Staying at Carmela's apartment has been one of my best Air BnB experiences. The apartment itself is clean and roomy, and has a magnificent terrace with a view of the Bay of Naples, Mt. Vesuvius, etc. The apartment is on the edge of the Spanish Quarter, about a 20 minute walk from the entrance to the old city, and it is located in a very traditional Neapolitan neighborhood, with dozens of local food shops within walking distance. It is also a short stroll downhill to the pedestrianized part of the Naples seafront.
Carmela herself was an excellent, generous and friendly host, providing useful tips on local restaurants and attractions, and a complementary bottle of wine from her brother's vineyard. When I return to Naples, I would definitely want to stay here again !