Karen has a beautiful apartment located in the quiet neighborhood of Juarez. Her place is extremely clean and homey. We loved all of the tiny touches in her home that truly make it a great place to live - especially the rooftop terrace! With that said, you do have to walk up 4 flights of stairs (which she did mention). Since it's next to a school we did wake up to a few school bells and sound of children but we were usually up by then so we weren't disturbed at all.
Karen is also a great and speedy communicator. If there are any issues in the apartment she will surely make sure everything is okay for you. Thank you, Karen!