Harbor Business Center is a multi-building industrial and office park strategically located in the thriving commercial hub of Santa Ana, California. This ±193,549 SF business park spans 11 buildings, offering a mix of industrial/flex and office suites designed to accommodate a wide range of business operations. Positioned at the intersection of Harbor Boulevard and MacArthur Boulevard, the property benefits from exceptional visibility and unrivaled access to major Southern California transportation arteries, including Interstates 405, 55, and 73. Tenants enjoy proximity to leading restaurants, retail centers, and service amenities such as Costco, IKEA, Home Depot, and the SoCo Center, creating a highly convenient and connected workplace environment. The park features units ranging from 300 SF to 4,800 SF, supported by generous surface parking and user-friendly layouts. Individual suites boast modernized office build-outs, functional warehouse space, rear loading with ground-level doors, and clear heights up to 18 feet. Planned cosmetic enhancements promise an upgraded overall aesthetic and improved curb appeal. Ideal for businesses seeking flexibility, accessibility, and a professional setting, Harbor Business Center delivers a turnkey solution for companies of all sizes within one of Orange County’s most dynamic business corridors.