We had a great experience.
The apartment is in a great location, on the beachfront, with an amazing choice of fish restaurants and bars literally a few meters away. (But we had no noise disturbing us, this was in February.) It is easy to get to the city center by bus.
The place was clean and as per the pictures, on 2 levels (kitchen downstairs, the rest upstairs). If you go in winter, note that the only heating source is the aircon in the living room (which connects to the bedroom), but the blankets are nice and warm so this was not a problem.
Antonio and his father were great hosts, quick to respond, and helped us find parking on a very busy weekend.