4735 MAINSAIL DRIVE This is a truly one-of-a-kind, 3, 638 sq. ft. custom Rutenberg home that has been highly upgraded and stands out as a must-see in the exclusive Harbour Walk community. Offering 4 bedrooms, 4 bathrooms, a den, and a bonus room, this two-story waterfront gem is a rare find in the secure, gated boating neighborhood. With direct access to the Manatee River, Tampa Bay, the Gulf of Mexico, and Egmont Key, it’s perfect for those who seek a premier boating, Florida lifestyle. Experience the joy of kayaking, canoeing, and exploring local dining spots, beaches, and fishing holes right from your backyard. No detail has been overlooked in this home, with premium upgrades and thoughtful touches throughout. The high ceilings, 8' doors on the first floor, and crown molding provide an air of luxury. At the same time, the gourmet kitchen is equipped with top-of-the-line Thermador appliances, including a refrigerator, range, hood, and dual dishwashers. Additional custom features such as a built-in Miele coffee/espresso machine, a wine fridge in the “coffee nook, ” and a custom granite bar in the bonus room make this home an entertainer’s dream. The large lanai serves as an outdoor oasis, complete with a recently resurfaced heated pool and spa (2023), a built-in gas fireplace, and a fully-equipped summer kitchen featuring a DCS gas grill and Marvel stainless beverage fridge. The home's automation features allow you to control lighting, pool settings, and even the garage door via smart apps for added convenience. Designed for those who appreciate the finer things in life, this home boasts additional amenities such as: - A 10, 000 lb. boat lift with remote control, providing easy access to the water - Lutron Caseta dimmable switches throughout most common areas, controllable via app or voice assistant - Dual Nest thermostats for zoned temperature control - LG 4K OLED TVs (77" in the living room, 83" in the bonus room) - Pentair pool control for remote access - Stunning newer pool bullnose tile and glass accent tile added in 2023 - Custom painting and hurricane-tinted window film. This home offers the perfect combination of style, comfort, and cutting-edge technology. Harbour Walk also provides walking trails, fishing piers, a playground, canoe and kayak parks, tennis courts, and social clubs. Conveniently located near I-75, you'll enjoy easy access to beaches, restaurants, medical facilities, shopping, and the cities of Tampa, St. Pete, and Sarasota. With low association fees and NO CDD fees, this solid block construction home built by Rutenberg offers exceptional value. This is not just a home; it’s a lifestyle. Experience it in person to appreciate the unique upgrades and waterfront living in the beautiful community of Harbor Walk!