50 listings with more than 708 climate-controlled storage units in Knoxville, TN
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Security Central Storage - 6002 Kingston Pike, Knoxville, TN 37919
- Climate-Controlled
- Indoor
- Drive-Up Access
$65Small 5x10$100Medium 10x10
Knoxville Star Storage - 4820 Washington Pike, Knoxville, TN 37917
- Climate-Controlled
- Indoor
- Drive-Up Access
$45Small 5x5$110Medium 10x10$165Large 10x20
Extra Space Storage - 1540 Lovell Road, Knoxville, TN 37932
- Climate-Controlled
- Indoor
- 24 hour access
$24Small 5x5$106Medium 10x10$188Large 10x20
Big Orange Storage - 6770 Malone Creek Drive, Knoxville, TN 37931
- Climate-Controlled
- Indoor
- 24 hour access
$49Small 5x10$19Medium 10x12$269Large 10x20
iStorage - 1831 Dry Gap Pike, Knoxville, TN 37918
- Climate-Controlled
- Indoor
- 24 hour access
$51Small 5x5$151Medium 10x10$216Large 10x20
Extra Space Storage - 2214 Valley Vista Road, Knoxville, TN 37932
- Climate-Controlled
- Indoor
- Retail Available
$47Small 5x5$102Medium 8x20$240Large 10x20
Store Safe Storage - 6417 Maynardville Pike, Knoxville, TN 37918
- Climate-Controlled
- Indoor
- 24 hour access
$79Small 5x10$105Medium 10x10$199Large 10x20
Twin Spires Self Storage - 8507 Walbrook Drive, Knoxville, TN 37923
- Climate-Controlled
- Indoor
- 24 hour access
$35Small 4x4$100Medium 10x11$120Large 12x30
Storage Rentals of America - 3731 Shotsman Lane, Knoxville, TN 37918
- Climate-Controlled
- Indoor
- Drive-Up Access
$49Small 5x5$131Medium 10x10$131Large 10x20
Extra Space Storage - 1641 Downtown West Blvd, Knoxville, TN 37919
- Climate-Controlled
- Indoor
- Drive-Up Access
$64Small 5x8$68Medium 5x20$207Large 13x20
Extra Space Storage - 735 Ebenezer Road, Knoxville, TN 37923
- Climate-Controlled
- Indoor
- 24 hour access
$67Small 5x5$146Medium 10x10$227Large 10x20
Storage Rentals of America - 3303 Sutherland Avenue NW, Knoxville, TN 37919
- Climate-Controlled
- Indoor
- Drive-Up Access
$35Small 4x4$92Medium 10x10$94Large 10x30
Knoxville Star Storage - 8337 Gleason Drive, Knoxville, TN 37919
- Climate-Controlled
- Indoor
- Drive-Up Access
$70Small 5x10$115Medium 10x10$170Large 10x20
Four Seasons Storage - 115 Tillery Drive, Knoxville, TN 37912
- Climate-Controlled
- Drive-Up Access
- Onsite Manager
$21Small 5x5$62Medium 5x25$168Large 10x20
Allsafe Storage - 7503 Taggart Lane, Knoxville, TN 37938
- Climate-Controlled
- Indoor
- Drive-Up Access
CubeSmart Self Storage - 7157 Clinton Hwy, Powell, TN 37849
- Climate-Controlled
- Indoor
- 24 hour access
$58Small 5x5$74Medium 10x10$70Large 12x20
Central Karns Storage - 7440 Oak Ridge Hwy, Knoxville, TN 37931
- Climate-Controlled
- Indoor
- 24 hour access
$50Small 5x5$90Medium 10x10$62Large 10x20
Cheshire Self Storage - 201 Cheshire Drive, Knoxville, TN 37919
- Climate-Controlled
- Indoor
- Drive-Up Access
$90Small 5x10$110Medium 7.5x15$175Large 10x20
Extra Space Storage - 1431 Weisgarber Road, Knoxville, TN 37909
- Climate-Controlled
- Indoor
- Drive-Up Access
$56Small 5x19$59Medium 5x20$243Large 10x20- No Photo Available
Volunteer Storage - 9001 Oak Ridge Hwy, Knoxville, TN 37931
- Climate-Controlled
- Indoor
- 24 hour access
$45Small 5x10$49Medium 12x15$44Large 12x18
Mini Storage Depot - 2180 Lakeside Centre Way, Knoxville, TN 37922
- Climate-Controlled
- Indoor
- 24 hour access
Wilson Road Self Storage - 2019 Wilson Road, Knoxville, TN 37912
- Climate-Controlled
- Drive-Up Access
- Onsite Manager
Extra Space Storage - 10308 Dutchtown Road, Knoxville, TN 37932
- Climate-Controlled
- Indoor
- Drive-Up Access
$23Small 5x5$82Medium 10x10$221Large 10x20
Mini Storage Depot - 6940 Maynardville Pike, Knoxville, TN 37918
- Climate-Controlled
- Indoor
- 24 hour access
CubeSmart Self Storage - 6626 Asheville Hwy, Knoxville, TN 37924
- Climate-Controlled
- Indoor
- Drive-Up Access
$102Small 5x10$119Medium 10x10$102Large 10x20
Parkside Storage - 10461 Parkside Drive, Knoxville, TN 37922
- Climate-Controlled
- Indoor
- Retail Available
$85Small 5x5$174Medium 10x10
Extra Space Storage - 10630 Hardin Valley Road, Knoxville, TN 37932
- Climate-Controlled
- Indoor
- 24 hour access
$27Small 4x5$141Medium 10x10$156Large 10x20
Extra Space Storage - 6825 Barger Pond Way, Knoxville, TN 37912
- Climate-Controlled
- Indoor
- Drive-Up Access
$109Small 5x5$203Medium 10x10$130Large 10x20
Storelocal Storage - 145 Hillview Avenue, Knoxville, TN 37914
- Climate-Controlled
- Indoor
- Retail Available
$23Small 5x5$71Medium 10x10$152Large 10x20
640 Self Storage - 2401 Dutch Valley Drive, Knoxville, TN 37918
- Climate-Controlled
- Indoor
- 24 hour access
Trending storage types in Knoxville:
Check out climate-controlled storage units in nearby cities:
Need more options? Browse storage units in other Tennessee cities!
