Great location, great host, great value. Exactly as listed, and we would stay there again.
The reason I rate it 4 stars is because there is only the front door to the flat and no windows, so it's very dark and airless. In order to have any light or air at all, you must sacrifice privacy, since the door opens to the public courtyard. During our visit in the 90 degree heat, we had to choose between privacy or fresh air. Other issues are there is only one very low powered fan, the door key was tricky to lock, and the sofa bed was uncomfortable.
These are not deal breakers, I mention them so that others are not taken by surprise.