This apartment had fantastic reviews on Airbnb, but none via my preferred Tripadvisor. All I can say is it lived up to our expectations.
Cited along the banks of the Tiber, the central location meant that all the top sites were within easy walking distance (Vatican Museum 20min, Trevi fountain 15min, Spanish Steps 10min, Colosseum/Forum/Palatine 30min).
Bathrooms to die for, with quiet A/C throughout.
In short a great base to explore Rome from, with a wonderful supermarket just around the corner.