Beautifully upgraded Sunnyvale home offering over 2,243 sq ft of light-filled living space on a generous 9,500 sq ft lot. This 4-bedroom residence blends timeless charm with modern updates, featuring a newly built sunroom and a fully renovated primary suite with double vanity sinks, walk-in shower, and smart toilet, along with an updated guest bathroom. The remodeled kitchen showcases European-style cabinetry, quartz countertops, and a waterfall island, complemented by a full suite of appliances. Bright living and family rooms with skylights provide ideal spaces for relaxing and entertaining, with seamless indoor-outdoor flow to a spacious backyard featuring avocado, lemon, apple, orange, and jujube trees, along with a dedicated garden area. An attached ADU with 1 bedroom, kitchen, living area, and bathroom offers excellent potential for rental income or extended family living. Recent upgrades include a new roof, 200-amp electrical panel, new central AC and multi-zone heat pump system, fresh interior and exterior paint, irrigation controller, and more. Walking distance to highly rated Fairwood Elementary (rated 9/10) and close to highly rated Fremont High School (rated 9/10). Conveniently located near shopping, dining, major tech campuses including Google, Nvidia, and LinkedIn, with easy access to Highways 101 and 237. Approximately 1.5 miles from Levi’s Stadium, about a 30-minute walk, offering convenient access to games, concerts, and entertainment. Move-in ready and designed for comfort, convenience, and modern living.