I stayed with Fran and the other guy for a week. Fran is really nice and was always very helpful. The apartment was tidy and I felt safe at all times. I had much privacy and it was also no problem to invite friends over. Furthermore, I can recommend the region, as there are many tapas bars on the street and the metro (line 1, iglesia) is very close by walking (also, as a girl, walking alone in the streets at night was no problem)