The apartment is in a very good location as far as access to train (main terminal is 20 minutes walk) Bus (main terminal is 3 minutes walk) and historic old town and shopping is about 4 minutes walk. The place has a great outdoor private patio with great breeze flowing through it. Very large rooms and quaint old architecture. It does need some updating as everything inside feels dated (specially the bathroom and living furniture). Note that parking is hard to come by and adjacent neighborhood is not the nicest but definitely can find local food and bakeries.
Sicily in general is quite dirty and garbage everywhere so be aware of this if are not staying in a plush hotel or area.