10 Top 24-Hour Access Storage Units in San Diego, CA

If you’re looking for reliable 24-hour storage units in San Diego, you’re in the right place. We’ve researched the top-rated facilities that provide around-the-clock access, flexible rental terms, and modern security features.

Whether you’re relocating, downsizing, or just need temporary storage, these facilities offer peace of mind. And if you need moving and storage in one package—we’ve got that covered too.

Note: Best California Movers offers secure storage as part of a moving package, but not standalone or 24-hour access units. If you’re moving and need to store items temporarily, contact us here.

Comparison Table: San Diego’s 24-Hour Storage Facilities

Best San Diego’s 24-Hour Storage

1. Rocket Self Storage – Point Loma

Best suited for coastal residents and professionals.
Conveniently located near Liberty Station and the airport, this site works well for people managing moves in and out of Point Loma. The location gives you quick access without downtown congestion.

Address: 5135 North Harbor Drive, San Diego, CA 92106

2. Eastlake Self Storage

Great for business owners needing after-hours access.
Their access policy favors commercial use, making it a smart option for contractors or small business owners who work early or late hours in Chula Vista.

Address: 2351 Boswell Road, Chula Vista, CA 91914

3. CubeSmart Self Storage – Aero Drive

Reliable choice for flexible storage across locations.
With CubeSmart’s nationwide presence, this site is ideal if you relocate often or want to scale up to a larger space later at a different location.

Address: 3808 Aero Drive, San Diego, CA 92123

4. Extra Space Storage – Del Sol Blvd

Best for people who value long-term flexibility.
This facility offers options that grow with your needs—perfect for military families, seasonal residents, or anyone who wants scalable space with consistent service.

Address: 3085 Del Sol Boulevard, San Diego, CA 92154

5. A-1 Self Storage – Various Locations

Strong fit for those who prioritize cleanliness and availability.
Known for well-maintained facilities across San Diego, A-1 makes a good match for users who may relocate within the city and want consistency in service.

Address: Multiple address across California.

6. Price Self Storage – Morena Blvd

Ideal for large moves and oversized items.
Its layout accommodates large units and easy vehicle access, making it a go-to choice if you’re storing furniture, appliances, or commercial inventory near Mission Bay.

Address: 4635 Morena Blvd, San Diego, CA 92117

7. Copper Safe Storage – 70th Street

Solid pick for budget-minded individuals.
Affordable and straightforward, this facility is perfect for college students or anyone needing temporary storage between moves or lease changes.

Address: 5910 70th Street, San Diego, CA 92115

8. StaxUP Storage – Rosecrans

Top option for attentive service and easy access.
If you value customer support and want a facility where staff presence adds peace of mind, StaxUP delivers with personal touches and local reputation.

Address: 3250 Rosecrans Street, San Diego, CA 92110

9. Big Box Storage

Best for hassle-free storage with zero trips.
Their mobile container system stands out—storage is delivered to your door, then picked up when you’re ready. Ideal for tech-savvy users or those short on time.

Address: 7077 Consolidated Way, San Diego, CA 92121

Licensing and Regulations for Storage Facilities in California. What Should You Know?

In California, self-storage facilities must comply with local zoning laws and obtain the necessary business licenses. 

• Storage providers must follow the California Self-Service Storage Facility Act
• Business licensing is required
• Insurance is often mandatory (you can provide your own or buy through the facility)
• Contracts should outline access hours, payment terms, and move-out policies
• Facilities must ensure compliance with health and safety regulations, including proper maintenance and security measures.

The California Self-Service Storage Facility Act (SSSFA) governs how self-storage facilities in California operate. It defines the legal relationship between storage facility owners (also known as “lessors”) and their tenants, outlining rights, responsibilities, and procedures, especially around non-payment, lien sales, and access.

