Great apartment in a great location! It is literally in the center of the city. Everything you need is within walking distance.
The apartment was just as the host described. The host was also very responsive.
We were able to store our luggage next door at Mimi's Creperie for a few hours after checking out which was very appreciated. By the way, they have some of the best coffee in Madrid.
We wouldn't hesitate to stay there again the next time in Madrid!