It is a very nice tiny apartment in the old bari city centre. we had a nice stay in Bari and we can recommend you all this appartment, except if you have mobility problems.
On the ground floor a small living room and the bathroom which is OK if you are with just 2 people. via a a steep staircase you will enter the second floor, the bedroom. If you want, you can take another stair to the roof terrace for a nice breakfast in the morning sun.