Inside the most expensive model home ever built in San Diego by @mdd_homes, a new standard for modern living in the Santa Fe Valley. Perched above the valley and surrounded by the miles of trails that define the Del Sur landscape, this model home is a study in texture and scale. It perfectly captures the spirit of its location, sitting alongside the multi-million-dollar estates of Rancho Santa Fe while offering a fresh, industrial perspective on the classic ranch silhouette. The full tour is now