Reserve a Unit
20 feet by 25 feet Storage UnitLarge 20'x25'*
plus Second Month Free


20 feet by 25 feet Storage Unit20'x25'* Storage Unit
- Outside Drive-Up Access
plus Second Month Free
A one-time administrative fee of $29.00 will be due at move-in. Like your car, house, and all of your valued possessions, insurance is required for the items you store with us.

7157 Clinton Hwy
Powell, TN 37849
Office Hours
Access Hours
Services at This Facility
This facility offers expanded availability for RV storage. Our friendly store manager can provide more details about any of this facility’s available services.
- RV Storage: Keep your RV off the street with an affordable parking space at our facility.
- Parking Spaces for Boats: Our parking spaces for boats are remarkably affordable.
- Pay Online: Our facility accepts online payments to save you time.
- Monthly Leases: You're sure to appreciate the convenience of our month-to-month leases.
- Around-the-Clock Video Recording: Our cameras are on day and night.
- Outdoor Parking: Park your car, truck or other vehicle outside for convenient access.
- Resident Manager: There's a manager on site for added peace of mind.
- Military Discounts Offered: In recognition of your service, we are happy to provide a 5% military discount to active duty military at move-in.
- Storage Protection Options Available: Breathe easier with our SureSmart Protection Plan.
- Packing Supplies Sold Here: Enjoy affordable prices on a variety of high-quality packing supplies.

Powell, TN 37849
Office Hours
Access Hours
Services at This Facility
Our friendly store manager can provide more details about any of this facility’s available services. Amenities may vary by facility.
Reserve This Unit & Lock In Your Rate
Lock in today's online storage deal — 40% Off & Second Month Free † — with a no - commitment reservation.
Hours:
Office Hours:
Access Hours:
Reviews of This Facility
dan trudo
December 27, 2024
I store an RV in an open lot. Location is convenient, prices are fair, but there lack of gravel in the parking area turns to a sticky muddy mess when it rains. Would consider another location
Jeffrey Sory
December 20, 2024
Ease of renting online or through the app. Clean well lit, well kept facility
Tim
December 5, 2024
We bid on a unit here and showed up to get it after winning bid. It's 11:59 am and we have been sitting here an hour now waiting with our trailer. Nobody is here except a very rude woman who says she lives here on premesis, and cannot help us because she's on maternity leave? She is very unprofessional and rude. Who gets paid to assist here? Don't use this place y'all. Garbage!
Deborah White
December 4, 2024
Just very noce and helpful
Taylor Coleman
November 29, 2024
This was very clean place easy to find Jenna was very knowledgeable
Jesse Mcclure
November 28, 2024
This place is nice everyone was very helpful Jenna was very informative in helping me with the size unit I need
Michelle Leilani
November 26, 2024
The property was clean and Jenna provided excellent customer service! Would highly recommend!!
Mary
November 26, 2024
Jenna is very professional and friendly would definitely recommend this property excellent customer service
David W
November 18, 2024
Helpful and friendly staff. Competitive pricing. Clean and well maintained property
Mary Hensley
November 14, 2024
I have been a long time customer at this location. It's always clean. Jenna is always kind and accommodating.
Deborah Riggs
November 4, 2024
The ladies at both locations was really nice & helpful
Charles Kring
October 29, 2024
Friendly knowledgeable staff
Madison Crumpton
October 28, 2024
I am always happy to come out to my unit, for both my items and the customer service from Tara! Always a smiling face no matter the day or weather. Thanks CubeSmart and Tara!
Eddie Simerly
October 21, 2024
Looking for a storage unit over the winter..Tara at clinton hwy was great..hooked me up at a great price.very nice and informative..thank you cubesmart
Brett Shoffner
October 21, 2024
staff was very welcoming and the facility was well monitored and clean.
William Smith
October 20, 2024
Great! Got a unit immediately late afternoon 2 Sundays ago rented for one week Tara found a poster in unit I missed held it in office. Awesome all the way around!
Adam Nation
October 20, 2024
Manager isneasy to deal with and they always send a reminder via text that payment is do.
Angela Kearse
October 15, 2024
Good location but a bit pricey.
Karen Tillman
October 5, 2024
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.
John Doe
October 4, 2024
joseph kharshoum
October 1, 2024
S
September 19, 2024
Great place, clean and organized. My unit went up in cost only 2 months of being there, but I was informed prior that it would. Great management !
