We loved staying at Itziar's place in Errenteria. It was a perfect spot for visiting San Sebastian.
It was one easy 15 minute bus ride into San Sebastian and the buses came by within 10 minutes. There was a huge grocery store across the street which was very convenient. Itziar could not have been more helpful even arranging parking for us. The unit is huge with four bedrooms and the beds were very comfortable. We felt like we were living in someone's home as it had lots of charm. For being in an urban area, it was very quiet, overlooking the river. We were sorry we had to leave and would stay there again if we were back in that area. Don't miss pincho bar-hopping in the old part of San Sebastian or driving into the Rioja for wine-tasting.