Car storage units in Summerville, SC

Q: What size storage unit is best for a car?

A 10’&#215;20’ unit is the go-to size for most standard cars. Compact cars? You might only need a 10’&#215;15’. Trucks, vans, or larger SUVs? A 10’&#215;30’ will give you the extra space you need.

Q: Can two cars fit in a 10&#215;30 storage unit?

Yes – in most cases! A 10’&#215;30’ unit is about the size of a standard two-car garage, so you can usually fit two compact vehicles side by side.

321 available units | 16 facilities | Average street rate: $121

Deshonda Derico has realty great customer service. And she made The process Of getting a Unit very Easy.
DJ BUNN-E
Contactless
4.5/5 - 200 Reviews
Public Storage - 11055 Dorchester Road, Summerville, SC 29485
- Climate-Controlled
- Indoor
- Drive-Up Access
10x25 Large $215/mo
Seems to be clean. The employee is very helpful and kind
Kelly Boone
4.9/5 - 548 Reviews
Extra Space Storage - 434 Orangeburg Road, Summerville, SC 29483
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $168/mo
Great customer service, very welcoming. Brandy was great and very courteous, help me all my issues with storage unit provided a warm welcoming . I recommend Brandy service to all .
Mario Gomez

Contactless
4.8/5 - 231 Reviews
Public Storage - 10471 Highway 78 East, Summerville, SC 29483
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $155/mo
Wonderful business for storing anything. Great friendly workers and relaxed atmosphere.
Julie Jackson
4/5 - 26 Reviews
Knightsville Storage - 864 Orangeburg Road, Summerville, SC 29483
- Climate-Controlled
- 24 hour access
- Drive-Up Access
10x20 Large $85/mo
Awesome very polite and helpful grate place
Blessed Life

Contactless
4.8/5 - 354 Reviews
Main Road Self Storage - 10814 Dorchester Road, Summerville, SC 29485
- Indoor
- Drive-Up Access
- Retail Available
12x40 Large $140/mo
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I love this place everyone is friendly and have a lot of respect for there customers and they will help anyway possible
Jay Smith

Contactless
4.9/5 - 237 Reviews
Extra Space Storage - 1205 Central Avenue, Summerville, SC 29483
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $172/mo
Great property Rashad is very helpful and informative will definitely recommend
Betty Adkins
4.4/5 - 182 Reviews
SecurCare Self Storage - 619 Miles Jamison Road, Summerville, SC 29485
- Climate-Controlled
- Indoor
- Drive-Up Access
10x15 Medium $96/mo
10x20 Large $120/mo
Tammy at the 609 Old Trolley Road location went above and beyond for me! She provided detailed instructions on how to add a guest to the Extra Space app AND an annotated map of the site itself to help the tow-truck driver—and the local person meeting him—navigate to the unit. She's one of a kind—she remained friendly and personable while patiently answering my barrage of questions! (I live out of state and conducted the transaction by phone.) I highly recommend this location just on the basis of my interaction with her.
Michele Kogon

Contactless
4.9/5 - 1067 Reviews
Extra Space Storage - 609 Old Trolley Road, Summerville, SC 29485
- Climate-Controlled
- 24 hour access
- Drive-Up Access
10x20 Large $166/mo
Nancy was wonderful to deal with
Darren Simmons

Contactless
4.7/5 - 282 Reviews
Storage King USA - 1822 North Main Street, Summerville, SC 29483
- Climate-Controlled
- Indoor
- Drive-Up Access
10x17 Medium $107/mo
I would like to thank Amanda for doing an excellent job. As I were moving in the Lights Went Out, due to the storm and Amanda made sure that everyone was safe , and that I had what I needed to protect my items. She went above and Beyond to make sure all was well. Thanks Amanda, great job ?? Ms. B Burns
Brenda Burns

Contactless
4.8/5 - 243 Reviews
Extra Space Storage - 1055 Beech Hill Road, Summerville, SC 29485
- Indoor
- 24 hour access
- Drive-Up Access
10x45 Large $113/mo
Neat and clean facility. App doesn’t work on security gate though.
brent rose
4.9/5 - 697 Reviews
Extra Space Storage - 9670 Dorchester Road, Summerville, SC 29485
- Climate-Controlled
- Indoor
- 24 hour access
10x25 Large $293/mo
Friendly staff, easy process
Donna Haynes

Contactless
4.9/5 - 237 Reviews
Extra Space Storage - 1217 Central Avenue, Summerville, SC 29483
- Drive-Up Access
- Retail Available
- Contactless Renting
10x20 Large $112/mo
Very easy communication with Gene on site for our storage needs. He was very kind and willing to stay right to end of day twice for us to be able to get paperwork completed while working ongoing. Clean, nice location!!
Sarah Krzysik
4.7/5 - 31 Reviews
Climate Masters Indoor Storage - 2745 West 5th North Street, Summerville, SC 29483
- Climate-Controlled
- Indoor
- 24 hour access
12x30 Large $113/mo
Diane is a great asset to the Extra Space community. She is very knowledgable, professional, and friendly at the same time. It is a pleasure dealing with her.
Charleston Traders

