Today south western, Hanover PA is count around 52 homes for sale at current average listing price of $393,966. Nearby neighborhoods of south western are None Available, Stonewicke, Brookside Heights, Penn Twp, Belmont Ridge, Thornbury Hunt Ii, High Pointe South, Brookside, Colonial Drive, Colonial Hills. Most of south western homes are 4 bedrooms with 2 bathrooms.