Extra Space Storage - 5510 East Southern Avenue, Mesa, AZ 85206

4.9/5 - 1018 Reviews
Location:
5510 East Southern Avenue, Mesa, AZ 85206
Office hours:
24/7 ACCESS
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.
24/7 ACCESS

Extra Space Storage - 5510 East Southern Avenue, Mesa, AZ 85206

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • 24 hour access

    Access your unit any time, day or night, when available

    Not sure which size you need? Check our size guide to find the perfect fit.
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $87/mo
    10x5 Self Storage 50 Sq. Ft.
    $55 - $62/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $125/mo
    5x15 Self Storage 75 Sq. Ft.
    $83 - $94/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $87/mo
    5x10 Self Storage 50 Sq. Ft.
    $52 - $62/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $51/mo
    5x5 Self Storage 25 Sq. Ft.
    $29 - $44/mo
    4x5 Self Storage 20 Sq. Ft.
    $18/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $238/mo
    10x15 Self Storage 150 Sq. Ft.
    $133 - $150/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $160/mo
    10x10 Self Storage 100 Sq. Ft.
    $85 - $100/mo
    20x15 Self Storage 300 Sq. Ft.
    $242/mo
    20x10 Self Storage 200 Sq. Ft.
    $168/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $433/mo
    10x30 Vehicle 300 Sq. Ft.
    Drive-up Access Parking RV Storage
    $242/mo
    10x30 Self Storage 300 Sq. Ft.
    $242/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $433/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Drive-up Access Parking
    $168/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • 24 hour access
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • Online Payment
    • RV Storage

    Customer reviews

    4.9/5
    Average rating
    1018
    Number of reviews

    Read some helpful reviews of Extra Space Storage, shared by real renters with genuine experiences and honest opinions.

