Rivermill Piedmont SC Homes & Real Estate For Sale ALL ACTIVE MLS Listings RivermillTotal Listings:2Average Price:$461,950Highest Listing Price:$489,000Average Days On Market:72Houses For Sale Rivermill subdivision Piedmont SC. MLS real estate listings for sale in Rivermill Piedmont SC by price, street, age, list date, bedrooms & more Rivermill Piedmont SC. Currently, Rivermill in Piedmont SC has a total of two listings on the local MLS for sale with an average price point of $461,950, the max being $489,000 and the lowest priced house $434,900. The neighborhood of Rivermill subdivision in Piedmont SC has an average house size of 3,199 sq ft and the average days on the market in this community is 72. 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 active Filters Saving Subscribe Unsubscribe Switch to Grid View Switch to Map View Loading...