Located within the guard-gated community of Canyon Crest Estates, 28871 Walnut Grove presents a fully reimagined 5-bedroom residence offering a rare combination of scale, quality, and livability. Positioned above Lake Mission Viejo, the home benefits from both privacy and access to one of the area's most sought-after lifestyle amenities. This is a true, down-to-the-studs renovation completed over approximately 12 months, with thoughtful attention to both design and function. The home offers 5 bedrooms, 4 bathrooms, and a spacious 3-car garage, all laid out with strong natural light and a highly functional floor plan. Upgrades include new dual-pane windows, solid core interior doors, updated siding with architectural detailing, PEX plumbing throughout, and curated lighting selections. The kitchen and bathrooms have been fully redesigned with custom cabinetry, high-end stone surfaces, and detailed tile work. The kitchen is equipped with Thermador appliances, blending performance with clean, modern design. Additional improvements include custom closets, motorized roller shades, natural stone, and real wood flooring throughout. Beyond the home itself, Canyon Crest offers a true resort-style lifestyle with access to Lake Mission Viejo amenities including boating, fishing, swimming, tennis courts, fitness center, spa, and more-all within a 24-hour guard-gated setting. A rare turnkey opportunity in one of Mission Viejo's most established and desirable communities.