Dagmara's place was great! It's right next to the Casco Viejo where you'll find excellent drinks and pintxos. The apartment is cosy and shared with Dagmara and her lovely family. She was very friendly and helped us by giving us lots of advice on what to see and where to eat. She also went out of her way to help us when our plans changed. Thanks Dagmara!
The apartment is up a bit of a hill and is on the 4th floor of its building so you have to climb some stairs. Worth bearing in mind. It's very close to a train station and tram line - the latter will take you from the end of Dagmara's road to the Guggenheim for only €1.50.
Our room was a decent size, partly wood-panelled with lots of storage and windows which look out over the street and the music school opposite (we could an orchestra rehearsal drifting across the street one afternoon!). The bed is large and comfortable and Dagmara provides lots of brochures and leaflets from local attractions. She also kindly offered us coffee and biscuits in the morning.
Dagmara's apartment offers absolutely fantastic value for money. My girlfriend and I thoroughly recommend it!