Nestled on the serene 10th Street, this magnificent large estate stands as a testament to refined luxury, sheltered by mature privacy hedges that create an exclusive sanctuary. Upon entry, dramatic entry way of over 20 feet high. Then entering the living room the 18-foot high wood-beamed ceilings and five towering windows flood the elegant living room with natural light, anchored by a sophisticated fireplace that serves as a stunning focal point. The heart of this residence showcases a newly reimagined large chef's kitchen, where a magnificent Black Tempal Cesarstone and marble island offers gracious seating for eight, complemented by professional-grade Wolf and Sub-Zero appliances, including dual dishwashers that make entertaining effortless. Adjacent to the kitchen is a separate large home office or game room. The upper level presents four generously proportioned bedrooms, crowned by a sublime primary suite that serves as a private retreat. This exceptional space features a serene balcony overlooking the manicured grounds, a spa-inspired bathroom complete with a eucalyptus steam shower, custom walk-in closet, dedicated makeup vanity, and an intimate fireplace that creates the perfect ambiance for peaceful evenings. The ground floor continues the home's gracious flow with an additional en-suite bedroom, spacious office/game room, and a powder room adorned with striking backlit onyx.Step into the meticulously designed backyard to discover an entertainer's paradise, where a stunning swimming pool with spa and grand waterfall creates a resort-like atmosphere. A tranquil pebble rock river winds through the space, while a private dining pavilion offers the perfect setting for alfresco gatherings. The grounds have been thoughtfully oriented to capture ideal sun exposure, creating an outdoor oasis for year-round enjoyment. This exceptional residence holds a privileged position on an exclusive 40-foot-wide street, offering superior accessibility and parking compared to typical 30-foot Montana Avenue streets. Its location provides effortless access to Montana Avenue's premier boutiques and dining, while the beach lies just moments away. Presenting exceptional value below the area's typical $1,750 - 2,900 per square foot range, this estate represents a rare find in Santa Monica's most coveted enclave. Here, the seamless fusion of space, privacy, and sophisticated design creates an unmatched living experience. Many other newer homes have much smaller space on the 1st and 2nd levels and have large basements and ADU's they use to show the home size. This home has much larger rooms than most homes. A separate living area of about 900 sq. ft. is present on the lower level of the home with a private outside entrance. An additional ADU over the existing garage may increase the property square footage significantly to over 6,500 sq. ft..