Today south western, Hanover PA is count around 30 homes for sale at current average listing price of $398,226. Nearby neighborhoods of south western are None Available, Belmont Ridge, Thornbury Hunt Ii, Brookside Heights, High Pointe At Rojen Farms, Brookside Townhomes, Center Street, High Pointe South, Nottingham Village, Penn. Most of south western homes are 3 bedrooms with 2 bathrooms.