The apartment is great, had everything that you need to have a nice stay at florence, it's a 10 minutes to the batisterio, Medici Palace, Medici chapel, Florence Chapel, Michelangelo square (you can see an amazing sunset) palazzo vecchio, is like you can see in the pictures.-
You had a bus from Firenze Maria Novella train station to the apartment (5 - 8 minutes depending on the traffic)