It was one of my BEST EPIC airbnb. Perfect location, near to train station(5~10minutes) and center, surrounded by great restaurants, but not noisy at all. Every amenities are new, especially heating is amazing. I've never seen such a well-functioning radiator and hot water in Europe. Also house is modern, well-decorated and spacious. If you don't mind the stairs, it would be your best choice in Firenze.