We spent a pleasant week in Monopoli with my family in Paolo's place. Our host has been very kind and helpful. The flat is quite comfortable, really well located as described, in the historic center.
Even if it is already in the description, you have to pay electricity and cleaning in addition of the total amount. It seems to be current in Italy as we spent a week in another town of Puglia but we were a bit surprised to always have to pay "extra".
The terrace offers a great view to have breakfast or dinner after the heat of the day.