Welcome to 523 Sunrise Ave, a turnkey coastal retreat in Sunflower Beach-one of Port Aransas' most sought-after resort-style communities. This custom-built 3-bedroom, 3.5-bath beach house offers the perfect blend of luxury coastal living, strong short-term rental potential, and an ideal setup for family vacations. Designed for both comfort and income-producing opportunity, the second-floor living space features soaring ceilings, abundant natural light, and a rare custom fireplace-creating a warm, inviting atmosphere. The open-concept layout flows seamlessly into a chef's kitchen with quartzite countertops, farmhouse sink, KitchenAid appliances, a powder blue 6-burner gas range, and built-in wine fridge-perfect for entertaining after a day at the beach. The primary suite is a private oasis with its own patio and spa-inspired bath featuring dual vanities and a spacious walk-in shower. Downstairs, guests and kids enjoy their own space with a private guest suite and a custom bunkroom-making this home ideal for maximizing rental occupancy or hosting multiple families. Located just minutes from the beach, this fully furnished home offers true turnkey convenience in a walkable, golf-cart-friendly community known for its resort amenities and strong vacation rental demand. Whether you're searching for a Port Aransas investment property, second home, or family beach getaway, 523 Sunrise Ave delivers coastal charm, luxury finishes, and income potential in one of the island's premier communities.