We had a very nice stay at Adrian's place. We were greeted by his lovely neighbor and her sweet dog. The apartment is nice, it has a beautiful view, and an amazing beach is just a 5 minute walk away. It is also close to the coastal path that you can take on the beautiful 15 minute walk to the town.
While we mostly enjoyed our stay, there are a few things to be aware of. It is in a residential neighborhood and is described as quiet. I am sure that's true in months outside of July and August when the Cap Roig festival is taking place very close by. There was a very loud concert every night that started around 10:15PM and would go until 11:30-midnight (and one night it went on till 2:00AM). It is not an option to close the windows because there is no AC, and it was very hot when we were there. I would recommend that Adrian add a couple fans to help. Finally, the wifi was very spotty. I still recommend staying here. For some people hearing the concerts might be a perk. And if it's not really hot, the sea breeze may be enough to be comfortable.