Virginia's apartment was very nice, comfortable, in a great location close to the metro. In 20 minutes you can be almost anywhere in the close city centre of Madrid. Virginia is a great host, very easy to communicate with.
We enjoyed our time, the apartment is in a quite street, close to a supermarket and couple local non-touristy restaurants and cafes. Beds are very comfortable, great amenities.
As the apartment is in the basement, it's a bit humid, but it was nothing that would disrupt our stay there. All was great!