My girlfriend and I along with 2 of our friends had a really great time staying at Javier's apartment. There are atleast 2 metro stops close by to get to the city center, as well as many amenities within walking distance. Javier greated us at the apartment and made sure we knew where everything was (how to use the stove, laundry machine, etc.), and just told us to call or email with any questions or concerns.The apartment is kept very clean and organized.
I would recommend staying there.