This exquisitely designed, custom-built Paul Allen estate in Terrell Hills, offering a seamless and flowing layout that epitomizes luxurious and comfortable living. The home's exceptional quality is evident in every detail, from the Versailles-patterned travertine floors and custom architectural features to the upgraded light fixtures and the chef's kitchen with professional-grade stainless steel appliances and gas cooking. This kitchen opens to a family room with soaring ceilings, walls of windows, and a media room. The master retreat is a true sanctuary, featuring a spa-like bathroom with a seamless glass walk-in steam shower and an oversized walk-in custom-built closet with direct access to the utility room. An optional guest bedroom on the main level and two additional guest bedrooms upstairs, each with en-suite full baths and large closets, offer ample space and privacy. The upstairs also boasts an oversized finished space, ready to serve as a future secondary master suite with pre-plumbing for a spa-like bath. The one-car garage was thoughtfully pre-planned for conversion into an additional bedroom, with capped AC lines in place for a seamless build-out. Outdoors, tranquility and entertainment await. Enjoy seamless indoor-outdoor living with a premier custom-designed Keith Zars pool and spa, featuring underwater speakers, a water slide, and a waterfall. The spacious covered patio, equipped with extensive hard decking, a gas grill, and a sink, is perfect for both relaxation and entertaining guests. This home is a masterpiece of design and functionality, ready to provide its future owners with an unparalleled living experience.