Mattia's place is located at 10mn walk to the San Giovanni subway station, and 2mn walk to the bus station for bus No85, which takes you to the Colosseum. It is also close to some groccery stores. The apartment is spacious, one living room with 1 regular bed, 1 sofa bed, and in the living room another sofa bed, accommodating up to 6 people. The communication was very smooth and quick, Barbara- who is Mattia's representative helped us to book taxi to the airport. Definitely a recommended place to stay in Rome.