MINNEAPOLIS — CBRE has arranged the sale of a 10-property apartment portfolio in suburban Minneapolis for $77 million. The portfolio spans 768 units in Bloomington, Brooklyn Center, New Hope and St. Paul. Aeon, a local nonprofit affordable housing developer and owner, purchased the portfolio. Constructed between 1964 and 1970, the units range in size from studios to three-bedroom units and average 1,012 square feet. Keith Collins, Ted Abramson, Abe Appert and Laura Hanneman of CBRE represented the seller, Hillaway Investments LLC. Prior to the sale, the seller completed $2.4 million in capital improvement projects over the past three years.