The apartment is cute and relatively comfortable. The location cannot be beat as it is 15 minutes walking to most any neighborhood in Madrid.
We expected the apartment to be larger based on the photos but note that it is only around 500 square feet. The windows are small and there is no view to speak of.
All-in-all it was decent value since a small refund was granted for us to buy paper towels, sugar etc.
This is purely a commercial unit. It is not homey. Just fyi.