Today 18940, Newtown PA is count around 24 homes for sale at current average listing price of $1,933,658. Nearby neighborhoods of 18940 are None Available, Bowmans Tower Farm, Newtown Grant, White Gate, Delancey Court, Dutchess Farm Ests, Ely Farm, Linton Hill Farm, Newtown Business Com, Newtown Estates. Most of 18940 homes are 4 bedrooms with 4 bathrooms.