Beautifully updated waterfront home with gulf access on Collingswood Avenue. This meticulously maintained 4-bedroom, 4-bath waterfront residence located in one of Marco Island's most desirable boating neighborhoods. Set on an oversized lot with southeast exposure, this home offers quick indirect Gulf access and a peaceful setting along a wide canal. Inside, you'll find a bright, open layout with generous natural light, neutral finishes, and an effortless flow between indoor and outdoor living spaces. The kitchen features updated cabinetry, quartz countertops, Kitchenaid stainless appliances include two dishwashers, separate ice machine, two refrigerators, plus a Thermador 5-burner gas range, and a large breakfast bar perfect for casual dining or entertaining. The spacious living and dining areas open to the lanai, creating an ideal backdrop for enjoying the water views. The primary suite offers a private retreat with direct pool/lanai access, a walk-in closet, and an updated bath. Two guest bedrooms are thoughtfully situated on the opposite side of the home, providing comfort and privacy for family and visitors. Step outside to a screened lanai with built-in firepit overlooking the sparkling pool and expansive waterfront. The property includes a dock with a RARE 14,000 lb covered lift, making it easy to enjoy boating, fishing, and exploring the surrounding waterways. Mature tropical landscaping frames the yard and enhances the home's curb appeal. Additional highlights include a temperature-controlled wine room, impact-rated windows and doors, a 4-car garage for the car enthusiast, a metal roof, whole-house generator, Sonos sound system, storm screens on rear lanai, Kinetico water system, 500-gallon propane tank, indoor fitness room, all in a well-designed split floor plan. Whether you're looking for a full-time residence or a vacation retreat, this home offers the relaxed coastal lifestyle Marco Island is known for—just minutes to white-sand beaches, dining, and shopping.