911 Vivian Cir, Newbury Park, CA 91320

VIEWS! PRIVACY! CONVENIENCE! Privately set at the end of a quiet cul-de-sac in the heart of Thousand Oaks, this fully reimagined single-story estate spans over 4,000 square feet on an extraordinary one-acre lot with unobstructed panoramic mountain views. Surrounded by protected open space and just minutes from the 101 and The Oaks Mall, the home offers a rare blend of serenity, accessibility, and resort-style living.A long, private approach opens to expansive grounds designed for both elevated entertaining and everyday enjoyment. The property unfolds like a private compound, with sweeping vistas, mature landscaping, and direct access to the trails of Rancho Conejo Nature Preserve. The largely flat, usable acreage includes over 9,000 square feet of additional open land and is zoned for horses, offering flexibility for future customization. The plumbing, electrical, and gas lines are already in place for a potential resort-caliber pool.The outdoor experience is unmatched. A lighted pickleball court anchors the grounds, while a custom treehouse complete with rope swing and cargo net, a dramatic 30-foot hillside slide, two fire pits, and multiple gathering spaces create a setting that feels both playful and refined. Over 6,000 square feet of maintenance-free artificial turf blend seamlessly with more than a dozen mature oak and palm trees. Smart home-enabled lighting and water features elevate the landscape into a true evening showpiece. A detached office provides a quiet, separate workspace tucked away from the main residence.Inside, soaring 10-foot ceilings, oversized windows, and walls of glass flood the interiors with natural light and frame the surrounding mountains. The open floor plan is thoughtfully designed for effortless indoor-outdoor flow, creating a bright and expansive atmosphere throughout. Two distinct living areas offer flexibility for both formal and casual gatherings, each anchored by its own fireplace.The chef's kitchen serves as the centerpiece of the home, showcasing an oversized natural stone island, large picture windows overlooking the backyard and preserve, and a generous walk-in pantry complete with a secondary refrigerator and prep sink. The design balances scale with warmth, making it equally suited for intimate dinners or large-scale entertaining.The primary suite is a private retreat, featuring its own fireplace, direct patio access, and a spa-inspired en suite bath with a freestanding soaking tub, dual shower heads, a spacious walk-in closet, and a floating double-sink vanity. Additional features include dual air conditioning systems, automated blinds, and a recently installed tankless water heater.This is a rare offering that captures the very best of Thousand Oaks living--panoramic views, total privacy, usable acreage, and a thoughtfully remodeled single-story residence designed for seamless indoor-outdoor luxury.