I stayed in this lovely attic for 2 weeks and all I can say is that I can't wait to get back there. It is like my home from Madrid!
Very well located, 2 minutes from metro station, close to grocery stores and at a decent walking distance from the most attractive locations like Sol, Lavapies and La Latina, 15 minutes walking from Atocha station.
I had everything I need: a comfortable bed, a nicely decorated and pleasant living room, a place to do my work, a minimalist but super useful kitchen and a generous space in the bathroom.
I thought it will be more noisy at night, considering the crowded Tirso de Molina square that is nearby but honestly I haven't heard anything to wake me up at night.
Francesco and Oscar helped me with their advice about the stuff in the attic and where to go / what to see in the area. This is how I have discovered a few lovely restaurants that made my stay even more unforgettable.
If you are looking for a cozy place under the roofs of Madrid, this is the right one!