As Trip Advisor did not have review on this location, here is mine! The Leone IV B&B is located 3 blks from the Sistine Chapel and Vatican. It took 5-10 minutes to walk there. Located in Prati (residential area) with alot of commerical buildings, this area is safe and convenient, the rooms were hugh! There is a small kitchen with small refrigerator, sink and stove. Its was the perfect place. Across the main street was an open Market, where you could buy fresh fruit, veggies, meat, cheese, fresh bread, water, sodas, clothing anything you might need. The proprietor - was on the premises near the rooms and they were very nice and helpful. The rooms were very clean and economical. I would strongly recommend this B&B - oh there is a great, great restaurant across the street "El Colibri" the food was excellent med price.