Experience the ultimate coastal lifestyle in this stunning 3-bedroom, 4-bathroom sanctuary nestled on the deep-water canals of Flagler Beach. Spanning nearly 3,000 square feet of thoughtfully designed living space, 136 Avalon Avenue offers a rare blend of modern luxury and unbeatable waterfront utility. Boaters will fall in love with the private backyard oasis, featuring a sturdy dock and a lift ready for vessels up to 25 feet, providing effortless access to the Intracoastal Waterway. This property has been meticulously maintained for absolute peace of mind, boasting a brand-NEW ROOF installed in 2025 and a unique double bulkhead system engineered to offer superior protection against the elements. Unlike many waterfront properties, this home sits on a naturally elevated lot and is situated outside of a designated flood zone, offering a level of security and savings that is truly hard to find in coastal Florida. Inside, the home has been transformed with high-end finishes and a layout designed for both grand entertaining and quiet relaxation. The heart of the home is the beautifully remodeled kitchen, a chef's dream equipped with double ovens and a spacious butler's pantry for seamless hosting. The expansive primary suite is a true second-story retreat, featuring a newly remodeled spa-like bathroom and generous proportions. Every bedroom in this home is a suite of its own, complete with its own walk-in closet to ensure ample storage for family or guests. A versatile flex room provides the perfect canvas for a home office, gym, or media center, adapting easily to your specific needs. The luxury extends outdoors where the Florida sun is best enjoyed. A fully equipped outdoor kitchen makes al fresco dining a daily delight, while the outdoor shower is perfect for rinsing off after a day on the boat or a trip to the nearby beach. Additional exterior storage and a one-car garage provide plenty of room for your gear, golf cart, and coastal toys. From the morning light reflecting off the canal to sunset dinners on the patio, this home captures the very best of "Old Florida" charm with none of the compromise. This is more than just a house; it is a fortress of comfort and a gateway to the Atlantic lifestyle, ready for its next chapter.