Experience a new standard of lakefront luxury at this extraordinary, one-owner custom-built estate on the shores of Lake Petenwell—Wisconsin’s second-largest lake! Set on 5.56 private acres with approximately 259 feet of quiet, million-dollar water views, this remarkable property includes both the 3.03-acre homesite and an additional 2.53-acre parcel, offering rare flexibility, privacy, and long-term value. From the moment you arrive, the home makes a lasting impression with its timeless all-brick-and-stone exterior, manicured landscaping, and undeniable craftsmanship. A grand entry with stunning two-story foyer welcomes you into this marvelous home, where refined finishes and thoughtful design define every space. Newly refinished ash hardwood floors flow throughout the main level and lead to a spacious great room with soaring ceilings, wood-burning fireplace, and wall of high-quality Marvin windows that capture panoramic lake views and unforgettable sunrises. The gourmet kitchen is both beautiful and functional, featuring custom Wellborn cherry cabinetry with under-cabinet lighting and central vac toe-kick dustpan, large center island with prep-sink, all granite countertops, 6-burner Viking cooktop, stainless steel appliances, and pantry. A large peninsula, vaulted breakfast nook, and integrated speaker system throughout the main living areas create the perfect environment for both everyday living and elevated entertaining. The home offers 4 bedrooms and 3 full baths, highlighted by a luxurious lakeview primary suite designed as a true retreat, with coffered ceiling, private patio access, gas fireplace, spa-like bath with marble tile walk-in shower and therapeutic whirlpool tub, and walk-in closet. A main-level guest bedroom and full bath provide convenience and flexibility, while the upper level features an oversized guest suite with walk-in closet, Jack-and-Jill bath, and fourth bedroom. The lower level presents over 2,000 square feet of unfinished space with bathroom rough-in and direct exterior access, offering endless potential for future expansion. Outside it gets even better! An expansive 64’ x 15’ patio showcases a custom retaining wall, illuminated pillars, integrated drainage, and a striking compass rose design with elegant oval stairway- what a setting for lakeside entertaining! Enjoy direct access to two private boat slips, adjacent to your property- one for the pontoon and one for the fishing boat, as well as an included solar-powered boat lift and canopy! A newly constructed 40’ x 48’ Cleary outbuilding is a standout feature, complete with three insulated overhead doors (including a 14-foot RV door), concrete approaches, and EV charging, ideal for storing boats, recreational vehicles, and all your lakefront essentials. Designed with efficiency in mind, the home features a newly installed solar panel system, heat pump, and upgraded insulation for significant energy savings. Additional highlights include a 2.5-car attached garage with EV charger, outdoor hot/cold water spigots, TDS fiber-optic internet for seamless remote work, a whole-house reverse osmosis system, central vacuum, underground sprinkler system (2023), and new architectural roof shingles (2022)! Easily accessed from I-90 and within striking distance of world-class golf at Sand Valley! This is a rare opportunity to own a meticulously maintained, amenity-rich lakefront estate where timeless design, modern efficiency, and an unmatched lifestyle come together.