The word amazing doesn't really do this place and it's host Rosa justice, but it's a start. If you're thinking about going to Madrid, especially as a solo female traveler, look no further. the space is incredible, really central, easy access to and from the train station and airport. There are also great restaurants, cafes and parks close by.
Rosa goes above and beyond to make her guests feel safe and welcome.
I had the most wonderful time and cannot recommend this place, Rosa and her pets enough.