Charming little place in the heart of Trastavere - excellent location near transit and plenty of restaurants, cafes, and sights. No more than ~30 min walk to the major tourist attractions. Good for a couple or two friends willing to share a bed. It would be too small for any larger party.
Carolina was helpful, friendly, and welcoming, and kindly made a dinner reservation for us (recommended, as Rome and especially Trastavere restaurants are SLAMMED in 2022).