Best Self Storage Units in San Diego, California of 2023

In order to pick the top 25 storage units companies in San Diego, we looked at all 220 facilities in the area, including an in-depth review of each company’s amenities, features, and customer reviews.

Our Selection Criteria

Our goal is to connect people with the best local storage facilities. We analyzed every single storage facility in the area and rated them based on 30 different variables and picked the best storage unit facilities in San Diego.

  • shape-1 220
    Facilities Reviewed
  • shape-1 99
    Facilities Curated
  • shape-1 25
    Top Picks
  • 1. Customer Service

    A record of outstanding customer reviews and service.

  • 2. Amenities

    Offers the most important features popular with customers.

  • 3. Location

    Multiple nearby facilities for maximum convenience.

  • 4. Professionalism

    A reputation of honest and reliable business practices.

The 25 Best Self Storage Facilities in San Diego

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Clutter Moving and Storage Featured

San Diego, CA

Clutter Self-Storage caters to clients in San Diego. It gives them the option to drop off their items at the company's storage warehouse or have a team pick them up. Customers get access to an online photo catalog, which allows them to view their stored belongings and have them delivered directly to their homes. The company also assists clients with relocation needs. It has several warehouse locations across different states, including New York and New Jersey. ...Read More

A-Aardvark Self Storage

4490 Murphy Canyon Rd, San Diego, CA 92123

A-Aardvark Self Storage is located close to the Escondido Freeway and serves the Clairemont Mesa, Birdland, Miramar, Allied Gardens, and Tierrasanta areas in San Diego. The facility has an extensive range of storage units measuring from 5x5 to 22x24. The largest units can conveniently store vehicles and boats. An experienced and helpful manager lives onsite to assist customers around-the-clock. The facility is secured with an electronic gate and monitored by video surveillance 24/7. For ultimate convenience, customers can use moving and packaging supplies provided at the facility. ...Read More

Ace Self Storage

Multiple Locations

Ace Self Storage is a family-owned-and-operated self-storage company that has been in the industry for 30 years. The company 5 storage facilities in Southern California with one of them being easily accessible to residents of San Diego. The facility offers storage solutions for personal and business purposes and has professional managers stationed at the facility who accept deliveries, provide moving supplies, and guide customers. The storage units have individual alarms, and the entire facility is well-lit and secured with coded, computerized gates and 24-hour surveillance cameras. ...Read More

Acropolis Space Center

3200 Highland Ave, National City, CA 91950

Located near the I-805 and I-5, Acropolis Space Center is accessible to residents of San Diego, Coronado, Bonita, and Imperial Beach. The facility is ideal for military personnel since it just 10 minutes away from the San Diego Naval Base. With 1,400 self-storage units, the company offers a variety of unit sizes, along with vehicle storage. Freight elevators, free moving dollies, and handcarts are available to help customers move their belongings, and a team of experts is available onsite daily to answer customer inquiries. The facility is secured with a computerized gate and is monitored by 24-hour surveillance cameras. ...Read More

Associated Self Storage

Multiple Locations

Associated Self Storage is a family-owned business and has been in the industry for 40 years. It is accredited by the California Self Storage Association (CSSA), Better Business Bureau, and the Self Storage Association. In addition to personal storage units, both facilities provide RV & boat storage and are secured with computerized gates, surveillance cameras, and perimeter fencing. The company's staff is certified by the Self Storage Association and are experts in guiding customers to choose the right unit size. Customers can also rent U-Haul trucks onsite. ...Read More

Atlas Storage & Business Centers

4511 Riviera Shores St, San Diego, CA 92154

Atlas Storage Center is strategically located close to the Otay Mesa and Jacob Dekema freeways, making it accessible from locations throughout San Diego. The facility offers both standard and climate-controlled storage units varying from 5x5 to 20x40, including vehicle and boat storage spaces. The company provides a variety of additional services like package receiving, U-Haul truck rentals, free Wi-Fi, vehicle registration, and on-site USPS. The facility is secured with perimeter fencing and surveillance cameras and managed by trained storage managers who are present on-site. ...Read More

