My husband and I stayed here last minute while in Florence, we needed a place for a couple nights after an itinerary change. I'm so glad we did! It's a lovely building, exactly as advertised. Old, charming and a lot of space - great value. There are quite a few stairs up but honestly was less worrisome than I originally thought (and I hiked up them with my 40lb backpack on).
Great location, excellent restaurant recommendations, central to everything and equipped with all you could need. Alessandro was also very helpful as we had some communication errors with trying to make whatsapp work early on, and appreciated his patience!
Would definitely recommend staying here - especially if you are a light sleeper, as it was very quiet at night despite being so close to the bridge.