Mar is amazing, and her advice on what to see in the city and even when to see them (sunset at Templo De Debod, after 6pm at the Prado) is worth everything. The apartment is on the 5th floor, and the lift only goes to the 4th so if stairs are an issue for you, this place might not work. I have a bad knee, and I was fine with the few steps -- even after walking everywhere around Madrid. The apartment is very centrally located, and an easy walk to Retiro Park, Prado Museum, and the Metro with many more sites to see. Mar spent an hour with my daughter and I telling us what to see, and where to eat and drink, every recommendation was perfect. We came, we saw, we ate, we drank, we danced! Thank you for a spectacular holiday.