Andrea (and her mother!) are incredible. They are warm, hospitable, and truly 5-star hosts -- Andrea provided us fresh strawberries and homemade cakes upon arrival, and was very flexible with check-in/check-out. Her mother helped us store our luggage when our departure time was a little after check-out time. The apartment itself is also spectacular, with an elevator, amazing terrace, and windows with views across Donostia. It is centrally located (~10 mins walk by foot to all the major sites around the city). Would book again and again!