Our review is as much about our feelings about Mondello as the apartment.
We had to expected Mondello to be much nicer, but it was not what we expected. The beach was very crowded even in September. The water was not what I would call clean. The town has limited restaurant options and the town square was jammed with people on the weekend evening till well after midnight. Parking was not easy.
The apartment was just ok. The entrance and balcony were dirty. The kitchen is new but the bathroom and beds are old and uncomfortable. Shower screen was useless.
We had booked for four nights but were so underwhelmed we left after two. The hosts were very kind and refunded the last two nights which we were very appreciative of. We ended up moving into central Palermo which is much more enjoyable.