Gio and Carmens apartment is a really great place to base yourself for a trip to Naples. Both hosts are super helpful (with tips and advice on how to get around) and nothing is too much for them - Gio even organised us a taxi to the airport on the last day and let us leave our luggage for the day after we checked out. Probably the best Airbnb hosts we’ve ever had.
The apartment itself is clean, tidy and has everything you need. The block is a little run down in the communal areas but the entrance is safe and secure, so nothing to worry about. When you come out of the front your door, turn left and half a mile (if that) down the road is the historic centre. Turn right out of the door and you’re 10 mins away from the central train station and Porta Nolana train station (for Pompeii and Sorrento I’d recommend heading for the Porta Nolana station, much quieter and less stressful to navigate). If you’re looking for pizza then Vesi is the place to go, ridiculously good pizza and really cheap.
The only thing to consider/be aware of is that the apartment shares a wall with next door and it can be quite noisy depending on your neighbours - the toilet is to the right of the bed in the main room and is quite loud, so at night it can be quite a surprise.
Overall, would really recommend staying at this apartment!