Set on 21.59 acres—approximately 15 usable—within the gated equestrian community of Trailside, this property offers a rare, turnkey equestrian estate. The grounds are fully fenced and cross-fenced, with multiple pastures and paddocks, a fully lit standard riding arena, a round pen, and a private mile long bridle trail. A long private driveway leads to a nearly 5,000 sq ft CBS barn featuring climate-controlled feed and tack rooms. Attached to the barn is a 2,000 sq ft living quarters constructed with rebar-reinforced concrete walls and impact windows and doors, offering 10' ceilings and an upstairs primary suite with panoramic views over the acreage. A designated homesite with underground power is ready for a main residence. The estate is equipped with a whole-house generator with buried propane and a full-property reverse osmosis water system. With mature pastures, thoughtfully planned equestrian infrastructure, and high-quality construction throughout, the property is move-in-ready for training, riding, or year-round equestrian use. Trailside provides privacy while offering access to additional riding and nature trails, including Nine Gems, with Jupiter, Hobe Sound, and Stuart just 15-25 minutes away. This is a rare opportunity to own a secure, private equestrian property with the scale, infrastructure, and flexibility to create a legacy estate.