Great and convenient place (very close to local subway/supermarket; 10 minutes on foot to train station Atocha and/or beautiful park with lots of shadows from high trees - perfect for picknick!; night transport can also bring you to Atocha); good price and great host. The only problem you may face is the confusing (at first) policy of Madrid for taking away your trash, but if you can't see the trash-bin in front of the house, check nearby street - it is usually there for the whole day. Another important thing: this flat does not have wi-fi (at least in july of o'19), but it was stated clearly and upfront, so it must not come to you as a surprise.