Exceptionally Rare Opportunity 8318 Maynard Rd, Clarington, ON. Welcome to one of the largest estate properties just 1 hour from Toronto a spacious 7,000 sq. ft. + 2,000 sq. ft. hilltop home nestled on approximately 196 acres, with the option to acquire an adjacent 193-acre lot for a combined total of nearly 390 acres. Located at the end of Hwy 407, this private retreat offers breathtaking views, over 7 km of private trails, a natural spring, pond, pool, and mature walnut and fruit trees. Ideal for multi-generational living, the residence features 6 bedrooms, multiple kitchens, 6 bathrooms, and flexible space with the potential to create up to 4 self-contained units. The second optional lot, located at 4006 Clarke Concession Road 8 (adjacent to this property), may offer the opportunity to build a second mansion. This exceptional estate also includes ample space for potential future amenities such as a golf range, tennis court, etc. An incredible sanctuary for nature lovers, investors, and visionaries alike.