Sundance 1 RV Resort is a 55+ Active Adult Gated Community, located in Casa Grande, Arizona. This Family-Owned Park has created a welcoming atmosphere to meet new friends and enjoy the Arizona sunshine making it the popular resort it is today. Our manufactured homes section continues to grow rapidly. We are a lot for lease only resort park. The Buttes at Sundance is 50% sold with the balance of lots available to order the home of your choice. We also have Spec Homes on site available for purchase. Stop by our Model Center at 1820 N Thornton Rd, Unit 934, Casa Grande, AZ 85122.