Private Island Retreat on Lake Nipissing - Lavigne, Ontario5.1 Acres Total | 4.5-Acre Island + 0.6-Acre Mainland Parcel with Shoreline Access Rarely does an opportunity like this come to market. Set on the sparkling waters of Lake Nipissing in the beautiful town of "Lavigne, Ontario", this unique offering combines a 4.5-acreprivate island complete with a cozy three-season cabin, and a 0.6-acre mainland parcel directly across the road from the shoreline - giving you deeded access, parking, and storage close to the water's edge. Together, they offer the ultimate escape for those craving privacy, nature, and true four-season adventure. The Island - 4.5 Acres Your own slice of paradise, this beautifully treed island is home to a charming cabin and a wet boathouse, all being sold as-is and ready for its next owner to enjoy or make their own. Thecabin features three bedrooms and one washroom, with a water line piped directly from the lake, hydro connected, a holding tank (no septic system), a small storage room for tools and gear, and a backup generator. The wet boathouse currently houses two boats and offers direct water access for easy in-and-out boating. Whether you're watching the sunrise over the water from your dock or gathering around a fire under the stars, life on the island offers a rare kind of stillness that's increasingly hard to find. The Mainland Parcel - 0.6 Acres Located directly across the road from the shoreline, this vacant mainland lot provides practical, essential support to the island property. It currently includes an existing garage(in need of repair or replacement), offering a foundation for storage, parking, or a future boat launch staging area. This parcel is being sold as a package with the island, giving buyers secure and convenient mainland access to their island getaway. This is more than a property - it's a lifestyle. Whether you're seeking a family cottage, a hunting and fishing basecamp, or a private four-season getaway.