Rare opportunity to own a spacious custom residence in the highly desirable unincorporated North Tustin area of Orange County with a Santa Ana mailing address. Situated on an expansive 10,000+ SF lot, this impressive home offers approximately 5,600 SF of living space with a versatile multi-level floor plan designed for comfortable living and entertaining. The upstairs features two oversized primary suites, three full bathrooms, an additional bedroom, and a dedicated library/office space. Downstairs offers expansive family and living rooms, a formal dining room, guest half bath, and an inviting kitchen complete with a wet bar ideal for entertaining. Additional highlights include two separate AC systems servicing the upstairs and downstairs independently, generous interior living spaces, and exceptional potential for customization, multigenerational living, or luxury renovation. Located among custom homes and established estates, this property is positioned within one of North Tustin's most sought-after neighborhoods, known for larger lots, mature landscaping, top-rated schools, and a peaceful suburban atmosphere. Located within the highly acclaimed Orange Unified School District, including Arroyo Elementary, Hewes Middle School, and Foothill High School. Enjoy convenient access to shopping, dining, parks, hiking trails, golf courses, and the 5, 55, and 22 freeways while maintaining the privacy and exclusivity that make North Tustin one of Orange County's premier residential communities. Property is currently tenant occupied. Please do not disturb occupants. Drive-by only. All showings and property access are strictly by appointment only and subject to tenant cooperation. Please contact listing agent directly for additional information and showing requests.