Dexter Johnson
September 4, 2024
Jody C
August 29, 2024
Went up on price 3 times in 18 months. Not small increases. Rent was raised over 150.00 in that time period.
David Avery
August 16, 2024
I can’t speak highly enough about Tara and the help we got from her at CubeSmart. Moving across country is stressful and our plans changed many times. Each time we reached out to Tara, she offered flexible solutions and great recommendations for the curveballs we experienced. Anyone looking for temporary or long term storage should definitely choose CubeSmart as the people like Tara leading the business there are so incredibly kind and helpful.
pinzit
August 5, 2024
Tara at CubeSmart in Powell TN is an excellent representative for the CubeSmart brand. Plus, the facility is clean snd well maintained. I highly recommend CubeSmart on Clinton Hey in Powell Tennessee! Thank you for the great service. Patrick Case
victoria Spaeth
August 5, 2024
Everything we ask for plus more was handled with efficiency and professionalism. Kindness, politeness and with humor, which I love. Great experience.
Sonia Marie
August 3, 2024
They stoled a month rent from me in office . Was made to repay for July twice. I would never rent again from this company .
Amahsam Htims
July 23, 2024
Received two increases and hadn't been in the unit a year and these increase were $20 plus dollar increases.
Christy Wohlford
July 19, 2024
We just rented a storage unit at CubeSmart. Tara was a pleasure to work with. She was very friendly and professional. We will highly recommend CubeSmart to family and friends.
Jaquay Minor
June 28, 2024
Jerread Wright
June 28, 2024
Clean. Safe. Well lit. Price increases are a little much.
Kaleigh S
June 22, 2024
Tammie
June 20, 2024
Marcie Griswold
June 9, 2024
Tara was super kind and very thorough. I appreciated her personality!
Eric Rose
June 8, 2024
Especially like the one in Claxton The woman that checked me in was courteous and friendly
Whit *
May 30, 2024
Ashawott
April 27, 2024
Tara was amazing, helpful, and very patient! We had a great experience!
Doug Ownby
April 24, 2024
Up your rate and won't give reason, told me that's just the way they do things, small unit my rate went from $68 to $103
roger morgan
April 8, 2024
Tara makes it easy to rent a unit. Very friendly and helpful.
Sondra H
March 30, 2024
The facility manager immediately came out to assist me getting into my storage unit, even though it was after hours, and we had to go back to the office and switch over to a larger unit. She was very helpful and kind because I did check in two days before my scheduled time to begin using the storage unit. Would highly recommend this storage location for anyone needing a storage unit.
Heather Crawford
March 25, 2024
Quick to respond. Limited options for climate controlled units.
Kesbil Perez
March 1, 2024
Friendly staff, reminds us why southern hospitality is always great to have anywhere you work!
adrian valdes
January 25, 2024
a very pleasant experience and excellent service
Frank Gutierrez
January 5, 2024
Tara (store manager) was amazing she took care of me from day one, have not had no problem with my unit and I would recommend this location to anyone you will not regret it. Thank you Tara ??
Betsy Palm
December 31, 2023
I so appreciate Tara helping me today. I was so weary moving things today for my very sick sister. We needed another unit and Tara so kindly helped me. I could have cried from relief. Thank you so very much!
Matt Frederick
December 17, 2023
The rep was very friendly and helpful. Made the process simple.
Jet Toomey
December 2, 2023
Great service and extremely helpful staff.
Kristopher Ray
November 13, 2023
Great friendly service. Fair rates. Happy with the experience renting with cubesmart.
John Pratt
October 29, 2023
Cynthia that worked there was awsome and was super nice. And it was a good experience thanks
Amy Elkins
October 28, 2023
Carolyn at the Clinton Highway location was beyond amazing! She was so sweet and treated me and my dad so good. A very genuine, kindhearted person.
Jay Lewandowski
October 22, 2023
We were able to see many units online but it wasn’t until we got in the office that we found the best one for us. The Manager was amazing. She took time to discuss what we needed and find an empty unit ready for our needs.
Catherine Downes
October 21, 2023
Hands down the absolute best storage place. Awesome price for the unit we had. Dealt with Carolyn for all our needs, She is a wonderful, extremely helpful, all around fantastic individual. I highly recommend using this storage facility… YOU WONT BE DISAPPOINTED!!!
