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Best Self Storage Units in San Antonio, Texas of 2025
Find Cheap Storage in Texas

100 Cheap Self Storage Units in San Antonio, TX (from $13)

Book a storage unit in San Antonio, Texas today. Compare available unit sizes, prices, amenities, customer reviews, and other features of 100 facilities in the area.

1 - 15 of 100 storage facilities near San Antonio, TX

Showing 15 out of 100 units
< 1 2 ... 7 >
25 - 230 Sq. Ft.
Public Storage - San Antonio - 1426 N Panam Expy
$16 - $203
San Antonio, TX 78208
2 miles away
Self Storage
25 - 300 Sq. Ft.
Public Storage - San Antonio - 2505 S Hackberry
$36 - $205
San Antonio, TX 78210
3 miles away
Self Storage
25 - 200 Sq. Ft.
Public Storage - San Antonio - 909 Runnels Ave
$18 - $140
San Antonio, TX 78208
3 miles away
Self Storage
20 - 200 Sq. Ft.
Devon Self Storage - 9246 - CONTOUR DRIVE
$27 - $143
San Antonio, TX 78212
4 miles away
Self Storage
25 - 200 Sq. Ft.
Public Storage - San Antonio - 3440 Fredericksburg Road
$26 - $168
San Antonio, TX 78201
4 miles away
Self Storage
50 - 100 Sq. Ft.
Public Storage - San Antonio - 4910 S Zarzamora Street
$61 - $117
San Antonio, TX 78211
4 miles away
Self Storage
25 - 150 Sq. Ft.
Store It All Storage - McMullen
$29 - $143
San Antonio, TX 78237
4 miles away
Self Storage
25 - 400 Sq. Ft.
A-AAAKey Mini Storage - Spencer Lane
$25 - $325
San Antonio, TX 78201
5 miles away
Self Storage
20 - 300 Sq. Ft.
Devon Self Storage - 9242 - VANCE JACKSON
$29 - $248
San Antonio, TX 78201
5 miles away
Self Storage
25 - 300 Sq. Ft.
Mission Road Mini Storage
$34 - $209
San Antonio, TX 78214
5 miles away
Self Storage
25 - 250 Sq. Ft.
SurePoint Self Storage- Austin Highway
$69 - $509
San Antonio, TX 78209
5 miles away
Self Storage
30 - 200 Sq. Ft.
Your Storage Place - North San Antonio - San Pedro
$29 - $152
San Antonio, TX 78216
5 miles away
Self Storage
25 - 660 Sq. Ft.
AAAKey Mini Storage - SW Military
$15 - $1379
San Antonio, TX 78211
6 miles away
Self Storage
25 - 300 Sq. Ft.
Alamo Bandera Mini-Storage
$50 - $249
San Antonio, TX 78228
6 miles away
Self Storage
25 - 250 Sq. Ft.
Alamo Eisenhauer Mini-Storage
$41 - $220
San Antonio, TX 78218
6 miles away
Self Storage
Showing 15 out of 100 units
< 1 2 ... 7 >

The Cost of Self Storage in San Antonio, TX

In San Antonio, the cost of storage units ranges between $39.70 and $161.43 per month, depending on the size of the storage unit. In some cases, units are more affordable in this city than in the state or the nation as a whole; for example, the average San Antonio renter pays $52.69 per month for a 5×10 unit, which costs an average of $56 per month statewide and $59 nationwide. However, the average cost of 10×20 storage units in San Antonio is considerably higher than in the rest of the state and country, coming in at $161.43 per month versus the respective state and national averages of $128 and $133.

Several factors influence the cost of storage, including a region’s cost of living, the demand for storage and the features that a storage facility offers. In San Antonio, the overall cost of living is about 10% lower than the national average and 4% lower than the statewide average, and housing is considerably more affordable at 25% below the national average and 10% lower than the state average. However, San Antonio is a college town with a large student population of over 400,000 people, which puts self-storage in higher demand.

Average price of storage units by size in San Antonio, TX

Size of Storage Unit City Average State Average National Average
5×5 $40 $38 $41
5×10 $53 $56 $59
10×10 $90 $86 $95
10×15 $113 $114 $113
10×20 $161 $128 $133

What to Consider when Looking for Storage in San Antonio, TX

When considering the best self-storage solution, it’s important to consider not only the price of the unit but also the features it offers. For example, some storage units aren’t climate-controlled, which can result in serious damage to furniture, fine art and musical instruments, particularly in cities prone to extreme temperatures. In some cities, vandalism and theft are concerns, and renters may choose to seek out storage facilities with advanced security measures like alarm systems and high-security locks.

In San Antonio, year-round temperatures are relatively warm, with high temperatures ranging between 63-94 degrees F, and humidity levels tend to be high during the summer months. Additionally, the city’s property crime rate is very high, ranking 72.4 on a 100-point scale, versus the national average of 35.4 and the state average of 38. To deter theft and ensure that belongings are well-preserved, many renters opt for storage units with climate control and security features.

Helpful Tips for Moving to San Antonio, TX

San Antonio, home to over 1.5 million people, is a culturally diverse city with rich historical roots, spectacular outdoor attractions and endless unique shops and restaurants. It’s comprised of over two dozen neighborhoods, each with its own amenities and architecture. In general, the city is a budget-friendly option with an affordable cost of living, a healthy economy and a reliable public transit system. The average commute here is just over 24 minutes, which is a little shorter than the national average, leaving plenty of time to enjoy attractions like the San Antonio Missions National Historic Park and Sea World and Aquatica San Antonio.

Frequently Asked Questions

How to get cheap storage units in San Antonio, TX?

The best way to find affordable storage units in San Antonio is to compare the rates of local facilities. Many facilities offer promotions and discounts, such as the first month’s free or reduced rates for long-term rentals. If you can be flexible with location, look for units outside heavily populated areas, as they are often less expensive. Other ways to save on self-storage include choosing the smallest unit for your needs, minimizing the amenities, and paying all at once.

Is climate-controlled self-storage necessary in San Antonio, TX?

With warm temperatures year-round and highs reaching up to 85 degrees, a climate-controlled storage unit is essential to protect your belongings in San Antonio. Extreme heat can cause your valuables to warp, bend, and crack, with items such as art, wooden furniture, and electronics being the most vulnerable. It’s essential to look for facilities that offer proper climate control rather than just temperature control, as a temperature-controlled unit will not protect against humidity.

What amenities are necessary for safe, secure self-storage in San Antonio, TX?

San Antonio has a property crime rate of 72.4, nearly double the national average of 35.4, making it essential to have enhanced safety amenities at your storage unit. Look for units with amenities such as fencing, guards, access control, video cameras, and alarm systems. You can also take additional steps, including upgrading your lock, putting valuable items in the back, and purchasing self-storage insurance to enhance the security of your unit.

What size storage unit do I need?

The storage unit size you require will depend on the size and amount of items you store. Units can fit anywhere from the belongings of a large closet to a five-bedroom home. Before deciding on a unit size, list all the items you wish to store and calculate the square footage required to store and access these belongings comfortably. Choosing a larger unit is best to ensure you have enough room to store everything if you’re in between sizes.

Is a cheap storage unit worth it?

While inexpensive storage units may seem like a bargain, inspecting them before committing is important. Many cheap self-storage units do not have adequate safety features, lack proper sanitation, or are in an unsafe area. Before signing an agreement, visit the unit to determine if it meets your needs and will provide secure storage for your belongings. Paying more for a safe, secure unit is often beneficial in the long run.

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