NEW HAVEN, CONN. — O,R&L Commercial has arranged the sale of a 150,000-square-foot office and industrial complex, located at 85 Willow St. in New Haven. Willow Street Equities LLC acquired the property, known as Marlin Business Center, from 85 Willow Street NH LLC for $4.5 million. The buyer plans to continue to operate the property as an office and industrial complex with 40 tenants in 16 separate buildings. The complex was originally built for Marlin Firearms in the 1800s and converted to a multi-tenant facility in the late 1970s. Rich Lee of O,R&L Commercial brokered the transaction.