Welcome to 24557 Rosette Lane in Valencia, a beautifully appointed two-story home tucked away at the end of a cul-de-sac inside one of the Santa Clarita Valley's sought-after gated communities in West Hills. With 4 bedrooms, 3.5 bathrooms, an office area, loft, and 3,159 sq ft of living space, this home offers a versatile layout designed for both everyday comfort and effortless entertaining. One of the home's most standout features is the private downstairs mother-in-law suite, complete with its own entrance, laundry, living room, bathroom, bedroom with walk-in closet, and kitchenette-offering exceptional privacy and flexibility. The main living spaces are equally inviting, with attractive landscaping and an inviting entry leading into an open-concept floor plan. The spacious dining area and family room with fireplace flow seamlessly into a beautifully designed kitchen featuring an oversized island, abundant storage, a walk-in pantry, and stainless double ovens. Upstairs, you'll find a generous loft, dedicated office area, large laundry room, spacious secondary bedrooms, and a well-appointed primary suite with a soaking tub, walk-in shower, and walk-in closet. Outside, the backyard is ready for entertaining and relaxing with a pool, spa, sitting area, dog run, and turf. Additional highlights include a 3-car garage with epoxy floors and overhead storage racks and paid-off solar with 6 panels. Located in a community known for its top-rated schools and incredible lifestyle, this home offers access to scenic paseos perfect for walking, along with nearby hiking trails to enjoy the outdoors year-round. Residents also enjoy resort-style amenities including a spa and hot tub, outdoor cooking areas, a clubhouse, playground, dog park, and beautifully maintained greenbelts that create a true sense of community.