I don't think we were told the apartment is 4 flights up stairs. A panel missing on the shower door, thus we couldn't close shower & much water went out onto the floor. The unit was smaller than appears in pictures or indicated; it is only one room and a bathroom. I don't believe it is equipped for 4 people; we were 3 and it was crowed- the couch was made into a bed for 2 people, which was fine, but the host put a very small, extra bed next to it, which made it difficult to get out of bed on one side; there was very little room. The extra bed was very low and felt like it would tip over each time we sat on it or got into it. The bedspread on the sofa bed was stained, walls had holes left where pictures had been removed, the view of the rooftop when we opened the bathroom window was disgusting; there was trash on the roof.