Upscale custom atrium ranch nestled on fabulous WATERFRONT lot in the prestigious Key Harbour Estates. A picturesque setting w/lush landscaping, 3 car garage & breathtaking panoramic view of the big lake! The interior inspires w/an open floor plan & upscale finishes throughout. Elegant entry foyer opens to the formal dining rm. Spacious great rm offers a double sided gas FP & atrium wall of windows. Designer kitchen w/custom cabinetry, granite counter tops, center island w/brkfst bar, SS appliances, desk, pantry, breakfast rm w/FP & opens to screened-in porch perfect for outdoor entertaining & morning coffee. Luxury master suite offers vaulted ceiling, walk-in closet, private deck & deluxe bath w/dual sink vanity, jetted tub & shower. 2 add'l BR's, full bth, powder rm & laundry on main. The walk-out LL is made for entertaining w/a HUGE family rm, rec rm w/wetbar, media rm, den, 4th BR, full bath & opens to stone patio w/firepit. Come & Enjoy everything that Lake St. Louis has to offer!