102 4th Street, Santa Ana, CA 92701

106 West is a six-story mixed-use building with a steel-frame and concrete structural system, originally constructed in 1923 for the First National Bank. The property totals 35,419 square feet above a basement vault and is described as approximately 60% office and 40% retail, with 70% leased in its current configuration. Notable design elements include expansive 5,500 square foot floor plates and abundant natural light, with exposed brick and concrete finishes throughout. Four floors have undergone extensive renovation, creating modern creative office environments supported by high ceilings and original detailing.

The building is located in Santa Ana’s Artists Village and Civic Center area, where the property’s tenant mix is supported by nearby government offices and cultural institutions, along with a growing base of dining and retail amenities referenced in the remarks. Additional access improvements are described as pending, with the OC Streetcar line scheduled to debut in 2026.

For tenants, buyers, and operators, the combination of renovated creative office space and in-place retail occupancy may appeal to teams seeking a mixed-use platform in a historic downtown setting. The offering is also described as including Mills Act tax advantages and proximity to major infrastructure improvements totaling $54 million, providing additional considerations for long-term ownership planning.