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Storage Lockers in Charleston, SC

1 - 3 of 3 Storage Facilities in Charleston, SC

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Photo of Extra Space Storage - 3398 - Mt Pleasant - Mathis Ferry Rd
Trusted Partner Badge
Trusted Partner Facility
Top-rated facility with exceptional service

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 3'
$21.00$18.00

No 5' x 10' Units Available

No 10' x 10' Units Available

Online Move-In Available
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7.4 miles away

MyPlace Self Storage - Charleston

2455 Ashley River Road, Charleston, SC, 29414

5' x 4'1 Left
$20.00

No 5' x 10' Units Available

No 10' x 10' Units Available

Online Move-In Available
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Photo of Public Storage - Ladson - 3366 Ladson Road

17.9 miles away

4.8(30)

Public Storage - Ladson - 3366 Ladson Road

3366 Ladson Road, Ladson, SC, 29456

4' x 4'
Deal
1 Left
$16.00$12.00

No 5' x 10' Units Available

No 10' x 10' Units Available

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$124.07
    DetailsArrow
    priceTag$73.07 Below average unit priceCubeSmart Self Storage - Charleston - 1977 Savannah Hwy
  • sizeIcon

    Cheapest 10x15 storage in Charleston, SC

    $53.00$122.56
    DetailsArrow
    priceTag$69.56 Below average unit pricePublic Storage - Charleston - 2560 Ashley Phosphate Road
  • sizeIcon

    Cheapest 10x20 storage in Charleston, SC

    $99.00$152.15
    DetailsArrow
    priceTag$53.15 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'$62.59$10.00
5' x 10'$54.51Not Available
10' x 10'$124.07$51.00
10' x 15'$122.56$53.00
10' x 20'$152.15$99.00
10' x 25'Not AvailableNot Available
10' x 30'$325.71$150.75

The overall average price of a self-storage unit booked in Charleston, South Carolina over the past 180 days is $86.43.

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.

Fast and easy!

Great experience, this process was fast and easy and saves you monthly on your money rent. I would definitely use them in the near future. I will also share this experience to family members and friends. Thank you, Sparefoot…!!!

DM by Daryl Martinez

Individuals knew their jobs and got the…

Individuals knew their jobs and got the task done with an issue.

MH by Marcia H.

The receptionist could not have been…

The receptionist could not have been more helpful. She treats us like family. She is great!

RF by RAINS/JANET FAYE

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