We (a couple) were there for 1 week. It was a really nice stay in the apartment. It has everything that is necessary - also for cooking. The terrace is even nicer than on the pictures. Peschici is close to really nice sandy and pebbly beaches and the beech forest is also nice and close - recommended for cooling down on a hot day.
The only negative thing during our stay were the works that where done at the neighbours building at that time and that started quite early in the morning, so we often got up by the sounds - but this will probaly be finished soon and you will just have a really nice stay there.