Welcome to 7891 Muirfield Way--a rare and extraordinary estate set on one of the most coveted lots within the prestigious guard-gated community of The Farms at Rancho Santa Fe. The LARGEST lot in The Farms is tucked away at the end of a quiet cul-de-sac, this property stands apart as one of the finest in the community, offering an exceptional combination of privacy, scale, and usability that is nearly impossible to replicate. What truly defines this estate is the yard--a rarity in The Farms. Expansive, lush, and incredibly private, the property boasts an abundance of flat, usable grassy lawn, creating a setting that feels both grand and intimate. It is exceptionally uncommon to find a cul-de-sac location with this level of space, greenery, and seclusion, making it one of the most desirable outdoor environments in the neighborhood. Adding to its uniqueness, the property offers direct gated access to the award-winning Relais & Chateaux property when joining the Rancho Valencia Resort & Spa membership, creating a seamless extension of your lifestyle with world-class wellness, dining, and leisure just moments away. Upon arrival, an impressive entryway opens to a beautifully flowing floor plan defined by soaring ceilings and an abundance of natural light. The home has been extensively upgraded throughout, featuring new hardwood flooring, all-new landscaping with curated outdoor lighting, a brand-new ADT security system, solar, surround sound, and countless thoughtful enhancements. The chef's kitchen is both elegant and functional, appointed with top-of-the-line appliances, Carrara marble and Basaltina countertops, and custom walnut cabinetry--perfectly suited for both intimate gatherings and large-scale entertaining. Designed with modern family living in mind, the layout is exceptional. An entire dedicated children's wing offers three en-suite bedrooms, its own private family room, homework room and a separate entrance leading directly to the basketball court--creating an ideal retreat for kids and a natural gathering place for friends. This thoughtful separation provides both connection and privacy, making the home as functional as it is beautiful... a place where all the friends will gather on the weekends, and that is priceless! Five spacious bedroom suites are conveniently located on the main level, along with formal living and family rooms that offer versatility and comfort. Privately situated on the upper level, the primary retreat is a true sanctuary, complete with two separate terraces, a generous walk-in closet, and a newly remodeled spa-inspired bathroom. An adjacent office with fireplace, outdoor patio, and sweeping views offers flexibility as an additional bedroom or creative space. The resort-style backyard is equally captivating, designed for effortless indoor-outdoor living. Enjoy a pergola-covered dining area that seats 25 people with BBQ and fireplace, a stunning 70-foot lap pool, and multiple seating areas--set against the backdrop of expansive lawn and complete privacy. Residents of The Farms enjoy access to one of Rancho Santa Fe's premier golf courses, recently reimagined through a comprehensive renovation, further elevating its prestige. The home is also served by the award-winning Solana Santa Fe School (K-6), which has just completed a major modernization. Set within a 24-hour guard-gated community and just minutes from Rancho Valencia Resort & Spa, top-rated schools, shopping, dining, and coastal amenities, 7891 Muirfield Way represents the pinnacle of luxury, privacy, and lifestyle in Rancho Santa Fe--anchored by one of the most exceptional lots in all of The Farms.