Chesterfield, Mo. — Mid-America Real Estate Corp. and Pace Properties have negotiated the sale of Chesterfield Valley Square in Chesterfield, 20 miles west of St. Louis, for an undisclosed price. The 53,928-square-foot retail center is fully occupied. Tenants include Sherwin Williams, U.S. Bank, Bar Louie, Athletico and Oishi Sushi & Steakhouse. Ben Wineman of Mid-America and Scott Seyfried of Pace represented the seller, a St. Louis-based private investor. The Staenberg Group purchased the asset.