The apartment was okay. The pictures make it seem a big bigger than it is, but it is enough for 4 people to sleep in. The balcony is nice even though you only get the seaview if you lean over the railing. The beach is very beautiful with clear waters. The area has a big camping space included, so there is also a supermarket to buy essentials.
It seems to be normal in Spain but you have to check in at a tourist office before which is like a 10-15 minute drive away from the apartment location.