Muir Business Park
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MUIR PARK
Muir Business Park
Located at 815–847 Arnold Drive, Martinez, California, Muir Business Park is a professionally managed commercial business park offering a versatile mix of office suites, warehouse spaces, and light industrial units. Set within a landscaped, park-like environment, the property provides flexible leasing opportunities for businesses of various sizes while offering convenient access to major transportation routes.
With approximately 165,000 square feet across eight buildings, Muir Business Park combines modern business amenities, flexible floor plans, and a strategic location to support office, industrial, and commercial operations.
Property Highlights
- ±165,000 SF Multi-Building Business Park
- Direct Access to Highway 4 & Interstate 680
- Storefront Warehouse & Office Configurations
- Fire Sprinkler System Throughout
- 3-Phase Electrical Service
- 12' × 14' Grade-Level Roll-Up Doors
- Park-Like Business Environment
- Updated Exterior Signage & Security Systems
Available Spaces
Muir Business Park offers a range of flexible office suites designed to accommodate businesses of varying sizes and operational needs. Each suite features functional layouts, modern infrastructure, and a professional working environment within a well-maintained business park. With convenient access to major highways, on-site parking, and nearby amenities, these office spaces provide an ideal setting for companies seeking efficiency, accessibility, and room to grow.
The warehouse spaces at Muir Business Park are designed to support light industrial, storage, distribution, and commercial operations. Combining spacious warehouse areas with integrated office space, these units offer practical layouts, grade-level roll-up doors, three-phase electrical service, and easy access for loading and deliveries. Located in a strategic business corridor, they provide businesses with the flexibility and functionality needed for daily operations and future expansion.
Suite 230 – 827 Arnold Drive
- ±1,309 SF
- 4 Private Offices & Reception
- Restroom & Storage
Suite 106 – 835 Arnold Drive
- ±1,462 SF
- Open Office & Private Office
- Reception & Storage
Suite 500 – 837 Arnold Drive
- ±1,067 SF
- Conference & Open Office
- Kitchenette & Storage
Suite C – 841 Arnold Drive
- ±565 SF
- Open Office Layout
- Restroom & Storage
Bay 10 & Suite 114 – 825 Arnold Drive
- ±3,372 SF Total
- Warehouse ±1,916 SF + Office ±1,456 SF
- Reception, 4 Offices & 12′ × 14′ Roll-Up Door
Location Insight
Ideally located in Martinez, Muir Business Park offers excellent regional connectivity with direct access to Highway 4 and Interstate 680. The property is just minutes from Buchanan Field Airport, public transit, and major retail destinations including Walmart, Home Depot, restaurants, and service businesses, providing convenience for both employees and customers.
Interested in Learning More?
Download the Muir Business Park brochure for complete property details, floor plans, available suites, and location information, or contact our leasing team to schedule a tour.
