This is a lovely place for a single person or couple, perhaps with a child, to stay in Ostuni. It is centrally located without being in the thick of the tourist area. Be aware that Ostuni is hilly and that access requires negotiating a few steps. It should be possible to park on the road outside or nearby.
Given there are many restaurants and shops within a couple of minutes walk, it has adequate cooking facilities. I enjoyed breakfasts in local cafes, including one in the park at the bottom of the road - literally a minute's walk away.
The bathroom (shower not bath) was spotlessly clean, as was the rest of the studio.
I enjoyed my stay and would definitely return.