Real Estate Listings For Sale 29803 zip code SC MLS Listings Data: 29803Total Listings:2Average Price:$1,188,750Highest Listing Price:$1,297,500Average Days On Market:264 Homes For Sale 29803 zip code Aiken SC. MLS real estate listings for sale in SC by price, street, age, subdivision, neighborhood, list date, bedrooms & more SC zip code 29803. Currently, Aiken SC 29803 has a total of two listings on the local MLS for sale with an average price point of $$1,188,750, the max being $$1,297,500 and the lowest priced house $$1,080,000 to purchase in the 29803 zip code. Homes in the Aiken SC 29803 have an average house size of 2,720 sq ft and the average days on the market in zip code 29803 is 264 days. Please contact our team to list or sell your home, view or make an offer on one of the properties you see here updated every 5 mins in real-time. 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...