The flat is nicely decorated with taste, as well as good-located (beach is at 1km, about 20min on foot). Good exchange with Willy the host, who is one of the rare English-speaker and very rective.
However, as it's a basement underground, you cannot drink a coffee at terrase or admire outdoor views. It's bothersome if you are a smoker. You have to go through 4 doors to be out of the building.