Storage Units in San Diego
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Find promotions on selected spaces

  • *FLASH RATE
  • 50% Off First Month
  • First Month Free
Rent Online & Save

Storage Units in San Diego, CA

5' x 5' Unit
  • Web Only $50
  • In-Store $100
Features Include: Easy Elevator Access
*FLASH RATE
5' x 5' Unit
  • Web Only $74
  • In-Store $104
Features Include: Ground Level Access
50% Off First Month
5' x 7.5' Unit
  • Web Only $79
  • In-Store $105
Features Include: Easy Elevator Access
First Month Free
5' x 10' Unit
  • Web Only $89
  • In-Store $130
Features Include: Easy Elevator Access
First Month Free
5' x 7.5' Unit
  • Web Only $104
  • In-Store $114
Features Include: Ground Level Access
50% Off First Month
5' x 10' Unit
  • Web Only $119
  • In-Store $150
Ground Level Access, Closest To Entry
Only 1 left - Rent soon!
50% Off First Month
10' x 10' Unit
  • Web Only $167
  • In-Store $184
Features Include: Easy Elevator Access
First Month Free
10' x 10' Unit
  • Web Only $179
  • In-Store $197
Features Include: Ground Level Access
50% Off First Month
10' x 15' Unit
  • Web Only $179
  • In-Store $197
Features Include: Easy Elevator Access
First Month Free
10' x 12' Unit
  • Web Only $189
  • In-Store $247
Ground Level Access, Closest To Entry
Only 1 left - Rent soon!
50% Off First Month
10' x 15' Unit
  • Web Only $199
  • In-Store $259
Features Include: Ground Level Access
50% Off First Month
10' x 22' Unit
  • Web Only $345
  • In-Store $445
Features Include: Ground Level Access
50% Off First Month

Size Disclaimer

*Advertised unit sizes are approximations and are for comparison purposes only. Units may be smaller than indicated or shaped differently than indicated. Customers should inspect the unit before signing the contract and the rental decision should be based on the inspection of the unit to be rented and not on the advertised unit size. Units are not rented by the square foot, and rent is not based on square-foot measurements. **All Internet specials are at select A-1 Self Storage locations on select units. Offer applies to new rentals by new customers only at participating A-1 Self Storage locations. One offer per customer. Offer available for limited locations and is subject to availability. Offer has no cash value. No refunds or substitutions are permitted.*Promotional, *Introductory, and * Flash Rates are guaranteed for up to three months and are subject to change.

Frequently Asked Questions

What size storage units are available in San Diego, CA?

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What size storage unit do I need in San Diego, CA?

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What is the cheapest storage unit in San Diego, CA?

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How much does a storage unit cost in San Diego, CA?

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What items am I not allowed to store in storage units in San Diego, CA?

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Do I need a lock when I rent a storage unit in San Diego, CA?

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Do I need a reservation to rent a storage unit in San Diego, CA?

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What is the difference between indoor storage and drive up storage in San Diego, CA?

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Are there climate controlled/temperature-controlled storage units in San Diego, CA?

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What is the difference between indoor storage, drive up storage, and climate-controlled storage in San Diego, CA?

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Is there RV, car, or boat storage in San Diego, CA?

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