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The Best Storage Facilities in Charleston, South Carolina

Top 3 storage facilities in Charleston, South Carolina. Rated 4.6/5 stars based on our comprehensive facility evaluation system.

3
Top Facilities
4.6/5
Avg Rating
290
Total Reviews
17
Avg Years

Top Storage Facilities

Ranked by our comprehensive facility quality evaluation system

1

CubeSmart

CubeSmart

★★★★☆
4.6/5

CubeSmart on Sam Rittenberg Blvd is a highly secure facility featuring electronic gate access, 24/7 video surveillance, and individually alarmed units. It is consistently praised for its immaculate cleanliness, excellent customer service, and convenient access hours. Customers highlight the easy online reservation system, variety of unit sizes, and responsive management, making it a top choice in the Charleston area.

Experience:19 years
Reviews:150 customer reviews
1800 Sam Rittenberg Blvd, Charleston, SC 29407

Storage Services:

Climate ControlDrive-Up Access24/7 Video MonitoringMoving Supplies
2

Storage Sense

Storage Sense

★★★★☆
4.5/5

Storage Sense offers robust security with gated entry, video monitoring, and well-lit premises. The facility is known for its exceptional cleanliness, friendly staff, and comprehensive services including outdoor storage for vehicles. Reviewers frequently commend the hassle-free rental process and maintained grounds, ensuring a reliable storage solution for Charleston residents.

Experience:15 years
Reviews:80 customer reviews
3105 Ashley Phosphate Rd, North Charleston, SC 29418

Storage Services:

Climate ControlBoat and RV StorageMoving and Packing Supplies24/7 Access
3

Lowcountry Storage

Lowcountry Storage

★★★★☆
4.7/5

Lowcountry Storage is a locally-owned facility renowned for its high security, featuring gated access, surveillance cameras, and on-site management. It maintains superior cleanliness and offers personalized customer service, with many reviews highlighting the easy rental process and well-kept units. This facility is a trusted option for both personal and business storage needs in the Charleston region.

Experience:18 years
Reviews:60 customer reviews
5630 Rivers Ave, North Charleston, SC 29406

Storage Services:

Climate ControlOutdoor StorageBusiness Storage24/7 Access

Frequently Asked Questions

Common questions about storage units in Charleston, South Carolina

What is the average cost of storage units in Charleston, SC?

In Charleston, SC, storage unit prices typically range from $60 to $250 per month, depending on factors like unit size, location, and amenities. Smaller units (e.g., 5x5 or 5x10) often start around $60-$100, while larger units (e.g., 10x20 or 10x30) can cost $150-$250 or more. Climate-controlled units, which are highly recommended due to Charleston's humid subtropical climate, usually add 20-30% to the base price but help protect sensitive items from moisture and temperature swings.

Are climate-controlled storage units necessary in Charleston, SC?

Yes, climate-controlled storage is strongly advised in Charleston due to the city's high humidity, frequent rain, and warm temperatures year-round. These units maintain stable temperature and humidity levels, preventing mold, mildew, warping, and corrosion on items like wooden furniture, electronics, documents, and clothing. While standard units may suffice for rugged items, investing in climate control can save money long-term by protecting valuables from Charleston's damp coastal environment.

What security features should I look for in a Charleston storage facility?

Prioritize facilities with 24/7 video surveillance, gated access with personalized entry codes, well-lit premises, and on-site management. Many Charleston facilities also offer individual unit alarms and drive-up patrols for added security. Given the city's mix of urban and suburban areas, these features help deter theft and vandalism, ensuring your belongings are safe whether you're storing items in downtown Charleston or the surrounding suburbs.

How do I choose the right storage unit size in Charleston?

Start by inventorying your items and considering Charleston-specific needs, such as seasonal gear (e.g., beach equipment, holiday decorations) or furniture for students or military personnel relocating to/from the area. Common sizes include 5x5 (closet-sized), 10x10 (one-bedroom apartment), and 10x20 (multi-room household). Many Charleston facilities offer online size guides or virtual tours, and staff can provide recommendations based on local moving trends and space requirements.

What should I know about storage insurance in Charleston, SC?

Most Charleston storage facilities require proof of insurance, which can often be added through your existing renters or homeowners policy, purchased from the facility, or obtained via a third-party provider. Coverage is crucial in Charleston due to risks like hurricanes, flooding, and high humidity, which may not be included in basic plans—review policies for exclusions related to natural disasters. Facilities typically offer minimal protection under their contract, so securing adequate insurance ensures your items are covered against local environmental hazards.

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About Storage in Charleston, South Carolina

Charleston residents and businesses deserve secure, convenient storage when choosing a facility. Our featured facilities specialize in self storage, climate controlled storage, and vehicle storage with flexible rental options in South Carolina.

Local Expertise

Facilities familiar with Charleston community and local storage needs.

Secure Storage

Licensed and monitored facilities with proven security records in Charleston.

Convenient Service

Flexible access and dedicated support for customers and businesses.