CubeSmart Self Storage - 7157 Clinton Hwy, Powell, TN 37849

4.7/5 - 262 Reviews
Location:
7157 Clinton Hwy, Powell, TN 37849
Office hours:
24/7 ACCESS
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 8:30 a.m. - 5 p.m.
24/7 ACCESS

CubeSmart Self Storage - 7157 Clinton Hwy, Powell, TN 37849

  • 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.
    5x10 Self Storage 50 Sq. Ft.
    $84/mo
    5x5 Self Storage 25 Sq. Ft.
    First Floor Access
    $90/mo
    10x15 Self Storage 150 Sq. Ft.
    $207/mo
    20x25 Self Storage 500 Sq. Ft.
    $587/mo
    15x20 Self Storage 300 Sq. Ft.
    $334/mo
    12x35 Vehicle 420 Sq. Ft.
    Parking RV Storage
    $141/mo
    12x25 Vehicle 300 Sq. Ft.
    Parking RV Storage
    $121/mo
    12x20 Vehicle 240 Sq. Ft.
    Car Storage Parking
    $107/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled First Floor Access
    $863/mo
    10x30 Self Storage 300 Sq. Ft.
    $334/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled First Floor Access
    $761/mo
    10x25 Self Storage 250 Sq. Ft.
    $323/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled First Floor Access
    $553/mo
    10x20 Self Storage 200 Sq. Ft.
    $195/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • 24 hour access
    • Drive-Up Access
    • Onsite Manager
    • Truck Rentals
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • First Floor Access
    • RV Storage

    Customer reviews

    4.7/5
    Average rating
    262
    Number of reviews

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

    Beth B. - 3 July 2026
    Christy W. - 9 June 2026
    Jenna at the storage facility was amazing! ????? Super helpful, friendly, and made the whole process smooth from start to finish. She answered all my questions and went above and beyond to make sure everything was handled quickly. Highly recommend working with her! ... Read more
    joseph p. - 11 April 2026
    I had a few difficulties with gate code when doing online after hours. Keisha helped me and it was the absolute best customer service I could ask for. 100% highly recommend off of customer service alone. She didnt act like it was a chore to assist me. Friendly, however professional. You are going places, Ms Keisha! ... Read more
    Kaiyote o. - 7 April 2026
    Our experience with cube smart at 7157 clinton hwy powell with Jenna and Kisha has been great! They are the best! Facilities always clean and kept up well. Would definitely recommend going and seeing Jenna and Kisha at cube smart for all your storage needs, and a laugh.?? ... Read more
    samantha M. - 11 February 2026
    Best place ever to rent a storage unit from in Knoxville you can't ask for better customer service than what you get here from Jenna & kisha they go above and beyond there original duties they are always right there when needed.The facility is always kept up and cleaned.i wouldn't ever think of renting anywhere else i give them an A++++++. ... Read more
    Chad M. - 11 February 2026
    Leah B. - 8 October 2025
    Kisha was great assistance over the phone, she helped setup my online account and replaced insurance with my own. Finally moved in and Tara assisted in showing me where things were, great place to store. Unit was clean. THANKS. ... Read more
    Reuben R. - 17 August 2025
    This was the best experience with a storage facility i ever had. Tara the manager goes above and beyond to help you in anyway that she can. They are very helpful and accommodating to your needs. I will definitely use them again when I need storage. ... Read more
    Vincent G. - 14 August 2025
    Kisha was extremely helpful when I went to inspect a storage unit that had been in the family for years. She cut off the lock and helped me open the door - which was broken from not being opened in a very long time. She was professional, kind, and patient. Great representative. ... Read more
    Kati W. - 30 July 2025
    Rates were raised 3 times in the course of 16 months. The customer service is great but their rates are terrible, especially for a non climate controlled unit. There are definitely better deals out there if you shop around. ... Read more
    Trish C. - 17 July 2025
    Everybody that i have gad any communication with has been very helpful & nice. The original unit i paud for ended up being too small & when i needed to switch the process went smoothly & i actually paid too much & they called the vert nxt day & ler me know they had refunded my card already. Would definitely recommend cubesmart ... Read more
    Kim E. - 10 April 2025
    Carolyn K. - 7 April 2025
    10/10 Recommend!!!! This place is THE BEST Me or my family ever used in Knoxville Tennessee, I'm currently living in NC and the items I wasn't able to get out before transportation issues are there and I'm Soo glad it's there and not at another location! These ladies in the office are AMAZING. customer service 10/10!!!! Absolutely can not say enough good things! Also more affordable than most places in the area and you can trust your stuff is safe! ... Read more
    Phoenix M. - 3 April 2025
    Susan R. - 28 March 2025
    The lady who runs the Powell office is so nice. She remembers her customers and helps them professionally, but yet so friendly. She notices what hapoens on the premises. She called me when my RV was gone for awhile to make sure everything was OK The rate is reasonable for the area. I like how you can't see the vehicle storage from the road. I love that it's easy to cancel when you don't need it anymore (I sold my RV). All in all, a very good experience. ... Read more
    Karen T. - 5 October 2024

    About this facility

    Located at 7157 Clinton Hwy in Powell, TN, this CubeSmart facility offers a range of storage solutions to suit various needs, with small, medium, and large units available. The climate-controlled units are ideal for protecting sensitive items from Powell's humid summers and fluctuating temperatures, ensuring your belongings are kept in pristine condition year-round.

    This facility is equipped with convenient features like drive-up access, 24-hour access, and first-floor access, allowing you to easily load and unload your items at any time. The property also offers indoor storage, RV storage, and ample parking, making it a versatile choice for vehicle storage or larger storage needs. Security is a priority, with security cameras, gated entry, and an onsite manager providing peace of mind for your stored valuables.

    For added convenience, this CubeSmart facility accepts credit card payments and offers truck rentals, simplifying the moving and storage process. Whether you're a local resident needing extra space or someone passing through Powell, this facility provides a secure, accessible, and versatile storage option.

    Price comparison

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

    Small $87/mo
    Location minimum Location maximum
    $21/mo $247/mo
    Medium $207/mo
    Location minimum Location maximum
    $34/mo $368/mo
    Large $393/mo
    Location minimum Location maximum
    $42/mo $863/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.

    32

    out of 100

    Walk Score

    Car-Dependent

    Most errands require a car

    32

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 32, Bike Score®: 32

    Neighborhood highlights

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

    • Walgreens

      Shopping 0.25 miles

    • Walgreens

      Services 0.26 miles

    • T-Ball

      Recreation & Entertainment 0.29 miles

    • Food City

      Grocery Stores 0.3 miles

    • 12u baseball

      Recreation & Entertainment 0.31 miles

    • Gas N' Go

      Services 0.31 miles

    • 8u baseball

      Recreation & Entertainment 0.33 miles

    • 10u baseball

      Recreation & Entertainment 0.36 miles

    • 6u baseball

      Recreation & Entertainment 0.38 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 7157 Clinton Hwy 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 CubeSmart Self Storage - 7157 Clinton Hwy, 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 7157 Clinton Hwy for specific restrictions and recommendations.

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