Carlos's place was very convenient for our group of 3 families. We had ample room for 6 adults, 1 child, and 1 baby. The two street-facing rooms can be a little noisy in the mornings from typical city noise but the other two rooms near the courtyard are quite peaceful. The location is wonderful - walkable to the metro stop and plenty of good restaurants nearby, right next door to a small convenience market, and across the street from a delicious bakery. We felt safe walking around the neighborhood at nighttime as there were many other tourists/locals around. We would definitely love to stay here again the next time we visit since the apartment was very comfortable and clean and the location is great.