TIP: From the airport take the EMT public bus #320 which is parked parallel to the side walk. The cost is €5 to Atocha station. (Another option is €20 by uber).
REVIEW: Highly recommend. The location is great, literally across the street from the Reina Sophia. It is a short walk from Atocha station and in a convenient location to the major museums. The space is very clean, stylish and has everything needed for a perfect stay. Communication is clear with quick responses. I will be recommending this place to friends and family.