    Holly is very nice, the facility is quite satisfactory. I had an issue with the cost, but there may have been a misunderstanding. I'll update my review when it has been resolved. Not counting that part, it's 5 stars all day. ... Read more
    Harry M. - 6 June 2026
    We loved the ease of booking and downloading the app. Holly was the greatest person to deal with in the office here in Mesa. So kind and informative. She made the experience hassle free for us. Great employee. ... Read more
    Katherine - 2 June 2026
    Holly is amazing at her job! She helped us out so much by walking around and showing us the different sizes of units. She explained the pricing of each unit and told us of any promos going on. She’s excellent to work with and made it a super easy process. I’m happy to be a customer of hers. ... Read more
    Jordyn B. - 17 May 2026
    I absolutely love Holly - one of the nicest most genuine people I have ever encountered! She’s always in such a positive mood, helped me with more than just the unit, she’s jut a great person overall. I couldn’t have chosen a better storage service ... Read more
    Priscilla M. - 27 February 2026
    Holly is the nicest person to deal with at any business. I’ve been at in the past two years. She is accurate. She’s kind she knows her stuff. The only reason I stay at this location is because of Holly. ... Read more
    liz c. - 23 February 2026
    The staff is great! They helped me setup the easy entrance app to the facility. I’m pleased with space I picked too. It was easy to get my items in the storage unit with the use of the dolly on site. So for a job so daunting; Brett and Holly made it better! ???? ... Read more
    Cyndy A. - 13 February 2026
    Holly was the BEST in helping me rent my unit. I probably called her 6 times and asked 100 questions before I decided which unit I wanted, and she was so patient and kind through the whole process. I would highly recommend renting at this Extra Space location because Holly will be an amazing partner to help you through the experience! ... Read more
    Makenna F. - 13 December 2025
    Went to rent a storage unit for the very first time ever. From start to finish it was a very pleasant, and easy experience. The Gentleman in the office who helped me at the time when I went was very nice, helpful, and explained everything in a way anyone could understand. Was very nice, and respectful. Start to finish took maybe 15 minutes. I am very happy with the service I received. I highly recommend doing business here. Prices are very affordable especially for someone on a monthly permanent disability income. If you are looking for a storage unit this is your go to. ... Read more
    Goddess M. - 9 October 2025
    Initial experience was good, but my rate DOUBLED after the 4 month pre-payment. I am unable to see my account information online and cannot download the original agreement. This seems like robbery. Will update if there is a resolve offered by the team. ... Read more
    Nicole K. - 9 October 2025
    I've used 3 to 4 different storage facilities between cube, smart and u, haul and a couple others out-of-state. I have to say that extra space by far. Not only took care of me financially, but also upheld me as a customer with the highest expectation. Thank you so much for being such a great storage facility and accommodating me to the fullest. Their prices starting now are probably the lowest out of them all, and they don't raise as drastically. Thank you so much. ... Read more
    Curtis - 4 September 2025
    The staff here and their customer service have been incredible to me the past couple years I've used this facility. I've been met with kindness and problem-solving every time I've called with any sort of situation or issue. The prices HAVE gone up since I first got my unit, but after price checking around and talking to friends with units at other facilities, it does seem to be the new standard. I've chosen to stay at this location because of the office staff instead of moving to a closer one. My unit stayed safe and the temperature control was good as well. Highly recommend. ... Read more
    Carmichael A. - 26 August 2025
    Holly is really 100× ?? helpful. I move 3× from small to a bigger storage unit, in small period of time 2 weeks and still give me a really good customer service. Good job helping me I appreciate you. Thank you ?? ?? ... Read more
    JCL P. - 19 July 2025
    I haven't used this location personally but I have used Extra Space in the past but when my storage needs arrive in the future Holly is the one I will be calling. She is so understanding & just a kind & fun person to talk with! Give Holly a call for your storage needs! ... Read more
    Pattie M. - 1 April 2025
    This place is awesome , first of all, Holly is the best she managed my storage unit Facility. She accommodated my Storage spaces when I didn’t think they were big enough. One night I didn’t lock my storage unit right. I got a call right away. Let me know that my storage unit was unlocked.. They walked through every night and check all the storage spaces. I recommend that people use The Storage place. Nice employees they’ll get back to you right away. What a great experience. Thank you Holly and your team ... Read more
    Christina S. - 21 March 2025
    Holly the manager there where I store my tools and thing that I don't have enough room for is a great asset to for this company. She has gone above and beyond to help me move in to my space. When I had a very hard month she could understand why I asked her to help me negotiate a better price. She tried her hardest, even though the corporate headquarters denied my request. She was able to help a little by reducing the rent by some and was very apologic and still very optimistic , She could do more to help me in the future if I asked. I really appreciate her for the concerns and efforts. She is a great representation of what a manager should be, very professional ??!! ... Read more
    Chuck L. - 17 March 2025
    John E. was an absolute lifesaver! He went above and beyond to help us with our storage needs, making the entire process smooth and stress-free. His professionalism, friendliness, and willingness to assist did not go unnoticed. It’s rare to find someone so dedicated to great customer service. If you need help at this facility, John is definitely the person to go to. Highly recommend! ... Read more
    kyle - 28 February 2025
    Alice B. - 22 January 2025

    About this facility

    Located at 5510 East Southern Avenue in Mesa, AZ, this Extra Space Storage facility offers small, medium, and large units to accommodate a variety of storage needs. With climate-controlled units, your belongings are protected from the intense Arizona heat, which is crucial for preventing damage to sensitive items such as electronics, furniture, and documents.

    This facility is equipped with modern conveniences like 24-hour access, perfect for those who need flexibility in their schedule. Features include drive-up access for easy loading and unloading, indoor units for added protection, and parking for vehicles of all sizes. If you're looking for RV storage, this property offers secure space for your recreational vehicles. Security is a top priority with advanced security cameras, gated access, and an onsite manager providing peace of mind.

