Great location! Alessandra was incredibly helpful throughout our visit - Assisting with organizing transportation from the airport, orienting us in the city, and problem-solving a miscommunication over our departure date. The place was clean and a short walk from everything.
Tips for future guests: The SITBusShuttle stops in the Vatican about a 15 walk from the apartment. The shuttle is only 6 Euro/person each way. This is a much easier and cheaper option than an airport transfer (48 Euro) or making your way to the train station.