Welcome to 287 43rd Street - a beautifully updated Cape Cod offering exceptional space, flexibility, and a sprawling fully fenced yard in the heart of Lindenhurst. With 4 bedrooms, 2 bathrooms, and a fully finished basement, this home has the square footage and layout that most in this price range simply can't match. The main level greets you with a warm, inviting living and dining room featuring rich hardwood floors, wainscoting, and classic charm throughout. The arched passthrough and chandelier detail give the dining area a timeless elegance, while the updated kitchen delivers on function with white shaker cabinetry, granite countertops, stainless steel appliances including a gas range, and plenty of storage. Two well-sized bedrooms and a full bath round out the first floor. Head upstairs to find two additional generously sized bedrooms with hardwood floors and ample natural light - perfect for guests, or a dedicated home office setup. The fully finished basement is a true standout - an expansive living space complete with a large sectional lounge area, electric fireplace, and an additional bedroom or flex room, all with its own separate entrance potential with bilco doors. Whether you need a recreation room, or gym, the basement delivers. Outside, enjoy one of the largest backyards in the neighborhood - a wide-open, fully fenced retreat with a massive concrete patio, fire pit seating area, and lush green lawn. Perfect for summer entertaining, kids, or pets. The extended driveway provides parking for multiple vehicles. Additional highlights include a covered front porch and laundry room.