Top property values listed start at $700,000 and have been rounded to the nearest hundred figure. Property values are public record and can be found by visiting the county assessor's office.BENTON COUNTY11056 S. Steeplechase Drive, Kennewick, 1-acre home site. Price: $902,000. Buyer: Jerrold E. & Christine G. Hammer. Seller: Prodigy...