An apartment at a very central location, with many main sights within walking distance. It’s 3 minutes walking from metro station Sol, which comes in handy. The apartment is however much smaller than we expected. It certainly too small for six people and even with four persons it feels cramped. One bedroom is “under the roof” and can get very hot in summertime. The other bedroom downstairs has no windows. All in all, an acceptable accommodation for a short stay, but with our next visit to Madrid we would stay somewhere else.