Great location across the street from Atotcha rail station and near Reina Sofia Museum. Checkin was clearly spelled out but is a series of doors, buzzers, elevator and hallways- review before you arrive to make it easiest. Beds were comfortable and apartment was clean. We had difficulty getting the heat to operate on a cold rainy night and despite messaging the host, we never received a response. Seems most messages were just automated. Otherwise enjoyed our stay.