Flaminia is nice host and the apartment is very cosy and beautiful. There was a pie waiting for us on the day of our arrival :)
The locality is very nice with good atmosphere and one can really rest here after whole day in noisy and crowded center. The terrace is really great, romantic and has an amazing view on St. Peter´s Basilica.
There are good restaurants in the area (La Piccola Toscana - Via della Giuliana 69; Pizzeria Giacomelli - Via Faa di Bruno 25) and an amazing gelato right under the apartment.
The apartment was very clean, the kitchen well equipped, the bed was quite comfortable but squeaky when turning around. The metro station is around 10 minutes by walk. Few times we even walked to the center which took longer but was very nice.
I can recommend this place and will stay here gladly also next time :)