One of a Kind Architectural 9 Level Masterpiece with Ocean Views 237 W Avenida Alessandro, San Clemente Welcome to an extraordinary coastal estate in the heart of South San Clementes sought after Riviera District. Set on over 1.8 acres, this custom cedar and glass residence offers 7 bedrooms, 5 bathrooms, and approximately 8,254 square feet of refined living space. Designed by award winning architect John McInnes, this home showcases exceptional craftsmanship and architectural distinction. Featured in Orange County Homes & Gardens, this one of a kind property captures sweeping ocean views, fresh sea breezes, and seamless indoor outdoor living from multiple balconies. Designed for elevated entertaining and everyday comfort, the home features soaring ceilings, a chefs kitchen, expansive living areas, a wet bar, and a private elevator. No HOA costs or restrictions. Property includes two separate APN numbers, offering flexibility, privacy and investment potential. At the heart of the home is a dramatic indoor jacuzzi, a striking focal point adding spa like serenity. The primary suite offers a large jetted tub, two headed shower, and is thoughtfully located on the lower level beside a tranquil stream and waterfall, creating a private retreat. A standout is the private observatory with wet bar and breathtaking ocean and surf views, perfect for sunset cocktails or stargazing. Features include 31 solar panels, four 220V outlets, a fire retardant composite roof, and a quiet location near top schools. Large frontage allows multi car parking. Adding rare value is a built in income opportunity, with multiple rentable units integrated into the structure. Ideal for multigenerational living, guests, or rental income. This luxury home is among the lowest price per square foot opportunities in all coastal communities west of I 5. Surrounded by mature landscaping and just a 10 minute walk to the beach, this estate blends space, artistry, and lifestyle. Whether relaxing in the jacuzzi, watching waves from the observatory, or hosting gatherings, 237 W Avenida Alessandro is a once in a lifetime chance to own a coastal masterpiece with both luxury and income potential. Just a short stroll to world class surf, Riviera Beach, and San Clementes vibrant downtown, this estate offers a rare blend of artistry, energy efficiency, and income potential. A true legacy propertycrafted for those who value space, freedom, and the unmatched coastal lifestyle.