A-AAA Key Mini Storage - SW Military
3424 SW Military Dr
San Antonio, TX, 78211

Office Hours:

Mon - Sat: 9:00am - 6:00pm. Closed Sun


Gate Hours:

Mon - Sun: 6:00am - 9:00pm

A-AAA Key Mini Storage - SW Military
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3424 SW Military Dr
San Antonio, TX, 78211

Office Hours:  Mon - Sat: 9:00am - 6:00pm. Closed Sun



Gate Hours:  Mon - Sun: 6:00am - 9:00pm


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MOVE-IN SPECIALS AVAILABLE!

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MOVE-IN SPECIALS AVAILABLE! (Select Units)


Don't See What You Need? Call Us!   210-439-8694

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Commercial Space for Your Business or Private Office

Multi-Use Commercial Space – As-Is

Multi-Use Commercial Space – As-Is

A Space That Works for You — 600 to 950 sq ft of ready-to-use, as-is commercial space for retail, office, or studio use. No renovations, no delays.

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Storage Units in San Antonio at 3424 SW Military Dr Near Lackland Air Force Base

SW Military Drive cuts straight from Lackland Air Force Base through some of San Antonio's most active residential neighborhoods. If you're stationed at Lackland between deployments, attending classes at UTSA, or living in Alamo Ranch where garage space disappears fast, you've probably realized that storage units in San Antonio need to be accessible on short notice. Our facility sits between Lackland's main gate and Loop 410, which means dropping off deployment gear or picking up seasonal items fits into your existing route instead of requiring a special trip across town. Self storage in San Antonio works best when it doesn't add friction to an already busy schedule.

What Makes A-AAA Key Mini Storage - SW Military Different


San Antonio summers hit triple digits with humidity that doesn't quit, creating real risks for anything sensitive to temperature or moisture. Climate controlled units maintain stable conditions year-round, protecting electronics, documents, and furniture from the warping and damage that outdoor storage can't prevent. Drive-up access means you back your vehicle directly to your unit door—no elevators, no long walks with heavy boxes. Security cameras, alarm systems, coded gate entry, and perimeter fencing create multiple protection layers. Enclosed vehicle parking gives military personnel a secure place to store cars during deployments without paying premium off-base fees.

Extra Conveniences at A-AAA Key Mini Storage


Moving day runs smoother when you don't need to track down packing supplies at multiple stores across San Antonio. Dollies and moving carts are available on-site for tenant use, so you're wheeling heavy items instead of carrying them. Stock up on boxes, tape, and padding right here at the facility instead of making extra stops. If you're in a hurry, here's a quick breakdown of what we offer:


  • Climate-controlled storage units

  • Drive-up access to your unit

  • Security cameras, alarm systems, and coded gate entry

  • Enclosed vehicle parking

  • Office space for businesses

  • Warehouse storage options

  • Dollies and moving carts

  • Packing supplies on-site

Key Features

Seamless Storage and Personalized Solutions

Multiple Security Layers Protect Your Belongings
Military families and students need reliable security when they're not around to watch their own stuff. This facility combines alarm systems, security cameras, coded gate entry, and a perimeter fence to create multiple checkpoints that protect your belongings. Only current tenants with access codes can enter the property. Security cameras monitor activity continuously. These features work together whether you're storing deployment gear during a temporary duty assignment or protecting household items between semesters.
Beat San Antonio's Heat With Climate Control
San Antonio temperatures push past 100 degrees for weeks at a time, and that sustained heat warps wood, cracks electronics, and ruins anything moisture-sensitive. Climate controlled storage maintains stable temperatures regardless of what's happening outside. These indoor units protect military dress uniforms, important documents, electronics, and furniture from the temperature swings that outdoor storage can't prevent. Students storing belongings between semesters and military families safeguarding valuables during deployment both benefit from this protection.
Back Your Vehicle Right to Your Door
Drive-up units eliminate the hassle of navigating interior hallways or waiting for elevators when you're moving heavy furniture or boxes. Back your truck or car directly to your unit door, load or unload, and you're done. This convenience matters especially when you're working alone or handling a tight timeline—like when you've got PCS orders and need to clear out a house fast. Quick access from SW Military Dr means you're in and out without wasting time.
Secure Parking for Vehicles During Deployment
Deployment often means leaving a personal vehicle behind with nowhere secure to store it. Enclosed vehicle parking keeps cars, motorcycles, and other vehicles protected from weather and theft while you're away. Store your vehicle behind coded gates instead of leaving it exposed in an off-base parking lot. Military families already deal with enough logistics—vehicle storage shouldn't be one more problem.
Office Space for Small Businesses
Contractors and small businesses operating near Lackland often need professional workspace without signing long commercial leases. On-site office space gives you a place to meet clients, organize paperwork, and manage operations. Combine office space with storage to keep inventory, equipment, and supplies all in one location. Month-to-month terms mean you're not locked into commitments if your business needs change.
Warehouse Space for Growing Operations
Larger businesses need room for inventory, equipment, and bulk storage without paying retail prices per square foot. Warehouse storage accommodates pallets, tools, seasonal stock, and everything that doesn't belong in an office. Convenient SW Military Dr location makes deliveries and pickups straightforward. Scale your space up or down with month-to-month flexibility instead of getting stuck in a multi-year lease.

A-AAA Key Mini Storage - SW Military Frequently Asked Questions

Are dollies and moving carts available?


Yes. Dollies and moving carts are available on-site for tenant use at no extra charge. These make it much easier to move heavy boxes and furniture without straining yourself. Just grab what you need when you arrive and return it when you're finished.

What type of vehicle parking is available?


The facility offers enclosed vehicle parking for cars and motorcycles. This is especially helpful for military personnel who need a secure place to store personal vehicles during deployment. All parking spaces are behind coded gate entry for added security.

What unit sizes are available?


We offer a range of unit sizes from small lockers for seasonal items to large spaces that can hold multi-bedroom household contents. Our size guide helps you estimate which unit works best based on what you're storing. Both climate controlled and drive-up options are available.

Do I need a long-term lease?


No. All rentals run month-to-month, so you rent for exactly as long as you need without being locked into a contract. This flexibility works well for military families facing PCS orders, students between semesters, or anyone in transition who doesn't know their exact timeline.

How is A-AAA Key Mini Storage secured?


The facility uses multiple security features including cameras, an alarm system, coded gate entry, and a perimeter security fence. Only tenants with current access codes can enter the property. These combined layers create a secure environment for your belongings and vehicles.

Can I store business inventory or equipment?


Yes. Many businesses use our facility for inventory, tools, documents, and equipment. Climate controlled units protect temperature-sensitive items like electronics and paper files. Office space and warehouse options are also available for businesses that need professional workspace alongside storage.

Why Choose A-AAA Key Mini Storage on SW Military Dr?


A-AAA Key Mini Storage brings together the features that military families, UTSA students, and Alamo Ranch residents need most in one accessible location between Lackland Air Force Base and Loop 410. Climate controlled units protect sensitive items from San Antonio's heat, drive-up access eliminates elevator hassles, and enclosed vehicle parking gives deployment-bound personnel a secure place to store cars. Office and warehouse options serve local businesses, while on-site amenities like dollies, moving carts, and packing supplies make moving day simpler. Month-to-month flexibility and strong security create a dependable, affordable solution for anyone navigating transitions, deployments, or tight living spaces.

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