We had an excellent time at José's apartment.
The place was very clean and having a private bathroom was great! Everything was just like on the picture and the apartment was also very quite since you will be only sharing the flat with José. We also enjoyed using the kitchen which can come very handy if you don't want to spend a lot of money at the restaurants.
The neighbourhood was good, shops, bakeries, fruit stands are just a couple minutes away. There is a nice hill nearby which gives a great view of Madrid (20 minutes on foot), and also another big park nearby (i forgot it's name) where you can rent a boat you can also walk there. But you can always take the Metro, the station is 10 minutes away.