Beautiful apartment on the Salita del Petraio. The apartment is very comfortable and Caterina and Carlo were both extremely friendly, helpful and quick to reply to any questions. Caterina was also very accommodating when my flight changed and I requested a late check out. Because the apartment is close to the Petraio stop on the centrale funicular line - you don’t have that many stairs to navigate - though walking up the stairs rewards you with some great views. This location is very close to Vomero (the last stop on the funicular) which has plenty of restaurants, shopping and a 24 hr grocery. (Also as of 2021 a week long metro pass - that’s give access to the funiculars, subway and busses is only 12.50 euros - this really should be your first purchase.)
I really enjoyed my stay!