I really could not imagine a better location than this.
Antonio handled our check in and stay and we had a great communication.
The place is a little bit older than what we expected by the pictures, and we had issues with hot water being not enough for 4 people taking quick showers at night. Wifi and heat worked fine throughout our 5-day stay.
Clean linen and a lot of towels are left for your stay.
Kitchen has salt, sugar, oil, coffee (expresso machine). They have a binder with local tips and maps on the apartment. These are amazing, professional hosts.
We did everything by foot. And at check out you are close to taxis at Piazza del Popolo if you need a drive to the airport or train station.
I recommend the place and would definitely stay there again.