Extra Space Storage - 8378 Culebra Road, San Antonio, TX 78251

4.9/5 - 1122 Reviews
Location:
8378 Culebra Road, San Antonio, TX 78251
Office hours:
24/7 ACCESS
  • Mon-Sun: 6 a.m. - 10 p.m.
24/7 ACCESS

Extra Space Storage - 8378 Culebra Road, San Antonio, TX 78251

  • 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
    $63/mo
    10x5 Self Storage 50 Sq. Ft.
    $50 - $90/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $47/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $91/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled Elevator
    $69/mo
    5x13 Self Storage 65 Sq. Ft.
    $112/mo
    5x12 Self Storage 60 Sq. Ft.
    Climate-Controlled
    $77/mo
    5x10 Self Storage 50 Sq. Ft.
    $50/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $50/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $47/mo
    5x10 Vehicle 50 Sq. Ft.
    Car Storage Parking
    $16/mo
    5x7 Self Storage 35 Sq. Ft.
    Climate-Controlled
    $50/mo
    5x7 Self Storage 35 Sq. Ft.
    Climate-Controlled Elevator
    $38/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Elevator
    $29/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $28 - $38/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $165/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Elevator
    $142/mo
    10x15 Vehicle 150 Sq. Ft.
    Car Storage Parking
    $41/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $121/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $95/mo
    20x10 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $320/mo
    20x10 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $307/mo
    10x35 Vehicle 350 Sq. Ft.
    Parking RV Storage
    $96/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $357/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled Elevator
    $355/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $320/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Parking
    $52/mo
    No units are currently available.

    Amenities & features

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

    Customer reviews

    4.9/5
    Average rating
    1122
    Number of reviews

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

    Within the last three weeks, my trailer was stolen from this location. The front desk didn’t have a care in the world when I asked about it. All she had to say was there were other trailers stolen in the last two to three months! My trailer was visible from two camera angles, but she couldn’t show me bc it’s against company policy; a police report was filed. In order for SAPD to see the video, they have to subpoena the corporation/location! In other words, sorry, not sorry. Inside job…perhaps! ... Read more
    sam o. - 13 July 2026
    Ken P. - 12 February 2026
    OMG!!! Rachel is so awesome. I really, really, really appreciate her and all she has done to help me during difficult times. I will highly recommend her and this location to my friends and family in the near future. ... Read more
    Esther R. - 11 February 2026
    Thank you extra storage space you have the best rep Rachel she was so helpful and considerate. She helped me figured out what would be the best rate for me to consolidate my storages. Now a days you have reps that do not even care but not Rachel. Keep up the good work. Your amazing Rachel. ... Read more
    Linda H. - 10 February 2026
    I had a great experience at Extra Space Storage thanks to Racheal E. She was incredibly helpful, friendly, and made the whole process of getting a storage unit quick and stress-free. She took the time to explain everything clearly and made sure I got exactly what I needed. Excellent customer service—highly recommend asking for Racheal if you stop by! ... Read more
    Chrystal M. - 29 January 2026
    from the first time i called and got my storage unit. Mrs. D~D over the phone was super helpful. i got my storage unit for a good price. they even helped me find the perfect size to accommodate to the stuff being stored. super helpful. and would highly recommend extra space storage if you’re looking to find something quick. ... Read more
    iTTzDarkkTV - 23 January 2026
    I know I’ll most likely butcher his spelling, however, I wanted to give Tarek a high five! His customer service and eagerness to assist me with my questions made my experience quite exceptional. Walking in, I pretty much knew what I was looking for, but his assistance made my final decisions easy and I was in and out within 15 minutes. Very happy customer! ... Read more
    Grace G. - 21 January 2026
    Lauren P. - 8 October 2025
    Dolores S. - 3 October 2025
    Rob - 3 September 2025
    I can’t say enough great things about my experience at Extra Space Storage, and it’s all thanks to Rachel E. From the moment I walked in, she greeted me with professionalism, kindness, and a genuine willingness to help. Rachel made the entire process seamless—from walking me through unit options to answering every question with clarity and patience. She went above and beyond to make sure I found the perfect space for my needs. Her knowledge of the facility and her attention to detail truly set her apart. The property itself was clean, secure, and well-maintained, which reflects the pride she takes in her work. It’s rare these days to find someone who genuinely cares about customer service the way Rachel does. If you’re looking for a storage unit, ask for Rachel E.—she’s the reason I’ll be recommending Extra Space Storage to friends and family without hesitation! ... Read more
    greg b. - 29 July 2025
    I had such a great experience at XtraSpace Storage, thanks to the wonderful lady at the front desk. She was incredibly helpful, professional, and kind from start to finish. She made the whole process smooth and stress-free, answering all my questions with patience and making sure I got exactly what I needed. It’s rare to find such excellent customer service these days, but she truly went above and beyond. If you’re looking for a clean, secure place to store your things—and want to be treated with care and respect—this is the place to go. Highly recommend! ... Read more
    Wildmigo1000 - 21 July 2025
    Joann G. - 10 June 2025
    N L. - 10 June 2025
    Extra Space Storage made everything super easy for me! The staff was really friendly and helped me figure out exactly what size unit I needed. They explained everything clearly and made the whole setup quick and simple. The place is super clean, feels really secure, and getting to my unit whenever I needed was no problem at all. I also loved how easy it was to set up autopay — it automatically takes care of your monthly payment so you don’t have to worry about missing a due date. Super convenient! If you’re looking for a storage place that’s easy to work with and actually cares, I definitely recommend Extra Space Storage. I had a great experience! ... Read more
    Blue S. - 29 April 2025
    The New Management is Outstsnding I forgot to make payment, Rachel gave me a heads up call to let me know I was late on payment and I let her know totally forgot and she was understanding and sympathetic to my situation and was willing to work with me. Highly recommend this faculty, I was with a previous storage unit r got my unit broken into 2x . I been with it his company for 3 years no issue highly secured and clean units . ??????????????? ... Read more
    Jason G. - 14 February 2025
    Evelyn B. - 8 February 2025
    Lydia B. - 8 February 2025
    Had an awesome experience at Extra Space storage. Miss Rachel was very helpful and assisted me and help me get situated in a perfect space to keep valuable items. I recommend this place. Great deals , good service, and excellent costumer service. Ray Raw ... Read more
    Erosion C. - 3 February 2025
    I was greeted by Rebeca and Rachel when I arrived. With closing time near, Rebeca still took the time to show me around and offered suggestions on what she thought would be best for my needs. I was able to get an easy accessible unit for my motorcycle thanks to Rebeca, and the process was super easy. Thanks ... Read more
    Stephen A. - 14 November 2024

