Today south middleton, Carlisle PA is count around 13 homes for sale at current average listing price of $495,457. Nearby neighborhoods of south middleton are Jefferson Court, None Available, Parkview @ Boiling Spring, Boiling Springs, Forest Meadows, Greenfield, Hillmount, Morgan's Crossing, Stonehill Farm. Most of south middleton homes are 4 bedrooms with 3 bathrooms.