My stay with Dagmara was fantastic, she lives right in the centre of the old town and it's very easy to visit any part of the city, it's also very easy to visit the surrounding area as the Metro network is quite extensive. The room is quite big and the bed is very comfortable but the best thing is the view from the window overlooking the river and the city.
Dagmara was the perfect host, she is very kind, she gave me lots of advice about where to visit and how to make the most of the public transport available.
There is a very nice international atmosphere in the house and I would definately stay there again, I can recommend Dagmara's place to anybody who is going to visit Bilbao.