Virtually Staged. A Rare Waterfront Reinvention on the Matanzas River! ~Now Offered at an Exceptional Value~ Positioned on nearly half an acre along a quiet, tree-lined cul-de-sac, 860 Lambert Avenue offers 81 feet of direct river frontage and an extraordinary level of versatility. Over the past couple years, this estate underwent a comprehensive transformation-expanding to 3,880 square feet with a seamless upper-level addition and a fully equipped first floor suite. From the Hardie board exterior and new roof to three new HVAC systems, all-new kitchens, and custom-tiled baths, this property wasn't just refreshed-it was completely reimagined. The Upper Level: Coastal Living & Elevated Views Spanning roughly 2,700 square feet, the main residence features four spacious bedrooms, two designer bathrooms, an open living space with a dedicated media area, and a sunroom with 25 foot wall off glass doors. Wall of glass captures the wide water views, leading to a sweeping covered deck. It is the ultimate vantage point for morning coffee over the tide and quiet sunsets across the Matanzas. Multigenerational Layout & Future Expansion First Floor In-Law Suite: Features a private exterior entrance, two full bedrooms, a modern bath, a dedicated kitchen, living, and dining areas-ideal for extended family, long-term guests, or executive living. First floor also offers an effortless canvas for a home office, art studio, or third living suite. It also has a huge sunroom to enjoy the waterfront views. ?It is plumbed for a bath and kitchenette if buyer wanted to create a private suite. The Grounds & Waterfront Lifestyle Step outside to expansive lawn space flanked by a mature oak trees and direct river access, complete with a transferable dock permit and riparian rights to build your dream deep-water setup. Watch dolphins break the surface at dawn, launch a kayak from your backyard, or take in the coastal calm. Community & Location Lambert Avenue is renowned for its welcoming, old-Florida community feel-a quiet street where flags fly in the summer and neighbors truly know one another. Enjoy complete freedom with no HOA, a 3-car garage with an integrated half bath, and a location just minutes from the beaches, pier, and dining of downtown Flagler Beach. Select interior images have been virtually staged to showcase space and functionality.