4898 S HeatherGlen Dr Rare original-owner SunRiver retreat featuring a true 769 sq ft attached ADU, oversized 4-car garage, and dual primary suites, a combination almost impossible to find in Utah's premier 55+ community. Perfectly positioned on a private corner lot with no neighbors across the street and stunning red rock views, this 2015 single-level home offers 2, 370 sq ft in the main residence (3 bedrooms, 2.5 baths) plus a fully attached 1BR/1BA guest suite with kitchenette and separate access - ideal for visiting family, a live-in companion, or seasonal guests. Inside you'll find vaulted ceilings, a custom-fitted dressing room creating an unmatched secondary owner's suite, dedicated den/office, formal dining room, wet bar, gas fireplace, skylight, and a chef's kitchen with built-in oven, range hood, and walk-in pantry storage. The covered patio and beautifully landscaped front courtyard extend the living space outdoors year-round. Step outside your door to championship golf, pickleball, indoor and outdoor pools, hot tub, fitness center, tennis, putting greens, and the celebrated SunRiver clubhouse -- all included with full-yard maintenance in the HOA. Just minutes to Sand Hollow, Quail Creek, and the gateway to Zion National Park. Snowbirds, full-time retirees, and multi-generational buyers -- this is the SunRiver home you've been waiting for.