Costanza is a very helpful host, always available and ready to share her advices.
The place is located in a beautiful palazzo, 15 minutes from the Termini train station by walking and 20 minutes from Trevi fountain.
Cleaned every day, the room is quite big, sunny and very comfy. The walls between rooms are a bit thin so you have to warn your neighboors about the noise. Anyway, the street is quite calm.
A very appreciated breakfast is offered at the snack-bar downstairs.
All in all, we had a perfect stay there and I would recommend Costanza's place without any second thoughts!!!