Ander's place was exactly what my girlfriends and I were looking for on our long weekend trip!
Joanna was our primary contact and she was super accomodating. She let us check out later because our flight was in the evening and she was always quick to respond.
Everything about this apartment was true to the pictures and the shower room even had heated floors! It's also super easy to get in from the station. Definitely would stay here again when I'm next in Oslo!