We've stayed 3 days at luz's appartment and we've loved it. The apartment is located in the middle of the city. You could walk to every important Plaza. The apartment was little but that wasn't a problem because we had everything we needed there. We were welcomed with candybars and a bottle of wine. The bathroom was very clean and the shower was very nice. At the end of our stay there we could leave our bags untill we had to take our plain. If we ever want to go back to Madrid we want to stay in this apartment again. The location was perfect and the apartment was awesome. And Luz was very understanding and helpfull