307 S 15TH Street Experience the epitome of coastal luxury living in this magnificent estate, where elegance meets tranquility in a stunning marsh-front setting. This six-bedroom, six-and-a-half-bathroom estate residence offers a rare opportunity to own an expansive 1.5-acre property with breathtaking views of the intracoastal waterway, just a short bike ride away from the pristine sands of Jacksonville Beach. With no HOA to limit your lifestyle, this palatial home is an entertainer's paradise. Greet your guests in the gated front courtyard and lead them through to the lush backyard oasis, complete with new pool, paver patio, fire pit, and private dock. The open-concept design ensures panoramic views of the marshlands from virtually every corner of the home, while live oaks and magnolias provide a picturesque canopy. The heart of the home is the keeping room, which opens to a gourmet kitchen featuring a 12-foot island, high-end Monogram appliances, and a generous pantry. Enjoy your meals in the bright breakfast area with its stunning picture window, or host formal dinners in the elegant dining room adjacent to a secondary living space with its own walk-in wine cellar. Relax in one of the dual master retreats, each boasting direct access to the outdoor deck for personal sunset viewings. A versatile bedroom arrangement caters to every need, be it for children, extended family, or guests. Indulge in the comforts of the cozy sitting area with a full bar, perfect for intimate gatherings. Adventure is never far away. You canlaunch a kayak from your backyard, stroll to the nearby golf course, or cycle to the beach and local eateries. This home is a harmonious blend of natural beauty and luxurious living, waiting to be called yours.