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(865) 558-8543

iStorage - 4318 Middlebrook Pike, Knoxville, TN 37921

Self Storage, Car Storage 50 - 400 Sq. Ft.
4.9/5 - 329 Reviews
Location:
4318 Middlebrook Pike, Knoxville, TN 37921
(865) 558-8543
All units
Small
Medium
Large
Parking
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Units Availability
Small Storage Unit
6x10
Self Storage
60 Sq. Ft.
$70/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
$70/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
$67/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
$184/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
$217/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
$111/mo
Medium Storage Unit
8x20
Parking
160 Sq. Ft.
Car Storage
Drive-up Access
Outdoor Access
Parking
$184/mo
Large Storage Unit
20x20
Self Storage
400 Sq. Ft.
$740/mo
Large Storage Unit
10x30
Self Storage
300 Sq. Ft.
$424/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
$240/mo

Amenities

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

What customers are saying

4.9/5 - 329 Reviews

Read some helpful reviews of iStorage at 4318 Middlebrook Pike, shared by real renters with genuine experiences and honest opinions.

I’ve only had my rental a couple months now but so far, I’ve had NO ISSUES with my unit or contacting the property for any questions or concerns I’ve had. My personal experience with ms.Kathy has been amazing! She easy to communicate with and understanding. Not to mention the affordable pricing available. Can’t beat it!!! If and when someone asks about storage, I’ll point them straight to I storage!?? ... Read more
Lanesha C. - 10 February 2026
I have been at this complex for a few years now, through different owners and plenty of employees and Kathy is the absolute best. She is so kind and polite, she is the type of person that makes you believe in humanity again. I am not sure how to get her bosses to see this. But I sincerely hope you recognize how hard working and what an asset Kathy is!! ... Read more
Michelle H. - 6 February 2026
I’ve had a great experience storing my things here. Kathy is honest, helpful, and easy to work with. The property is clean, safe, and well taken care of. Any time I had a question or needed help, they responded fast and made it easy. Prices are fair and there are no surprises. I’d definitely recommend this place to anyone looking for reliable storage with good customer service. ... Read more
Raekwon S. - 16 January 2026
Beware: Predatory Price Hikes After Initial “Low Rate” – Bait-and-Switch in Disguise I rented a unit at iStorage Knoxville (4318 Middlebrook Pike) in April 2025 at a reasonable rate of $76/month. The facility seemed fine at first, but just two months later, I was blindsided with a 28.9% rent increase—jumping to $98/month with no justification other than “we can.” While their lease legally allows for 30-day pricing changes, this policy is being exploited in a deceptive and unethical way. Now that my belongings are stored, the company knows full well that it’s expensive, time-consuming, and physically difficult to move out. This leaves customers like me in a hostage situation—forced to either accept their arbitrary price hikes or pay hundreds to move our things elsewhere. This kind of tactic clearly feels like bait-and-switch pricing. There was no transparent warning that the rate would increase so drastically after such a short time. I entered into the agreement in good faith, trusting the price would be reasonably stable for a while—not jacked up before my third month. Even worse, this pricing strategy seems designed to take advantage of customers once they’re locked in. It’s coercive and predatory, especially for people on tight budgets or who don’t have the luxury of hiring movers every time a storage company decides to raise rates. I’ve already filed a formal complaint with the Tennessee Attorney General’s Consumer Protection Division, and I strongly urge others to be wary before signing anything with this company. Read the fine print and assume that whatever rate they offer you initially is just bait—because they have the power to raise it as much as they want, as often as they want. If you value pricing integrity, predictability, or fairness—look elsewhere. ... Read more
Jason J. - 15 January 2026
Throughout the entirety of me utilizing the facilities store owner Charissa was massively helpful, and communicative. From the beginning she helped me find the right space for my needs, and answer all of the questions I had. The spaces are clean, secured, and customer service was amazing. I greatly enjoy working with people that are passionate about what they do, and helping others. I would highly recommend to anyone considering, and if I am back in the area and need the services again I know who to reach out to! ... Read more
Jeremy M. - 2 September 2025
Malinda V. - 28 May 2025
After trying numerous storage units I have finally found the perfect one, along with the perfect property manager! Charissa Is THE ABSOLUTE BEST!! She has continued to work with me and communicate with me, always being respectful and professional. If you’re looking for a storage place with great prices and friendly people, this is the place! I’ve been with them for a year and never once thought of leaving! ... Read more
Brandee M. - 28 May 2025
Keith V. - 9 May 2025
JJ D. - 18 April 2025
Petie W. - 31 March 2025
Aki - 29 March 2025
mydestine m. - 24 March 2025
Andrea Y. - 1 February 2025
I went to Istorage on Middlebrook pike. When I got there, the first thing I noticed was how well the property is being maintained. I love that the first impression is always very important. Speaking of first impressions spoke to Charissa Vaughn. She seemed very sweet, She was very courteous, Professional and she was very attentive to what you wanted. She showed us around. She knew a lot about the premises and the company. And to tell you the truth, I do believe that in the near future, we will be getting a storage building there. Based on the quality of service that I had got there. ... Read more
Evelyn G. - 27 January 2025

Overview

Located at 4318 Middlebrook Pike in Knoxville, TN, this iStorage facility offers a range of unit sizes, including small, medium, and large, to meet diverse storage needs. With climate-controlled units, this facility is ideal for protecting sensitive items from Knoxville's humid summers and fluctuating temperatures.

