Welcome to 266 Grand Oaks Estates in Sullivan, Missouri—a remarkable 20.83-acre residential property offering modern comfort, abundant outdoor amenities, and panoramic views across the Meramec River Valley and surrounding Ozark Mountains. Built in 2021, this 3,286-square-foot ranch-style home features 3 bedrooms and 3 bathrooms across 2 finished levels. The main level offers two bedrooms and two bathrooms, luxury vinyl plank flooring throughout the primary living areas, and tile flooring in both bathrooms. Exposed ceiling beams add warmth and character to the kitchen, which is equipped with stainless steel appliances and designed to serve as the heart of the home. The finished walkout basement greatly expands the home’s living and recreational space. It includes a third bedroom, full bathroom, family room, spacious recreation room, dedicated storage room, and an L-shaped concrete safe room. Walkout access provides a convenient connection between the lower level and the property’s outdoor spaces. Home is supplied by underground 400 amp electrical service. Has a drop off turn around area at beginning of property for waste pickup and a delivery shed to keep deliveries dry. Property has another building site within the 20.83 acres. Outside, the home is positioned to take full advantage of its impressive surroundings. An L-shaped 42x12 deck and covered front porch extend around the west and south side of the residence, creating multiple places to relax and enjoy the view. The spacious rear deck features an approximately 11x28-foot Purple Leaf louvered pergola with an adjustable roof. An approximately four-year-old Catalina hot tub is positioned beside the pergola and is included with the property. A centerpiece of the outdoor living area is the 16-by-40-foot Leisure Pools fiberglass saltwater swimming pool, installed approximately two years ago. This exceptional pool is equipped with a slide, automatic locking cover which is a huge addition helping with safety, insurance and keeping the pool clean, heater, and chiller. The surrounding pool area also includes a covered cabana and a convenient outdoor bathroom with power and water. The pool carries a transferable lifetime manufacturer’s warranty and overlooks the same magnificent Meramec River Valley scenery. The land provides an attractive combination of wooded acreage and open ground. A large cleared area creates a spacious backyard while providing opportunities for wildlife viewing and additional recreational use. A spring-fed creek runs along the property, providing a dependable year-round water source. Additional improvements include a fenced kennel, chicken coop, and a newly constructed 30-by-50-foot metal garage featuring three 10-by-10-foot overhead doors and a separate walk-through entry door. Located within the Sullivan School District, the property combines a peaceful Ozark setting with convenient access to town. Interstate 44 is approximately 3.3 miles away by way of Vine Street and Highway 185. Downtown St. Louis is approximately 67 miles away, while Springfield, Missouri, is approximately 151 miles from the property. Numerous regional attractions are within easy reach, including Meramec State Park, Meramec Caverns, and the Meramec River, where boating, floating, fishing, and other outdoor activities await. With its nearly new home, versatile acreage, extensive outdoor-living features, impressive garage, year-round creek, and unforgettable panoramic views, this Crawford County property delivers a rare combination of residential comfort, privacy, recreation, and natural beauty. Many more features and amenities to see with this property. Hope to see you at the Open House September 19-20. Home is offered Coming Soon and we have scheduled a 2 day Open House Saturday September 19th, 2026 (10am-3pm) and Sunday September 20th, 2026 (11am-3pm). Property will be active for submitting offers at on Saturday September 19th.