The communication with Luca was easy since first email was sent to him.
And then, when four of us reached Roma and arrived at the given address, all become even much more surprising.
Yes, the distance from Main Train station or Metro one, is accessible on foot and the Luca's flat itself is the best example of simplicity and space comfort in one. But also furnished with some facilities you may need while travelling.
Also, another positive touch was to find a folder with restaurant recommendation, however, we were not lucky to get a free table once (pre reservation would be an option).
In the neighborhood, you can find a good place for breakfast/lunch or simply a grocery shop.

We did not have a chance to meet Luca in person, but he was reachable over phone all the time.
If you are thinking of going to Rome, please consider Luca's place as first, as the distance to main monuments during the day and quietness of the street at night is what tourist is looking for for sure. Enjoy!