Nestled along the Rondout Creek just minutes from downtown Kingston, Yacht Haven Marina presents a rare opportunity to own a fully operational, mixed-use marina with significant development upside. Situated on 3.3 acres and zoned Waterfront (W), the property features 30 plus existing boat slips with deep-water access, docks, plus ample space for over 52 additional boats or RV storage. A travel lift, forklift, and other equipment is included, and the marina offers full-service capabilities with amenities such as gasoline, a launch ramp, pump-out station, service and maintenance facilities, showers, restrooms, laundry, and secure gated access. The property includes three primary structures: a modern aluminum shell building currently used for work space and storage, 10,400 sf, a dedicated ship workshop/office/barn which is a stunning 1800s two-story brick building in primed for restoration and adaptive reuse, 5,600 sf ; could be transformed into a waterfront restaurant, mixed-use retail space, or loft-style apartments—offering sweeping water views and endless potential. Another building at the marina is 2,610 sf. Another workspace/closest that is 374 sf. Additionally, it includes a 3-unit multifamily building, which is perfect for additional income, or for owner/manager living quarters. This property is a rare find in the heart of the Hudson Valley's fast-growing waterfront corridor. Just 90 minutes from NYC, with quick access to Amtrak and the thriving Rondout arts and dining scene, Yacht Haven Marina offers a turnkey marina operation with huge redevelopment potential. Ideal for investors, developers, or marine business owners looking to anchor their vision in one of the Hudson Valley's most coveted locations.