I stayed in Seattle for one month to work at the University of Washington and Melissa's place was one of the best options. The position is very good, 3 minutes walking to the University Village with all the shops, 10 minutes from the University campus and 20 to the train station of the Husky stadium (to go downtown). The neighbourhood is quite and the house was exactly as I imagined it. My room and the kitchen were fine. It was a very nice experience, Melissa was really polite and helpful. The only thing I can say something about was the bathroom, not always particularly clean, but in a house with a lot of people coming and going (all the rooms are airbnb) I think it is quite normal.
By the way, my experience was very good and the place is strongly suggested.