Marisa's place is quite nice and in the very historical centre of Valencia, meaning that we did not need to use public transport much during our stay. In fact the only bus we took was for the city of arts and science, while Placa de la Reina is literally 5 minutes walk.
The apartment is quite big: a large living room with a little terrace, kitchen, 3 bedrooms (2 queen size beds and 2 twin beds), 2 bathrooms (but only one has a shower). One small inconvenience that is not mentioned in the description is that it is on 4th floor, but the climb is quite worth it ;)
Marisa is a nice and accomodating host and even though she does not speak english, communication is not an issue. She even offered to meet us at the nearby metro station at our arrival.
A positive surprise was the cleanness of the place, including towels and bedsheets.
Recommended.