Extra Space Storage - 9665 Marbach Road, San Antonio, TX 78245

4.8/5 - 441 Reviews
Location:
9665 Marbach Road, San Antonio, TX 78245
Office hours:
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.

Extra Space Storage - 9665 Marbach Road, San Antonio, TX 78245

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

    Not sure which size you need? Check our size guide to find the perfect fit.
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $61/mo
    10x5 Self Storage 50 Sq. Ft.
    $36/mo
    5x15 Self Storage 75 Sq. Ft.
    $48/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $61/mo
    5x10 Self Storage 50 Sq. Ft.
    $36/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $36/mo
    15x10 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $125/mo
    15x10 Self Storage 150 Sq. Ft.
    $93/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $125/mo
    10x15 Self Storage 150 Sq. Ft.
    $93/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $92/mo
    10x10 Self Storage 100 Sq. Ft.
    $68/mo
    20x10 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $172/mo
    20x10 Self Storage 200 Sq. Ft.
    $109/mo
    15x20 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $237/mo
    10x45 Vehicle 450 Sq. Ft.
    Parking RV Storage
    $146/mo
    10x40 Vehicle 400 Sq. Ft.
    Parking RV Storage
    $146/mo
    10x35 Vehicle 350 Sq. Ft.
    Parking RV Storage
    $121/mo
    10x30 Vehicle 300 Sq. Ft.
    Parking RV Storage
    $118/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $172/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Parking
    $87 - $109/mo
    No units are currently available.

    Amenities & features

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

    Customer reviews

    4.8/5
    Average rating
    441
    Number of reviews

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

    My experience was not great had a storage for 5 years. Everything got ruined because of rat ?? urine and droppings. Stuff eat and nibbled expressed concerns to office attendant did give any recommendations or concerns or offers we want to dispose of ruin things asked if we can get help with that they said it would be a charging fee so no me at all was not told when got the unit that this could possibly happen. ... Read more
    david s. - 12 July 2026
    Anthony S. - 8 July 2026
    Absolutely glad I came here. The price and customer service is awesome. Originally had a storage unit and ended up needing another, thanks to Veronica O I got one right away.. same price.. Other places charge so much, but not here. Definitely sharing with friends n family. ... Read more
    Lizzie S. - 25 June 2026
    Christian S. - 11 June 2026
    Brittney S. - 26 February 2026
    Have always been generally satisfied with this location and the customer service is always outstanding. The only bad thing is the rates raise every now and then but thats across all industries so I wotn hold that agains the people who work here or thr service I get. ... Read more
    Kayla M. - 24 February 2026
    Michael D. - 28 January 2026
    Absolutely glad I came here. The price and customer service is awesome. Originally had a storage unit and ended up needing another, thanks to Veronica, I got one right away.. same price.. Other places charge so much, but not here. Definitely sharing with friends n family. ... Read more
    Lizzie S. - 19 January 2026
    Justin R. - 28 September 2025
    Extra Space Storage has been awesome! The place is always super clean and easy to get in and out of. The staff is really friendly and helpful, and they made the whole process quick and stress-free. I feel good knowing my stuff is safe here, and the prices are fair too. Definitely recommend if you need storage! ... Read more
    Roxanne B. - 28 September 2025
    I definitely recommend Extra Space Storage on Marbach Rd in San Antonio! The staff is always so friendly and helpful, and my unit was both easy to access and very secure. Anytime I called with a question, the ladies there were super informative and patient. I also had a climate-controlled unit, which made a huge difference during the hot summer months—it was always comfortable when I needed to stop by. ... Read more
    Shelby - 22 August 2025
    I had an outstanding experience with Extra Space Storage, and I just have to give a huge shoutout to Kevin for going above and beyond to make my storage process smooth and hassle-free. From the moment I walked in, Kevin greeted me with a friendly smile and took the time to understand my storage needs. He wasn’t just efficient but genuinely cared about making sure I was satisfied with my unit. Kevin made sure I was informed about all the available options and even helped me find the perfect space that met all of my requirements. He offered tips on how to best organize my items and was incredibly patient in answering all of my questions. It’s rare to see such exceptional customer service these days, and Kevin truly made the experience memorable. I highly recommend Extra Space Storage, especially if you’re lucky enough to have Kevin assist you. He’s a true asset to the team! ... Read more
    E L. - 8 August 2025
    Literally help us during our move here from California to Texas and has been great ever since, the staff is super friendly and helpful, Veronica is very helpful with payment plans, and Matthew as well, always understand. Thank you guys ... Read more
    Charles H. - 22 July 2025
    I would give it a 0 but that's not an option. Brand new RV ONLY on site 10 days and vandalized. Broken door and window. And this comes after we specifically asked about cases of vandalism and were reassured that staff were on site 24/7. An area of fence was repaired but no one ever tried to contact us. Rest assured, I won't ever use this place again. ... Read more
    Stephanie a. - 15 June 2025
    Sandra C. - 9 April 2025
    Veronica the representative at a marbach location was very helpful, understanding and patient. We had booked the wrong location and she and Claudia were able to get it all worked out. Veronica's customer service was outstanding and Claudia was able to set up reimbursement. I recommend extra space storage. ... Read more
    Tamara R. - 19 March 2025
    We arrived just in time to take advantage of the rv space. The staff (Levi) was awesome! Very professional and knowledgeable. Definitely took the stress off of registering. The process was seamless. Thank you Levi! ... Read more
    Jezzy C. - 18 March 2025
    jose v. - 14 March 2025
    Mathew was great! I showed up 2 minutes before closing and he took me in. Did not hesitate to show me two units and answered all my questions thoroughly. Best storage rental experience as a military retiree who has used storages for over 20 yrs. ... Read more
    Gonzalo C. - 17 January 2025

