TUSTIN, CALIF. — Sagard Real Estate has completed the disposition of Tustin Financial Plaza, a multi-tenant office property in Tustin. A local investment firm acquired the asset for $27.5 million. The five-building asset is located at 17772, 17782, 17852 and 17862 E. 17th St. in north Tustin, about 34 miles south of Los Angeles via I-5. Totaling 185,180 square feet, Tustin Financial Plaza consists of four two-story buildings, one four-story building and a 533-space parking lot. At the time of sale, the plaza was 70 percent occupied. Tustin Financial Plaza was built on 8.5 acres in 1973.