Great/convenient location - extremely close to Ponte Vecchio, walking distance of everything, and plenty of places to eat - and easy/quick communication, provided all information needed. Check in was easy as well. Clean too. Not an especially cozy or special apartment (bed a bit too creaky and hard), but overall worked well for us, we had a lovely stay in Florence.
Small note in case it is critical for someone, the elevator would open on the 3rd floor only if there was max one person in it (not with two or with a big suitcase), so we always had to stop on the 2nd and walk up the last flight. Just a small inconvenience. Also the kitchen sink unfortunately dripped constantly no matter how much you tighten it which kept me awake during the night, so I hope they can fix that.
Thanks for the nice stay!