3979 MAMMOTH GROVE ROAD Welcome to a One-of-a-Kind Energy-Efficient Custom Home with Workshop & Outdoor Kitchen in Lake Wales, FL! This is ‘A MUST SEE!’ Make this custom-built, energy-efficient gem your forever home! Nestled on a private, gated 4.79-acre oasis in Lake Wales FL, this stunning 3-bedroom, 3-bathroom home boasts 2, 999 sq ft of luxury living with unmatched craftsmanship and efficiency. Step through a solar-powered gate and into elegance via a solid mahogany front door with patina leaded glass. Inside, soaring 10’–14’ ceilings and oversized crown and base molding set the tone, complemented by ambient rope lighting in the great room, primary suite, and above the custom Knotty Alder kitchen cabinetry. This kitchen boasts top of the line stainless steel appliances, Bosch induction cooktop, oven, microwave, LG French Door Refrigerator and an Electrolux 45 Bottle Wine Cooler. Designed with energy performance in mind, this 2016-built home features, Dual Trane 17 SEER HVAC units with hard cast ductwork and individual room return vents. The R-56 insulated attic with foil-backed decking has three solar vents for air circulation. All exterior block walls are Foam-filled with polystyrene board insulation, enjoy the Argon-filled Low-E insulated windows with wood casings, Two Rinnai tankless water heaters, Porcelain tile flooring (reinforced with Schluter DITRA underlayment) extends through high-traffic areas, while both primary suites has custom closet systems. For peace of mind, a reinforced safe room with concrete block walls, 5/8” rebar, and a steel door is built to withstand extreme weather. Perfect for entertaining, the home opens to an 18’ x 12’ screened lanai with a knotty wood ceiling, four ceiling fans, and built-in audio. The adjacent outdoor kitchen includes a Built-In gas grill and LG range with stainless steel vent hoods, granite countertops, faux rock finishes, and ample cabinetry. Bonus features include, a 1, 560 sq ft fully serviced, insulated, and AC-cooled workshop with 200-amp electrical service and a 1, 300 sq ft front pad—ideal for conversion to living space, Oversized insulated garage doors (18’ x 8’) with R-56-rated insulation, Zoned sprinkler system with raised garden beds and a dedicated water line, 8 security cameras, LED lighting, abundant electrical outlets, Generator-ready electrical/propane hookup, Finished RV pad with underground electric. Located just 15 miles from Legoland and under an hour from Disney World, this exceptional property offers luxury, sustainability, and privacy, making it a true hidden gem in Central Florida. Schedule your private showing today and fall in love with your forever home!