Travelling as a couple on a leisure trip, we spent two nights there. The flat is located really close to the Zurriola beach. The sound of the ocean is wonderful. One can walk the entire Donostia from there. The flat is above a bar, so it might get a little noisy, but nothing to worry about. Btw, the entire centre of Donostia is very lively. It was not easy to park the car in the area on Friday afternoon, but at the end we managed to find a spot in the Alejandria Kalea street (paid parking with reasonable pricing; free after 9 PM), which is only a few steps from the flat. Pedro is a very helpful and discreet host.