Located in the prestigious gated community of The Summit at Turtle Ridge, 28 Blue Summit is a tastefully updated estate that balances grand-scale entertaining with intimate everyday comfort. The home welcomes you with a spacious formal living and dining area centered around a charming open-air atrium, ideal for al fresco meals and gatherings. At the heart of the residence, an extended chef's kitchen with professional-grade appliances and a large center island that flows into a sunny breakfast nook and a covered California room, creating seamless indoor-outdoor enjoyment. The main level is exceptionally functional, featuring a bright office with French doors that can easily serve as a sixth bedroom, along with a full guest suite offering private backyard access. Upstairs, the layout is thoughtfully zoned for privacy; a beautiful landing with custom built-ins leads to a secluded junior suite complete with its own retreat, full bath, and Juliet balcony. The primary sanctuary occupies its own wing, offering a fireplace, a spa-like bathroom, an oversized walk-in wardrobe, and a large retreat perfect for a second office. This retreat opens to a private balcony overlooking the lush grounds. With all additional bedrooms being en-suite, every occupant enjoys their own private space. The exterior is a true retreat featuring a natural stone patio, outdoor fireplace, and tranquil fountains, complemented by a three-car garage and an oversized driveway. Perfectly positioned near top-rated schools and scenic hiking trails, this home offers a refined and functional lifestyle in one of Irvine's most coveted neighborhoods.