Set in Naples, 1.7 km from Mappatella Beach and 1.1 km from Via Chiaia, Casa 12 B&B offers air conditioning. Among the facilities at this property are full-day security and a housekeeping service, along with free WiFi throughout the property. Piazza Plebiscito is 1.5 km from the bed and breakfast and Palazzo Reale Napoli is 1.6 km away.

The bed and breakfast has a flat-screen TV. Towels and bed linen are offered in the bed and breakfast. The property offers city views.

A selection of options including local specialities, fruits and juice is available for breakfast, and breakfast in the room is also available.

Popular points of interest near the bed and breakfast include Galleria Borbonica, San Carlo Theatre and Maschio Angioino. The nearest airport is Naples International Airport, 9 km from Casa 12 B&B.