    About this facility

    Located on Culebra Road in San Antonio, this Extra Space Storage facility offers a range of small, medium, and large units designed to accommodate various storage needs. Whether you’re decluttering your home, downsizing, or need extra space for business inventory, this facility has options to suit your requirements.

    With climate-controlled units, your belongings remain protected from San Antonio’s humid summers and fluctuating temperatures, making it an excellent choice for items like electronics, furniture, and documents. The facility features indoor access and elevators, making moving items into multi-level storage units easy and convenient. For individuals with vehicles or RVs, the facility provides parking and RV storage, offering a secure option for safeguarding your property. Accessibility is seamless with 24-hour access, and the added security measures, including security cameras and a gated entry, ensure peace of mind.

    This Extra Space Storage facility also supports modern conveniences like contactless renting and online payment, making the rental process simple and efficient. With an onsite manager and moving supplies available for purchase, the property is a reliable solution for San Antonio residents looking for secure and flexible storage options.

    Price comparison

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

    Small $54/mo
    Location minimum Location maximum
    $10/mo $337/mo
    Medium $113/mo
    Location minimum Location maximum
    $30/mo $650/mo
    Large $258/mo
    Location minimum Location maximum
    $31/mo $1205/mo

    Location & walkability

    This storage facility is in a highly accessible area with excellent walkability and public transit options.

    75

    out of 100

    Walk Score

    Very Walkable

    Most errands can be accomplished on foot

    27

    out of 100

    Transit Score

    Some Transit

    A few nearby public transportation options

    68

    out of 100

    Bike Score

    Bikeable

    Some bike infrastructure

    Walk Score®: 75, Transit Score®: 27, Bike Score®: 68

    Neighborhood highlights

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

    • McDonald's

      Food & Drinks 0.16 miles

    • Night Club Cameroon

      Food & Drinks 0.42 miles

    • Taco Cabana

      Food & Drinks 0.48 miles

    • DQ Grill & Chill

      Food & Drinks 0.52 miles

    • Northwest Little League - Senior Field

      Recreation & Entertainment 0.6 miles

    • Sonic

      Food & Drinks 0.6 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 8378 Culebra Road 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 - 8378 Culebra Road, 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 8378 Culebra Road for specific restrictions and recommendations.

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