Staples announced the closure of its Valencia Marketplace location through a sign posted at the entrance.  The office supply store is anticipated to shut its doors on November 11. The store encourages customers to go to their nearby location on 19141 Golden Valley Road, Santa Clarita, CA 91387. Other Santa Clarita businesses that closed this ... The post Staples Announces Store Closure In Stevenson Ranch appeared first on KHTS Radio.