Rare Walnut Pool Home with Brand-New 2024 Detached ADU! Welcome to 21911 Snow Creek Drive, a truly exceptional property located in the highly sought-after Snow Creek neighborhood of Walnut. Combining luxury upgrades, resort-style outdoor living, and a newly constructed detached ADU, this rare offering provides the perfect blend of comfort, flexibility, and long-term value. The main residence has been extensively improved and thoughtfully maintained, featuring upgraded bathrooms throughout and over $30,000 invested in premium aluminum-clad windows and doors that enhance both aesthetics and energy efficiency. The spacious floor plan offers comfortable living areas filled with natural light, creating an inviting atmosphere for everyday living and entertaining. A standout feature of this property is the brand-new, fully permitted detached ADU completed in 2024. Designed with quality and functionality in mind, the approximately 510-square-foot unit offers 2 bedrooms and 2 full bathrooms, with each bedroom featuring its own private ensuite bath. Soaring 10-foot ceilings, elegant architectural detailing, and modern finishes create a bright, open, and upscale living environment. Whether used for multigenerational living, extended family, guests, a private office, or rental income, this ADU delivers exceptional flexibility and value. Step outside to your own private backyard retreat. The resort-style swimming pool and spa were extensively renovated approximately two years ago with an investment exceeding six figures, creating a stunning outdoor space ideal for relaxation and entertaining. The beautifully designed backyard offers the perfect setting for family gatherings, summer pool parties, and year-round Southern California living. Situated on a generous lot within the award-winning Walnut Valley Unified School District, this home is conveniently located near parks, shopping, dining, Mt. SAC, Cal Poly Pomona, and major commuter routes. Opportunities like this are rare-a beautifully upgraded home with a newer permitted detached ADU, resort-style pool and spa, and incredible versatility in one of Walnut's most desirable neighborhoods. A true must-see property offering luxury living, multigenerational flexibility, and income-producing potential all in one.