A $24 million Sugarcreek Township apartment complex should start renting its first units in May. Dayton-based Miller-Valentine Group started construction on the Waterford at Sugarcreek project in August, which will bring 231-luxury units near Cornerstone of Centerville. The apartment project off Feedwire Road, near Wilmington Pike’s intersection with Interstate 675, sits close to a hub of development. Oberer is continuing to develop its mixed-used development, Cornerstone of Centerville, which…