Prices vary by unit size and amenities. Compare facilities in San Antonio to find the right unit.
Based on 563 storage units in San Antonio.
$59.09
Find online move-in rates and specials like first month half off and first month FREE at select San Antonio, Texas storage facilities. Below are the average monthly storage unit prices in San Antonio, Texas for the most common storage unit sizes.
| Unit Size | Average Price | Lowest Price |
|---|---|---|
| 5' x 5' | $32.39 | |
| 5' x 10' | $38.10 | |
| 10' x 10' | $67.07 | |
| 10' x 15' | $91.15 | |
| 10' x 20' | $113.67 | |
| 10' x 25' | $134.52 | |
| 10' x 30' | $209.51 |
The overall average price of a self-storage unit booked in San Antonio, Texas over the past 180 days is $61.04.
Data for the cheapest self-storage unit is updated every 15 minutes.
SpareFoot has a 4.3 out of 5 star rating from over 41,000 customer reviews on Trustpilot. See what some of our over one million customers say about us.
The check in process was easy
The check in process was easy, they followed up with me to make sure I understood the access process and too answer any questions I may have, and the price was better than other facilities.
C by Cathy
This was so easy to see all of the…
This was so easy to see all of the storage units available the prices and if they had one month free! Great resource would definitely use again and tell a friend. So convenient too !
LB by Lori Belcher
I like the fact that it's climate…
I like the fact that it's climate control that it's on the first floor and it has a combination law
B by Barbara
First time renting self-storage in San Antonio? Read how it works here.
Find out what size storage unit you need.
From climate control to 24-hour access, decide which features you need.
Storage Unit Safety & Security
Learn how San Antonio storage facilities keep your belongings safe.
San Antonio's rapid growth and military presence create high demand for reliable self-storage solutions. Military personnel at Fort Sam Houston and Lackland Air Force Base drive consistent storage needs across the metro area. Finding the right storage solution has never been easier with hundreds of facilities available throughout San Antonio to meet every storage requirement.
The city's booming population and limited home sizes drive strong demand for compact storage solutions. Many residents living in downtown condos or apartments need secure spaces for seasonal decorations, holiday items, and personal collections without the expense of a full-sized unit. San Antonio storage lockers offer the perfect solution for storing overflow belongings like winter clothing, sporting goods, and sentimental items that don't fit in cramped closets. These compact units range from 2x2 to 4x5 feet, providing just enough space for smaller storage needs without paying for more room than you actually use.
San Antonio's extreme summer heat and humidity make climate-controlled storage units essential for protecting valuable items. Temperatures regularly exceed 100 degrees Fahrenheit with high humidity levels that can damage wood furniture, electronics, photographs, and important documents.
Climate-controlled facilities maintain consistent temperature and humidity levels year-round, preventing warping, mold, and deterioration. These units typically cost 20-30% more than standard storage but provide crucial protection for sensitive belongings.
The city's large RV community and outdoor enthusiasts drive demand for secure vehicle storage options. Vehicle storage costs approximately $142 per month, with many facilities offering covered or uncovered parking spaces. RV storage facilities in San Antonio provide various sizes to accommodate everything from small travel trailers to large motorhomes. Many locations offer additional services like dump stations, wash areas, and electrical hookups.
SpareFoot simplifies your search for self storage by allowing you to filter results by zip code, unit size, price range, and amenities. Compare hundreds of storage facilities across San Antonio, from downtown locations to suburban areas near Schertz and Stone Oak. Reserve units online to lock in rates with no upfront payment or credit card required.