Perfect Location! In central Madrid, just steps from Retiro Park. In front of Reina Sofia Museum and Atocha Station. Only 15 min walking from Museo del Prado and Plaza Sol, and also very well comunicated with the Airport, just 30 min by bus!
The location is the best, just in front Atocha Renfe Station. You could go walking to Sol, Museo del Prado, Gran Via, Retiro Park... EVERY WHERE!!
The guests have access to the kitchen ( they can cook, keep food in the fridge, use whashing machines...) Of course they can use the bathroom and the living room as well.
Whatever it takes to make your stay as pleasant as possible
Be considered its all I expect ;)