The stay was lovely, location wise very close to the Vatican (15-20 minute walk) and about a 30 minute walk to the centre. There is also a metro station (15 min to the centre centre) and supermarket nearby. Beware that the places where you can buy tickets are closed on Sundays and in the evenings! Lastly, THERE ARE A LOT OF STAIRS!!! We both had very heavy luggage because we did not expect there to be so many stairs and no, there is no way to avoid them. So pack lightly! Overall we had a great time :)