Positioned in the heart of Rancho Cucamonga’s thriving business corridor, 9421 Haven Avenue offers a premier Class “A” office environment designed for companies seeking visibility, convenience, and modern amenities. This two-story multi-tenant building provides flexible leasing options ranging from ±2,500 SF to ±20,660 SF, making it ideal for both growing enterprises and established firms. Tenants benefit from building-top signage opportunities, a prestigious corporate address, and two convenient access points via Haven Avenue and Trademark Parkway. The property delivers exceptional connectivity with immediate access to I-10, I-15, and CA-210 freeways, and is located within five miles of Ontario International Airport. Nearby attractions include Ontario Mills Mall, Toyota Arena, Haven City Marketplace, and a newly developed retail center anchored by Stater Bros., ensuring abundant dining and shopping options for employees and clients. Additional features include elevator service, 24-hour electronic key card access, and a generous 4:1,000 parking ratio. Existing furniture is available for tenant use, streamlining move-in and reducing setup costs. This location combines high visibility with proximity to major amenities and transportation hubs, creating a strategic advantage for businesses seeking a dynamic and accessible office setting.