Harborside Lake Carolina Columbia SC New Construction Homes For Sale New Homes MLS Listings Harborside Lake CarolinaTotal Listings:11Average Price:$386,851Highest Listing Price:$860,985Average Days On Market:121There are currently 11 new construction homes for sale on MLS in Harborside Lake Carolina subdivision Columbia SC . Real estate property listings in Harborside Lake Carolina have an average sales price of $386,851, ranging in price from $264,990 to $860,985. The average sq ft home in Harborside neighborhood is approximately 1,983 square feet for a house in Harborside Lake Carolina subdivision Columbia SC. The largest property for sale is 4,350 sqft and the smallest 1,474 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 one hundred twenty days on the market. RelativeSort by Year Built: low to highSort by Year Built: high to lowSort by price: low to highSort by price: high to lowSort from oldest to newestSort from newest to oldestSort by status: active to under contractSort by status: under contract to activeSort by sqft: smaller to biggerSort by sqft: bigger to smaller Filters Saving Subscribe Unsubscribe Switch to Grid View Switch to Map View Loading...