The apartment is beautiful. We stayed there for 3 nights in january, with a little rain sometimes, so we couldn't enjoy the roof terrace as much as in summer, but the view was still beautiful. Walter was a very friendly, polite, and helpful host. The location is cozy and quiet, and we came by taxi from the airport (15€ or something like that), so we had no problem there. You can easily walk from the apartment down into the centre, via some of the miradouros and/or the castle, or you can take a short walk (5-10 min) to the next tram station, the famous E28 (unfortunately we never took the tram because it wasn't going on our last day). Overall the apartment is highly recommendable and we would be happy to stay there again :)