1630 Chalone Court Custom-Designed & Built | 4 Bed 4 Bath | First-Floor Master | 1.5 Story | 5, 300+ Sq Ft | Finished Basement | 3rd Hole, White Hawk Gray Course Designed from the ground up by its original owner and meticulously maintained ever since, this custom brick residence sits on the 5th hole of the Gray Course -- an easy walk to River Rock Restaurant and the clubhouse. Every detail was intentional. A first-floor master makes single-level living effortless, while open, generously scaled rooms flow toward the standout sunroom off the well-appointed kitchen -- with golf-course views and a private patio door it's the heart of the home. Craftsmanship shows throughout: tight-grain white oak trim and oak woodwork/doors on all three levels, recessed lights, ceiling fans, custom Medallion cabinetry, an oversized kitchen island, Brizo faucets, family room fireplace, and Jessica McClintock lighting. Oversized baths, walk-in closets, and furniture-style vanities create an air of luxury. Storage is everywhere, including a smart walk-in attic and a deep, finished 3.5-car heated garage. Built to a higher standard with: upgraded drain tile, extra rebar, engineered I-beam joists, copper plumbing, large Andersen windows, and garage floor drain. The finished basement adds a full bath, TV and game rooms (pool table stays), a flexible office/bedroom with egress, and ample storage (30'x27' and 12'x24'). Outside: oversized brick and a well-designed roofline for true curb appeal, a 40-year roof, 40K in professional landscaping, fire-pit, full irrigation, exterior up-lighting and lamp posts, and a sealed driveway. Recent upgrades include a 24, 000-watt Generac whole-house generator, two high-efficiency furnaces and A/Cs, and a water softener (2024), plus a 2026 refrigerator. Homes built -- and kept -- to this level rarely reach the market. Schedule your private showing today!