A dramatic price improvement makes this one of the best opportunities in Indianapolis. Homes in Williamshire almost never hit the market. This one-owner custom Estridge-built estate, designed and maintained by a Mercedes-Benz engineer, reflects a level of quality, precision, and care that's truly rare. Located in one of Indy's most exclusive gated communities with 24/7 monitored security and perched on a private lake, the setting offers unmatched views and peace. This property has been meticulously cared for with major high-value updates: a new shake roof with copper accents, custom paned windows, new garage doors, zoned Bryant HVAC systems, water softener, whole-home water filtration, and air purification. The exterior is impressive with professional landscaping, brick and iron fencing, stone steps to the lake, and a private lake creating a serene outdoor living experience. Inside, the home offers spacious rooms, timeless woodwork, and exceptional natural light throughout. The main-level primary suite features a spa-style bath, jacuzzi tub, walk-in shower, Toto bidet toilets, and a custom walk-in closet. The kitchen features granite countertops, a Thermador cooktop, Sub-Zero refrigerator, double ovens, and a warming drawer. The formal dining room and large living area-with a wood-burning fireplace-have hosted diplomats, senators, and governors. Upstairs includes three generous bedrooms with walk-in closets, an en suite bath, and a Jack-and-Jill with dual vanities. The walk-out garden-level basement provides peaceful lake and wooded views, a gas fireplace, and beautiful custom windows. The home is extremely clean and well-kept, ready for a new owner to add personal touches and make it their own. With this significant price drop, this estate stands out as a rare chance to secure premier living at an exceptional value.