Me and my parents, we stayed in Residenza San Pietro for 6 days and we had a great time in Rome.
The apartment is just after renovation. It's well decorated and a bathroom and all furniture are new. Bed (mattress) and sofa are very comfortable. The place is perfectly clean!
The kitchen is very well equiped so it's easy to prepare breakfast or a great dinner as well.
The apartment is well located in a well connected place, so you can easily take one bus in order to be in downtown. The Metro is close by. However, we usually we were walking to the Vaticano (about 20min.walk) and to the city because it's really not far.
Milena and Paolo were extremely helpful and communicative. They prepared some informations about restaurants around, transport etc. what was very helpfull.
We appreciated that towels and some soap was provided.
We felt like home. Thank you Milena and Paolo!