Los Angeles — A private family has completed the disposition of a retail property in the Studio City neighborhood of Los Angeles. A private investor acquired the property for $6.9 million. Sit ‘n Sleep, a mattress retailer, has occupied the two-story, 15,000-square-foot building at 12318 Ventura Blvd. for 11 years. The tenant’s current lease terminates in 2023, with a six-year option to renew. Tanel Harunzade, Darrell Levonian and Brittney McCarthy of Kidder Mathews represented the seller in the deal.