Columba was away when we arrived, so her mother welcomed us. She was very helpful, even going out into the street to help us find the right building. Both Columba and her mother gave us a lot of information about places to visit and were both very welcoming.

The description is accurate and provides a lot of information about what to expect. The breakfasts were excellent and the room was comfortable and quiet.

The apartment is just a few minutes walk from the beach and from local shops, bars and restaurants. There is a regular bus service into the city centre.
There's lots to do in San Sebastian. We had a car so could visit the surrounding area. There seemed to be buses that go to some nearby towns as well, but I don't know how frequent they are.

If you intend to go by car, do let Columba know in advance, as finding a parking space on the street can be quite difficult. (Columba reserved a space for us, because we let her we would be travelling by car).