- Memphis, TN from $10/mo
- Nashville, TN from $16/mo
- Chattanooga, TN from $10/mo
- Murfreesboro, TN from $23/mo
- Antioch, TN from $31/mo
- Franklin, TN from $44/mo
- Hendersonville, TN from $34/mo
- Bartlett, TN from $85/mo
- Smyrna, TN from $32/mo
- Spring Hill, TN from $37/mo
- Collierville, TN from $33/mo
- Cleveland, TN from $55/mo
- Gallatin, TN from $50/mo
- Brentwood, TN from $60/mo
- Columbia, TN from $59/mo
- Lebanon, TN from $75/mo
- Mount Juliet, TN from $80/mo
- Madison, TN from $37/mo
- La Vergne, TN from $80/mo
- Cookeville, TN from $55/mo
Average storage prices in Knoxville (updated April 2026)
With prices starting at $19, you’ll find everything from compact locker-sized units to large spaces for cars, RVs or household goods. The average monthly rate for a storage unit in Knoxville is $158.
Prices typically vary depending on the unit size and whether it’s climate controlled.
| Unit Size | Non-Climate-Controlled Units | Climate-Controlled Units |
|---|---|---|
| 5x5 | $50 | $56 |
| 5x10 | $71 | $83 |
| 10x10 | $120 | $129 |
| 10x15 | $151 | $162 |
| 10x20 | $179 | $210 |
| 10x30 | $245 | $285 |
| 20x30 | $439 | $439 |
| Average (all sizes) | $179 | $195 |
Note: Street rate data provided by Yardi Matrix.
Check out climate-controlled storage prices in Knoxville, TN
Finding the right climate-controlled storage in Knoxville, TN is crucial for protecting your valuable items. Renting a climate-controlled storage unit in Knoxville hovers around $195 on average, but prices can vary significantly depending on unit size.
The monthly rate for a small, 5X5 climate-controlled unit starts at $56.
A large, 10x30 climate-controlled unit, on the other hand, can cost around $285.
There are 50 facilities in Knoxville, TN offering climate-controlled storage options, ensuring you can find a unit that meets your needs.
Why you should use climate-controlled self storage?
Climate-controlled storage units maintain a consistent temperature throughout the year, regardless of the outside weather. This type of storage will protect your belongings from the damaging effects of extreme heat and cold.
Climate-controlled storage also manages humidity levels, preventing moisture-related damage like mold and mildew.
Whether you’re storing electronics, antiques, documents, or artwork, climate-controlled units offer the best environment to keep these sensitive items safe.

Frequently asked questions
How safe is self storage?
Most self storage facilities have some level of security, often including surveillance cameras and gated access. Popular security features include video surveillance and secure entry systems. Know that the facility comes with a strong security setup can give you confidence that your belongings are safe until you need them again.
What is climate-controlled storage?
Climate-controlled storage refers to a type of storage where temperature and humidity. The primary goal of climate control is to protect your belongings from environmental damage. Items that are sensitive or fragile, like furniture, appliances or antiques, aren't built to endure fluctuations in temperature and humidity. Without climate control, a standard self storage unit can expose these types of possessions to common damage like mold, mildew, rust, and corrosion.
What items cannot be put in storage?
Generally, avoid storing plants, food, live animals, hazardous and wet items among other. However, ask the facility you plan on renting from to find out the specific list of items that can't be put in storage.
Can I go to my storage unit anytime?
Access to your unit can vary depending on the facility. Some self storage locations offer 24/7 access, while others limit entry to specific operating hours that can vary. It's also a good idea to ask what their access schedule prior renting a unit to see if it matches your needs.
Methodology Note: Self storage data - including pricing and unit information - is analyzed and curated by RentCafe Self Storage. Statements reflect local market coverage and storage availability trends within the area.
Data sources: RentCafe Self Storage Research, Yardi Matrix, U.S. Census.