The median home value in Harrington, WA is $169,314. This is lower than the county median home value of $390,000. The national median home value is $308,980. The average price of homes sold in Harrington, WA is $169,314. Approximately 60% of Harrington homes are owned, compared to 20% rented, while 18% are vacant. Harrington real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you're interested in, contact a Harrington real estate agent to arrange a tour today! Learn more about Harrington Real Estate.