An exquisite union of nature & style, nestled into its own sunset enclave along the Rosseau to Parry Sound corridor. This Mutton Lake family estate serves up 205 feet of assessed due-west facing shoreline with exposed granite and windswept pines, with wide lake views and a full span of sunsets in all seasons. A serene oasis of privacy and quietude in the midst of Seguin Township; secluded, but not remote. The impeccably well-built circa 2003, four season, 4 bedroom + loft, three and a half bath family cottage consists of more than 3,000 square feet. of beautifully stylized luxe living space, focused on comfort and practicality, and oriented to the lake. Exceptionally appointed principal living area with two stories of windows in the great room with propane-burning fireplace, dining area with walkout to expansive waterside deck, and gorgeous kitchen complete with newer dishwasher & quartz countertops. Owner's suite with lakeside walkout, full bath including soaker tub, and walk-in closet. Upper level loft is spacious for a 5th bed or flex space, with its own 3pc bath. Finished lower-level walkout features engineered oak flooring, another propane-burning fireplace, family/rec space with Billiards table, 4pc bath & all bedrooms with a closet. Screened Muskoka porch, covered decks, gentle topography, hot tub, newly resurfaced floating dock & ramp with secondary boat/fishing dock. The property abuts a natural sanctuary of untouched fen, creating even more privacy than the 1.89 assessed acres. Ample parking. Convenient location at the end of a year round municipal road, with drive to the back door access and a handy two-bay attached garage with access to mudroom inside. Drilled well, forced air Geothermal heating & cooling, beautifully maintained grounds and gardens. An "A+" for top notch quality construction, views, privacy, exposure, sun all day and everlasting sunsets. The complete package. 19 minutes to the charming Village of Rosseau for shopping & dining, and not far from Rocky Crest golf.