We had a great 2-week stay here. The location was fantastic - everything in a 5-min radius, Russafa is the best neighbourhood to stay in Valencia. The flat was cozy - even for working half the week, and we loved looking out the window onto the rooftops. There's all the basic equipment you would want.
I'd recommend to a couple or close friends, keeping in mind the space is small. I'd stay here again :)