Offered at $512.49 PSF, this world-class Arizona Biltmore Estates residence was designed by Vernon Swaback, Architect/Apprentice to Frank Lloyd Wright. A majestic and timeless original owner home on resort-like grounds of 1.67 acres on an Estates Golf Course view lot features a phenomenal 2,100+ SF Great Room with a soaring angular skylight, recessed wet bar, Kitchen created for event catering, custom limestone columns and surfaces, copper details, 2-powder rooms, Brazilian hand-scraped cherry floors, exceptional millwork, outstanding Master Suite & Spa room, wonderful study, workout room, TV/game room, all en suites plus a live-in/nanny wing. Meticulously built of steel framing and there's distinctive copper roofing, as well. Main 12,503 SF, Guest house 863 SF or 13,366 Total Livable SF.