Jonathan Ellison
October 8, 2023
Great service, great management, great units
Elizabeth McCorkle
October 3, 2023
Carolyn Arnold
October 2, 2023
Your office help here in Powell, TN 37849 Clinton Highway was very kind and helpful. They always greeted me with good morning when I went in to make my payments. They always wore a smile as well as have a nice day when I was leaving. Thanks to each of you! Carolyn Stufle-Carter
Nathan DuBose
September 30, 2023
My problem wasn't with cubesmart. It my insurance company. Cubesmart staff very pleasant and worked with me to resolve this issue. Much thanks to Cubesmart staff. Oufta!!!
Ashley Stroud
September 28, 2023
My experience was wonderful thanks to the employees/site manager who helped me. The only reason I moved out of my storage unit was because I could not afford the cost after the most recent price increase.
Yvette Gibson
September 13, 2023
Tara and Sue are great!
Aaron Williams
September 8, 2023
Stewart Hutchinson
August 26, 2023
Price was competitive. Staff was very nice and helpful. Unit was very clean. Security was very good.
Cynthia George
August 25, 2023
Very clean. Staff is super helpful. No hidden fees.
Kate Daugherty
August 21, 2023
Amazing customer services and very informative. Great person! Sweet Sue was lovely!
Damary Cuevas
August 17, 2023
Staff is very helpful & polite. Very fast & easy process & the storages are neat!
Madison Settle
August 16, 2023
denise copeland
August 14, 2023
Always clean, well lit, things felt safe and secure.
James Parton
August 13, 2023
David DeWitt
July 28, 2023
We store our RV here. Highly Recommend. Friendly and Professional.
Liesl Gatton-Thomas
July 28, 2023
Renting online was easy, unit was clean.
Alyssa Finley
July 23, 2023
Store managers are extremely friendly and helpful. However the parking lot storage area needs some upkeep, new gravel needs put down so trailer tires aren’t sitting in mud. Also rv and camper owners seem to have been dumping sewage or dirty water as it smelled awful especially after rain. If the parking lot is maintained we would be happy to return. I’m sure storage units are great, however I have no experience with that part
Connie Perry
July 11, 2023
Patti Graybeal
June 29, 2023
Great place to store things. Girls in the office are awesome
Harold Rife
June 29, 2023
Staff is friendly and helpful. Units are clean and well maintained. Fees are competitive.
Autumn Allen
June 23, 2023
Kept our truck nice and safe. Great experience overall. Tara (and the woman with the glasses which I can’t remember the name of!!) Are absolutely wonderful. Will definitely be back for any storage/parking needs. Thanks guys!!
Will Grayson
June 13, 2023
Great atmosphere! Great atmosphere! Great staff. They also made it feel very Welcome they were so good as highly recommended. They're great!
Dee. Lee
May 6, 2023
The workers were great and very helpful and friendly Tara was amazing!! The storage unit was clean and just perfect
Loretta Whitehead
April 25, 2023
Very friendly staff and fair prices.
Henry Lopez
April 13, 2023
Tara thank you for all your kindness and great attitude. You help with all my storage needs and guidance for semi truck access. You the best. I will definitely be recommending your facility. Thanks again
Nicki Holland
April 2, 2023
Convenience, great security, very fair price to park our RV. The manager is great! Tara is on site and very responsive and available and that is not the case at many storage businesses. Both Tara and Carolyn in the office are great to work with and we are very glad we found this place.
Barbara Butcher
March 31, 2023
This is my second CUBESMART It is clean very friendly people CAROLYN AND TARA THE BEST Explain everything to me. I tell my friends and my family if I ever need a great place to store come to you ALL
C. Currie
March 30, 2023
Great customer service
Tina Norton
March 25, 2023
Alex T
March 18, 2023
Tara & Carolyn are delightful, competent, and efficient. My company has several Cubes across the country, and all of the managers are fantastic. These two ladies stand above all of them in my book. It's an absolute pleasure doing business with you in Knoxville because of them. Great hires, CubeSmart! Take care of them.
David Talbot
March 17, 2023
Everyone was really nice.
Susan Hasting
March 17, 2023
Everything went great, the girls in the office were super nice and helpful!! Thank you!!!
Chuck Moore
March 16, 2023
Jimmy Neville
March 3, 2023
Tara was very helpful and made it very quick and easy to rent a storage unit for 1 month. I'll definitely be going back here If I ever need a storage unit again!
