Great stay in a studio-type apartment in Marechiaro, just steps away from the Submerged Park of Gaiola (make sure to book ahead if coming on the weekend). A car would be useful to explore the greater area of Posillipo and Napoli in general, and there is free parking which is a nice perk. Just make sure you are okay with navigating a narrow road down from the main street. We did not cook but kitchen is equipped. Comfortable bed and AC. Lovely hosts. Marechiaro is definitely a gem in Napoli not to be missed.