Orange County | Santa Ana
4.5
3731 W Warner Ave, Santa Ana, CA, 92704 Download Brochure
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Rent Small Warehouse Spaces in Santa Ana with ReadySpaces

Orange County is home to large corporations and growing businesses alike, and our Santa Ana facility is equipped to handle the unique needs of each business type. Our community based workspaces include; flexible terms, access to loading docks, forklifts, building-wide WiFi, and 120v power. Located near the I-405 and I-5 freeways, take your business to the next level with ReadySpaces Santa Ana.

Features and Benefits

Everything your business needs to operate from day one — private units, shared equipment, and flexible terms, all included in one monthly rate.

Warehouse Units From 200 to 5,000 Sq. Ft.

Find the right warehouse size for your business. Our private units range from 200 sq. ft. for small inventory storage to 5,000 sq. ft. for growing operations, with options to expand as your needs change.

Warehouse Space Calculator
Secure, Monitored Warehouse Space

Every facility features 24/7 video surveillance, building access control, well-lit pathways, and visitor management. Your unit is private and individually secured. Tenant liability and property insurance is required to protect your business.

24/7 Warehouse Access

Your warehouse works on your schedule. Access your unit any time; day or night, weekdays or weekends. No waiting for office hours or scheduling dock appointments for your own space.

Work Directly From Your Unit

More than storage, these are working spaces. Operate light manufacturing, packaging, assembly, e-commerce fulfillment, and more with 120V power (higher available) with free Wi-Fi throughout. Conference rooms and private office suites are available for client meetings and admin work. You'll also be surrounded by a community of entrepreneurs and small businesses across a range of industries.

See Allowed Use Cases

Certain uses, including woodworking, auto-body, and welding, are not permitted.

Short-Term Warehouse Leases Starting at 90 Days

Skip the long-term commitment. Lease terms start at just 90 days; scale up, downsize, or move on without the risk of a multi-year warehouse lease. Month-to-month options available after your initial term.

Forklifts, Loading Docks & Grade-Level Access

Receive and ship inventory from day one. Shared forklifts, pallet jacks, and loading docks with grade-level and high-door bays come standard.

Location & Local Area

A quick look at the area around this facility; the neighborhood, what it's known for, and how the location works for your business.

Business District

Situated on W Warner Ave in Santa Ana, this facility is located in the heart of Orange County’s central industrial district. Santa Ana serves as the county seat and a major hub for small and mid-sized businesses, with a particularly strong presence of Latino-owned enterprises spanning wholesale distribution, food production, garment work, and consumer services. The central OC location offers balanced access to both the affluent South County consumer market and the northern OC/LA county industrial corridor.

Nearby Services

The location is close to FedEx and UPS shipping locations, hardware stores, auto parts suppliers, and a wide variety of restaurants and banking services along Warner Ave and Bristol St.

Facility Infrastructure

· 129,600 sq ft
· 18' clear height
· 6 dock-high doors
· 6 drive-in bays
· 3,000A / 277–480V / 3-phase power
Move-in ready: on-site forklifts, Wi-Fi, and unlimited 24/7 gated access.

SNA-building
About 1 mile to I-405

The Santa Ana ReadySpaces site sits about a mile from I-405 with direct connections to SR-55 and I-5, putting your business about 5 miles from John Wayne Airport and about 20 miles from Port of Long Beach — so you're moving freight within minutes of Orange County.

Warehouse Size Guide

Explore our flexible warehouse spaces with interactive 3D virtual tour. Find the perfect size for your business needs.

100-300 Square Feet
Mini Warehouse Units

Compact warehouse spaces ideal for startups, small inventory storage, or e-commerce businesses just getting started. Flexible leasing options make it easy to grow at your own pace.

301-750 Square Feet
Small Warehouse Units

Versatile spaces designed for growing businesses with moderate inventory needs. Perfect for light manufacturing, online retail fulfillment, or regional distribution.

751-1,500 Square Feet
Medium Warehouse Units

Spacious units that support established businesses and expanding operations. Ideal for bulk storage, distribution, and efficient workflow management.

1501-2500 Square Feet
Large Warehouse Units

Room to run a full operation: production lines, palletized inventory, and outbound shipping in one space. Ideal for growing manufacturers, distributors, and fulfillment teams that need more floor space without committing to a standalone building.

2501-5000 Square Feet
Enterprise Warehouse Units

Our largest units, sized for regional distribution, 3PL operations, and manufacturers that need their own footprint without signing a long-term lease. Room for full racking, staging, and dedicated workflows, with shared dock access and flexible terms.

Popular Use Cases

ReadySpaces works for far more than storage. Here's how members actually use their space, every option month-to-month, with equipment and amenities included.

Real Businesses. Real Growth. Real Results with ReadySpaces Solutions.

Hear how flexible, move-in-ready spaces helped our customers thrive.

View All Reviews

Amazing!! Great staff!! Very knowledgeable and understanding. They are the greatest!!

Tripti Shah

I own multiple units at ready spaces and I can personally say that the management is amazing from top to bottom, along with the facilities specifically the Santa Ana location. I am glad I made this decision to partner with them for my start up company. My employees also love the space here in Santa Ana. Jay the manager is super nice, professional, and respectful. Everyone’s experience is different but from my own personal experience including the current tenants have nothing but positive thinks to say about ready spaces, especially the Santa Ana location. Which is ultimately why I chose to move here and I am super happy about my decision!!

Jarir Miller

I chatted with RJ. He was very helpful and answered all my questions concerning my lease for the office and warehouse space. I believe he had my interest at heart and found the best coverage for me at a good price.

Kim

Great space for storage and work spaces

coty southern

Sorry, there are no available units at this location right now.

Here is a nearby location you may be interested in: Orange County | Anaheim

Other ReadySpaces locations in the Orange County metro area

Explore other ReadySpaces locations throughout the Orange County metro area and find the warehouse space that best fits your business.

Contact & Tour Scheduling

Explore available warehouse, office, and mixed-use units across our growing network of locations.

SNA-building
Orange County | Santa Ana

3731 W Warner Ave, Santa Ana, CA, 92704

Casey Phillips_Santa Ana copy
Meet your General Manager
Casey Phillips

Contact Form

If you have additional questions, please call us at (801) 810-2009

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