We had a very good time in Seville.
The apartment is located in the district of la Macarena and is at a walking distance from the city center and other places of interest. The apartment is quiet and new. It has one bedroom and another bed in the living room, where there's also an impressive collection of DVDs and a sofa bed for another potential guest.
Miguel is a very friendly host. He always replied very promptly, welcomed our friend, who arrived with a delayed flight when we weren't home, and booked for us a nice flamenco show. I would definitely recommend his accommodation!