    For added convenience, this facility also supports contactless renting and online payment options. Retail moving supplies are available onsite, making it easier to handle your transition in one stop. This Extra Space Storage location is ideal for Mesa residents and businesses seeking secure, accessible, and climate-conscious storage solutions.

    Price comparison

    See how this facility's unit prices compare to others in Mesa, broken down by size.

    Small $65/mo
    Location minimum Location maximum
    $7/mo $202/mo
    Medium $154/mo
    Location minimum Location maximum
    $37/mo $353/mo
    Large $275/mo
    Location minimum Location maximum
    $50/mo $1300/mo

    Location & walkability

    This storage facility is in an area with moderate walkability and some public transit options. A personal vehicle may be needed for certain trips.

    38

    out of 100

    Walk Score

    Car-Dependent

    Most errands require a car

    31

    out of 100

    Transit Score

    Some Transit

    A few nearby public transportation options

    66

    out of 100

    Bike Score

    Bikeable

    Some bike infrastructure

    Walk Score®: 38, Transit Score®: 31, Bike Score®: 66

    Neighborhood highlights

    Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.

    • HeartFit For Duty

      Services 0.06 miles

    • Smiles on Southern

      Services 0.07 miles

    • CV Dental Care

      Services 0.07 miles

    • Advanced Dermatology

      Services 0.11 miles

    • Southern/54th Street

      Transportation 0.13 miles

    • Southern/Slater

      Transportation 0.19 miles

    • Southern/54th Street

      Transportation 0.2 miles

    • Cobblestone Auto Spa

      Services 0.31 miles

    • Leslie's Pool Supplies

      Shopping 0.34 miles

    Frequently Asked Questions

    The right storage unit size depends on what you plan to store and how much space you need to move around your items.

    5x5 or 5x10 units are great for smaller loads, such as chairs, lamps, small furniture pieces, boxes, books, and documents.

    10x10 or 10x15 units work well for larger furniture, bicycles, appliances, and the contents of a small apartment.

    10x20 or 10x30 units can typically fit the contents of a three-bedroom home, including large furniture and multiple appliances.

    If you’re unsure which size is best, a unit size calculator can help estimate the right fit based on the items you’re planning to store – helping you avoid paying for more space than you need.

    Climate-controlled storage units maintain consistent temperature and humidity levels, helping protect items from damage caused by heat, cold, or excess moisture.

    You may want climate control if you’re storing items that can be sensitive to temperature changes, such as furniture, clothing, appliances, paperwork, photographs, artwork, electronics, or wood and leather goods. These units are especially useful for long-term storage or in areas with hot summers, cold winters, or high humidity.

    If you’re storing durable items like tools or outdoor gear, a standard unit may be sufficient. When in doubt, climate control offers added protection and peace of mind.

    The facility at 5510 East Southern Avenue offers 24/7 access, allowing you to visit your unit at your convenience.

    To open your storage unit door, start by unlocking it, whether it uses a traditional padlock or a Bluetooth-enabled smart lock. Once unlocked, grab the bottom handle and lift or pull up the roll-up door until it’s fully open.

    If you’re using the unit for the first time, make sure the lock is properly removed before opening the door to avoid damage.

    Security helps protect your belongings while they’re in storage and gives you peace of mind between visits. Many self storage facilities use a combination of features such as video surveillance, gated access, on-site management, and well-lit premises to help deter unauthorized access.

    At Extra Space Storage - 5510 East Southern Avenue, available security amenities may include Security Camera, Gate, Onsite Manager, designed to help keep your items protected.

    Yes, most standard vehicles can be stored in self storage units. A 10x20 unit typically provides enough space for a car, while outdoor or designated parking areas may be available for larger vehicles.

    For safety reasons, most self storage facilities restrict certain items. These commonly include:

    • Hazardous, flammable, or toxic materials
    • Perishable food
    • Live plants or animals
    • Cash, firearms, or irreplaceable valuables

    Always check with the facility at 5510 East Southern Avenue for specific restrictions and recommendations.

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