Big Box Storage

7077 Consolidated Way, San Diego, CA 92121

Big Box Storage has offered portable storage services to residents of San Diego County for 15 years. The company's aim is to help customers avoid renting, loading, and unloading a moving truck. Storage containers measuring 8x5x7 are delivered to the customer's address and, once the customer has packed the items in the container, the company's truck picks it up and delivers it to the self-storage facility. The facility is secured with motion sensors, perimeter alarms, and video surveillance. Big Box Storage is a great option for those with items they need to store, but who don’t want to or have time to visit a facility themselves. ...Read More

Coronado Mini Storage

718 Third St, Coronado, CA 92118

Coronado Mini Storage is one of the few self-storage facilities in the resort city of Coronado in the San Diego Bay. The facility has storage units of various sizes with drive-up access for customer convenience. On-site security ensures the safety of customers’ belongings. A professional staff is trained to maintain the cleanliness and security of the facility, and extend courteous assistance to customers. With 24-hour access, customers can safely access their belongings around-the-clock, whenever they need them. ...Read More

El Cajon Mini Storage

512 Raleigh Ave, El Cajon, CA 92020

A family-owned-and-operated storage company, El Cajon Mini Storage has been in the storage industry for over 40 years. The facility offers both indoor and outdoor units in over 40 different sizes to accommodate all types of household and commercial items. It also provides secure parking storage in spaces of up to 30’ for boats, vehicles, and RVs. An experienced storage manager lives on site to assist customers and ensure the security and cleanliness of the facility. The facility is monitored with security cameras installed across the premises and customers are allowed to use their personal locks on their units for extra peace of mind. ...Read More

Handy Mini Storage

4611, 2445 Main St, Chula Vista, CA 91911

Founded in 1980, Handy Mini Storage has established itself as a leading provider of storage in San Diego County. It has drive-up storage units at its facility ranging from 4x5 to 10x36, with the larger units having convenient roll-up doors. While the storage units are protected with high-security locks, the facility itself is also secured with code-enabled electronic gates and monitored by 24-hour video surveillance. As a courteous gesture, the company also offers special prices for senior citizens and military personnel. An on-site manager resides at the facility to ensure safety and assist customers at all times. ...Read More

North Park Self Storage

3812 Herman Ave, San Diego, CA 92104

Located close to San Diego's major freeways, North Park Self Storage is easily accessible to all neighborhoods in North San Diego. The company has been in the industry for 20 years, offering short and long term storage solutions with a range of unit sizes. The upper-level, indoor units can be accessed using the freight elevators while the ground-level, outdoor units have drive-up access. Customers can use the complimentary flat carts for easy mobility of items. The facility is monitored with 24-hour surveillance cameras and the staff is available at the on-site office to assist customers. ...Read More

Pacific Highway Storage

4350 Pacific Hwy, San Diego, CA 92110

Pacific Highway Storage is strategically located close to the Pacific Highway and the San Diego Freeway, making it convenient for the nearby universities, assisted living facilities, and military housing communities. The company takes pride in its extensive storage solutions like indoor, outdoor, standard, and climate-controlled storage, wine storage, and vault storage. The upper-level units have elevator access and ground-level units have drive-up access. Individual alarms are installed in every unit, and a passcode-controlled gate and 24-hour surveillance cameras secure the premises. The vault storage is safeguarded with security patrols and motion sensors. A friendly and professional staff is available at the facility to guide the customers. ...Read More

Price Self Storage

Multiple Locations

Price Self Storage has 5 convenient self-storage locations in San Diego, each fully equipped with the industry’s latest features and amenities to make storing belongings simple. There are locations in Solana Beach, Santee, Morena Blvd, Pacific Beach and Murphy Canyon. The Solana Beach location offers over 100,000 square feet of RV/Boat storage, plus two stories of indoor storage units. The Morena Blvd location is San Diego’s only drive-through storage facility, and Murphy Canyon’s facility is over 1 mile long. All facilities offer a wide variety of unit sizes with a large selection of ground floor units with drive-up access to meet personal or business needs. For security, the facilities feature individual alarms on select units, security cameras, and computerized gate access. The company offers free use of a moving truck and driver to help customers move in. ...Read More

Quarry Self Storage

6260 Quarry Rd, Spring Valley, CA 91977

Quarry Self Storage is strategically located just 45 minutes from downtown San Diego and close to highways CA-54 and CA-125. The self-storage facility offers storage units from 4x4 to 10x10, with the outdoor units having drive-up access. The facility also has outdoor RV parking storage space ranging from 10x20 to 10x50. The facility, including vehicle storage, is secured with electronic gates and 24/7 video surveillance. A full-time manager is available onsite to help customers with payments, reservations, and access, and ensure the upkeep of the facility. ...Read More

