I had a really nice stay at Montse's place! She will be always there when you have a question and can gives you nice advices for youre stay in Bilbao. Her cats are amazing, but i think you must be an animal friendly person when you want to stay at her place. The apartment is really close to the old town and 18 minutes from the central Bus station, so If you want, you can do everything by youre feet. The room is comfy an you will find everything you need there. So thank you Montse for the nice stay!