This exceptional single-story executive estate offers privacy, refined comfort, and effortless California living. Set against rolling hills and surrounded by a lush, curated landscape, the property blends contemporary design, high-end finishes, and advanced SmartHome technology. A paver motor court lined with boxwood hedges, sculptural trees, and path lighting creates a welcoming arrival.The interior opens through a dramatic glass entry door to wide-plank hardwood floors, soaring ceilings with coffered and boxed detailing, custom craftsmanship, and abundant natural light from skylights and oversized windows. Integrated SmartHome systems manage lighting, security, audio, select window shades, and three HVAC zones.The main residence features six bedrooms, five full baths, and two powder baths, complemented by a fully equipped pool house studio with kitchen, dressing area, and full bath. Expansive living spaces flow seamlessly to the outdoors through large sliders, while separate east and west wings provide privacy and flexibility for daily living and entertaining.The foyer opens to a spacious living and dining area highlighted by detailed ceilings and a cast limestone fireplace framed by large picture windows and sliders overlooking the rear grounds.The chef’s kitchen, designed by Sozu Studio, features walnut cabinetry, Caesarstone countertops, porcelain tile floors, a dramatic curved island, a walnut breakfast bar, and a dining nook with built-in seating. Premium appliances include Gaggenau, Miele, Scotsman, Perlick, and Franke, along with extensive integrated storage and skylit ceilings.The adjacent family room showcases a linear fireplace and custom black metal entertainment wall with ample storage, opening directly to the rear patio. A private office near the entry enjoys front garden views, coffered ceilings, and French doors.The west wing includes three bedrooms, a powder bath, a laundry room, and a primary suite with front garden views, a walk-in closet, a wet bar, and a spa-inspired bath with radiant heated floors and dual shower fixtures. Two additional bedrooms share a Jack-and-Jill bath with dedicated vanities.The east wing hosts the main primary retreat with coffered ceilings, dual lanai doors to private patios, a fireplace with built-in cabinetry, a floating wardrobe, and a luxurious bath featuring radiant heat, soaking tub, walk-in shower, Toto washlet, and expansive dressing suite. Two additional bedrooms, a shared bath, a powder bath, and a second laundry room complete this wing.The lower level offers a bonus room, wine tasting lounge with over 3,000-bottle storage, and a full bath—ideal for entertaining, media use, or guest accommodations. The mudroom connects to a three-car garage with epoxy floors, built-ins, a workstation, a Tesla EV charger, and attic storage.Outdoor spaces include an elevated heated patio with integrated speakers, a pebble-tech pool and spa, stamped concrete and turf areas, a built-in BBQ with bar seating, bocce and horseshoe courts, a play structure, citrus trees, olive trees, roses, and towering redwoods beyond.The pool house provides year-round comfort with a Daikin HVAC system, full kitchen, bath, and storage—ideal for guests or extended stays.16140 Matilija offers a thoughtfully designed estate with sophisticated interiors, layered outdoor living, and a fully appointed guest house—minutes from downtown Los Gatos, Saratoga Village, top Saratoga schools, and Silicon Valley conveniences.