We stayed at Pablo's apartment in June 2017. The apartment is excellent. It has an excellent location. The apartment is close (walking distance) to all important locations and just far enough from touristy areas to provide you with access to everything in a Madrid neighborhood setting. The neighborhood has nice bars, restaurants and cafes.
The apartment itself is very spacious, clean and comfortable. The 3 bedrooms are large with very comfortable beds. The 3 bathrooms were very spacious and practical. The kitchen was very useful and well stocked with the necessities. The air conditioning worked extremely well in a strong heat wave with temperatures in the 100s our apartment was cool all times of the day and night. A small washer and dryer was very useful and worked very well. The living room was comfortable with very comfortable seating and cable TV. Most importantly for our children was the high bandwidth, high speed wifi. It worked very well with a very strong signal that could be used across the street at the coffeeshop.
Communications with Pablo were outstanding. He was responsive and very gracious with his attention to us. We highly recommend Pablo and his apartment in Madrid.