5636 E Caballo Drive - Where European-inspired architecture meets razor-sharp desert modernism. Carved into a one acre homesite with unobstructed Mummy Mountain views, this single-level Patterson Homes showpiece delivers over 8,000 SF of precision-built luxury, including a fully-equipped 750 SF guest casita. Arrive through a palm-lined motor court to twin glass-front garages sized for four cars plus toys. A towering limestone gable frames a 10-ft front door that opens to a gallery of 20-ft window walls and grand-scale sightlines that run straight to the resort pool. The great room's 14-ft vaulted ceilings, book-matched stone fireplace, and full wet bar flow seamlessly into an epicurean kitchen anchored by a 20-ft waterfall island, dual Sub-Zero/Wolf columns, 48'' range, scullery, and 200-bottle display wine wall. The private wing is a true retreat: an 800-SF primary suite with spa bath, indoor/outdoor rain shower, coffee bar, and a secluded terrace that captures sunrise over Mummy's peak. Four secondary en-suite bedrooms, each with custom walk-in closets, line a separate gallery. While the detached casita doubles as a wellness studio with its own bath and outdoor shower. Outside, a 50-ft zero-edge pool with sun shelf, raised spa, and fire-pit lounge is wrapped by expansive limestone patios, a full outdoor kitchen, and multiple dining zones, perfect for Arizona sunsets. Scheduled for completion September 2025. Reach out for a private tour before this one is spoken for.