The underground apartment is located near the Vatican city. The tiled floor looks nice at first sight but is rather bit dusty and dirty. I was staying at the place from the end of April till early May and it was quite chilly and damp in the apartment, to the point that I couldn't walk on the floor without putting on slippers, as my feet were literally freezing. The lock on the entrance gate was broken so I had trouble getting. The gas water heater wasn't working properly, so sometimes I was unable to take a shower as the water was either ice cold or scorching hot.