Extra Space Storage sets the standard for clean, secure, and hassle-free self storage, and our facility at 620 California Ave is no exception. Our Wahiawa storage facility offers a large selection of unit sizes with convenient options like climate control and vehicle storage. Located near California Ave and Mango St, we're trusted by neighbors in Whitmore Village, Wheeler Army Airfield, Helemano, Schofield Barracks, and other surrounding areas. Whether you're moving, downsizing, or decluttering, we're here to make finding the right storage unit quick and simple. Reserve online, give us a call, or stop by the facility today.
Explore offerings from Extra Space Storage on 620 California Ave in Wahiawa, with popular services available at this location.
1520 Services
11 items
Services
Self Storage
Extra Space Storage offers a wide range of secure self storage solutions for residential and commercial needs. Our storage units are rented on a month-to-month basis and come in a variety of sizes from 5x5 to 10x30 (with additional sizing available).
Online Payments
Extra Space Storage makes it easy to pay your storage rental bill online. Simply log into your account to access statements, make a payment, and more. You can make one-time online payments or even set up recurring payments.
Packing & Moving Supplies
Extra Space Storage sells packing and moving supplies like boxes, bubble wrap, packing tape, rope, moving kits, and more. We have all of the moving supplies you need for a successful move!
Climate Controlling
Climate control at Extra Space Storage can help protect sensitive items from extreme temperatures. These units typically stay between 55 and 80 degrees year-round.
Alarm Monitoring
With alarm monitoring, a storage unit is outfitted with its own individual security system. With this feature, an alarm will sound if an unwanted individual tries to enter. At Extra Space Storage, these alarms can only be disarmed by entering a unique code on a keypad.
On-Site Resident Manager
Extra Space Storage strives to provide a safe storage environment. That's why we have on-site resident managers! An on-site resident manager lives on the facility property to be available in case of an emergency and keep a close eye on our customers' units.
Package Placement
Extra Space Storage facilities can accept package deliveries on behalf of customers. For more information about package acceptance and placement, contact our team!
Deliveries Accepted
Some Extra Space Storage locations allow deliveries to be accepted. With delivery acceptance, a staff member will be available to accept your mail and keep it in a secure place until you pick it up.
RV Parking
Depending on the facility, Extra Space Storage offers indoor, outdoor, or covered RV parking. Outdoor parking is the most common option for RV storage, with units ranging from 8x20 to 8x40 (and sometimes larger)!
Individual Floor Access
Individual floor access is a security feature that only allows Extra Space Storage customers to have access to the floor their self storage unit is on. This security measure helps our facility managers keep track of who is coming and going from the facility.
Military Discount
Members of the military can receive a military discount at some of our Extra Space Storage locations. Contact us today to learn more!
Reviews
4.9
987 reviews
5 stars
936
4 stars
25
3 stars10
2 stars2
1 star14
TA
Tre Andrews
6 days ago
5.0
Shayla and Mark were absolutely exceptional. They went above and beyond to accommodate me and made the entire process of storing my boat easy, stress-free, and secure. From the moment I arrived, they were professional, friendly, and genuinely committed to helping me find the best solution for my needs.
Their communication was excellent, and they took the time to answer all my questions while ensuring my boat would be stored safely and securely. It’s rare to find customer service like this these days, but Shayla and Mark truly set the standard.
I can’t thank them enough for their help and accommodations. If you’re looking for a storage facility that values its customers and provides outstanding service, I highly recommend Extra Space Storage. 11/10 experience!
PZ
Phil Zizzo
Jun 11, 2026
5.0
Great place to store vehicles. Safe and secure.
JM
Jeremiah Miguel
May 5, 2026
5.0
I had an excellent experience at Extra Space Storage thanks to Shyla! From the moment I walked in, she was professional, friendly, and incredibly helpful. She took the time to explain all my options clearly and made sure I found the perfect unit for my needs.
What really stood out was her attention to detail and willingness to go the extra mile—she made the whole process smooth and stress-free. It’s rare to find customer service this good these days.
If you’re looking for storage and want someone who genuinely cares about helping you, ask for Shyla. Highly recommend!🤙🤙
RS
Richard Barr Salmon
May 4, 2026
5.0
had a really great experience with Extra Space Storage. From the start, the staff was friendly, professional, and genuinely helpful in finding the right unit for my needs. The facility itself was clean, well-maintained, and felt secure, which gave me peace of mind leaving my belongings there.
Access to my unit was easy and convenient, and everything—from signing up to moving in—was smooth and hassle-free. I also appreciated how clearly everything was explained, with no surprises when it came to pricing or policies.
Overall, I’d definitely recommend Extra Space Storage to anyone looking for a reliable and stress-free storage solution. Great customer service and a well-run facility made all the difference.
TM
Tasa Mazanek
May 2, 2026
5.0
Shyla helped with me all my questions and was very informative about everything. Thank you shyla!
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What areas does Extra Space Storage serve?
Extra Space Storage serves residents of Wahiawa, Whitmore Village, and Waipio Acres.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located at the corner of California Ave and Mango St.
Is Extra Space Storage close to any military bases?
Extra Space Storage is about 3.4 miles from Wheeler Army Airfield, so we're a convenient storage solution for active military, base personnel, and military families stationed near Schofield Barracks.
Do you offer climate-controlled storage units?
Most Extra Space Storage facilities offer climate-controlled storage units as an option for anyone storing temperature sensitive items, but there are also standard storage units that don’t include climate control.
Do you offer RV storage solutions?
Yes! At Extra Space Storage we offer outdoor parking, covered parking, and indoor storage solutions for RVs of all sizes. Whether you’re leaving an RV in storage long term or simply need a place to park an RV between uses, we offer a flexible option with month-to-month leases so you can store for as long as you need.
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