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Mini Storage Depot - Knoxville - Karns

7242 Oak Ridge HighwayKnoxville, TN 37931(512) 361-1686

About Mini Storage Depot - Knoxville - Karns

Mini Storage Depot is your premiere self-storage facility in Knoxville. Primarily located in Karns, we offer competitive pricing with a fenced and gated facility with keypad 24 hour access to both drive up and temperature control units.

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Facility Amenities

Access

Electronic gate access
Elevator available
Handcarts available
24-hour access

Administration

Admin fee: $29.00
On site office at facility

Moving

Moving supplies for sale

Security Features

Video cameras on site
Fenced & Lighted

Property Coverage

Protection plan required
Protection plan available
Homeowners/Renters insurance accepted

Discounts

10% Military discount (applies to active-duty, reserves, veterans only)
5% Senior discount

Billing

Email billing available
Rent due on 1st of each month
Auto-pay available
Checks accepted
Credit cards accepted: Visa, Mastercard, AMEX, Discover

Other

Paperwork can be done remotely

Office Hours

Sun	closed
Mon	9:00 am - 6:00 pm
Tue	9:00 am - 6:00 pm
Wed	9:00 am - 6:00 pm
Thu	9:00 am - 6:00 pm
Fri	9:00 am - 6:00 pm
Sat	9:00 am - 3:00 pm

Access Hours

Sun	12:00 am - 11:59 pm
Mon	12:00 am - 11:59 pm
Tue	12:00 am - 11:59 pm
Wed	12:00 am - 11:59 pm
Thu	12:00 am - 11:59 pm
Fri	12:00 am - 11:59 pm
Sat	12:00 am - 11:59 pm

How it Works

1. Select your unit
2. Reserve for free
Cancel or change your reservation at any time, risk-free
3. Visit your facility
4. Move in

Make a risk-free reservation to lock in your low rate.

No payment until move in. Easily cancel or change reservation online.

Available Units

Not sure what you'll need? Need help determining what are right for you? We can help!

5' x 5' Unit

Climate Controlled,
2nd Floor,
Interior

$39.00per month

5' x 5' Unit

Climate Controlled,
1st Floor,
Interior

$45.00per month

5' x 10' Unit

Climate Controlled,
2nd Floor,
Interior

$59.00per month

5' x 10' Unit

Climate Controlled,
1st Floor,
Interior

$73.00per month

10' x 10' Unit

Climate Controlled,
2nd Floor,
Interior

$99.00per month

10' x 10' Unit

Climate Controlled,
1st Floor,
Interior

$115.00per month

10' x 10' Unit

Drive Up Access,
Outdoor Access,
1st Floor

$129.00per month

10' x 15' Unit

Climate Controlled,
2nd Floor,
Interior

$145.00per month

10' x 15' Unit

Climate Controlled,
1st Floor,
Interior

$155.00per month

10' x 20' Unit

Drive Up Access,
Outdoor Access,
1st Floor

$159.00per month

10' x 20' Unit

Climate Controlled,
2nd Floor,
Interior

$229.00per month

Customer Reviews of this Facility (9)

Great Staff, Well-Maintained

The facility is very clean and well maintained. Magen in the office was super friendly & helpful, made sure to meet our needs by calling for paperwork help at other sites when the internet was out. We are very impressed so far.

Mini Storage Depot - Knoxville - Karns

Rosann

Aug. 20, 2025

Price - 3/5

Paperwork - 3/5

Service - 5/5

Cleanliness - 5/5

Best Storage

Came from another storage facility that was way too high in price, rude employees, not a clean place, got to Mini Storage and they have the best deals and super nice employees, the facility was very clean and well taken care of. Haven't had any issues with security or employees or the business. I appreciate the price and knowing that I don't have to worry about my belongings.

Mini Storage Depot - Knoxville - Karns

Stitch

Sep. 29, 2023

Price - 5/5

Paperwork - 5/5

Service - 5/5

Cleanliness - 5/5

DO NOT USE!!!! They only want your money.

I had my possesions stored there for 2 years. I called to let them know I would be clearing it out Feb 3. I was told they do not pro rate so I have to pay for the whole month.I was also told they require a 30 day notice prior to vacating. I was not told this when I rented. Avoid this place like you would COVID!!

Mini Storage Depot - Knoxville - Karns

Tammy Spence

Jan. 31, 2023

Price - 3/5

Paperwork - 3/5

Service - 3/5

Cleanliness - 3/5