A unique 600-acre gated community in Jefferson, South Dakota — blending natural surroundings with safe, modern neighborhood living.
Acres
Home Sites
Established
Private & Secure
Set on roughly 600 acres of country landscape — bordered by open plains to the north, the Adams Nature Preserve to the east, the Missouri River to the south, and bluffs to the west — Wynstone offers a rare blend of natural beauty and family-friendly neighborhood living.
Thoughtfully planned, financially sound, and carefully protected.
Infrastructure was financed by the developer — residents inherit no long-term community debt.
Comprehensive site planning for flood control, water, and utilities across the community.
Overseen by an active HOA and Architectural Review Committee to safeguard your investment.
One- to ten-acre home sites, fully developed with master-planned infrastructure — built by the region’s top-rated builders.
Additional premium home sites continuing Wynstone’s vision of spacious, custom living in a natural setting.
A safe, welcoming place for kids to play.
Regulation court for the whole community.
Regulation pickleball for all ages.
Scenic water features throughout Wynstone.
Shelter with picnic areas for gatherings.
Direct access to Adams Nature Preserve trails.
Browse association minutes, community documents, and make payments in the secure member area.
