Amazing location and apartment. A glass of wine on the roof deck overlooking Castel Sant'Angelo and Saint Peter's at sunset is hard to describe. We had a group of 9 with kids from ages 5-16 and this suited us well. The area is very pedestrian-friendly and within easy walking distance of the Vatican, Pantheon and Piazza Navona, all the way to the Spanish Steps. The host had great suggestions for places to go and eat, and could call cabs for us if we wanted. We stayed for 3 days and there was plenty of room to spread out. Very nice kitchen, and washing machine was available. Modern apartment with 3 different doors to go through and felt completely secure. On the 4th floor, and there is an elevator if you want. 1 bedroom up a flight of stairs in the apartment is good for adults.