How Much Does a Storage Unit in San Antonio Cost?

Sep 10, 2026 / Public Storage

Monthly rates in San Antonio, Texas depend on the unit size, the neighborhood, and the features offered at nearby Public Storage locations. San Antonio’s steady growth, military presence, historic districts, and expanding suburbs often influence local demand for storage. Public Storage prices in San Antonio typically range from $10 to $409 per month, with smaller units at the lower end and larger spaces at the higher end. The chart below outlines current pricing across common unit sizes.

San Antonio Storage Price Essentials:

  • A 5×5 storage unit starts at $10 per month in the provided San Antonio pricing data.
  • A 10×10 storage unit ranges from $28 to $171 per month, with an average monthly price of $76.31.
  • A 10×30 storage unit has the highest listed maximum price at $409 per month.
  • San Antonio parking spaces range from $23 to $174 per month.
  • Climate-controlled storage, drive-up storage, indoor units, and parking can have different rates.
  • Compare locations across Alamo Heights, Stone Oak, Downtown San Antonio, Southtown, the Medical Center area, and nearby communities before reserving.

San Antonio Storage Unit Prices:

Storage Unit Size
Lowest Monthly Price
Average Monthly Price
Highest Monthly Price
Locker
$13.00
$26.75
$46.00
5×5
$10.00
$25.17
$57.00
5×10
$14.00
$40.08
$78.00
5×15
$24.00
$56.60
$128.00
10×10
$28.00
$76.31
$171.00
10×15
$46.00
$110.39
$239.00
10×20
$70.00
$128.51
$251.00
10×25
$68.00
$179.67
$327.00
10×30
$87.00
$195.42
$409.00
Parking
$23.00
$74.11
$174.00

Rates, promotions, unit sizes, features, and availability can change by property and unit. Check current listings before renting.

What Affects Storage Unit Prices in San Antonio?

San Antonio storage prices depend on unit size, property location, available features, promotions, and current inventory. Compare these factors before reserving.

Pricing Factor
How It Affects San Antonio Storage Prices
Unit size
Larger units usually have higher monthly rates than smaller units
Property location
Rates can differ across San Antonio neighborhoods and nearby communities
Unit type
Indoor, drive-up storage, and climate-controlled storage units can have different rates
Parking type
Parking rates depend on the available space type and property
Current availability
Rates can change as units are reserved or become available
Online offers
Available online promotions can affect move-in pricing

How Does Unit Size Affect San Antonio Storage Prices?

Unit size affects San Antonio storage prices because larger units hold more boxes, furniture, and household items. Start with an item list and measure large furniture before selecting a unit size.

Storage Unit Size
Common Uses
Locker
A few compact boxes and smaller items
5×5
Boxes, seasonal décor, luggage, and small furniture
5×10
Mattress sets, boxes, bicycles, and apartment overflow
10×10
Furniture and boxes from several rooms
10×15
Larger furniture, appliances, and apartment moves
10×20 or larger
Household moves and substantial furniture storage

Use the Public Storage size guide to compare unit sizes with your item list before reserving.

How Do Storage Features Affect San Antonio Storage Prices?

Storage features can affect the monthly rate because unit types and access options differ by property. Compare the features that fit your storage plan before selecting a San Antonio unit.

Available features may include:

How Much Does Climate-Controlled Storage Cost in San Antonio?

Based on the provided national averages, climate-controlled storage ranges from $114 to $292 per month. The San Antonio rate depends on unit size, selected property, available features, promotions, and current availability.

Climate-controlled storage provides a more consistent indoor environment for clean, dry furniture, clothing, books, photographs, electronics, and décor. San Antonio’s long, hot summers, changing humidity, and seasonal weather can affect how you plan to pack household items.

Features and amenities vary by location, facility, and unit. Climate-controlled and related terms describe spaces designed to help maintain more consistent temperature or humidity levels than non-climate-controlled units; Public Storage does not guarantee specific temperature or humidity ranges.

Is Vehicle Storage Available in San Antonio?

Vehicle storage is available at select San Antonio-area locations and may include uncovered parking, covered parking, or enclosed spaces for eligible vehicles. Confirm available space dimensions, access details, and vehicle requirements before reserving.

Store only operating, registered, and insured vehicles that meet the rental agreement requirements. San Antonio parking prices in the table above range from $23 to $174 per month.

What Are Common Reasons to Use Storage in San Antonio?

San Antonio residents use storage during moves, home projects, college transitions, business inventory changes, military relocations, and seasonal organization. Use storage only for permitted, clean, dry items that do not need daily access.

Common San Antonio storage uses include:

  • Moving: Put away boxes and furniture while you set up high-use rooms first.
  • Home projects: Clear rooms for painting, flooring, cleaning, or a revamp.
  • Business storage: Organize permitted inventory, display materials, supplies, and equipment outside a daily workspace.
  • College storage: Put away permitted belongings during school breaks, housing changes, or study programs.
  • Military storage: Organize permitted household items during relocations, training assignments, or temporary housing periods.
  • Seasonal organization: Store clean décor, clothing, recreation gear, hobby supplies, and lower-use household bins.

Do not use a storage unit as a business address or place to run a business.

How Can You Choose Storage That Fits Your Budget?

Choose San Antonio storage that fits your budget by comparing your item list, the unit size you need, nearby properties, and available features. Select the smallest unit that fits your current inventory and access needs.

  1. Take inventory. Count boxes and measure furniture, mattresses, shelving, and other large items.
  2. Estimate your size. Compare your inventory with common unit sizes in the Public Storage size guide.
  3. Plan for access. Leave an aisle if you expect to retrieve boxes or furniture during the rental period.
  4. Compare features. Review drive-up, indoor, climate-controlled, and parking options when they fit your plan.
  5. Compare nearby locations. Check current rates, units, features, and promotions across San Antonio-area locations.

Compare San Antonio Storage Prices Before You Reserve.

Compare current San Antonio unit sizes, monthly rates, and available features before reserving. Public Storage can help you put away permitted, clean, dry household items while you move, declutter, or organize a San Antonio home.

Compare the space. Choose the fit.

San Antonio Storage Price FAQs

How Much Does a Storage Unit Cost in San Antonio?
Public Storage units in San Antonio range from $10 to $409 per month based on the provided pricing data. Rates depend on unit size, property location, available features, promotions, and current availability.

What Is the Lowest Storage Price in San Antonio?
The lowest listed San Antonio storage price is $10 per month for a 5×5 unit. Confirm the current rate and availability at your selected Public Storage location before reserving.

How Much Is a 10×10 Storage Unit in San Antonio?
A 10×10 storage unit in the San Antonio pricing data ranges from $28 to $171 per month, with an average monthly price of $76.31. A 10×10 unit can fit furniture and boxes from several rooms.

How Much Does Climate-Controlled Storage Cost in San Antonio?
Based on the provided national averages, climate-controlled storage ranges from $114 to $292 per month. The current San Antonio price depends on the selected unit, property, and availability.

Is Vehicle Storage Available in San Antonio?
Vehicle storage is available at select San Antonio-area Public Storage locations. Options may include uncovered parking, covered parking, or enclosed spaces for eligible vehicles.

Are Public Storage Rentals Month to Month?
Yes. All Public Storage rentals are month to month.

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