Rare opportunity to own this beautifully reimagined 4-bedroom, 2-bath single-level residence in one of Union City's most sought-after neighborhoods. Showcasing pristine turnkey condition and thoughtfully curated luxury upgrades throughout, this exceptional home offers elegance, comfort, and versatility. Features include a formal living room framed by expansive picture windows with flexible space ideal for a future entertainment or game lounge, an expansive open-concept family and dining area with cozy fireplace, and a beautifully appointed chef-inspired kitchen featuring a statement center island, premium stainless steel appliances, and thoughtfully designed spaces perfect for both everyday living and elevated entertaining. Seamless indoor-outdoor flow creates the perfect setting for gatherings, while the spacious side yard offers endless possibilities for BBQs, outdoor dining, games, and outdoor living. The private backyard with detached shed also presents potential for a future spa or hot tub retreat. Perfectly suited for multigenerational living, executive housing, luxury rental income potential, or future residential care or wellness-oriented accommodations, this versatile property offers exceptional lifestyle and investment appeal with strong potential for both long-term and short-term accommodations. Ideally positioned near Meta, Tesla, and major Silicon Valley tech campuses, with convenient access to 880, 84, 92, BART, shopping, dining, and parks.