Welcome to 103 Via Sandra, a beautifully upgraded 4-bedroom + Office, 4-bathroom single-story Mediterranean-style home located in a private gated cul-de-sac in the sought-after Dos Vientos community of Newbury Park. This approximately 3,400 sq ft residence showcases stunning mountain views, soaring ceilings, LED lighting throughout, a Sonos sound system, and a flexible open layout designed for modern comfort. The chef's kitchen features top-of-the-line Wolf appliances, granite countertops, a center island, and custom cabinetry. A luxurious primary suite includes enough space for a sitting area, spa-inspired bath, and spacious walk-in closet. Additional highlights include a center courtyard with a fireplace, prestigious home office, a spacious laundry room, 2-car tandem garage, and exterior security camera system. The private backyard is perfect for entertaining with turf landscaping in the front and backyard, a covered patio, built-in BBQ, and stunning pool and spa with newly resurfaced rock waterfall and slide. A whole-home Generac generator adds reliable backup power, while the location offers convenient access to top-rated schools, scenic trails, parks, and amenities.