Situated in the heart of North Tustin, 12742 Redhill Ave is a stunning single level home thoughtfully renovated from top to bottom. Set on an expansive 22,000+ square foot lot, this exceptional home offers 5 bedrooms and 5.5 bathrooms and expansive 3 car garage, providing the perfect blend of luxury and functionality. The home's inviting exterior showcases newly installed landscaping, elegant outdoor lighting, and a custom entry door, creating a warm and memorable first impression before you even step inside. Step inside to discover a beautifully finished open-concept layout showcasing exceptional craftsmanship, new flooring, custom cabinetry, quartzite countertops, and a stunning chef's kitchen complete with a hood vent, stainless steel appliances, and designer finishes. Black-framed windows and black multi-fold sliding doors fill the home with natural light while creating a seamless indoor-outdoor living experience. Every detail of this home has been carefully designed to blend style and functionality. Step outside to a private backyard retreat, thoughtfully landscaped and enclosed by new fencing, creating the perfect setting for entertaining, relaxing, or gathering with family and friends. A separate permitted ADU, complete with its own full bathroom and private laundry room, offers exceptional flexibility for multi-generational living, guests, or potential rental income. Adding to the property's versatility is an expansive backyard with ample space for RV or boat parking and plenty of room to plan for more, including the possibility of adding a pool and even subdivision. The home also features a separate storage building that can be easily converted as an office, studio, or future customization, and a rare basement beneath the main residence, offering the perfect space for a wine cellar or additional storage needs. Situated within the award-winning Tustin Unified School District and just a short walk to Red Hill Elementary School. Enjoy easy access to premier shopping, dining, and everyday essentials, including Trader Joe's, Albertsons, 99 Ranch Market, Costco, The Market Place, and Tustin Ranch Golf Club, all just minutes away. Come experience the exceptional craftsmanship, thoughtful design, and endless possibilities that make this North Tustin gem truly one of a kind.