Contactless
4.9/5 - 713 Reviews
Extra Space Storage - 2130 North Main Street, Summerville, SC 29483
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $226/mo
Long Leaf Storage is a great place to store anything you need to store. Boats, cars, trailers etc. If you have a problem with anything, gate will not open/close he will get right on it.
Jeri Hall
No Photo Available Contactless
4.8/5 - 26 Reviews
Long Leaf Self Storage - 2521 West 5th N, Summerville, SC 29483
- 24 hour access
- Drive-Up Access
- Onsite Manager
10x15 Medium $79/mo
10x20 Large $99/mo
Excellent customer service by Angie! She went above and beyond to assist with my needs
Carol Baldwin

Contactless
5/5 - 412 Reviews
Extra Space Storage - 344 Nexton Crk Circle, Summerville, SC 29486
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $179/mo

Popular storage types in Summerville:

Self storage from $13
Climate-controlled storage from $21

Car storage units in nearby cities:

Moncks Corner, SC : 2 storage units (16 miles away) from $62

Browse storage units in other top cities across South Carolina:

Charleston, SC : 387 storage units from $24
Columbia, SC : 665 storage units from $9
North Charleston, SC : 60 storage units from $38
North Charleston, SC : 135 storage units from $32
Mount Pleasant, SC : 362 storage units from $13
Rock Hill, SC : 217 storage units from $15
Greenville, SC : 189 storage units from $17
Goose Creek, SC : 93 storage units from $23
Greer, SC : 14 storage units from $71
Spartanburg, SC : 106 storage units from $6

Browse storage units in all South Carolina cities.

Car storage cost

If you’re looking to store your car in Summerville, SC, you can expect to pay around $121 per month. That’s 25% less than the national average of $162.

How much does car storage cost in Summerville, SC?

Avg. Car Storage Rent

$121/mo

National Avg. Car Storage Rent

$162/mo

Data from StorageCafe, May 2026

Not sure what size you need? Let’s find out.

Find the right unit size for your vehicle. Choose your make, model, and year to see what fits best.

Car storage options

Finding the right place to store your car in Summerville, SC is simple. With 16 local facilities offering a range of choices, you can pick what works best for your vehicle and budget – whether that’s a basic outdoor space or an indoor unit with full protection.

Outdoor car storage: affordable and convenient, great for everyday vehicles and short-term needs.

Open outdoor storage

Budget-friendly option on paved, gravel, or grass surfaces
Best for warm-weather or short-term storage
Tip: Use a quality car cover for extra protection

Covered outdoor storage

Still outdoors, but under a canopy or carport
Extra protection from sun and rain
Great balance between cost and coverage

Indoor car storage: Best for long-term protection or storing classic/luxury vehicles.

Park inside a garage-style unit or shared indoor space
Shields your car from rain, snow, and temperature swings
Some units offer climate control for added protection against humidity
Ideal for classic cars, convertibles, or off-season vehicles

Top-rated car storage facilities in Summerville, SC

The average rating for car storage facilities in Summerville, SC is 4.7 stars based on 5,486 customer reviews.

Providers like Extra Space Storage - 344 Nexton Crk Circle and Extra Space Storage - 609 Old Trolley Road are among the highest rated in the area.

Here's what people appreciate most:

Security & peace of mind

Gated access, surveillance cameras, and on-site staff are top priorities.
Renters want to know their vehicle is safe—especially for long-term or high-value storage.

Easy, reliable access

24/7 access or extended hours, plus drive-up availability, are key for convenience.
Users appreciate locations that make drop-off and pick-up simple, especially without appointments.

Clean, well-maintained facilities

A tidy, well-kept space signals professionalism and care.
Bonus points for paved surfaces, weather protection, and clear signage.

Frequently Asked Questions

What size storage unit is best for a car?

A 10’×20’ unit is the go-to size for most standard cars. Compact cars? You might only need a 10’×15’. Trucks, vans, or larger SUVs? A 10’×30’ will give you the extra space you need.

Can two cars fit in a 10×30 storage unit?

Yes – in most cases! A 10’×30’ unit is about the size of a standard two-car garage, so you can usually fit two compact vehicles side by side.

Can I store a classic car in a storage unit in Summerville, SC?

Absolutely. For a classic, luxury, or collector car, your best bet is a climate-controlled indoor unit. This keeps temperature and humidity stable, helping preserve your vehicle’s finish and components.

How to find storage near me

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