The apartment is super nice, modern, clean and very well decorated. The location is very convenient and the communication through whatsapp with the host is fluent and helpful. The kitchen is small but super convenient. Useful folder with tips to go around the main spots of Madrid.
However, It is not the place if you expect to spend and share some moments with the host. You don't meet them in person. Also, we found the place a bit small and with only one toilet for three double rooms.