There are currently 2 homes for sale in The Preserve of Charleston Park in North Charleston SC. Real estate property listings have an average sales price of $309,900, ranging in price from $289,900 to $329,900. The average sq ft home is approximately 1,895 square feet for a house in The Preserve section of Charleston Park. The largest property for sale is 1,900 sqft and the smallest 1,890 sqft. View property listings for sale by price, street, subdivision, age, property type, location, features, size, listing date, and time on MLS with an average of fifty-six days on the market.