Our stay was lovely! The apartement is CLEAN, the beds are COMFY and the kitchen has all the equipement you need. Crisi is very nice and you can contact her if there is anything you need (which you won't have to because there is everything in this apartement). First few days we weren't much in the apartment but the last few days we couldn't wait to get home, watch some TV (they had Netflix when we were there) and hang out in the livin room. The apartement is perfect on a perfect location - walking distance of Palacio Royal, Plaza Mayor, Puerta de Sol, Gran Via, El Rastro on sundays ... We did everything by foot. In front of the building there are taxis, there is a metro station and a lot of bars where you can get breakfast, lunch and dinner or simply a glass of sangria.
When i come back to Madrid with more people, i'm staying here again.