Gemma’s place is sparkling clean, comfortable and centrally located. It’s a quick 20 minute walk from Atocha and 5 minutes from the closest metro stop of Madrid’s amazing metro system. She was very accessible before check in, although we didn’t have any issues after our access to the apartment to call her. Lots of stores and restaurants nearby. Nice neighborhood. Very comfortable for four people, ok for 6 (especially if they are kids).