I recommend this place, ground floor easy to access, so well placed within walking distance of everything that must be visited in Rome (Vatican, Trevi within ten -fifteen minutes, Campo de Fiori at a stone throw, Piazza Navona immediately behind, Altar, Colosseum... to name only a few, you can reach easily all the places just walking.
Rome is right outside her home... and her home is a classic building... and an ancient street.
Plenty of excellent restaurants, well supplied supermarkets immediately around, fontanella (nasone) with free (and so tasty) water a couple of steps from the door.
We loved being there.