Engineering & architectural masterpiece on just over one acre in the heart of Atherton. Built by Lencioni Construction with architecture by Swatt Miers. A world-class destination for luxurious living as well as corporate and/or professional events with pool-side guest house. Sleek interiors with entire walls of glass, heated floors in polished concrete and white oak without baseboards, exotic cabinetry, & hidden hinges on interior doors. 3 levels with solar-powered electricity. Stunning open kitchen and family room, flex room for studying or hobbies, executive office, plus tremendous recreation/media room, and large fitness center with steam room & sauna. 6 bedrooms include 5 upstairs and 1 on lower level + guest house with 1 bedroom, 1 bath & full kitchen. Over 11,000 total square feet. Pool & spa, fire pit, barbecue center, heated terraces, sport court, playground. Detached 3-car garage with EV charging. Midway between San Francisco & Silicon Valley. Excellent Menlo Park schools.