Ander offers a very modern apartment in a nice part of the town about a 20 min walk away from the city. The bus station with bus lines to the old town and Gros (my favourite part of the city with the Zurriola beach right in front of it) is directly outside of the building entry.
Also, we got great tips for Pintxos, sightseeing and bars by our host.
My family (two toddlers, my wife and me) had a great time here and I would definitely recommend it for families or groups of up to 4 people.
Thanks a lot.