The apartment is just as in pictures, very nicely decorated and with all utilities you would expect in a home. We arrived very late in the evening and Carlos was nice to welcome us with a bottle of wine, but as well water and light breakfast in the fridge.
The apartment is placed in the city center (very easy to get across, about 15-20 min), with restaurants and cafes nearby. Also bus nearby for an easy access to the beach!
Overall a very pleasent experience (free wifi was a plus!), would definitely recommend for a stay in Valencia!