Here’s a breakdown of its key provisions and where to find more official information:

Key Elements of the California Self-Service Storage Facility Act

1. Lien Rights & Auctions

If a tenant defaults (typically after 14+ days of non-payment), the facility may place a lien on the contents and sell them at public auction. However, strict notice and timing requirements must be followed:

• At least 14 days’ written notice of default is required
• Notice must be delivered personally, by certified mail, or email (if authorized)
• The sale must be advertised in a newspaper of general circulation for two consecutive weeks
• A detailed inventory of contents may be required before sale

2. Late Fees

• Operators can charge late fees, but they must be reasonable
• As of AB 983 (amended in 2021), max late fees are:
  • $15/month if rent is under $60
  • $20/month or 20% of monthly rent (whichever is greater) if rent is over $60

3. Access and Lockout

• Facilities can deny access if rent is past due
• They can lock out the tenant, but they cannot remove or auction contents without following proper lien sale procedures

4. Tenant Responsibilities

• Tenants are responsible for insurance (unless otherwise provided)
• Prohibited items usually include:
  • Perishables
  • Firearms or explosives
  • Hazardous materials
  • Unregistered vehicles

5. Operator Licensing

• Facility operators must comply with local zoning, business licensing, and insurance laws
• They are not classified as warehousemen or common carriers, which affects liability

🔍 Where to Read the Law

The full legal text is available on California Legislative Information’s website:

California Business and Professions Code §21700–§21716 (Self-Service Storage Facility Act)

What Should You Know Before Getting a Storage Unit?

1. Understand What You’re Storing

Start with an inventory. Are you storing furniture, documents, electronics, or seasonal gear? This affects:

• Unit size (smaller for boxes, larger for furniture)
• Climate-control needs (vital for electronics or antiques)
• Access frequency (daily, weekly, long-term)
• Opened or enclosed storage space

An example of enclosed vs open storage units. Tip: If you’re in California and need to store belongings during a move, a hybrid approach can work: keep household items in an enclosed unit and your vehicle or outdoor gear in open storage.

2. Location & 24-Hour Access

Need frequent access? Choose a 24-hour access storage unit near you.

• Some facilities charge extra for 24-hour access.
• Check for gate hours vs. office hours—they’re not the same.

 Pro tip: For emergencies or business inventory, 24-hour facilities are worth the cost.

3. Compare Prices & Minimum Rental Periods

• Monthly rent ranges from $60 to $250+ in San Diego depending on size, location, and climate control.
• First-month free deals are common, but read the fine print.
• Many storage facilities require a minimum one-month lease, with discounts for 3–6 month prepayments.

Use “Compare prices and get” platforms like SpareFoot or Storage.com to find deals.

4. Check Security Features

Ask about:

• 24/7 video surveillance
• Gated access with unique codes
• On-site staff
• Individual unit alarms
• Lock recommendations

Did you know? Facilities with on-site staff have 30% fewer thefts compared to unstaffed ones (Self Storage Association).

5. Licenses & Insurance

• No special license is needed to rent storage in California.
• But the facility must be licensed as a self-storage operator with liability coverage.
• Most require proof of insurance (your renter’s/homeowner’s policy may apply).
• You can also purchase insurance from the facility, typically $10–$20/month.

6. Inspect the Facility Before Signing

Do a walkthrough. Look for:

• Cleanliness
• Pest control measures
• Proper lighting
• Friendly and available staff

7. Know Your Access Terms

Even if it’s labeled “24-hour,” make sure:

• You can access your unit anytime (not just main gates)
• There’s no limit on how often you enter
• Emergency support is available outside regular hours

8. Read the Contract Carefully

Watch for:

• Automatic rent increases
• Late fees
• Move-out notice requirements (some ask for 10-30 days in writing)
• Refund policies if you vacate early

According to Consumer Reports, 44% of renters don’t fully read storage agreements, and lose money because of it.

Best California Movers: Secure Storage for Your Move

Looking for a storage solution tied to a move? That’s where we come in.

While we don’t offer standalone 24-hour storage, we provide safe, monitored storage units as part of your moving plan.

✅ Climate-controlled
✅ Licensed and insured
✅ Perfect for gap periods between leases or remodeling

Contact us now or call to speak with a storage coordinator.

On the way to store your belongings!