Climate-controlled storage units in South Carolina
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![Storage Units for Rent available at 250 Old Cherokee Road, Lexington, SC 29072]()
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![Storage Units for Rent available at 940 Main Road, Johns Island, SC 29455]()
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![Storage Units for Rent available at 1511 Montague Avenue, Greenwood, SC 29649]()
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![Storage Units for Rent available at 8259 Charlotte Hwy, Fort Mill, SC 29707]()
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![Storage Units for Rent available at 45 Grand Oaks Blvd, Charleston, SC 29414]()
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![Storage Units for Rent available at 810 Saint Andrews Blvd, Charleston, SC 29407]()
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![Storage Units for Rent available at 1835 East Main Street, Duncan, SC 29334]()
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![Storage Units for Rent available at 2229 Ebenezer Road, Rock Hill, SC 29732]()
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![Storage Units for Rent available at 1115 Tanner Road, Taylors, SC 29687]()
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![Storage Units for Rent available at 298 Red Cedar Street, Bluffton, SC 29910]()
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![Storage Units for Rent available at 2965 Fred Nash Blvd, Myrtle Beach, SC 29577]()
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![Storage Units for Rent available at 427 St. James Avenue, Goose Creek, SC 29445]()
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![Storage Units for Rent available at 6000 Garners Ferry Road, Columbia, SC 29209]()
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![Storage Units for Rent available at 2343 Savannah Hwy, Charleston, SC 29414]()
Check out the storage options available in other top South Carolina cities:
- 43 storage units in Columbia, SC from $5
- 26 storage units in Summerville, SC from $22
- 23 storage units in Charleston, SC from $19
- 18 storage units in Fort Mill, SC from $26
- 17 storage units in Lexington, SC from $9
- 17 storage units in Rock Hill, SC from $18
- 16 storage units in Mount Pleasant, SC from $12
- 13 storage units in Aiken, SC from $24
- 10 storage units in Greenville, SC from $10
- 10 storage units in Bluffton, SC from $24
- 10 storage units in Beaufort, SC from $44
- 9 storage units in Little River, SC from $11
- 9 storage units in Spartanburg, SC from $11
- 9 storage units in Socastee, SC from $20
- 9 storage units in North Charleston, SC from $22
- 9 storage units in Myrtle Beach, SC from $31
- 9 storage units in West Columbia, SC from $32
- 8 storage units in Greenwood, SC from $32
- 7 storage units in Simpsonville, SC from $14
- 7 storage units in Irmo, SC from $14
- 6 storage units in Hilton Head Island, SC from $30
- 6 storage units in Easley, SC from $39
- 5 storage units in Anderson, SC from $12
- 5 storage units in Goose Creek, SC from $24
- 5 storage units in Clover, SC from $36
- 4 storage units in Red Hill, SC from $17
- 4 storage units in Ladson, SC from $19
- 4 storage units in Taylors, SC from $19
- 4 storage units in St. Andrews, SC from $22
- 4 storage units in Mauldin, SC from $23
How much is a storage unit in South Carolina?
Street rates can differ based on unit sizes, type of service, location and overall demand in the area. Features like climate control, 24/7 access, and enhanced security can also impact storage costs. Also worth noting is that many facilities offer discounts for long-term rentals and first-time customers – be sure to ask your preferred storage facility manager for details.
Average Storage Unit Prices by Size
Non Climate-Controlled Units*
| Unit Size | Avg. Street Rate |
|---|---|
| 5x5 | $46 |
| 5x10 | $66 |
| 10x10 | $102 |
| 10x15 | $137 |
| 10x20 | $172 |
| 10x30 | $236 |
| 20x30 | $481 |
| Average all sizes | $177 |
Climate-Controlled Units*
| Unit Size | Avg. Street Rate |
|---|---|
| 5x5 | $58 |
| 5x10 | $82 |
| 10x10 | $123 |
| 10x15 | $168 |
| 10x20 | $220 |
| 10x30 | $299 |
| 20x30 | $504 |
| Average all sizes | $208 |
Among the most popular unit sizes, non-climate-controlled 5x5 storage units generally come with the lowest prices, currently at $46 per month on average.
Meanwhile, non-climate-controlled 20x30 storage units call for $481 per month on average.
Prices for climate-controlled storage units range from $58 for 5x5 units to $504 for 20x30 units.
The types of storage — self storage, car storage, RV storage, boat storage, and wine storage — can also influence pricing, mainly due to factors like space requirements, specialized needs and amenities. Self storage typically involves smaller units for personal items, while car, RV and boat storage require larger spaces and enhanced security. Wine storage demands specific climate control.
Frequently Asked Questions
What storage unit size do I need?
There’s a range of unit sizes in South Carolina. Rent a 5'x5' unit to hold some boxes, a 10'x10' for a bedroom’s contents, or a 10'x20' for a car. Find out more about the right unit size for your needs in our self storage unit size guide, or use storage unit size calculator to identify the type of unit that can best fit the items you need to store.
Are there free storage deals in South Carolina?
For new customers, many storage facilities offer promotions such as “first month free” or “$50 off your first three months.” Local operators might also provide reduced rates for the first several months or lower ongoing rates for customers who commit to longer rental periods. Special demographic-based discounts are available for military personnel, seniors and students, recognizing their unique needs and budgets. Be sure to check out any specials on available listings.
Can self storage be useful for my business?
Whether it’s for storing excess inventory, securing large equipment or archiving important documents, self storage provides a range of benefits. It helps declutter workspaces, supports e-commerce operations and serves as a reliable option during renovations or relocations. With flexible leasing terms and various unit sizes available in South Carolina, self storage adapts to your business’s needs, making it an ideal choice for companies aiming to optimize their operational efficiency and reduce costs.