At the center of this 28,446-square-foot Summit Creek estate sits an indoor pool built on a hydraulic floor system inspired by The O Theater at the Bellagio. On command, the pool descends, and the floor rises to form a column-free ballroom, ready for seated dinners, performances, productions, or private events at full scale. It is a residential feature with almost no parallel in North America. The estate spans 1.64 acres in the gated mountain community of Summit Creek and is composed of two connected wings, each with its own purpose. The 8,500-square-foot family wing is the daily residence: five bedrooms, private office, chef's kitchen, caretaker's apartment, and a great room framed by double-story glass walls capturing uninterrupted views of the Wasatch Range. The newly completed 20,000-square-foot wing is where the estate becomes singular. In addition to the convertible pool and ballroom, it includes a private executive office with a separate conference room and a second chef's kitchen scaled for entertaining. Wide gallery walls throughout are engineered for art, sculpture, and curated collections. The wing is also built for serious training. Its commercial-grade gym is fully outfitted with top-of-the-line machines and equipment, including a sparring ring for boxing and MMA. A dedicated racquetball court and a full wellness retreat with dry sauna, steam room, float room, and massage suite round it out. A morning session with a private coach can end in the steam room before the first meeting of the day. Garage space totals more than 5,500 square feet. Most of it is a gallery for a car collection, with elevated display platforms and a lounge where friends can gather after a weekend drive. A 1,000-square-foot RV garage with a 12-foot door keeps the motorhome or boat packed and ready for the next Lake Powell trip, and the family wing has its own three-car garage for everyday driving. Summit Creek is Utah County's most exclusive gated mountain community, with private trails, a fitness center, outdoor pool, pickleball courts, and a residents-only clubhouse. The property sits approximately 15 minutes from Provo Municipal Airport, 30 minutes from Sundance, and less than one hour from the Salt Lake City International Airport. A visionary estate, built without compromise, for the buyer who recognizes what it is.