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5x15 Storage in Charleston, SC

1 - 19 of 19 Storage Facilities in Charleston, SC

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Photo of Go Store It - Mount Pleasant - 58 Belle Point Drive
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Top-rated facility with exceptional service

6.3 miles away

5.0(3)

Go Store It - Mount Pleasant - 58 Belle Point Drive

58 Belle Point Drive, Mount Pleasant, SC, 29464

8' x 8'1 Left
$324.00$201.00
Online Move-In Available
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4.9 miles away

Trunk Space Storage - Charleston - 1455 Folly Rd

1455 Folly Road, Charleston, SC, 29412

8' x 10'1 Left
$101.00
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Photo of Extra Space Storage - 1995 - Charleston - 1861 Ashley River Rd

5.5 miles away

5.0(1)

Extra Space Storage - 1995 - Charleston - 1861 Ashley River Rd

1861 Ashley River Road, Charleston, SC, 29407

5' x 15'
Deal
$150.00$135.00
Online Move-In Available
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Photo of Extra Space Storage - 3398 - Mt Pleasant - Mathis Ferry Rd

5.9 miles away

3.4(5)

Extra Space Storage - 3398 - Mt Pleasant - Mathis Ferry Rd

1514 Mathis Ferry Road, Mount Pleasant, SC, 29464

5' x 15'
$84.00$76.00
Online Move-In Available
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Photo of CubeSmart Self Storage - North Charleston - 5850 Rivers Ave

10 miles away

4.0(37)

CubeSmart Self Storage - North Charleston - 5850 Rivers Ave

5850A Rivers Avenue, North Charleston, SC, 29406

5' x 15'
Deal
$56.00$42.00
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Photo of Extra Space Storage - 1749 - Mt Pleasant - Bowman Rd

5.1 miles away

4.5(2)

Extra Space Storage - 1749 - Mt Pleasant - Bowman Rd

1117 Bowman Road, Mount Pleasant, SC, 29464

5' x 15'
$118.00$106.00
Online Move-In Available
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Photo of Extra Space Storage - 8155 - Charleston - Heriot St

3.1 miles away

Extra Space Storage - 8155 - Charleston - Heriot St

2118 Heriot Street, Charleston, SC, 29403

10' x 7'
$262.00$237.00
Online Move-In Available
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Photo of Extra Space Storage - 1752 - Mt Pleasant - Hwy 17 N

7.2 miles away

4.8(7)

Extra Space Storage - 1752 - Mt Pleasant - Hwy 17 N

1904 North Highway 17, Mount Pleasant, SC, 29464

8' x 10'
$66.00$59.00
Online Move-In Available
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Photo of Extra Space Storage - 8467 - Charleston - St Andrews Blvd

3.4 miles away

Extra Space Storage - 8467 - Charleston - St Andrews Blvd

810 Saint Andrews Boulevard, Charleston, SC, 29407

10' x 7'
$241.00$218.00
Online Move-In Available
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Photo of Extra Space Storage - 1753 - Charleston - Maybank Hwy

3.2 miles away

Extra Space Storage - 1753 - Charleston - Maybank Hwy

1951 Maybank Highway, Charleston, SC, 29412

5' x 15'
$155.00$139.00
Online Move-In Available
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Photo of CubeSmart Self Storage - Mt Pleasant

11.3 miles away

4.6(13)

CubeSmart Self Storage - Mt Pleasant

3355 S Morgans Point Rd, Mount Pleasant, SC, 29466

15' x 5'
Deal
$111.00$66.60
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7.4 miles away

MyPlace Self Storage - Charleston

2455 Ashley River Road, Charleston, SC, 29414

7' x 10'
$63.00
Online Move-In Available
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Photo of Public Storage - North Charleston - 5508 N Rhett Ave

9.1 miles away

5.0(8)

Public Storage - North Charleston - 5508 N Rhett Ave

5508 N Rhett Ave, North Charleston, SC, 29406

5' x 15'
Deal
$120.00$96.00
Online Move-In Available
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Photo of Extra Space Storage - 1303 - Charleston - Glenn McConnell Pkwy

8.8 miles away

Extra Space Storage - 1303 - Charleston - Glenn McConnell Pkwy

3510 Glenn Mcconnell Parkway, Charleston, SC, 29414

7' x 10'
$120.00$108.00
Online Move-In Available
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Photo of Public Storage - Charleston - 6654 Dorchester Road

