We spent an amazing weekend at Domus Ines! The apartment is absolutely beautiful and very well equipped with anything you might need including toiletries, detergents, kitchen utensils etc.
The location is perfect as it is on one of the little streets perpendicular to Borgo Pio , so all the restaurants, caffes and souvenir shops are just steps away yet at night it is perfectly quiet.
It's about a 5min walk towards San Pietro and about 5-10 to the metro station and all the brand name shops on Ottaviano.
Ervin was very friendly, accommodating and punctual and really made it seem as if nothing is too much trouble.
The only down sides was that I had planned to prepare our 1yr old's meals at home but the pots were very poor quality (the very thin and light kind), so I opted against it. Also, we didn't need the AC but in the master bedroom it's right above the bed which is not ideal.
Would definitely return and recommend this listing to anyone wanting to feel "at home" while visiting Rome!