This IS a great apartment, so close to the market and the main train station. Everything was as described in the various comments and as shown in the pictures. We were only three people, so plenty of space. We spontaneously decided to cook our dinners and to eat them on the (sunny) terrace. Being so close to the station meant that we could take a direct bus to Monreale and also to Cefalu.
So, don't hesitate to book this palace!