Welcome to this fully remodeled showpiece in Santa Clara's desirable Killarney Farms! This 4-bed, 3-bath home sits on a 7,200 sq ft rectangular lot and has been extensively upgraded with city permits, improving nearly everything except the framing. Step inside to 9.5" wide European Oak hardwood floors, soaring ceilings, and natural light streaming through oversized windows. The open layout connects a sunlit living room, elegant dining area, and a stunning kitchen with Calacatta Miraggio quartz, full backsplash, sleek white cabinets, and a suite of Bosch appliances. The family room features a dramatic two-story ceiling, electric fireplace, and oversized sliding doors to the backyard patio. Three bedrooms are on the main level, including a spacious primary suite with yard access and a luxury bath featuring Porcelanosa tile, dual Hansgrohe vanities, LED mirror, smart toilet, and walk-in shower. Upstairs offers a private guest room with full bath, ideal for in-laws or visitors. Upgrades include: new plumbing, 200A panel with garage subpanel & EV outlet, new HVAC & duct, new attic insulation, dual-pane windows, and all-new kitchen and baths. Low-maintenance turf in the front and a huge backyard with endless potential. Close to Apple, Nvidia, Kaiser & low-cost Santa Clara utilities.