This is a real gem. Really well located a short walk half way between the station and the Colosseum. It's clean, comfy, quiet, really well styled (the bathroom as designed by the owner) and a good size. Lovely little extras for if you forget essentials.
Marco and Antonietta were great on arrival with a coffee, domestics and an intro to the city - where to eat, how to get around etc.
There are a couple of supermarkets close by and lots of little bars/cafes and restaurants.
One tiny issue (that did not affect us) - if you have mobility issues, the amazing spiral staircase may be tricky for getting to the bathroom in a hurry.
We cannot recommend this accommodation and it's hosts highly enough, and we will rebook whenever we visit Rome.