We spent 4 days at the apartment and it was great. The location is super, very close to Piazza Navona, there are many bars and restaurants down the road, there's a super market a few steps away, and still its very quite.
The apartment is nice, just like in the photos. Its an old building (thats Rome...) but well kept (TV, air-condition,...everything works well) and its clean. The apartment is big and spacy. Natalia was very responsive with email and assisted us greatly with transport from the airport and for the travel back. To sum - a great apartment in a great location and very helpful and friendly owner. Thanks Natalia