We booked the apartment for 7 nights and we really enjoyed our stay. It is 5 minutes from the beach, it has easy access to bus station and metro, it has convenience stores and restaurants nearby. The apartment was clean and bright. I rated it 5 stars for accuracy as the apartment looked exactly as the pictures, but I would like to mention that there are multiple identical apartments in the building and we got one at another floor than originally assigned. It was not an issue for us as the building has an elevator. The host responded to all our inquiries in a timely manner. The kitchen is well equipped.
Overall, a nice place to stay while you visit Valencia and want to also spend a few days at the beach.