Great apartment - we stayed with our baby and 3 yr old toddler. Rosy provided a nice crib. This is a 3 floor walk up with no elevator so it can be tiring after a long day plus lugging up the stroller, but generally we didn’t mind. It’s close to a lot of tourist attractions and about 15 mins walk to the river/Ponto Vecchio.
The apartment faces the interior courtyard so it’s quiet and has a great view of the dome from the balcony.