Nestled on 2.09 acres in the Cliffs at Keowee Falls South, this stunning 5,100 sq. ft. estate seamlessly blends luxury, comfort, and natural beauty. Designed for elegant living and effortless entertaining, the property features four spacious bedrooms, four full baths, and one half bath, all thoughtfully laid out to maximize both style and functionality. Upon entering, you are greeted by the grand great room, boasting soaring vaulted ceilings with timber beams and a dual-sided ashlar stone fireplace with a custom mantel that serves as a dramatic centerpiece, connecting the open living, dining, and kitchen areas. Floor-to-ceiling windows provide glistening views of Lake Keowee, filling the space with natural light and creating a peaceful ambiance. The gourmet kitchen is a chef's dream, equipped with top-of-the-line Wolf and Sub-Zero appliances, ample cabinet and countertop space, and a large walk-in pantry--perfect for both daily cooking and entertaining guests. Adjacent to the kitchen, a cozy home office/den features a fireplace, built-in shelving, and a coffered ceiling, providing an ideal space for work or relaxation. The versatile flex space, appointed with coffered ceilings, a gas fireplace, and built-in shelving, can serve as a secondary great room or additional entertainment area. The utility room provides ample storage and a dedicated home management area. Hand-scraped hickory floors add warmth and elegance throughout the main level of the home, enhancing the sophisticated country-inspired theme. The owner's suite is a serene retreat, showcasing French doors that open to the covered and screened-in outdoor living area, allowing for seamless indoor-outdoor living and breathtaking lake views. Large windows flood the suite with natural light, while the ensuite bath provides a spa-like experience with a soaking tub, walk-in shower, dual vanities, a makeup vanity, and an oversized walk-in closet. The lower level accommodates guests with two beautifully appointed suites and an eight-bed bunk room with a private bath, ideal for large gatherings. The entertainment area includes a built-in kitchenette, making it perfect for movie nights, game days, or family fun. Outdoor living is equally spectacular, featuring a covered and screened-in porch with an outdoor fireplace and grill, perfect for year-round enjoyment. An open deck and additional screened porches provide multiple spaces to relax and entertain, while a gently sloping path leads to a lakeside terrace complete with a hot tub and a private dock with a boat lift, nestled in a quiet cove for easy access to the pristine waters of Lake Keowee. As part of The Cliffs at Keowee Falls community, residents enjoy exclusive access to a Jack Nicklaus-designed golf course, a state-of-the-art wellness center, tennis and pickleball courts, and scenic hiking trails. Additionally, a Club Membership included with this home grants access to all seven Cliffs communities, providing a lifestyle defined by leisure and luxury. Experience the unparalleled beauty, comfort, and elegance of this extraordinary lakeside retreat. Schedule your private tour today and discover your own paradise at 636 Pine Harbor.