My husband, I and our 10 month old son stayed at Serena & Federico's home for a week. We were a little concerned about traveling with our infant son, but Serena ensured everything went smooth right from when we connected first.
The cosy apartment is located on the 1st floor in a lovely residential area of Via Masaccio. It is well furnished & aptly stocked with all necessities. This was specially useful, since I needed to make my son's food daily. Serena helped us with an infant high chair, an infant bed and a tub for my son, all of which were very useful.
The apartment is a 15 minute drive from the airport and the nearest railway station, campo di marte is a 5 minute walk away which is useful if you've planned to travel around & outside Tuscany. There are 2 departmental stores and several cafes and essential shops at a walking distance. Ideally I would recommend that you complete your lunch/dinner in case you are already out & traveling as there aren't too many restaurants in this area. The area near the Duomo & pont vecchio which are only a 10 minute train ride away have plenty of restaurants.
Thankfully this apartment has an elevator and the flat is air conditioned. We were lucky to experience great weather in Florence!
I thank Serena & Federico for their support which ensured we had a great trip! Would highly recommend this place.