Ten years in the making, The One is the largest and grandest house ever built in the urban world. The iconic Los Angeles structure sits on nearly 4 acres, at one of the highest elevations in Bel Air, with 105,000 square feet of interior space, and boasting stunning 360-degree-views of the Pacific Ocean, Downtown L.A., and San Gabriel Mountains.

See the grandeur for yourself and learn why this masterpiece dream, which excavated 30,000 square feet of dirt for construction, will never be recreated. For more tours by Enes Yilzamer, check out his YouTube channels, Instagram, and Facebook. You can also view The One’s official real estate listing on Williams & Williams Estate Group.