Welcome to 21151 Chubasco Lane, a spacious and updated South Huntington Beach home offering over 3,000 square feet of living space, fully paid-off solar, a private pool, and an exceptionally versatile floor plan with potential for up to six bedrooms. A standout feature is the three downstairs bedrooms, including a downstairs primary bedroom, complemented by an expansive upstairs primary suite—offering the unique flexibility of primary bedrooms on both levels. The light-filled interior features an open living and dining area, recessed lighting, plantation shutters, and a beautifully remodeled kitchen with quartz countertops, a large center island with seating, updated cabinetry, stainless steel appliances, abundant storage, and generous prep space. Updated main-level bathrooms feature modern vanities, quartz countertops, and remodeled showers. Upstairs, the spacious primary suite and retreat provide room for a sitting area, home office, workout space, or additional lounge, while a separate bonus area adds character with vaulted ceilings and hardwood flooring. The generous upstairs footprint offers possibilities for additional bedrooms or a combination of work, recreation, and guest spaces, allowing the layout to evolve with your needs. Outside, enjoy a private backyard built for Southern California living, complete with a large swimming pool, covered patio, mature landscaping, and plenty of room for entertaining. An upstairs deck overlooks the backyard and provides another inviting place to relax. Located less than a mile and a half from the beach and within walking distance of a neighborhood park, this home puts the South Huntington Beach lifestyle within easy reach—from morning walks and bike rides along the coast to afternoons on the sand and sunset outings. Nearby award-winning public schools, local shopping and dining, and convenient access to downtown Huntington Beach, Pacific City, and the pier round out this rare combination of space, flexibility, upgrades, and coastal living.