22 listings with more than 517 climate-controlled storage units in and around Saint Louis, MO
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Public Storage - 5801 Wilson Avenue, St. Louis, MO 63110
- Climate-Controlled
- Indoor
- Drive-Up Access
$37Small 5x5$114Medium 15x10$86Large 20x10
Extra Space Storage - 722 South Vandeventer Avenue, Saint Louis, MO 63110
- Climate-Controlled
- Indoor
- Drive-Up Access
$16Small 5x5$126Medium 10x10$276Large 10x20![Storage Units for Rent available at 1150 South 3rd Street, Saint Louis, MO 63104]()
Public Storage - 1150 South 3rd Street, Saint Louis, MO 63104
- Climate-Controlled
- Indoor
- Drive-Up Access
$26Small 5x5$74Medium 10x10$66Large 10x20![Storage Units for Rent available at 4210 Forest Park Avenue, Saint Louis, MO 63108]()
Extra Space Storage - 4210 Forest Park Avenue, Saint Louis, MO 63108
- Climate-Controlled
- Indoor
- Retail Available
$54Small 5x5$147Medium 10x10$276Large 10x20![Storage Units for Rent available at 4175 Chippewa Street, St. Louis, MO 63116]()
Extra Space Storage - 4175 Chippewa Street, St. Louis, MO 63116
- Climate-Controlled
- Indoor
- Drive-Up Access
$30Small 5x5$118Medium 10x10$235Large 10x20![Storage Units for Rent available at 4327 Gustine Avenue, Saint Louis, MO 63116]()
Storage of America - 4327 Gustine Avenue, Saint Louis, MO 63116
- Climate-Controlled
- Indoor
- Drive-Up Access
$75Medium 10x15$100Large 10x20![Storage Units for Rent available at 1335 Convention Plaza, St. Louis, MO 63103]()
W - Ave Self Storage - 1335 Convention Plaza, St. Louis, MO 63103
- Climate-Controlled
- Indoor
- 24 hour access
![Storage Units for Rent available at 3181 South Kingshighway Blvd, St Louis, MO 63139]()
CubeSmart Self Storage - 3181 South Kingshighway Blvd, St Louis, MO 63139
- Climate-Controlled
- Indoor
- Retail Available
$24Small 5x5$69Medium 10x10$85Large 11x20![Storage Units for Rent available at 3001 Washington Avenue, St. Louis, MO 63103]()
My Garage - 3001 Washington Avenue, St. Louis, MO 63103
- Climate-Controlled
- Indoor
- Drive-Up Access
![Storage Units for Rent available at 6557 Manchester Avenue, Saint Louis, MO 63139]()
Extra Space Storage - 6557 Manchester Avenue, Saint Louis, MO 63139
- Climate-Controlled
- Indoor
- Drive-Up Access
$33Small 5x5$123Medium 10x10$234Large 10x20![Storage Units for Rent available at 725 North 23rd Street, St Louis, MO 63103]()
Store Space Self Storage - 725 North 23rd Street, St Louis, MO 63103
- Climate-Controlled
- Indoor
- Retail Available
$66Small 5x10$98Medium 5x20$188Large 10x30![Storage Units for Rent available at 4959 Manchester Avenue, St. Louis, MO 63110]()
Extra Space Storage - 4959 Manchester Avenue, St. Louis, MO 63110
- Climate-Controlled
- Indoor
- 24 hour access
$33Small 4x5$119Medium 10x10$247Large 10x20![Storage Units for Rent available at 11 North Vandeventer Avenue, St. Louis, MO 63108]()
Public Storage - 11 North Vandeventer Avenue, St. Louis, MO 63108
- Climate-Controlled
- Indoor
- Retail Available
$16Small 3x3$196Medium 10x18![Storage Units for Rent available at 2321 McCausland Avenue, St. Louis, MO 63143]()
Public Storage - 2321 McCausland Avenue, St. Louis, MO 63143
- Climate-Controlled
- Indoor
- Drive-Up Access
$67Small 5x5$116Medium 10x10$219Large 10x25![Storage Units for Rent available at 3281 South Big Bend Blvd, Maplewood, MO 63143]()
Extra Space Storage - 3281 South Big Bend Blvd, Maplewood, MO 63143
- Climate-Controlled
- Indoor
- 24 hour access
$66Small 5x5$218Medium 10x10$440Large 10x20![Storage Units for Rent available at 9715 Manchester Road, St. Louis, MO 63119]()
Extra Space Storage - 9715 Manchester Road, St. Louis, MO 63119
- Climate-Controlled
- Indoor
- Drive-Up Access
$28Small 5x5$259Medium 10x10$462Large 10x20![Storage Units for Rent available at 1600 Woodson Road, St. Louis, MO 63114]()
