Step into a world of refined elegance and modern comfort with this magnificent 1936 English Tudor revival style residence nestled in the highly sought-after Oak Knoll District of San Marino! Enjoy the luxury of abundant outdoor space for entertaining, gardening, or simply unwinding in your own private oasis. Indulge in the spacious outdoor living which features a large pool and separate spa, perfect for refreshing dips on hot summer days or relaxing evenings under the stars. The charming 523 SF Pool House features 1 bedroom, an office a ¾ bathroom, and a walk-in closet, offering additional accommodations for guests, work-from-home space, or a serene space for relaxation. With 4,023 SF of meticulously designed living space in the main home, this home exudes sophistication at every turn. Enter the high-ceilinged entry which showcases a gorgeous crystal chandelier and grand stairway. The spacious living room features a gas fireplace, leaded glass bay windows, beamed ceiling, and built-in bookshelves. The formal dining room also showcases stunning leaded glass windows, a crystal chandelier and plenty of space for formal entertainment. Step into the large family room which faces the rear yard and features a wall of built-in bookcases and brand new carpet. Completing the entertainment feel of the home is the light-filled eat-in kitchen which also faces the rear yard and the pool. Additional features on the first floor are a large powder bath and 3 closets in the entry hall, plus access to the 479 SF basement, ideal for a wine cellar or additional storage. There is an attached 2-car garage with a pass-through rear door to access the rear yard and covered storage area off the kitchen. Boasting 4 spacious bedrooms upstairs, including primary and secondary suites and 3 bathrooms, each bedroom offers comfort and privacy. Two of the bedrooms have access to the rear balcony with an impressive view of the rear yard and pool. One of the secondary suites has a private deck and a large walk-in closet and custom built-ins, making this a special retreat. The primary en-suite bedroom is a generous size room with built-in storage and hardwood floors. In addition, the laundry is conveniently located upstairs. Whether you're hosting lavish gatherings or enjoying quiet moments, this home offers timeless elegance, classic amenities, and an abundance of space. The location is quiet on this wide street lined with beautiful character homes.