We had a fantastic stay at Maria's place. It's located in a very central part of Uribarri and was a short walk to the main shopping/dining areas of Bilbao but also very close to the Casco Viejo if you find yourself going out to the bars. We could walk from the apartment to everywhere we needed to go in Bilbao in about 20 minutes. Everything we could ask for was in the apartment and there were shops, coffee, market right nearby. Can't wait to visit again!