Located right on the outskirts of San Francisco's 'Tenderloin Area', named for the choice cuts of 'meat' you could find there - now full of drug addicts/homeless/drug dealer types. Extremely poor service was received from the manager when asked about the large crumbs and other items on the mattresses of both beds. Once you get past the lobby (which is presentable enough) you will be accosted with the moldy, damp smell of an old, unkempt building. We found out from our travel agent that the Renoir Hotel is trying to claim a full stay - when we left the very first day, before spending a single night there.