Unique appartment in a 16th century building. You have all the modern equipment (incl AC) but still very nice ancient ceiling and doors.
the location is just perfect : you are right in the middle of the city and you can do almost everything without using public transports. Piazza Farnese is quite calm even though the bar just below the building is a bit noisy until midnigh.
I would strongly recommend this appartment to visit Rome. This helps creating a unique experience.