This facility prioritizes convenience and security with features like drive-up access, parking, and RV storage for vehicles of all sizes. The property is equipped with security cameras and an onsite manager, ensuring your belongings are closely monitored and secure. The enclosed layout adds another layer of protection, and a gated entrance provides restricted access for renters. To simplify the storage process, this facility offers contactless renting and accepts online payments, making it easy to manage your unit from anywhere.

With retail moving supplies available onsite, this iStorage facility is a one-stop solution for individuals, families, and businesses looking for accessible and reliable storage in Knoxville.

Storage units in nearby cities

Want to see how Knoxville, TN, compares to other places? There are plenty of great options nearby. Powell, TN, 8 miles away, has 4 self storage facilities with rents starting from $32/month. Or you could drive to Louisville, TN, just 11 miles distant to find other options, where the cheapest units in the 2 facilities there can be rented for $65/month. In Alcoa, TN, just 12 miles away, there are 3 facilities available, offering rents as low as $45/month. Further out, Farragut, TN (14 miles away), and Clinton, TN (15 miles away), have 2 and 1 facilities, with minimum rents of $43 and $50, respectively.

Storage units in Powell, TN Within a 8-mile radius
4 Facilities
From $32/mo
Storage units in Louisville, TN Within a 11-mile radius
2 Facilities
From $65/mo
Storage units in Alcoa, TN Within a 12-mile radius
3 Facilities
From $45/mo
Storage units in Farragut, TN Within a 14-mile radius
2 Facilities
From $43/mo
Storage units in Clinton, TN Within a 15-mile radius
1 Facility
From $50/mo
Storage units in Oak Ridge, TN Within a 19-mile radius
6 Facilities
From $34/mo
Storage units in Maryville, TN Within a 20-mile radius
9 Facilities
From $36/mo
Storage units in Lenoir City, TN Within a 20-mile radius
6 Facilities
From $34/mo
Storage units in Loudon, TN Within a 28-mile radius
1 Facility
From $49/mo

Check out storage units in trending cities

Still looking for the ideal storage unit? For more great self storage options you wouldn't have to cross the state border: units can be leased in Memphis, TN and Nashville, TN, starting from $4 and $19, respectively. Even more storage is available and with low starting rents, in Chattanooga, TN ($10), Murfreesboro, TN ($14) and Antioch, TN ($40).

Storage units in Memphis, TN
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Storage units in Nashville, TN
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Storage units in Chattanooga, TN
47 Facilities
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Storage units in Murfreesboro, TN
28 Facilities
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Storage units in Antioch, TN
7 Facilities
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Storage units in Franklin, TN
12 Facilities
From $27/mo
Storage units in Bartlett, TN
4 Facilities
From $4/mo
Storage units in Smyrna, TN
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From $37/mo
Storage units in Spring Hill, TN
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Browse storage units in all Tennessee cities.

Frequently Asked Questions

There is a wide array of amenities available for the storage units that iStorage - 4318 Middlebrook Pike has to offer. These amenities include Climate-Controlled, Drive-Up Access, Retail Available, Onsite Manager, Contactless Renting, Security Camera, Gate, Parking, Credit Cards Accepted, Enclosed, Online Payment and RV Storage. Most of these amenities can prove to be very useful depending on what you need to store. For example, climate-controlled units can come in handy for keeping sensitive items, drive-up access can make your loading and unloading process easier, and extra security measures will ensure your items are kept safe at all times.

The storage units offered by iStorage - 4318 Middlebrook Pike can satisfy all of your storage needs. Different sizes here range from 50 to 400 square feet. You can go for smaller units if you don't have a lot of items to store, while choosing a larger space is recommended in case you need to store a lot of furniture, bigger items or even vehicles.

The unit size that you should choose obviously depends on how much stuff you need to store. On the one hand, you should think of smaller units (5'x5' or 5'x10') as closets – they can be used to store chairs, lamps, moving boxes and sports equipment, along with smaller pieces of furniture, books and documents.

On the other hand, the 10'x10' and 10'x15' spaces are good for storing larger items of furniture, bicycles and a larger number of possessions. If you need even more space, then 10'x20' and 10'x30' units can easily accommodate the contents of an entire 3- or 4-bedroom house.

Storage units offered by iStorage - 4318 Middlebrook Pike come at a variety of prices, starting from $67 per month for typically smaller units. However, larger spaces can set you back up to $740 a month.

We know that when it comes to self storage, there is nothing more important than quickness and accessibility. Drive-up access is an extremely convenient amenity, as you can park your vehicle right next to your unit, making it significantly easier to load and unload the items you will use storage for. However, drive-up storage units tend to be outdoors, so you might consider indoor storage spaces with climate control if you're looking to keep temperature-sensitive items in peak condition.

Yes, you might, depending on what you need to put in storage. Climate-controlled spaces keep temperatures and humidity levels consistent all the time, which means they are perfect for storing sensitive items. Seeing that a whole host of things can be damaged by varying temperatures and excessive moisture, many people choose to rent climate-controlled units for personal items such as documents, photographs, paintings, collectibles, electronics, wooden furniture, antiques and even vehicles. If you're looking to store such items that are valuable to you, consider renting a climate-controlled unit!