5.0
    Call our Storage Experts
    Storage Experts Available
    Mon-Fri: 06:00am-01:00am
    Sat: 06:00am-01:00am
    Sun: 06:00am-01:00am
  • New Customer: 
  • Current Customer: (843) 754-9517

Today's Hours

VIEW ALL
Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
VIEW ALL HOURS
24/7 access available when you upgrade
Nearby Locations
5.0

Charleston Self Storage at 2118 Heriot St

Call our Storage Experts
Storage Experts Available
Mon-Fri: 06:00am-01:00am
Sat: 06:00am-01:00am
Sun: 06:00am-01:00am

Today's Hours

VIEW ALL
Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
VIEW ALL HOURS
24/7 access available when you upgrade
Select a Unit Below
Small
10' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$166
WEB RATE
$110

ACT FAST: 1 LEFT!

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$166
WEB RATE
$110
Small
10' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$166
WEB RATE
$110

LIMITED UNITS

PRESIDENTS DAY SALE!

Enjoy storage rates up to 50% off! *savings reflected in rates

Small
10' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$208
WEB RATE
$135

LIMITED UNITS

Small
10' x 7'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$210
WEB RATE
$141

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$254
WEB RATE
$154

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$254
WEB RATE
$154
Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$369
WEB RATE
$269

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$337
WEB RATE
$228

LIMITED UNITS

Large
20' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$444
WEB RATE
$325

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Climate Controlled
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$731
WEB RATE
$584

LIMITED UNITS

Large
10' x 20'
  • Climate Controlled
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$731
WEB RATE
$584

LIMITED UNITS

Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$731
WEB RATE
$584

ACT FAST: 1 LEFT!

Large
10' x 25'
  • Climate Controlled
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$832
WEB RATE
$675

ACT FAST: 1 LEFT!

Large
10' x 25'
  • Climate Controlled
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$832
WEB RATE
$675

ACT FAST: 1 LEFT!

Units Available Nearby

5' x 5'

Available now at 1540 Meeting Street Rd, Charleston, SC 29405 starting at $75/mo

Available Nearby

15' x 15'

Available now at 1540 Meeting Street Rd, Charleston, SC 29405 starting at $325/mo

Available Nearby

15' x 30'

Available now at 1533 Ashley River Rd, Charleston, SC 29407 starting at $339/mo

Available Nearby

Nearby Locations

Conveniently Located Near You

Located on Heriot St between I-26 and King St Ext, Extra Space Storage serves residents of Charleston and North Charleston. Locals will recognize our facility near Bethany Cemetery.

Affordable Storage Near The Citadel

Extra Space Storage is about 1.9 miles from The Citadel, so we're a convenient option for college students who need storage units over the summer or while studying abroad!

A Versatile Self Storage Solution

With a large selection of storage units, climate-controlled storage, drive-up access, and exceptional security, Extra Space Storage on Heriot St is the storage partner you can count on in Charleston!

Storage Units to Fit Your Needs

Our Charleston storage facility offers climate-controlled units in sizes 5x5 to 10x30. Units also come with convenient features like first-floor access, drive-up access, and elevator access.

Secure Storage

Our Heriot St storage facility is equipped with advanced security features like video surveillance, electronic gate access, individually-alarmed units, and security access to your floor only. We care about the valued belongings of our customers.

Drive-Up Access

Pull a vehicle directly up to your storage unit to unload and load items quickly. This is the convenience offered by drive-up access! Drive-up units are available in sizes 10x15 to 10x30.

Climate-Controlled Storage

Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.

Indoor Vehicle Storage

Need indoor vehicle storage? Extra Space Storage in Charleston has a variety of vehicle storage solutions for you, including our drive-up units. These drive-up units can accommodate cars, motorcycles, and other small vehicles. Contact us today to learn more!

Other Amenities & Services

  • Extended access hours are standard with 24/7 access available - ask site manager for details

  • Sturdy moving carts for heavy, bulky items

  • Covered loading bay

  • Elevators for easy access to upper levels

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Convenient freeway access

  • Deliveries accepted

  • On-site office

  • Military discounts

Cheap Storage Units in Charleston

Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 2118 Heriot St with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in Charleston has cheap storage units starting at $110 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!

Experience the Extra Space Difference

At Extra Space Storage, we work hard to give customers a high-quality self storage experience. We keep our facility in top condition and our friendly customer service team is happy to answer any questions. Contact us today to reserve a storage unit near you!

