Rare 2.25-acre riverfront opportunity on the Fairfield/Westport line. This exceptional 538-foot deep lot offers 158 feet of frontage along the Aspetuck River, creating a private, scenic setting with significant upside. A unique feature is the ability to site a new home further back from Westport Turnpike, maximizing privacy and long-term value. The existing 3-bedroom, 2-bath ranch offers comfortable single-level living with immediate usability or rental potential. The sun-filled living room and functional kitchen provide a warm, inviting layout, while the main level includes two bedrooms and a full bath. The walk-out lower level adds versatility with a third bedroom, second full bath, and additional living space, opening directly to the expansive backyard and riverfront. Whether you choose to enjoy as-is, renovate, or build new, this property offers a rare combination of depth, frontage, and location. Convenient to Westport, Fairfield, major highways, and local amenities. A unique opportunity to create a private estate in a premier riverfront setting.