ARLINGTON HEIGHTS, IL - Heyday has launched pre-leasing of its first Wisconsin build-to-rent community featuring single-story single-family attached (SFA) rental homes in Sun Prairie. With expected deliveries beginning late spring/early summer, Heyday Sun Prairie is designed to offer residents all the benefits of single-family style living without the hassle of home ownership. The first of multiple Wisconsin communities on the horizon, Heyday Sun Prairie boasts a superior lifestyle in a.