Extra Space Storage - 10300 Watson Road, St Louis, MO 63127

4.9/5 - 632 Reviews
Location:
10300 Watson Road, St Louis, MO 63127
Office hours:
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.

Extra Space Storage - 10300 Watson Road, St Louis, MO 63127

  • 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.
    10x9 Self Storage 90 Sq. Ft.
    Climate-Controlled
    $177/mo
    10x9 Self Storage 90 Sq. Ft.
    Climate-Controlled Elevator
    $145/mo
    10x8 Self Storage 80 Sq. Ft.
    Climate-Controlled
    $146/mo
    10x8 Self Storage 80 Sq. Ft.
    Climate-Controlled Elevator
    $121/mo
    10x4 Self Storage 40 Sq. Ft.
    Climate-Controlled
    $71/mo
    10x4 Self Storage 40 Sq. Ft.
    Climate-Controlled Elevator
    $63/mo
    10x3 Self Storage 30 Sq. Ft.
    Climate-Controlled
    $54/mo
    8x8 Self Storage 64 Sq. Ft.
    Climate-Controlled
    $116/mo
    8x8 Self Storage 64 Sq. Ft.
    Climate-Controlled Elevator
    $97/mo
    6x10 Self Storage 60 Sq. Ft.
    Climate-Controlled Elevator
    $91/mo
    6x5 Self Storage 30 Sq. Ft.
    Climate-Controlled Elevator
    $49/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $91/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $79/mo
    5x9 Self Storage 45 Sq. Ft.
    Climate-Controlled
    $82/mo
    5x9 Self Storage 45 Sq. Ft.
    Climate-Controlled Elevator
    $72/mo
    5x8 Self Storage 40 Sq. Ft.
    Climate-Controlled
    $71/mo
    5x8 Self Storage 40 Sq. Ft.
    Climate-Controlled Elevator
    $63/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $45/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Elevator
    $42/mo
    12x15 Self Storage 180 Sq. Ft.
    Climate-Controlled Elevator
    $300/mo
    12x10 Self Storage 120 Sq. Ft.
    Climate-Controlled Elevator
    $191/mo
    10x19 Self Storage 190 Sq. Ft.
    Climate-Controlled
    $398/mo
    10x18 Self Storage 180 Sq. Ft.
    Climate-Controlled
    $306/mo
    10x18 Self Storage 180 Sq. Ft.
    Climate-Controlled Elevator
    $300/mo
    10x18 Vehicle 180 Sq. Ft.
    Car Storage Parking
    $114/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $265/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Elevator
    $258/mo
    10x13 Self Storage 130 Sq. Ft.
    Climate-Controlled
    $229/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $188/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $159/mo
    8x15 Self Storage 120 Sq. Ft.
    Climate-Controlled Elevator
    $191/mo
    5x20 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $188/mo
    30x10 Self Storage 300 Sq. Ft.
    Climate-Controlled Elevator
    $557/mo
    18x20 Self Storage 360 Sq. Ft.
    Climate-Controlled
    $703/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $604/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled Elevator
    $557/mo
    10x30 Vehicle 300 Sq. Ft.
    Parking RV Storage
    $155/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled
    $511/mo
    10x25 Vehicle 250 Sq. Ft.
    Parking RV Storage
    $132/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $417/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $371/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Parking
    $114/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • Drive-Up 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
    632
    Number of reviews

