Stunning, fully remodeled Modjeska Canyon retreat! Nestled on a private 1.2-acre lot and a quiet cul de sac, this beautifully transformed single-family home offers the perfect blend of modern sophistication and serene canyon living. Completely remodeled with an optimized, opened-up floorplan, the residence now flows effortlessly for today's lifestyle-creating bright, expansive living spaces that invite natural light and effortless entertaining. Spanning approximately 2,000 square feet, the main home features 3 bedrooms and 2 bathrooms. The thoughtfully reconfigured layout maximizes every inch, eliminating barriers and opening the main living areas into a spacious great-room concept where the kitchen, dining, and family spaces connect seamlessly. Modern finishes and upgrades throughout reflect meticulous attention to detail, delivering comfort, style, and functionality in one of Orange County's most coveted canyon communities. A hard to find fully functional, guest house/ADU with large kitchen, full bathroom and two bedrooms (one with a playful loft area) is also part of the offering. Off the guest house is a charming screened back porch that could be used for lounging or a play area for kids or animals. Outside, enjoy the rural charm of Silverado Canyon on your expansive 1.2-acre parcel. With a 2-car attached garage plus additional carport parking, there's ample room for vehicles/boat/RV, toys, or workshop space. The setting is ideal for those seeking privacy, fresh air, and easy access to hiking trails, equestrian paths, and the natural beauty of the Santa Ana Mountains-while still being conveniently located near major freeways and local amenities. Whether you're looking for a peaceful full-time residence or a weekend escape with room to breathe, this fully remodeled gem at 28532 Markuson Rd is move-in ready and waiting to impress. A rare opportunity to own in Silverado Canyon with contemporary updates and timeless canyon views.