We really loved our stay at this place. Leonardo and his wife are extremely friendly people that made us feel like we are at home. They even went extra mile and bought a kettle for us so that one of us can drink tea.
The apartment itself is very secure and located not far from the center (it took about 20 min to get to the center by bus/train). Right near the apartment there is an amazing park for walking or running. And within approx. 1 km, there is a big supermarket for groceries.
The apartment was absolutely spotless — which was amazing considering the amount of antique staff and books in the library. The kitchen may seem to be a bit small, but it had everything needed for cooking, so nothing to complain about. I do agree with the reviews about low ceiling in the shower — however, in our own experience, it’s totally fine even for people who are about 190 cm tall, if you use the detachable (and not the fixed) head :)