A rare opportunity awaits in one of Indy's most exclusive gated communities with monitoring. Owned by a Mercedes-Benz engineer, this one-owner 4-bedroom estate was built with the precision and care you'd expect, no detail overlooked. This exceptional custom Estridge-built home is nestled on a private lake, offering breathtaking views, unmatched craftsmanship, and the peace of 24/7 security. The spacious layout includes a main-level primary suite with a spa-style bath, jacuzzi tub, walk-in shower, Toto bidet toilets, and custom walk-in closet. Further accommodations include numerous coat closets, two first rate bars, in addition to three half baths with newly installed Toto toilets. The beautiful woodwork, decorative glass, and coffered ceilings add timeless elegance throughout. Diplomats, senators and governors have enjoyed many occasions in the formal dining room and adjacent large living area with a wood burning fireplace.The kitchen features granite countertops, a Thermador cooktop, Sub-Zero refrigerator, double ovens, warming drawer, and Asko dishwasher. A private study with built-in library and custom cabinetry adds warmth and charm.Upstairs offers three spacious bedrooms, all walk-in closets, one en suite bathroom, and a Jack-and-Jill with dual vanities. The walk-out garden-level basement expands your living space with peaceful lake and wooded views, a gas fireplace, and custom windows. Recent updates include a new shake roof with copper accents, custom paned windows, new garage doors, zoned Bryant HVAC, water softener, air purification, water filtration system, new carpet, and more. Outdoors, enjoy professional landscaping, Brick and iron fencing, stone steps to the lake, and direct private lake access. Homes in Williamshire rarely come available-this is your chance.