Company

Employees: 1-10

Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

Established Date: 1977

Site Number: 8155

Phone Number:(843) 937-8900

What to Expect from Extra Space Storage on Heriot St

Hours

Rental & Support

  • Monday: 6:00 AM - 10:00 PM
  • Tuesday: 6:00 AM - 10:00 PM
  • Wednesday: 6:00 AM - 10:00 PM
  • Thursday: 6:00 AM - 10:00 PM
  • Friday: 6:00 AM - 10:00 PM
  • Saturday: 6:00 AM - 10:00 PM
  • Sunday: 6:00 AM - 10:00 PM

Access

  • Monday:6:00 AM - 10:00 PM
  • Tuesday:6:00 AM - 10:00 PM
  • Wednesday:6:00 AM - 10:00 PM
  • Thursday:6:00 AM - 10:00 PM
  • Friday:6:00 AM - 10:00 PM
  • Saturday:6:00 AM - 10:00 PM
  • Sunday:6:00 AM - 10:00 PM

Office

  • Monday:9:30 AM - 6:00 PM
  • Tuesday:9:30 AM - 6:00 PM
  • Wednesday:9:30 AM - 6:00 PM
  • Thursday:9:30 AM - 6:00 PM
  • Friday:9:30 AM - 6:00 PM
  • Saturday:9:00 AM - 5:30 PM
  • Sunday:Closed

Directions

Intersections/Landmarks

Heriot St and King St

Directions from the North

Drive south on I-26 E. Take Exit 219A. Turn left onto Heriot St. Our facility will be on your left.

Directions from the South

Drive north on E Bay St. Continue onto Morrison Dr. Turn right onto King St. Turn left onto Heriot St. Our facility will be on your right.

Directions from the East

Drive west on US-17 S. Turn right onto Morrison Dr. Turn right onto King St. Turn left onto Heriot St. Our facility will be on your right.

Directions from the West

Drive east on US-17 N. Continue onto Cannon St. Turn left onto Septima Clark Pkwy. Continue onto I-26 W. Take Exit 220A. Turn left onto Romney St. Turn right onto King St. Turn left onto Heriot St. Our facility will be on your right.

Frequently Asked Questions at 2118 Heriot St

Why is it important to rent a temperature-controlled storage unit in Charleston, SC?

Depending on what you plan to store at Extra Space Storage in Charleston, SC, choosing a climate-controlled unit adds one more layer of protection for your sensitive items. These units typically maintain temperatures between 55 and 80 degrees throughout the year, which is good when storing sensitive items like business documents, electronics, artwork, and more.

What items need climate controlled storage in Charleston, SC?

If you plan to store delicate belongings like wooden or leather furniture, musical instruments, artwork and antiques, books and photos, important documents, family heirlooms, or electronics in Charleston, SC, we highly recommend renting a climate-controlled storage unit.

What is the largest storage unit I can rent at 2118 Heriot St?

At Extra Space Storage at 2118 Heriot St, unit sizes can vary from as small as 25 square feet to 300+ square feet. Get in touch with our team today to learn more about our largest available storage unit sizes!

Does the storage facility on Heriot St have short term self storage available?

Extra Space Storage at Heriot St offers both long-term and short-term rental options! Leases at Extra Space Storage are month-by-month, so customers can rent a storage unit for as long as they need.

Can I visit my storage unit after hours at 2118 Heriot St?

At Extra Space Storage at 2118 Heriot St, we want customers to visit their storage unit when it's most convenient. Check with the facility manager today about our specific access hours to see if extended access hours or 24/7 access are available!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

January 16, 2026

Kayla

Posted On Google

overall rating

This week, Chuck was absolutely amazing, despite multiple changes on our end. He handled all of our shenanigans with ease. We wanted to meet move to a bigger unit, moved into it, and then 5 hours later realized we actually needed a smaller one. Chuck made the whole process stress-free. He was incredibly helpful, informative, and kind throughout. Great customer service! I highly recommend this facility thanks to his excellent support.

Response from Extra Space Storage (2/7/2022)

Thank you, Kayla. We're glad we were able to assist you with your storage needs.

January 13, 2026

John

Posted On Google

overall rating

Move out was very easy Marsha as with my move in was amazing!!!

Response from Extra Space Storage (7/22/2025)

John, we are so happy you had a 5-star experience with Extra Space Storage. Thank you for taking the time to leave us such a nice rating.

January 9, 2026

Tyler

Posted On Google

overall rating

Marsha was great! Was glad to have her help

Response from Extra Space Storage (1/9/2026)

We are delighted to hear Marsha provided great help! Your feedback is incredibly valuable to our team.

January 8, 2026

Hayley

Posted On Google

overall rating

Marsha was the most helpful! We love storing here!

Response from Extra Space Storage (1/8/2026)

We greatly appreciate your kind words about Marsha! So glad you love storing with us.

January 8, 2026

Andre

Posted On Google

overall rating

A terrific process in processing and running a clearing of a unit. Manager was more than helpful. Would recommend.

Response from Extra Space Storage (1/8/2026)

Thank you for taking the time to share your positive feedback about our clearing process and helpful manager.