Marta was a grate host, the first day in the check-in when she gave us two spare keys, she gave us a touristic map and gave us her recommendations about where to go in our three day stay, all her recommendations were very helpful to properly enjoy Madrid.
I stayed with my family (5 people) and we were very comfortable in this two bedroom flat with a comfortable couch/bed in the living room. The apartment was very clean and nice, two of the best qualities to feel at home. The flat was very close to the metro station and in the heart of La Latina neighborhood which is very nice and close to all important sightseen.