We stayed for 5 nights for a congress in Fortezza de Basso. It, as well as whole "turist-Florence", is in 15 min walking distance from the apartment. Central, but still quiet. Supermarket behind the corner. 2 separate bedrooms with cosy beds, large livingroom to host even a bigger group.
We didn´t meet Chiara ourselves, but communication worked just great. Thank you!
Would definitely book this place also next time:)