We stayed 4 nights and had a great stay. You can walk to all major highlights of Rome between 5-30 min (st Pieter’s).
The apartment is very quit (and airconditioned), we slept very well. Although they appartement itself does not overlook the garden our children had lots of fun with the turtles in the pond. The concierge is very helpful, the coffeemaker stopped working and he was there in 10 min to fix it. Luisa is a very friendly lady she picked us up and brought us to the airport! There were some refreshments and bottles of wines offered in the apartment which can be bought for a reasonable price.