Domenico's appartment was really cosy. A big private room, kitchen, bathroom and even a little terrace. Breakfast was in the common area of the bnb, with a nice terrace as well. It was really cosy with a housy touch, not too clean, but that made it more familiar and less sterile. Everything we needed for making coffee (bialetti!) and cooking was there. The breakfast was OK, not amazing but everything we needed was there.
There was a bit noise from the street and my girlfriend thought the appartment was a little to dusty, but for me it was just fine!
The neighborhood is lovely. Once you look past the graffity you will discover an authentic roman quartier with lots of shops, boutiques, some amazing real italian restaurants,... Almost no tourists, which makes the food and the bars even more authentic. Also very close to the termini station.