This was a little piece of (cool) haven from the hot August sun of Madrid. It is really close to the Atocha station and from the apartment there are so many good places in walking distance (although you could easily get the metro too).
There were 3 of us, and he apartment is small but space is well used and it felt really clean, modern and fresh. We loved the balconies and the beds were comfy.
A great place to stay and I would stay here again if visiting the city.