Robyn Worley
February 5, 2023
Nathanael Summers
December 29, 2022
CubeSmarts company does not care about its customers. They are in it for the money. They do not care for any reasons or how much they increase your rent without any time or actual reason. They are too high for the space. They do not care about anything but themselves. My rent doubled in less than a year of them buying out the previous owners.
Eduardo Calderon
December 1, 2022
It’s rare to find a storage facility that have staff who provide exceptional customer service. Thankfully, this CubeSmart location has both Tara and Carolyn! They are helpful, courteous and always addressed any needs / questions that I had. I had no issues while I had a 10x30 storage unit here. Highly recommend and please acknowledge both Tara and Carolyn for providing such phenomenal service!
Joanna Goff
November 6, 2022
Great place to store anything with ..okay pricing compared to others.
brian larose
November 4, 2022
The team of Carolyn and Tara did a great job of helping me with my storage needs while my shop was being built. It was a much longer process than I thought to build, but your leadership here was amazing for me as a customer. 10 stars!!
Lisa Beavers
October 30, 2022
Friendly staff, easy process, affordable pricing, good location, easy to access the unit, very helpful. I'd give them a higher score if I could. :)
Adam Conard
October 29, 2022
Good place to store your stuff. Staff is friendly an helpful
Pam Akridge
October 21, 2022
??????
MARISA STREET
October 21, 2022
Jamie Floyd
October 12, 2022
Very nice people in the office. Always helpful. Worked with you. Overall great experience!!
Kayla Carroll
October 9, 2022
Wonderful personal and clean accommodations.
Patricia Bishop
October 5, 2022
Excellent customer service and assistance! I just arrived in TN from AZ and learned that my condo will not be ready in time for my furniture. I found the size needed with the ability for a 18-wheeler truck to enter with ease. Thanks for easing my anxiety!!
Rose Cook
September 8, 2022
Excellent customer service everytime we come in to pay a bill. Very personable and nice. Clean environment. Super polite and very helpful. Tara and Carolyn are the best!
yahya shabazz
September 7, 2022
Nice and clean storage very nice people
Josh White
September 7, 2022
jennifer wolbach
September 1, 2022
Convenient... Easy billing... Price... Staff friendly and helpful.
Janet Fryer
August 20, 2022
Professional, friendly staff, well-maintained facility. Carolyn and Tara made it easy for me to switch to a larger unit, when it became apparent I would need one.
Kim Hall
August 13, 2022
Since Cubesmart took over they keep going up on the rent. 128 a month for a 10x10 is too much. I paid 80 a month ?????
Vicky Foust
July 15, 2022
At the time of unit rental they require you to have a lock approved by them so I had to buy two of their locks. They also require you to purchase rental insurance and charge an "administrative fee".
Michelle Rahrig
July 12, 2022
Vickie Mnymkr
July 1, 2022
Tara an Carolyn was amazing, very kind, very helpful an made it easy on me, thank you much. Vickie Lynn
Melissa Crow (Melissa Acosta)
June 9, 2022
We always have a great experience here. The ladies are very helpful and always cheerful. We have recently changed storage facilities because for the price we paid for the parking spot we shouldn't have to worry about our vehicle being damaged but that's exactly what happened.
James Martin
June 9, 2022
jack carter
May 12, 2022
teresa brown
April 7, 2022
Both the ladies in theme office was amazing, also have best prices I found available.
John Koval
March 26, 2022
William Kirk
March 4, 2022
Tara and Carolyn were extremely accomodating. Very professional and courteous.
Jeff Lincoln
February 24, 2022
Recently had some confusion with rent payment and gaining access to a storage unit. Tara and Carolyn were so helpful and professional in resolving my issues. Thank you ladies “YOU ROCK”
Scott Wheatley
February 8, 2022
Extremely helpful as our business transitioned through the years. Cooperative in finding extra storage or parking spaces each year.
Jeff Morgan
December 7, 2021
Tara the manager at the Powell Cube Smart is very friendly and very helpful .Highly recommend renting from them .Very professional in every way
Terri Wilson
November 10, 2021
The people! They were nothing short of incredible!! I was moving from FL to TN by myself. They were soo incredibly nice, helpful, professional and accommodating. They went WAY above and beyond!! Would recommend to anyone anytime! Awesome experience!!