10.7 miles away

4.8(15)

Public Storage - Charleston - 6654 Dorchester Road

6654 Dorchester Road, Charleston, SC, 29418

8' x 10'
Deal
1 Left
$93.00$70.00
Online Move-In Available
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Photo of Extra Space Storage - 5175 - Charleston - Northside Dr

13.4 miles away

Extra Space Storage - 5175 - Charleston - Northside Dr

7715 Northside Drive, Charleston, SC, 29420

8' x 10'
$75.00
Online Move-In Available
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Photo of CubeSmart Self Storage - North Charleston - 6555 Dorchester Rd

10.5 miles away

4.2(51)

CubeSmart Self Storage - North Charleston - 6555 Dorchester Rd

6555 Dorchester Rd, North Charleston, SC, 29418

6' x 12'
Deal
$40.00$24.00
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Photo of CubeSmart Self Storage -2170 Greenridge Road

14 miles away

5.0(1)

CubeSmart Self Storage -2170 Greenridge Road

2170 Greenridge Road, North Charleston, SC, 29406

5' x 15'
Deal
$112.00$67.20
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Photo of Summit Self Storage - Awendaw

13.7 miles away

4.9(4)

Summit Self Storage - Awendaw

4042 North Highway 17, Awendaw, SC, 29429

5' x 15'
Deal
1 Left
$155.00$74.00
Online Move-In Available
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Storage prices in Charleston, SC

Prices vary by unit size and amenities. Compare facilities in Charleston to find the right unit.

Average Monthly Price by Storage Unit Size in Charleston, SC

Based on 135 storage units in Charleston.

$100.38

ReducedToUp$23.94
Compared to last month

Cheapest Storage in Charleston, SC

  • sizeIcon

    Cheapest 10x10 storage in Charleston, SC

    $51.00$119.81
    DetailsArrow
    priceTag$68.81 Below average unit priceCubeSmart Self Storage - Charleston - 1977 Savannah Hwy
  • sizeIcon

    Cheapest 10x15 storage in Charleston, SC

    $53.00$123.41
    DetailsArrow
    priceTag$70.41 Below average unit pricePublic Storage - Charleston - 2560 Ashley Phosphate Road
  • sizeIcon

    Cheapest 10x20 storage in Charleston, SC

    $99.00$168.99
    DetailsArrow
    priceTag$69.99 Below average unit pricePublic Storage - Charleston - 5715 Dorchester Road
Average prices last updated on 04-01-2026.

Average Price by Storage Unit Size in Charleston, SC

Find online move-in rates and specials like first month half off and first month FREE at select Charleston, South Carolina storage facilities. Below are the average monthly storage unit prices in Charleston, South Carolina for the most common storage unit sizes.

Unit SizeAverage PriceLowest Price
5' x 5'$63.49$10.00
5' x 10'$53.34Not Available
10' x 10'$119.81$51.00
10' x 15'$123.41$53.00
10' x 20'$168.99$99.00
10' x 25'$162.00$162.00
10' x 30'$311.61$150.75

The overall average price of a self-storage unit booked in Charleston, South Carolina over the past 180 days is $88.86.

Data for the cheapest self-storage unit is updated every 15 minutes.

SpareFoot customer reviews

SpareFoot has a 4.3 out of 5 star rating from over 41,000 customer reviews on Trustpilot. See what some of our over one million customers say about us.

Osmon was probably the best CSR I've…

Osmon was probably the best CSR I've spoken with in the last 5 years. Walked me through the entire process and even looked up bus schedules for me. Explained every detail clearly, was patient with this old tech-challenged guy. You better keep him with your company!

DM by Dean Malkowski

Storage Space

I needed a location to store my trailer with short notice. SpareFoot was able to fine me a spot, super convenient and reasonable! Quick process. Staff with amazing customer service.

D by David

Competitive and easy to work with. for…

I'm a business owner established for over two decades with an A+ Better Business Bureau accreditation. The company was friendly and easy to work with. They seem to work extended hours and also negotiable for what I was looking for. They were able to help facilitate a fast agreement. Look forward to working with them in the future.

FB by Frank Borbely Keystone

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