Build your dream waterfront estate on one of the Rideau River's most unique and exclusive vacant properties. Set on approximately 1.09 acres, this remarkable piece of land offers approximately 240 feet of west-facing waterfront, providing breathtaking sunset views and an extraordinary setting for a custom home. With approximately 240 feet along the shared private right-of-way and approximately 200 feet on both the north and south lot lines, the property offers a rare combination of privacy, space, and natural beauty. After extensive collaboration with Rideau Valley Conservation Authority and engineers, this land was successfully taken out of the regulated floodplain through an engineered balance-cut-and-fill process. This process included an engineered placement of fill into the property, creating an approximate 1,238 sq. m. approved building envelope suitable for a custom residence, private well, and septic system. Hydro service is available from the shared private right-of-way, where neighboring homes are already serviced, and a gravel access to the lot is in place. Utilities available include telephone, cable, and internet. An Environmental Site Assessment was completed in July 2026. Located just 25 Kilometers from downtown Ottawa in the charming village of Manotick. This specific stretch of the waterway is known as "The Long Reach" and is famous among boaters for being the longest lock-free section along the entire historic Rideau Canal. This is a rare opportunity to secure a premium waterfront property with a professionally established building envelope, allowing you to create a custom home in an exceptional natural setting while enjoying boating, paddling, fishing, and four-season waterfront living. Just minutes from Manotick and within easy reach of Ottawa, this property offers the perfect balance of peaceful country living and convenient city access. Buyer to complete their own due diligence regarding future development and approvals. The seller requests consent for walking the property.