Nice and renovated apartment with a fresh design. I really enjoyed my stay here. Both rooms are having an AC, which definitely helped during hot sunny days. Raffaele is a great host that cares about the guest and speaks well English.
Probably the best part of it is the Internet. There is an optic line directly to the apartment and WiFi reaches speed 200-500 Mbps. Probably the fastest internet I have ever seen on Airbnb. I did home office for a few days and the connection was smooth and stable all the time.
Location is close to the nearby beach with sand, supermarket and approx 15 minutes from Central train station. During your visit of Bari, I also recommend taking a 30 minutes trip by train to Polignano a Mare.