Two out-of-state investors paid a combined total of $8.81 million for two Phoenix-area apartment communities. Both deals were brokered by CBRE Group Inc. (NYSE: CBRE) Pleasanton, California-based Indigo Loft Apartment LLC paid $7.25 million for the Indigo Lofts, a 65-unit multifamily community at 715-737 E. Brown Road in Mesa. The seller was Alden E.