Extra Space Storage - 1600 Woodson Road, St. Louis, MO 63114
- Climate-Controlled
- Indoor
- 24 hour access
$118Small 5x5$218Medium 10x10$204Large 10x20![Storage Units for Rent available at 8524 Manchester Road, Brentwood, MO 63144]()
Extra Space Storage - 8524 Manchester Road, Brentwood, MO 63144
- Climate-Controlled
- Indoor
- Drive-Up Access
$42Small 3x7$137Medium 10x10$133Large 10x20![Storage Units for Rent available at 9825 Gravois Road, St. Louis, MO 63123]()
Extra Space Storage - 9825 Gravois Road, St. Louis, MO 63123
- Climate-Controlled
- Indoor
- 24 hour access
$35Small 5x5$134Medium 8x20$251Large 10x20![Storage Units for Rent available at 8319 Jennings Road, Jennings, MO 63136]()
Store Space Self Storage - 8319 Jennings Road, Jennings, MO 63136
- Climate-Controlled
- Indoor
- Drive-Up Access
$74Small 10x5$128Medium 10x10$202Large 10x20![Storage Units for Rent available at 7400 Watson Road, St Louis, MO 63119]()
A1 U Store It Self Storage - 7400 Watson Road, St Louis, MO 63119
- Climate-Controlled
- 24 hour access
- Drive-Up Access
$64Small 6x5$135Medium 10x10$108Large 12x20![Storage Units for Rent available at 7737 Watson Road, St Louis, MO 63119]()
Extra Space Storage - 7737 Watson Road, St Louis, MO 63119
- Climate-Controlled
- Indoor
- 24 hour access
$37Small 5x5$122Medium 10x10$114Large 10x20
Trending storage types in Saint Louis:
Check out climate-controlled storage units in nearby cities:
- Maplewood, MO 5 mi away from $66/mo
- Shrewsbury, MO 6 mi away from $37/mo
- Brentwood, MO 6 mi away from $102/mo
- Jennings, MO 7 mi away from $74/mo
- Affton, MO 7 mi away from $38/mo
- Rock Hill, MO 7 mi away from $118/mo
- Overland, MO 9 mi away from $36/mo
- Ferguson, MO 9 mi away from $99/mo
- Crestwood, MO 9 mi away from $40/mo
- Granite City, IL 10 mi away from $38/mo
- Saint Ann, MO 11 mi away from $7/mo
- Concord, MO 11 mi away from $53/mo
- Sunset Hills, MO 12 mi away from $33/mo
- Creve Coeur, MO 13 mi away from $55/mo
- Hazelwood, MO 14 mi away from $21/mo
Need more options? Browse storage units in other Missouri cities!
- Kansas City, MO from $20/mo
- Springfield, MO from $43/mo
- Saint Charles, MO from $27/mo
- Independence, MO from $26/mo
- O'Fallon, MO from $16/mo
- Lee's Summit, MO from $49/mo
- Saint Peters, MO from $20/mo
- Blue Springs, MO from $23/mo
- Florissant, MO from $19/mo
- Chesterfield, MO from $25/mo
- Wentzville, MO from $36/mo
- Oakville, MO
- Ballwin, MO from $14/mo
- Liberty, MO from $43/mo
- Mehlville, MO from $98/mo
- Lake Saint Louis, MO from $26/mo
- Raytown, MO from $190/mo
- Kirkwood, MO from $52/mo
- Maryland Heights, MO
- Gladstone, MO from $139/mo
Average storage prices in Saint Louis (updated April 2026)
With prices starting at $16, 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 Saint Louis is $139.
Prices typically vary depending on the unit size and whether it’s climate controlled.
| Unit Size | Non-Climate-Controlled Units | Climate-Controlled Units |
|---|---|---|
| 5x5 | $40 | $42 |
| 5x10 | $71 | $78 |
| 10x10 | $131 | $133 |
| 10x15 | $180 | $182 |
| 10x20 | $198 | $212 |
| 10x30 | $330 | $342 |
| Average (all sizes) | $158 | $165 |
Note: Street rate data provided by Yardi Matrix.
Check out climate-controlled storage prices in Saint Louis, MO
Finding the right climate-controlled storage in Saint Louis, MO is crucial for protecting your valuable items. Renting a climate-controlled storage unit in Saint Louis hovers around $165 on average, but prices can vary significantly depending on unit size.
The monthly rate for a small, 5X5 climate-controlled unit starts at $42.
A large, 10x30 climate-controlled unit, on the other hand, can cost around $342.
There are 13 facilities in Saint Louis, MO 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.