Good for location and cleanliness.
Disappointed with lack of attention to detail. In my opinion it was not worth the money. For example - not ready on time for check in, coffee machine pointed out to us as a highlight of the flat but no coffee pods given, no effort to give us any of information about Madrid. The front door was also an issue - having to use a key to get out is impossible for a single person staying in the flat when the host asked for the key to be left in the flat on check out. Very inconvenient... And a fire hazard?
Simply put - a nice flat and a decent stay but with a little effort could have been fantastic.