Welcome to this expansive Center-Hall Colonial, thoughtfully designed for both comfort and entertaining, offering a true South Shore lifestyle with space, elegance, and convenience. The grand entry foyer features classic parquet flooring and leads to the large formal living room boasting expansive windows and a formal dining room bathed in natural light with plenty of room for gathering around the table. The heart of the home is the great room, where a wood-burning fireplace sets the perfect ambiance for relaxing. The bright and inviting library is filled with natural light, featuring sliders to the yard for easy indoor-outdoor flow and a pass-through opening to the kitchen, creating a seamless connection between spaces. The large eat-in kitchen is a chef's delight offering plentiful cabinetry, generous counter space, and windows overlooking the private backyard. With room for a table to enjoy meals and also a peninsula for more casual dining - this kitchen offers it all. Adjacent to the kitchen is large mudroom with laundry that not only offers access the 2-car attached garage but also provides access to the house from the driveway and backyard. Providing seamless functionality, this is the perfect drop zone for everyday essentials, groceries, and outdoor gear. Rounding out the main floor is a well-appointed powder room, offering convenience for guests and everyday use. The second level features a grand primary suite with cathedral ceilings, two walk-in closets, and a spacious en-suite bathroom. Three additional large bedrooms and a beautifully finished full bath with granite counters completes the second floor. The unfinished basement provides endless possibilities for a home office, gym, playroom, or additional living space, plus there is plenty of storage. Outside, enjoy a large private fenced yard perfect for entertaining, relaxing and especially bird enthusiasts! The extended driveway offers extra parking for guests and the spacious attached two-car garage supplies additional storage and has convenient indoor access, perfect for everyday ease. Located south of Montauk Highway in the highly desirable Great River community, this home offers a sought-after South Shore of Long Island lifestyle. Enjoy water views of the Connetquot River from the second floor and take advantage of nearby Bayard Cutting Arboretum and Heckscher State Park, which offers biking and hiking trails, fishing, boat launches, and picnic areas. Ideal for those who love nature, outdoor recreation, and entertaining ... Don't miss this rare chance to own a classic center hall colonial in one of the most coveted locations near the Great South Bay—homes like this don't come around often! (square footage is approximate)