The location is excellent for access to major site in Madrid, especially the park. The unit is a good size for two people, the shower is excellent, is quiet with a nice balcony and enjoys early morning light. Therefore I think the value is acceptable.
The condition is fair, with some blemishes such as broken closet door handle, odd ball furniture, bare shelves and the like. There was no bar soap, much less condiments or basic accessories beyond sheets and towels and a mush mash of kitchen items les and appliances. There were no shelves in the refrigerator. Only one chefs knife that was dull.
Juan is nice and accommodating and I would not hesitate to rent from him again. I do suggest to carefully discuss with him your expectations so that you are certain to have what you need to enjoy your stay.