A great place to stay and experience San Sebastián as a local. The neighborhood is quiet, safe, near dining options and close a supermarket (2 min). Also nice that the beach was only 5 min away (and less busy than the main La Concha beach area).
As for the Airbnb, it’s very clean and pretty spacious for 3-4 people. We were able to grocery shop and utilize the kitchen for breakfast through dinner meals. My favorite was enjoying breakfast on the patio when the weather was nice. Also nice to have a washing machine.