9814 Gristmill Lane Best value in Retreat at Stonebriar, True energy saving home, featuring 32 PAID-OFF Tesla solar panels and 2 brand-new Tesla Powerwall 3 installed in March 2026, delivering ultra-low electric costs and energy independence year-round. Ideally located in the heart of Frisco, just minutes from Hwy 121 & Preston, with walking distance to grocery stores like 99 Ranch Market, Lowes, dining, cafes, and shopping center like Stonebriar. This light-filled home offers a functional open layout with a downstairs guest suite, perfect for visitors or multi-generational living. Recent major upgrade includes a Class 4 impact-resistant roof (2023) for durability and potential insurance savings. Corner lot with attractive curb appeal and rear-entry driveway. Well-maintained with inspection completed and minor items addressed. Refrigerator conveys with the home. A rare opportunity to own an energy-efficient home in a highly sought-after, low-turnover community.