This was a great place to stay. We found it listed at the last minute as our plans evolved. It’s in a quiet residential neighborhood, but the location is amazing. We took the Euskatren one stop from Zazpikaleak (Casco Viejo) to Zurbaranbarri (exit Zumaia) and the apartment is just a block from the station entrance. However, it’s also an easy walk to the city center (thanks to public elevators). The apartment faces a hillside with trees, and it’s in a very quiet neighborhood. But everything you need is nearby. The apartment was clean and comfortable. I would stay again.