I loved this apartment! Ana and David were very helpful and flexible. My flight got messed up and they were able to check me in early in the morning. The location is perfect. I never needed to take the metro as everything was in walking distance (If you like to walk). Ana was kind enough to give me a map of Madrid- City Center and I used this to plan my days. My favorite part was the 24hour supermarket located right across the street. They have everything you need !