We had a great stay at Mar's. Good location- we walked everywhere and hung out at the lovely Plaza Santa Ana every night as it is only a few blocks away. The apartment is very clean, beds are comfortable, and has everything you need. Mar left milk, fruit and a couple snacks for the first morning for us which was incredibly nice and helpful coming in at night. It's a 15 min walk to Atocha station. Thank you Mar for the wonderful hospitality! We would stay again!