It’s super good location. Most of the sightseeing spots are very close and walking distance, especially Ponte Veccio. The river Arno is just one minute and cozy to walk along. We enjoyed the Uffizi Museum as well which is just a couple of minute walk.
There was an elevator which helped me a lot to bring up my suitcase, though there were some stairs to reach it. The washing machine was also helpful, all automatic from washing to drying.
Marialaura was quick enough to respond, especially when we could not find a dryer and shampoo at night, which were in the back shelf behind a mirror, so that we could take shower in comfort. We had a very pleasant stay in her apartment. Highly recommended!