Everything was perfect! I couldn't have found a better place! I had problems with my sim card when I landed so I was late getting to the apartment, but Cristina was so kind and welcoming. The location was amazing! It's on a super quiet street, but walk half a block in any direction and you'll have anything you need! Metro stations are nearby but Centro and a lot of attractions are also pretty walkable. Most days I would take the metro to a destination and then take my time walking back, enjoying the sites, the shopping and the cafes on the way. As a solo female traveler, I felt incredibly safe to go out day and night. If you're taking a solo trip to Madrid, this is your spot! Cristina, you're such a wonderful host! Thank you for everything!