24 listings with more than 486 climate-controlled storage units in and around Mount Pleasant, SC
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Extra Space Storage - 1514 Mathis Ferry Road, Mount Pleasant, SC 29464
- Climate-Controlled
- Indoor
- Drive-Up Access
$20Small 5x3$60Medium 5x20
Extra Space Storage - 1426 North Highway 17, Mount Pleasant, SC 29464
- Climate-Controlled
- Indoor
- 24 hour access
$67Small 4x5$246Medium 10x10$615Large 10x20![Storage Units for Rent available at 1640 James Nelson Road, Mt Pleasant, SC 29464]()
Extra Space Storage - 1640 James Nelson Road, Mt Pleasant, SC 29464
- Climate-Controlled
- Indoor
- 24 hour access
$75Small 5x5$223Medium 10x10$472Large 10x20![Storage Units for Rent available at 1471 Center Street Ext, Mount Pleasant, SC 29464]()
Extra Space Storage - 1471 Center Street Ext, Mount Pleasant, SC 29464
- Climate-Controlled
- Indoor
- Drive-Up Access
$47Small 5x5$145Medium 10x10$224Large 10x20![Storage Units for Rent available at 58 Belle Point Drive, Mt. Pleasant, SC 29464]()
Go Store It - 58 Belle Point Drive, Mt. Pleasant, SC 29464
- Climate-Controlled
- Indoor
- 24 hour access
$81Small 5x5$247Medium 10x15$400Large 20x15![Storage Units for Rent available at 1108 Stockade Lane, Mount Pleasant, SC 29466]()
Extra Space Storage - 1108 Stockade Lane, Mount Pleasant, SC 29466
- Climate-Controlled
- Indoor
- 24 hour access
$48Small 5x5$90Medium 10x10$151Large 10x20![Storage Units for Rent available at 445 Faison Road, Mount Pleasant, SC 29466]()
Public Storage - 445 Faison Road, Mount Pleasant, SC 29466
- Climate-Controlled
- Indoor
- Retail Available
$29Small 5x5$81Medium 10x10$308Large 10x20![Storage Units for Rent available at 1904 North Highway 17, Mount Pleasant, SC 29464]()
Extra Space Storage - 1904 North Highway 17, Mount Pleasant, SC 29464
- Climate-Controlled
- Indoor
- Drive-Up Access
$38Small 5x5$126Medium 10x10$220Large 10x22![Storage Units for Rent available at 701 Wando Park Blvd, Mt Pleasant, SC 29464]()
SmartStop Self Storage - 701 Wando Park Blvd, Mt Pleasant, SC 29464
- Climate-Controlled
- Indoor
- Retail Available
$51Small 5x5$194Medium 10x10$381Large 10x20![Storage Units for Rent available at 602 Johnnie Dodds Blvd, Mt. Pleasant, SC 29464]()
Go Store It - 602 Johnnie Dodds Blvd, Mt. Pleasant, SC 29464
- Climate-Controlled
- Indoor
- Onsite Manager
$129Small 5x10$267Medium 10x10$735Large 10x25![Storage Units for Rent available at 2988 North Highway 17, Mount Pleasant, SC 29466]()
Morningstar Storage - 2988 North Highway 17, Mount Pleasant, SC 29466
- Climate-Controlled
- Indoor
- 24 hour access
$54Small 5x10$139Medium 10x15$159Large 10x20![Storage Units for Rent available at 4042 North Hwy 17, Awendaw, SC 29429]()
Summit Self Storage - 4042 North Hwy 17, Awendaw, SC 29429
- Climate-Controlled
- Indoor
- Drive-Up Access
$45Small 5x5$90Medium 10x10$157Large 10x20![Storage Units for Rent available at 616 Johnnie Dodds Blvd, Mount Pleasant, SC 29464]()
Public Storage - 616 Johnnie Dodds Blvd, Mount Pleasant, SC 29464
- Climate-Controlled
- Indoor
- Drive-Up Access
$38Small 5x5$74Medium 10x10$164Large 10x22![Storage Units for Rent available at 1074 Clements Ferry Road, Charleston, SC 29492]()
SecurCare Self Storage - 1074 Clements Ferry Road, Charleston, SC 29492
- Climate-Controlled
- Indoor
- Drive-Up Access
$60Small 5x10$81Medium 10x15$83Large 10x20![Storage Units for Rent available at 17 Walnut Street, Charleston, SC 29403]()
Go Store It - 17 Walnut Street, Charleston, SC 29403
- Climate-Controlled
- Indoor
- Retail Available
$46Small 3x3$233Medium 10x10$420Large 20x10![Storage Units for Rent available at 2118 Heriot Street, Charleston, SC 29403]()
Extra Space Storage - 2118 Heriot Street, Charleston, SC 29403
- Climate-Controlled
- Indoor
- Drive-Up Access