    About this facility

    Located at 9665 Marbach Road in San Antonio, TX, this Extra Space Storage facility offers a variety of storage solutions, including small, medium, and large units. Whether you're decluttering your home, preparing for a move, or need extra space for your growing business, this facility provides flexible storage options suited to your needs.

    This facility is equipped with climate-controlled units, a key feature for protecting sensitive belongings from the Texas heat and humidity. You’ll also find indoor access and drive-up access units, making it convenient to load and unload your items regardless of the weather. With parking available for vehicles and RV storage, this location is ideal for those needing extra space for their larger assets. Security is prioritized with features such as security cameras, a gated entrance, and an onsite manager, giving you peace of mind.

    For added convenience, this facility supports contactless renting, offers online payment options, and even provides moving supplies and truck rentals to simplify your storage experience. Perfect for residents and businesses in the San Antonio area, this Extra Space Storage location combines accessibility, security, and convenience to meet a wide range of storage needs.

    Price comparison

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

    Small $46/mo
    Location minimum Location maximum
    $10/mo $337/mo
    Medium $99/mo
    Location minimum Location maximum
    $30/mo $650/mo
    Large $145/mo
    Location minimum Location maximum
    $31/mo $1205/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.

    20

    out of 100

    Walk Score

    Car-Dependent

    Almost all errands require a car

    26

    out of 100

    Transit Score

    Some Transit

    A few nearby public transportation options

    40

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 20, Transit Score®: 26, Bike Score®: 40

    Neighborhood highlights

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

    • Heritage Medical Clinic

      Services 0.03 miles

    • Take 5 Oil Change

      Services 0.04 miles

    • Circle K

      Grocery Stores 0.06 miles

    • Valero

      Services 0.06 miles

    • Dollar General

      Shopping 0.08 miles

    • CVS Pharmacy

      Shopping 0.1 miles

    • Performance Automotive & Transmission

      Services 0.1 miles

    • Exxon

      Services 0.12 miles

    • Food Mart

      Grocery Stores 0.12 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 9665 Marbach Road is accessible during regular access hours, typically Mon-Fri: 9:30 a.m. - 6 p.m., Sat: 9 a.m. - 5:30 p.m. Office hours and gate access times may differ, so it’s a good idea to check the facility’s posted schedule before your visit.

    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 - 9665 Marbach 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 9665 Marbach Road for specific restrictions and recommendations.

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