- New Customer:
- Current Customer: (843) 790-9003
Today's Hours
North Charleston Self Storage at 5146 Ashley Phosphate Rd
- Current Customer: (843) 790-9003
- New Customer:
Today's Hours
Select a Unit Below
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
- 1st Floor Access
- Climate Controlled
- Indoor
ACT FAST: 1 LEFT!
- 1st Floor Access
- Climate Controlled
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
LIMITED UNITS
- Climate Controlled
- Drive-Up Access
- 1st Floor Access
- Climate Controlled
- Indoor
ACT FAST: 1 LEFT!
Units Available Nearby
Available now at 9670 Dorchester Rd, Summerville, SC 29485 starting at $28/mo
Available now at 6941 Rivers Ave, North Charleston, SC 29406 starting at $48/mo
Other Storage Available
Convenient Self Storage Near You in North Charleston
Located near the intersection of Ashley Phosphate Rd and Dorchester Rd, Extra Space Storage serves residents within 1 mile of Archdale and within 5 miles of the Charleston International Airport and Wildwood. Locals will recognize our facility next to Arby's and Dollar Tree, across from Festival Centre.
Available Storage Unit Sizes
Our North Charleston self storage facility offers unit sizes ranging from 5x4 to 20x20, along with convenient features like drive-up access, indoor access, first-floor access, and elevator access.
Drive-Up Storage Units
Save time and energy with drive-up storage in North Charleston! This handy feature allows you to pull a vehicle up to the door of your unit to more easily unload and load large, heavy items.
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 secure indoor vehicle storage in North Charleston, SC? Extra Space Storage has the solutions you need. Several of our enclosed drive-up units are perfect for storing cars, motorcycles, and other small vehicles. Call our team today for more info!
Exceptional Security Features
Extra Space Storage cares about your stored items. That's why our 5146 Ashley Phosphate Rd storage facility utilizes high-quality security features like video surveillance, electronic gate access, individually-alarmed units, and security access to your floor only.
Other Amenities & Services
Extended access hours are standard
Sturdy moving carts available for heavy, bulky items
Elevators for easy access to upper levels
Accommodates trucks larger than 20 feet
Wide-drive aisles to accommodate large moving trucks
Gate access on Sundays
Electrical access in units
On-site office
ADA compliant
Military discounts
Cheap Storage Units in North Charleston
Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 5146 Ashley Phosphate Rd, with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in North Charleston has cheap storage units starting at $35 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!
The Self Storage Partner You Can Trust
Extra Space Storage provides affordable and reliable self storage options backed by excellent customer service. Not only do we maintain a clean, secure storage facility, but our friendly staff is more than happy to help with whatever you need. Contact us today to reserve a storage unit in North Charleston!
Company
Employees: 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 8938
Phone Number:(843) 790-8102
What to Expect from Extra Space Storage on Ashley Phosphate Rd
Hours
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
Ashley Phosphate Rd and Dorchester Rd
Directions from the North
Drive south on I-26 S. Take Exit 209A. Turn right onto Ashley Phosphate Rd. Our facility will be on your right just after Patriot Blvd.
Directions from the South
Drive north on I-26 N. Take Exit 209B. Turn left onto Ashley Phosphate Rd. Our facility will be on your right just after Patriot Blvd.
Directions from the East
Drive west on Ashley Phosphate Rd. Pass Cross Country Rd and continue west. Our facility will be on your right just after Patriot Blvd.
Directions from the West
Drive southeast on Dorchester Rd. Turn left onto Ashley Phosphate Rd. Our facility will be on your left just before Jiffy Lube.
Frequently Asked Questions at 5146 Ashley Phosphate Rd
What is the average height of a storage unit at 5146 Ashley Phosphate Rd?
Do I need insurance to store my vehicle at 5146 Ashley Phosphate Rd?
Can I visit my storage unit after hours at 5146 Ashley Phosphate Rd?
Are there restrictions on what I can put in a storage unit at 5146 Ashley Phosphate Rd?
How secure are storage units at 5146 Ashley Phosphate Rd?
*Promotional Terms & Conditions and Size Disclaimer
Reviews
January 14, 2026
Chrissy
Posted On Google
Beautiful secure and clean place friendly customer service and very helpful employees .extremely pleasant to work with
Response from Extra Space Storage (1/14/2026)
Thanks for highlighting our secure, clean facility and helpful team. We appreciate your positive experience with our customer service.
January 9, 2026
Robert
Posted On Google
This is a fantastic facility to work with. The place has easy access in and out, is very clean and user friendly. The pricing is very competitive and the building is very secure. The staff is super friendly and helpful. They were quick to help me through a roadblock and I can't say enough good things about them. I highly recommend this storage facility.
Response from Extra Space Storage (1/9/2026)
We are absolutely thrilled to hear about your fantastic experience! Thank you for highlighting our clean facility, competitive pricing, security, and helpful staff.
January 2, 2026
Ann
Posted On Google
The management and staff was very helpful and professional and I had a great experience with them.
Response from Extra Space Storage (1/2/2026)
We are grateful for your kind words about our helpful and professional team at Extra Space Storage!
December 31, 2025
Danielle
Posted On Google
Customer service was great . Missy and the older guy that works and the Ashley phosphate location was very helpful
Response from Extra Space Storage (12/31/2025)
We are pleased to hear about your positive experience! Thank you for recognizing Missy and our team's helpful service.
December 19, 2025
Elmyra
Posted On Google
I am sending this review in for Missy she is awesome I met her from the first time I move my stuff in storage and she has been wonderful ever since..
Response from Extra Space Storage (12/19/2025)
Thank you for sharing your wonderful feedback about Missy! We're delighted she's made your storage experience so positive from day one.
