Store your belongings at Extra Space Storage on 1861 Ashley River Rd in Charleston, SC today! Our large selection of storage units, drive up access, climate controlled units, electronic gate access, exceptional security, ADA compliant, covered loading bay, deliveries accepted, parking spaces, elevator access, security access to your floor only, military discount, commercial tenants, office space available, retail space available, solar site, convenient freeway access and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!
Staff, particularly John and Tai, received high praise for their friendliness, helpfulness, and professionalism throughout the moving and renting process.
Cleanliness
The facility is consistently described as clean, well-maintained, and secure, contributing to a positive customer experience.
Pricing Concerns
Several customers expressed dissatisfaction with frequent price increases and lack of prorated billing for unused time.
Overall Experience
Many customers reported a wonderful experience and highly recommend the facility for its service and ease of use.
JK
Jackie Kuc
5 days ago
5.0
Super helpful!
CG
Chris & Grace
Dec 22, 2025
5.0
John was amazing to work with!
WB
William Buckner
Dec 19, 2025
5.0
John was super helpful with my billing issue and incredibly friendly.
BI
Bradley Irwin
Dec 18, 2025
5.0
Great storage facility. John was incredibly helpful through my entire moving process.
TH
Tony Halas
Dec 13, 2025
5.0
Honestly a great storage unit. I highly recommend, staff are very helpful!
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What areas does Extra Space Storage serve?
Extra Space Storage serves Charleston residents in North Charleston, James Island, and Johns Island.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of Ashley River Rd and Sam Rittenberg Blvd.
Do you offer climate-controlled storage units?
Most Extra Space Storage facilities offer climate-controlled storage units as an option for anyone storing temperature sensitive items, but there are also standard storage units that don’t include climate control.
Do you offer business storage?
Absolutely! Extra Space Storage is committed to offering business-friendly storage solutions. You can store parts, materials, equipment, vehicles, inventory, and more. Certain locations offer additional business features like delivery acceptance and even some office space available for rent!
Are moving carts or dollies provided?
Nearly all Extra Space Storage facilities that offer indoor storage units with access through a hallway have push carts. If you need a push cart to transport your belongings, please let the facility manager know, and they will be happy to assist you.
What are the access hours for Extra Space Storage?
Extra Space Storage is accessible every day from 6:00 AM to 10:00 PM.
What kind of storage units does Extra Space Storage offer?
Extra Space Storage offers a large selection including climate-controlled units, drive-up access units, and business storage options.
Can I purchase packing supplies at Extra Space Storage?
Yes, Extra Space Storage sells moving boxes and packing supplies both online and at the facility.
Does Extra Space Storage provide security for stored belongings?
Yes, the facility offers exceptional security including electronic gate access and manager living on-site for added safety.
Are there any discounts available at Extra Space Storage?
Extra Space Storage offers a military discount to eligible customers.
What payment options does Extra Space Storage accept?
They accept American Express, Apple Pay, Cash, Check, Discover, Invoice, MasterCard, and Visa.
Is there convenient parking and loading available at Extra Space Storage?
Yes, the facility includes parking spaces and a covered loading bay for customer convenience.
What nearby storage facilities can I consider besides Extra Space Storage?
CubeSmart Self Storage is a nearby storage facility you can consider for additional options.
Are there places to eat near Extra Space Storage?
Yes, nearby dining options include Starbucks, Mama Fu's Asian House, and Senor Tequila, perfect for grabbing a snack before or after your storage visit.
What nearby services can assist me with legal or medical needs near Extra Space Storage?
Nearby legal services include Toya Hampton and Chisolm Law Firm. For medical care, you can visit Dr Larry J Ferguson, Southeast Cardiology, or Labcorp located close to the storage facility.