Welcome to 48 Davison Lane East in West Islip, a waterfront retreat perfectly positioned on a quiet block just five homes from the open bay. Set on an expansive .42 acre lot, this sprawling ranch offers 115 feet of canal frontage complete with an updated reverse navy bulkhead, ideal for boating enthusiasts and those seeking a true coastal lifestyle. Inside, the home is filled with beautiful natural light and features a spacious and thoughtfully designed layout. The formal living room showcases a tray ceiling and a wood burning fireplace, creating a warm and inviting atmosphere. French doors lead to a stunning den with vaulted ceilings and radiant heated floors, offering the perfect space to relax or entertain. Radiant heat continues into both full bathrooms, natural gas heat and central air conditioning add an extra level of comfort. Updated engineered hardwood floors and base and crown moulding are found throughout the home. The kitchen is equipped with stainless steel appliances and granite countertops, providing both style and functionality. With four bedrooms and two and a half baths, the primary boasts an ensuite private bath with custom shower. Additional highlights include a paver patio overlooking the water, a two car garage, 12 zone in ground sprinklers and ample attic storage in both the home and garage. A rare opportunity to own a waterfront property with space, light, and direct access to the bay, all in the serene and highly desirable Magoun Landing.