Rancho Bernardo Self Storage

10905 Via Frontera, San Diego, CA 92127

Rancho Bernardo Self Storage is a family-owned-and-operated storage that actively engages in the San Diego community. The company has always focused on offering friendly customer service at a personal level. The facility provides both indoor and outdoor self-storage units along with RV and boat storage with wide driveways to allow easy drive up access to the outdoor units. The facility is secured by perimeter fencing, electronic gate, 24-hour security cameras, and infrared motion beams. As a courtesy to its customers, the company offers a free moving truck, carts, and dollies at the facility. ...Read More

Rockvill RV & Self Storage

10775 Rockvill Street Santee, CA 92071

Located 19 miles from San Diego, Rockvill RV & Self Storage serves residents of the Santee area. It offers units in a wide range of sizes for both personal and business use as well as file and record storage. Vehicle parking spaces for cars, RVs, boats, and trailers are also available. Both covered and uncovered spaces are available, and the company also offers amenities such as propane for sale on-site, a wash bay, and a dumping station. For those using personal storage spaces, dollies and carts are available for use. ...Read More

San Diego Self Storage

Multiple Locations

San Diego Self Storage has been in the storage industry since 1972 and prides itself on its 'Network of Neighborhood Self Storage Facilities'. It has 20 storage facilities in San Diego County, 6 of which are located in San Diego proper. Each facility is designed with the specific community it serves in mind, and the company regularly gives back to the community by supporting local charities. The facilities offer units in a range of sizes to meet the needs of all customers, whether one needs storage to store a few small personal items or for business purposes. Some facilities also offer climate-controlled units and storage spaces for RVs and boats. ...Read More

Sav-On Storage

3712 Main St, Chula Vista, CA 91911

Sav-On Storage is a local, family-owned-and-operated storage facility that has offered storage solutions to the Chula Vista community since 1980. The facility offers a wide range of unit sizes, mailbox rentals, RV and boat storage, and postal services. Units are available in a range of sizes , some with drive up access. For security, the facility is monitored by video surveillance cameras and vehicle recognition software, and has electronic gates with coded access. A 24/7 self-service kiosk is available for customers to use around-the-clock for payments and reservations ...Read More

Scripps Mesa Storage

9780 Candida St, San Diego, CA 92126

Located near the Miramar Marine Corps Air Station in San Diego, Scripps Mesa Storage is reputed for offering quality storage solutions and military discounts. The two-story facility provides indoor and outdoor storage units ranging from small to large, along with outdoor RV & boat storage parking. The freight elevators and complementary push carts make for easy loading and unloading for units. The storage facility is well-lit, fenced, and has computerized gate access to ensure security. A professional on-site staff is available at the facility to help customers access or rent storage units. ...Read More

Secure Self Storage

Multiple Locations

Secure Self Storage has 3 self-storage facilities in San Diego serving areas around Pacific Highway, Old Town, and Lakeside. The facilities offer outdoor, drive-up storage units of different sizes for business and personal purposes. The company also offers vehicle, RV, and boat storage at its Pacific Highway and Old Town locations. For security, the facilities have electronic gates and the units are protected with CCTV surveillance cameras and fire sprinklers. Storage managers are present on-site to assist customers 7 days a week. ...Read More

StaxUP Storage

611 Island Ave, San Diego, CA 92101

StaxUP Storage has numerous storage facilities across California, including one in San Diego - Ballpark Self Storage. In addition to offering an impressive range of unit sizes, the facility has many features for customer convenience including freight elevators, drive-up access, free use of dollies and carts, large loading docks, and U-Haul truck rental on-site. The grounds are secured with perimeter fencing, 24/7 security cameras, and a code-accessed electronic gate. The resident manager assists customers and ensures the facility's upkeep and security. ...Read More

Stor'em Self Storage

Multiple Locations

Stor'em Self Storage has several storage facilities across California, two of which are located in San Diego. The facilities provide solutions for residential and commercial storage needs. The facilities have both indoor and outdoor units with elevator and drive-up access. The company secures all of its facilities with perimeter fencing, electronic gate access, and 24/7 video surveillance. Managers are on-site at both San Diego facilities, and customers can also purchase packaging and moving supplies available onsite. ...Read More

