Welcome to 9412 Nautilus Drive, a beautiful single level home, minutes from the sand, situated in the highly coveted Sea-Haven community! This home and location offer the quintessential coastal lifestyle Surf City is known for! Huntington State and City Beaches are just minutes away, while Downtown, Pacific City, the pier, parks, shopping and dining are all within easy reach. Mid-century influence and mature landscaping frame the modernized exterior, while an enclosed entry reveals a secluded front courtyard-an intimate outdoor retreat for morning coffee, conversation or unwinding during those iconic HB sunsets. Inside, the single-level home feels remarkably open and expansive, with soaring vaulted ceilings, abundant natural light and an effortless connection between the living, dining and kitchen spaces. Crisp white walls, warm natural wood and polished concrete floors create a refined yet relaxed coastal aesthetic. The living room is anchored by a sleek fireplace, while oversized glass doors open to the backyard and create seamless indoor-outdoor flow. The remodeled kitchen is both sophisticated and functional, showcasing custom wood cabinetry, stunning countertops, stainless steel appliances, warm gold hardware, and a waterfall-edge island with generous bar seating. The adjacent dining area keeps everyday living and entertaining connected, while thoughtfully remodeled bathrooms continue the home's distinctive design with custom wood vanities, contemporary fixtures, frameless glass and statement tile work. Beyond the bedrooms, valuable bonus spaces provide flexibility for a dedicated home office along with exceptional pantry and storage capacity, practical features rarely found in homes of this scale. Outside, the private backyard offers an above ground spa, expansive lawn, mature tropical landscaping, and generous patio space for dining, lounging and entertaining. A direct-access two-car garage, interior tract location and no HOA complete a home that feels private, polished and distinctly coastal. This is an exceptional opportunity to enjoy thoughtfully remodeled, single-level living in one of South Huntington Beach's most convenient beach close neighborhoods.