Great apartment with all conveniences needed. Everything is as described on Airbnb.com. Enrique is very helpful.
The apartment is a a 5-10 minute walk from the metro, which takes you to the edge of the centre of Valencia. The metro / tram also takes you to the beach. Alternatively, you can walk 10-15 minutes to get to the beach.
We were there in February, which means you need to use the airco for heating at night, which may take some getting used to. Otherwise, I recommend the apartment!