Nestled within the esteemed enclave of San Marino's iconic Huntington Library Estate district, a rare gem awaits discerning connoisseurs. Situated on a half acre of land, and set back from the street with a circular driveway framed by privacy hedges, the entire lot is flat and usable with no square footage wasted. Meticulously and comprehensively redesigned and remodeled in 2019 to cater to the demands of contemporary lifestyles, the entire space exudes an air of refined opulence from every meticulously crafted detail. No expense was spared in the renovation, including brand new plumbing, electrical (200 amp panel), roof, HVAC, windows and the addition of the second floor. Upon entry, you are greeted by a residence that immediately feels like a home, seamlessly blending the old-world charm of San Marino with the sleek trappings and features of modern design. The home boasts an ideal floor plan, with four en-suite bedrooms thoughtfully laid out in separate wings of the home to afford unparalleled privacy and comfort for every member of the household. The heart of the home features an open and oversized kitchen, a true culinary haven where gourmet creations come to life amidst Thermador range and hood, Sub-Zero refrigerator, custom cabinetry and an expansive marble-topped island ideal for family gatherings and entertaining. Adjacent to the main kitchen, a working kitchen creates the perfect setup for hosting large parties / events. Elegance and functionality converge in the family room, where charming French doors beckon you to step onto the impressive veranda overlooking the sprawling backyard oasis. Here, a tennis court awaits sporting enthusiasts, while a sparkling pool invites indulgent relaxation amidst private serenity. Every aspect of this home has been curated to offer a lifestyle of unparalleled luxury and convenience. Additional features include a 3-car garage, California basement and exterior basement for additional storage. Located in the highly coveted Huntington Library Estate district, this home is ideally situated, providing unparalleled access to the best that San Marino, Cal Tech, old-town Pasadena and the greater San Gabriel Valley have to offer, from world-class shopping & dining, to prestigious schools and cultural landmarks. We invite you to come see where modern elements seamlessly blend with traditional charm to create a home that is truly one of a kind, even here in San Marino.