We must completely agree that Nerea and Carlos are Super hosts. They are always online and give you any prompt support if it is needed.
The flat inside is really well-equiped, modern with nice and cosy design, the location is pretty good.You can relax after long active day. It is also well-connected to main points of interests ( old town, beach, stadium, the science and expo center, park in Turia river)it can be noisy due to thin walls between flats in this house, but it does not disturb at all.
Mercadona ( big good supermarket, work till 21.30) and shop with fruits are on the same street, couple minutes by walk
Highly recommended.