My husband and I took the train from Barcelona to Madrid and stayed 3 nights. Atocha station is conveniently across the street from the apartment building. When you leave the station make sure you exit onto the address street as it is a busy area and Atocha is large. the metro stop is 1 block away. Its near the park and the museums. Cristina's place was very clean and love the style! It's a loft space so there are steep stairs to the bed as a warning for those who have difficulty with steps. There is a elevator for when you come with you luggage. wifi was strong. She even has a Madrid travel guide book on the side table in case you want to get an idea of what to do in Madrid. She was thoughtful in providing a few Nespresso pods, the Brita water in the fridge, and a travel adapter along with all the standard amenities. Zarai was quick and responsive in meeting us to check-in and going over how to get in and the amenities provided at the apartment. great place for two people. The chair on the bottom floor pulls out, but it may be cramped if 3 people are staying there. Thanks for having us! I would definitely stay again if we come back to Madrid!