This apartment is in a great location. We absolutely loved the area - lots of little bars, restaurants and shops around. Carmelo replied quickly and allowed us to check in early - after a 25 hour flight and 4 hours walking around Madrid this was very much appreciated.
The apartment itself is clean and tidy, but is very small, in particular the bathroom. There were no real personal touches, and some suggestions about the local area and restaurants etc would have been nice.
Overall a handy place to stay for a short stay in Madrid.