Steve Brown
November 7, 2021
I found this CubeSmart location by driving by. The office personnel had a 10’x10’ that I could make work, but I mentioned I really needed a 10’x20’. They said they had one coming available, but it would need a thorough cleaning. They showed me a pic of the unit. I said I’d take it. About an hour and a half later they had it ready. I was very satisfied with the service that I received, and how quickly everything progressed. The pricing was very reasonable in my opinion. 5 Stars for the office personnel and their attention to customer satisfaction! Best Regards, Safety Steve. Stay Healthy, Wealthy and Wise!
Ranger RU
November 1, 2021
Super clean, great customer service.. Carolyn is a plus for any business... She's there, ready to help, just a good experience...
Brent Mead
October 13, 2021
John Rodgers
September 16, 2021
Only dealt with you for a short time, had no problems or issues
Mizz PJ
September 6, 2021
Staff was wonderful, friendly and a pleasure.
Chris Goans
May 29, 2021
We’ve used Powell Self storage several times over the years and have always been impressed with how helpful Tammy and Billy have been. I’ve been very happy with storing my travel trailer there. The storage yard is very secure and roomy enough for my 38’ rig. I plan on using them in the future for sure.
Joe Barrett
May 19, 2021
Friendly service good store
Cheryl Lynn Phillips
March 20, 2021
Melissa Knaffl
December 24, 2020
Update....cubesmart bought out a local establishment and painted the doors....doubled the rent. We left for cheaper storage. Cheap storage....really friendly management too. I did see evidence of rodents in my unit (which is to be expected on occasion) but the management was quick to address the issue.
Jessica Wenger
November 11, 2020
11/11/2020- check website and it says “come in we are open”. Go in the pouring rain to try to rent a storage unit. Upon arrival, owner peels herself up long enough to open the keyhole to tell me to call from my car that they are not conducting any face to face business due to Covid. So they are NOT OPEN!!!! FALSE ADVERTISING lady!!! Well, you could have put that on your website!!! Second, if you are that afraid then maybe you should not be in the business (!) of dealing with the public in the first place. All that to find they don’t have what I needed anyway. Ultimately, I went to Big Orange Storage where they are helpful and friendly.
Stephanie Eastman
August 23, 2020
Dirty. Mice, spiders and bugs in the units!
Marcia Markel
August 13, 2020
Seems very secure. My unit doesn't leak, I'm good.
Charles McAdams
July 28, 2020
Very friendly, great facility!
Quin hap
July 3, 2020
So far storing with them has been a breeze. I have no complaints.
Michelle Gonzalez
March 17, 2020
My father had a unit since 2013. He recently went into a nursing home and I had to take over his finances. I tried to make arrangements and they wouldn't work with me. I sent my fiancee in to make a partial payment and they refused it. I explained the situation and all I got was an I'm sorry. They auctioned off all our family belongings. I wish I could find the person that bought it. Alot family documents and pictures were there. I'd pay the person. For my father being such a loyal customer they sure have lowsy service. Thanks Powell Storage for not working with me. Oh btw my father had a heart attack when he found out. He's almost 80yrs old
Keith Curd
July 29, 2019
Keegan Hawkins
July 14, 2019
Alejandro Gomez
June 13, 2019
Shba
March 11, 2019
Loren Sharpe-Teague
December 27, 2018
Good price for the size of storage unit we got. Very secure, lots of cameras, requires code to get in gate. I feel confident my stuff is secure.
Steve Raasch
November 1, 2018
Great location and friendly staff
Davey Hammond
June 28, 2018
I have used Powell Self Storage multiple times over the years and will continue using them when needed. The storage has new staff from the last time I used them and they are awesome extremely friendly, and work with the customers. The prices are very competitive and there are no hidden fees.
Bonnie Clyde
May 12, 2018
E Illian
March 25, 2018
The staff has always been extremely helpful and they are super friendly.
Seth Hodge
March 6, 2018
Laura W
November 26, 2017
Don Kelly
November 21, 2017
Great facility excellent management
Nacho
June 21, 2017
Great while i was there
B. Beeler
February 22, 2017
They are fabulous people!!!
TrdLtly
September 27, 2016
Wonderful staff. Clean units. Reasonable prices.
mitchell britton
August 10, 2016
Perfect place to store ur stuff...i got a climate controlled unit for a vey resonable price.The lady that rented me the unit was very friendly and professional and personable..My experience was delightful!!!
BigStrader392
April 28, 2016
Love this place!! Great customer service, reminded me to pay on time. Super nice people.