SuperStorage San Diego

4773 Home Ave, San Diego, CA 92105

SuperStorage San Diego has been in the self-storage industry since 1977. The facility is located near the intersection of I – 805, I – 15 and Hwy 94, making it accessible to those who live throughout the San Diego area. All storage units are located on the ground level with drive-up access. The facility is monitored by 24/7 video surveillance and electronic gates. Staff is on-site to ensure the facility is well-maintained and secure and customers receive efficient service. ...Read More

Sweetwater Springs Self Storage

10751 US Elevator Rd, Spring Valley, CA 91978

Sweetwater Springs Self Storage caters to San Diego's residential and commercial storage needs. The facility has a wide variety of storage units ranging in size from 5x5 to 15x40, along with parking storage for vehicles, boats, trailers, and RVs. The storage units have drive-up access which makes moving convenient for customers. The facility is secured with code-controlled electronic gates, fencing, surveillance cameras, and security lighting. The professional and friendly staff provide additional security and help customers with any inquiries or necessary assistance. ...Read More

The Eastlake Self Storage

2351 Boswell Rd, Chula Vista, CA 91914

The Eastlake Self Storage provides storage units with 24-hour access for residents of the San Diego area. Units range in size from 5x5 to 10x35, and ground-level units have drive-up access for easy loading and unloading. Upper-level units are accessible via an elevator. Customers may access their units around-the-clock, and can also make payments or reservations at any time at the 24-hour service center kiosk. The resident manager is certified with the National Self Storage Association, offering customers top-quality customer service. ...Read More

The Cost of Self Storage in San Diego, CA

As an economic center for military and defense, tourism, international trade, research and manufacturing, San Diego has a high overall cost of living compared to the California state and national averages. The biggest cost factor is expensive housing, both in terms of property values and rental costs. This drives the high cost of self-storage in America’s Finest City, which is one of the most expensive cities in the United States.

Another factor for expensive self-service storage in San Diego is the large population, which ranks as the second highest in California and the eighth nationwide. This contributes to the high demand for housing, affecting the demand for self-storage and its cost. The area is also home to at least 15 colleges and universities within city limits, translating to significant demand for self-storage by a sizable student population.

Average cost of storage units in San Diego, CA compared to state and national averages
Size of Storage Unit City Average State Average National Average
5×5 $63 $52 $41
5×10 $88 $77 $59
10×10 $144 $125 $95
10×15 $196 $159 $113
10×20 $250 $184 $133

What to Consider when Looking for Storage in San Diego, CA

Known for its mild year-round climate and with a Sperling comfort index of 9.2 (10 being the highest), San Diego experiences warm, dry summers and mild winters. The city’s relatively subtle shifts in temperature offer a stable environment for storage of basic items such as holiday decorations, seasonal clothing and sturdy furniture and appliances. For sensitive and valuable items, such as paintings, electronics, antiques and photographs, there are climate-controlled units available in the city, which is the recommended option for long-term storage.

San Diego is a relatively safe place for self-storage when compared to some cities. Its Sperling’s Best Places property crime rating of 31.4 is slightly lower than the California and U.S. averages. For peace of mind, taking security into consideration is recommended when choosing self-storage facilities in San Diego. Some standard security features to look for include 24-hour surveillance cameras, computer-controlled access and proper fencing.

Helpful Tips for Moving to San Diego, CA

The abundance of sunny days in San Diego makes the city a year-round outdoor playground for residents and tourists. America’s Finest City boasts plenty of leisure destinations, including the iconic Balboa Park, extensive beaches and various arts and culture attractions. Part of the San Diego-Tijuana metropolitan conurbation, San Diego is just a short drive from the U.S.-Mexico border via Interstate 5.

Compared to other major cities, San Diego has a shorter average commute time by private vehicle at 26 minutes. However, the commute time via public transit is doubled at 52 minutes. With more than 80% of San Diego metro residents driving alone during commutes, the city is ranked 40th among the most congested in the United States. Some possible ways to avoid rush-hour traffic include driving alternate routes and taking other commute modes such as a motorcycle, a bicycle, the trolley or commuter trains.