We stayed in Maryel's appartment few days ago. It looked fine and with a beautiful view of the Plaza de Reina. She was gentle with us giving all kind of informations we needed. As usual I would like to explain like and dislike. One thing that me and my friend didn't like was the bath. It was not very clean, especially the roof, with some animal fur.
However it has been a beautiful experience, and we certainly suggest her house for friends' vacations.