at walking distance from Xativa metro (which is very comfortable from the airport) and in the very centre of historic centre.
The house is full of light and we had our private bathroom. Silvia is a careful host: she gave us advice before arrival and also prepared a 'travel book' with her 'favourites'. Her dog Max, after barking at us for a while, has soon become familiar. But remember to close your bedroom's door if you don't want to share your sheets with him!