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

    Chance C. - 26 May 2026
    Customer service was great! My only caution is to understand how pricing works it is in your contract but can be easily looked over. The price will jump from the special price you initially signed for so if you got it pay ahead for a few months. Also, even though the units are cooled do not forget humidity. A lot of my things had mold. I put damp rid buckets in the unit and they were constantly filled. ETA: Just started unpacking my things and clearly there is a rodent problem there. I had a bag of clothes, a bag of reusable bags and a box of pots that were heavily defecated. Other boxes only had a few signs of infection. Which is totally unacceptable for the cost of the unit. I've thrown over 1/2 my stuff away which I could have done in the first place instead of paying for an expensive inside supposedly cooled unit. ... Read more
    J S. - 8 March 2026
    Charles B. - 7 March 2026
    Kelly O. - 19 February 2026
    Arthur S. - 16 October 2025
    Cat made my whole day!! We were so stressed and trying to find storage on the fly, and Cat made it easy for us. She knew the questions we were going to ask and gave us the answers before we could even ask most of them. Cat made both my partner and I feel included and made sure we were making an informed decision. The fact that it's visually obvious that she cares is what will keep us coming back. Best customer service ever!! Wish we could give 100 stars! ... Read more
    patrick s. - 22 September 2025
    Cat was awesome and very helpful today!! She helped us think through our complicated storage needs as we get ready to move. She offered several good options, and gave us some good tips for loading our unit. Very happy to have those details all worked out now. ... Read more
    Julie D. - 20 September 2025
    MoNica A. - 5 September 2025
    The woman working at the Watson Road location in Sunset Hills, MO on or about 8/21 or 8/22 was as nice as person as I've met at any similar office. Unfortunately, I don't remember Hernandez, but she was helpful, patient, very helpful (even when i lost the info she'd given me), and just "nice". ... Read more
    Joe E. - 2 September 2025
    Cat at 10300 Watson Rd provided me the best customer service I’ve had in a long time! I was uncertain about renting a space and she answered all my questions professionally. I rented a unit that very day. Thanks for having such great staff! ... Read more
    Audra C. - 24 August 2025
    Great facility and even better customer service. Kat is such a pleasant person and so helpful making sure we got exactly what we needed from our two units there. Good security, temperature controlled and all the tools you need to help you move in. ... Read more
    Mike J. - 23 August 2025
    The store manager Brandon McCombs was great!! Highly recommend to anyone looking for storage in the area. Clean, well lit building. No trash in the hallways or elevator. Super simple move in & move out process. Never had any issues accessing the building or my unit. Would rent from Brandon again!! ... Read more
    Steve - 19 March 2025
    Rain D. - 26 February 2025
    Brandon M, the store manager, was great help first thing in the morning. My new lock wasn't working and the unit wasn't exactly what I needed it to be so he found another one, took me to it and got everything squared away right there within a matter of minutes. He was very nice, easy and personable to work with. I would highly recommend these units! They are clean, secure and easy to access with no issues. ... Read more
    Kiersten C. - 5 December 2024
    My move in was great got to go in and talk to Haley, who was April to show me around and let me pick a unit that met my needs. She was very knowledgeable and friendly when answering any questions. She helped me get my business information in all into the computer. . ... Read more
    Gabriel P. - 16 November 2024
    Great service from Cat recently! She went above and beyond with my unit to make sure we were not only getting the best rate, but to also make sure we were taken care of. She called me to check in and follow up with something we needed. Fantastic customer service! ... Read more
    Jessica E. - 10 November 2024

    About this facility

    Located at 10300 Watson Road in St. Louis, this Extra Space Storage facility offers a variety of small, medium, and large units, making it easy to find the right fit for your needs. With climate-controlled units, this facility is ideal for storing temperature-sensitive items, especially given St. Louis’s hot summers and humid climate.

    This facility is packed with convenient features, including drive-up access, indoor storage, and multi-level storage with elevators, allowing for a smooth and efficient storage experience. Whether you need to store a vehicle or recreational equipment, the facility’s parking and RV storage options provide plenty of space. Security is a priority here, with security cameras, a gated entrance, and an onsite manager for added peace of mind.

    For added convenience, this facility supports contactless renting, online payment, and accepts credit cards. Plus, moving supplies are available for purchase on-site, saving you an extra trip. With its range of amenities, this Extra Space Storage facility is perfect for residents and businesses in the St. Louis area looking for secure and accessible storage solutions.

    Price comparison

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

    Small $88/mo
    Location minimum Location maximum
    $42/mo $177/mo
    Medium $237/mo
    Location minimum Location maximum
    $114/mo $398/mo
    Large $412/mo
    Location minimum Location maximum
    $114/mo $703/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.

    60

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    33

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 60, Bike Score®: 33

    Neighborhood highlights

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

    • Valvoline

      Services 0.08 miles

    • 10415 Watson

      Transportation 0.09 miles

    • 10216 Watson

      Transportation 0.09 miles

    • Treppler's

      Services 0.12 miles

    • Sesame Chinese Restaurant

      Food & Drinks 0.13 miles

    • Watson at Windward Ridge

      Transportation 0.13 miles

    • Regions Bank

      Services 0.14 miles

    • Midas

      Services 0.16 miles

    • Smugala's Pizza

      Food & Drinks 0.16 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 10300 Watson 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 - 10300 Watson 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 10300 Watson Road for specific restrictions and recommendations.

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