Very clean and comfortable! It's small of course, especially the bathroom, but since the room has a nice window, and the bed goes into the cupboard, I had a very comfortable stay.
The building is very nice, with a really beautiful inner courtyard with some tables and plants.
Location is great, supermarket and many other stores/restaurants/parks nearby. Metro line 3 just 5 minutes away.
Communication with Nadia was great, I recommend!