$112Small 5x5$313Medium 10x10$842Large 10x20![Storage Units for Rent available at 1176 Clements Ferry Road, Wando, SC 29492]()
Storage Sense - 1176 Clements Ferry Road, Wando, SC 29492
- Climate-Controlled
- Indoor
- Drive-Up Access
$84Medium 11x15$89Large 11x20![Storage Units for Rent available at 2143 Heriot Street, Charleston, SC 29403]()
Carter's City Self Storage - 2143 Heriot Street, Charleston, SC 29403
- Climate-Controlled
- Indoor
- 24 hour access
![Storage Units for Rent available at 1540 Meeting Street Road, Charleston, SC 29405]()
Extra Space Storage - 1540 Meeting Street Road, Charleston, SC 29405
- Climate-Controlled
- Indoor
- Drive-Up Access
$86Small 5x5$169Medium 8x15$438Large 10x20![Storage Units for Rent available at 634 Marina Drive, Daniel Island, SC 29492]()
Climate Masters Indoor Storage - 634 Marina Drive, Daniel Island, SC 29492
- Climate-Controlled
- Indoor
- 24 hour access
$111Small 4x12![Storage Units for Rent available at 1951 Maybank Hwy, Charleston, SC 29412]()
Extra Space Storage - 1951 Maybank Hwy, Charleston, SC 29412
- Climate-Controlled
- Indoor
- 24 hour access
$41Small 5x4$149Medium 8x15$224Large 10x20![Storage Units for Rent available at 5508 North Rhett Avenue, North Charleston, SC 29406]()
Public Storage - 5508 North Rhett Avenue, North Charleston, SC 29406
- Climate-Controlled
- Indoor
- 24 hour access
$119Small 5x5$214Medium 10x15$284Large 10x20![Storage Units for Rent available at 810 Saint Andrews Blvd, Charleston, SC 29407]()
Extra Space Storage - 810 Saint Andrews Blvd, Charleston, SC 29407
- Climate-Controlled
- Indoor
- 24 hour access
$103Small 5x5$255Medium 10x10$573Large 10x20![Storage Units for Rent available at 5806 Campbell Street, Hanahan, SC 29410]()
Climate Masters Indoor Storage - 5806 Campbell Street, Hanahan, SC 29410
- Climate-Controlled
- Indoor
- 24 hour access
$58Small 4x6
Trending storage types in Mount Pleasant:
Check out climate-controlled storage units in nearby cities:
Need more options? Browse storage units in other South Carolina cities!
- Charleston, SC from $24/mo
- Columbia, SC from $11/mo
- North Charleston, SC from $28/mo
- North Charleston, SC from $52/mo
- Rock Hill, SC from $17/mo
- Greenville, SC from $33/mo
- Summerville, SC from $23/mo
- Goose Creek, SC from $26/mo
- Greer, SC from $76/mo
- Spartanburg, SC from $38/mo
- Myrtle Beach, SC from $35/mo
- Hilton Head Island, SC from $26/mo
- Bluffton, SC from $29/mo
- Aiken, SC from $32/mo
- Fort Mill, SC from $25/mo
- Anderson, SC from $24/mo
- Conway, SC from $140/mo
- Mauldin, SC from $16/mo
- Simpsonville, SC from $34/mo
- North Augusta, SC from $51/mo
Average storage prices in Mount Pleasant (updated August 2026)
With prices starting at $20, 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 Mount Pleasant is $192.
Prices typically vary depending on the unit size and whether it’s climate controlled.
| Unit Size | Non-Climate-Controlled Units | Climate-Controlled Units |
|---|---|---|
| 5x5 | $44 | $78 |
| 5x10 | $67 | $120 |
| 10x10 | $111 | $197 |
| 10x15 | $183 | $284 |
| 10x20 | $225 | $386 |
| 10x30 | $341 | $448 |
| 20x30 | $567 | $567 |
| Average (all sizes) | $220 | $297 |
Note: Street rate data provided by Yardi Matrix.
Check out climate-controlled storage prices in Mount Pleasant, SC
Finding the right climate-controlled storage in Mount Pleasant, SC is crucial for protecting your valuable items. Renting a climate-controlled storage unit in Mount Pleasant hovers around $297 on average, but prices can vary significantly depending on unit size.
The monthly rate for a small, 5X5 climate-controlled unit starts at $78.
A large, 10x30 climate-controlled unit, on the other hand, can cost around $448.
There are 13 facilities in Mount Pleasant, SC 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.