Barbara's flat is exactly as described. It's beautiful, in an incredible location just a short walk from just about everything, and surrounded by incredible local restaurants. In fact, it's right next to VANI, a local staple that is open for breakfast, lunch and dinner and serves some of the best pizza we had during our time in Rome. Barbara was very kind and welcomed us to her flat with a personal tour. The place was spotless and well equipped, beds were very comfortable and linens were high quality.
The surroundings were also beautiful, the old building has a fantastic courtyard and is surrounded by a beautiful and reasonably quiet residential area.
Will stay here again if I'm ever back in Rome.