Storage units in San Diego County, CA
- Contactless
StorQuest Self Storage - 1509 Encinitas Blvd, Encinitas, CA 92024
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 4' Small $55/mo10' x 10' Medium $194/mo10' x 20' Large $233/mo - Contactless
Extra Space Storage - 3883 Sherman Street, San Diego, CA 92110
- Indoor
- 24 hour access
- Drive-Up Access
4' x 6' Small $94/mo10' x 10' Medium $305/mo10' x 20' Large $396/mo Valley Rose Self Storage - 1566 East Valley Pkwy, Escondido, CA 92027
- Indoor
- Retail Available
- Onsite Manager
- Contactless
SecureSpace Self Storage - 10389 Azuaga Street, San Diego, CA 92129
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $66/mo10' x 10' Medium $181/mo10' x 20' Large $290/mo Jamacha Point Self Storage - 2550 Folex Way, Spring Valley, CA 91978
- Indoor
- Drive-Up Access
- Retail Available
4.5' x 4.5' Small $72/mo10' x 25' Large $429/mo- Contactless
US Storage Centers - 520 West Valley Pkwy, Escondido, CA 92025
- Drive-Up Access
- Retail Available
- Onsite Manager
4' x 5' Small $55/mo10' x 19' Medium $198/mo10' x 30' Large $316/mo - Contactless
StorQuest Self Storage - 1040 Sherman Street, San Diego, CA 92110
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $77/mo10' x 10' Medium $233/mo10' x 20' Large $487/mo - Contactless
Storage Outlet - 1530 East Grand Avenue, Escondido, CA 92027
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $73/mo10' x 10' Medium $163/mo10' x 20' Large $374/mo Security Public Storage - 471 C Street, Chula Vista, CA 91910
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $100/mo7' x 15' Medium $224/mo14' x 16' Large $393/mo- Contactless
A Storage Place - 575 Anita Street, Chula Vista, CA 91911
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $81/mo10' x 10' Medium $184/mo10' x 20' Large $289/mo - Contactless
Public Storage - 2317 Main Street, Chula Vista, CA 91911
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 6' Small $137/mo9' x 20' Medium $175/mo - Contactless
AllSpace Self Storage - 1450 Grand Avenue, San Marcos, CA 92078
- Indoor
- Drive-Up Access
- Retail Available
6' x 10' Small $40/mo10' x 10' Medium $134/mo10' x 20' Large $224/mo Lively Center Mini Storage - 13320 Poway Road, Poway, CA 92064
- Drive-Up Access
- Onsite Manager
- Security Camera
Mira Mesa Self Storage - 7044 Flanders Drive, San Diego, CA 92121
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $100/mo10' x 10' Medium $240/mo10' x 20' Large $406/moBradley Self Storage - 1771 Graves Avenue, El Cajon, CA 92021
- Drive-Up Access
- Retail Available
- Onsite Manager
- Contactless
Super Storage - 415 Olive Avenue, Vista, CA 92083
- Drive-Up Access
- Retail Available
- Onsite Manager
5' x 5' Small $52/mo10' x 18' Medium $97/mo10' x 30' Large $149/mo Storage Outlet Self Storage - 1160 3rd Avenue, Chula Vista, CA 91911
- Drive-Up Access
- Retail Available
- Onsite Manager
5' x 10' Small $79/mo10' x 10' Medium $160/mo- Contactless
A - 1 Self Storage - 9701 Camino Ruiz, San Diego, CA 92126
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $62/mo10' x 15' Medium $254/mo Encinitas Self Storage - 911 Encinitas Blvd, Encinitas, CA 92024
- Indoor
- Drive-Up Access
- Retail Available
4' x 5' Small $59/mo8' x 20' Medium $257/mo20' x 21' Large $1002/moFast & EZ Self Storage - 8823 Troy Street, Spring Valley, CA 91977
- Drive-Up Access
- Retail Available
- Onsite Manager
4' x 7' Small $70/mo
Browse storage units in other top cities across California:
- Los Angeles, CA : 4,045 storage units from $15
- San Diego, CA : 1,153 storage units from $15
- San Jose, CA : 843 storage units from $17
- San Francisco, CA : 459 storage units from $23
- Fresno, CA : 607 storage units from $30
- Sacramento, CA : 1,174 storage units from $16
- Long Beach, CA : 490 storage units from $40
- Oakland, CA : 312 storage units from $9
- Bakersfield, CA : 616 storage units from $33
- Anaheim, CA : 384 storage units from $47
How much is a storage unit in San Diego County?
Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.
Average Storage Unit Prices (September 2026)
| Unit Size | Non-Climate Controlled | Climate Controlled | All Unit Types (Average) |
|---|---|---|---|
| 5x5 | $98 | $105 | $99 |
| 5x10 | $146 | $147 | $146 |
| 10x10 | $235 | $243 | $237 |
| 10x15 | $323 | $323 | $323 |
| 10x20 | $405 | $420 | $408 |
| 10x30 | $544 | $577 | $546 |
| 20x30 | $1,101 | - | $1,101 |
| Average (All Sizes) | $407 | $302 | $409 |
What drives storage prices in San Diego County?
Street rates for storage units in San Diego County vary by unit size, facility location, and local demand. Added features like climate control, 24/7 access, and enhanced security can affect monthly costs. Discounts for long-term rentals or first-time customers may also reduce overall rates.
- 5x5 storage units in San Diego County start at as low as $15 for non-climate-controlled spaces and $37 for climate-controlled ones. This is the most affordable option for those needing extra space for boxes, small furniture, or seasonal décor.
- 10x10 storage units in San Diego County are available starting from $39 for non-climate-controlled units and $90 for climate-controlled options. As the most rented unit size, it's a cost-effective solution that fits the contents of a one-bedroom apartment, ideal for moving or remodeling projects.
- 10x20 storage units in San Diego County begin at $115 for non-climate-controlled spaces and $175 for climate-controlled ones. These are the lowest rates for large units, which can accommodate furniture from a multi-room home or even a vehicle, offering both space and great value.
Minimum prices are based on active listings in October, 2026.
Actual rates may vary depending on market availability and facility pricing updates.
Frequently Asked Questions
Can I access my storage unit 24/7 in San Diego County?
Yes, some storage facilities in San Diego County offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.


