Giacomo's apartment is in a great location and is exactly like in the pictures.
It's newly renovated and has a modern bathroom, kitchen, fridge, iron etc.
Main bed is comfortable (if you like firm mattresses like me) and has shut out blinds (if you like sleeping in like me). Definitely some street noise, like any cobblestone, narrow street in old Florence area. I didn't use the upstairs single beds.
5 minutes walk from the Domo. Cafe across the road. Good wifi. Attentive hosts.
I can recommend this apartment and hosts.