Jon is very kind and his appartment is really comfortable , clean and well equipped. The building is quite quiet. It is close to the city centre even with children. The only difficulty was to park the car as it is authorised only 2 hours on the same place every 24 hours, then you have to often change or to park in a parking but it is 25€ per day. Even with that, no regret as San Sebastián is a really beautiful city. Thanks again Jon for your kindness !