Everything was really great. The appartment was perfectly clean. It is extraordinarily spacious, and two toilets are very convenient. Also the furniture is beautiful (especially the antique ones). The location is perfect - very close to the vivid old part of Ostuni, but far enough not to be noisy during nights. It is worth adding that there is a nice small shop next to the appartment where the fresh breadstuff, greengrocery, cheese, and even freshly brewed coffee can be bought.
I definitely recommend this appartment.