HIGHLY RECOMMENDED in every way!!
Juan's apartment is the best what airbnb can offer. Clean and very well equipped with all you could wish for. The beds are great, even for an obese woman like me.
His apartment is very close to Atocha station which makes it easy to reach from the airport and also gives you easy access to the metro for going into town.
The main museums are within walking distance.
Juan is a very nice host who is available all through the stay for any questions and recommendations.
The only thing missing is a window with view of the city. But with all the facilities and the Parque del Retiro just 10min walk away one does not miss it.
If ever in Madrid again I will surely stay here!