Giulio is the most wonderful host. The place is very nice and cozy, it is arranged with love to the beauty. I would say that it is ideal for three presons, but we enjoyed staying for four persons. The apartment is situated very close to Vatican and St.Angelo castle. Pza. Navona is also 5 minutes by walk. The vicolo is quiet enough, but close to the main street with public transport and supermarket. We definitely would come back to Giulio's place and recommend it to everybody.