Perched atop 5.6 private acres in the coveted Greenfields West community of Sequatchie County, this extraordinary 4,410 sq ft estate delivers breathtaking panoramic mountain views and masterful craftsmanship at every turn. 5 bedrooms, 3 full and 2 half baths, built in 2008 with no detail overlooked and no expense spared. Step through the stunning oval-glass entry door where rich hardwood floors flow through sun-drenched living spaces anchored by a dramatic coffered-ceiling great room. A floor-to-ceiling stacked stone fireplace with built-in display niches and a spectacular curved bay window wall frame sweeping ridgeline views that serve as nature's own artwork. The gourmet kitchen impresses with custom cabinetry, granite countertops, a generous center island with bar seating, gas cooktop, designer tile backsplash, pendant lighting, and stainless appliances -- opening seamlessly to a second stone fireplace keeping room perfect for entertaining. Terrazzo and tile accents complement the hardwoods throughout. The primary suite is a genuine retreat with vaulted ceilings, private deck access overlooking the mountains, and a spa-worthy ensuite featuring dual vanities, freestanding soaking tub, walk-in tile shower, and an expansive custom walk-in closet with built-in shelving and center island. Additional bedrooms are generously sized and thoughtfully finished for family and guests alike. Infrastructure matches the elegance: 3 independent HVAC systems, 2 tankless water heaters, back up generator, 500-gallon propane tank, whole-house stereo, and invisible screens to enjoy cool mountain breezes unobstructed. The attached oversized 2-car garage, paved driveway, and rain gutters round out this remarkably complete package. Whether watching sunrise paint the ridgeline from your private deck or gathering around the fire on a cool Tennessee evening, 143 Tunnie Point is more than a home -- it's a lifestyle.