Today's Hours

Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
24/7 Access
With upgrade
Nearby Locations
4.9

Extra Space Storage at 671 S Erwin St Bldg 300

Today's Hours

Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
24/7 Access
With upgrade
Select a Unit Below
Medium
10' x 10'
  • Drive-Up Access
IN STORE
$77
WEB RATE
$55

LIMITED UNITS

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$145
WEB RATE
$103

LIMITED UNITS

Medium
10' x 15'
  • Drive-Up Access
IN STORE
$101
WEB RATE
$72
Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$156
WEB RATE
$111
Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$156
WEB RATE
$111
Large
20' x 15'
  • Drive-Up Access
  • Multi-Door Unit
IN STORE
$212
WEB RATE
$151
Large
12' x 45'
  • Outdoor Parking
  • RV Parking
IN STORE
$131
WEB RATE
$94

Units Available Nearby

5' x 5'

Available now at 3099 Loring Rd NW, Kennesaw, GA 30152 starting at $13/mo

Available Nearby

5' x 7'

Available now at 4902 Lake Acworth Dr, Acworth, GA 30101 starting at $18/mo

Available Nearby

5' x 10'

Available now at 3360 Dogwood Ln, Acworth, GA 30101 starting at $23/mo

Available Nearby

8' x 20'

Available now at 4902 Lake Acworth Dr, Acworth, GA 30101 starting at $66/mo

Available Nearby

15' x 15'

Available now at 3360 Dogwood Ln, Acworth, GA 30101 starting at $112/mo

Available Nearby

10' x 30'

Available now at 3360 Dogwood Ln, Acworth, GA 30101 starting at $163/mo

Available Nearby

Nearby Locations

Convenient Self Storage Near You in Cartersville

Located on the corner of S Erwin St and Old Mill Rd, Extra Space Storage serves residents of Cartersville, Emerson, Euharlee, Cassville, and more. Locals will recognize our facility near Don Lupe Mexican Restaurant.

Available Storage Unit Sizes

Our S Erwin St storage facility offers a variety of storage unit sizes—from 10x10 to 10x45—with handy features like drive-up access.

Drive-Up Storage Units

Make storing your items faster and convenient by renting a drive-up access unit! With drive-up access, you can pull your vehicle right up to your unit for easier unloading and loading.

Climate-Controlled Storage & Heated 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.

Outdoor Vehicle Storage

In need of RV storage in Cartersville? Find affordable outdoor vehicle storage options at Extra Space Storage! These parking spaces are perfect for storing RVs, campers, trucks, and more.

Exceptional Security Features

Extra Space Storage cares about your stored items. That's why our 671 S Erwin St Bldg 300 storage facility utilizes high-quality security features like video surveillance and electronic gate access.

24-Hour Access Storage Near You

Work late hours or have a busy schedule? Extra Space Storage at 671 S Erwin St Bldg 300 has you covered with 24-hour storage units! With 24-hour access, you can visit your unit at any time—even after normal gate and office hours.

Other Amenities & Services

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

  • Sturdy moving carts available for heavy, bulky items

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Gate access on Sundays

  • On-site office

  • Military discounts

Cheap Storage Units in Cartersville

Looking for affordable self storage in Cartersville? Extra Space Storage has the solutions you need. We offer cheap self storage near you for as low as $55 per month, with move-in deals like first month free and first month half-off at select facilities. Contact our expert team at 671 S Erwin St Bldg 300 for current move-in deals and rent your unit today!

The Self Storage Partner You Can Trust

Extra Space Storage goes above and beyond to give our customers an exceptional storage experience. From our clean, secure facility to our friendly staff and trustworthy storage solutions, you can rely on us for all your storage needs. Contact us today to reserve a storage unit in Cartersville!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 6883

Phone Number:(770) 368-6372

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

S Erwin St and Old Mill Rd

Directions from the North

Drive south on US-41 S. Turn right onto S Bridge Dr. Continue south onto S Erwin St. Our facility will be on your right, just after Old Mill Rd.

Directions from the South

Drive north on US-41 n. Turn left onto Gaston Westbrook Ave. Turn right onto Main St. Turn left onto Old Mill Rd. Turn right to continue west on Old Mill Rd. Turn left onto S Erwin St. Our facility will be on your right.

Directions from the East

Drive northwest on GA-293 N. Turn left onto Old Mill Rd. Turn right to continue west on Old Mill Rd. Turn left onto S Erwin St. Our facility will be on your right.

Directions from the West

Drive northeast on GA-113 N. Turn right onto Old Mill Rd. Pass Etowah Dr and continue east. Our facility will be on your right, at S Erwin St.

Frequently Asked Questions at 671 S Erwin St Bldg 300

Does Extra Space Storage in Cartersville have 24 hour access self storage?

Access hours vary by location. Some locations offer extended access hours, while others may have 24/7 access available. Contact Extra Space Storage at 671 S Erwin St Bldg 300 to learn more about our storage facility access hours!

How hot can a storage unit get in the summer in Cartersville?

Storage units without climate control will typically reach hotter temperatures than what's recorded outside of our storage facility at 671 S Erwin St Bldg 300 during the summer. If you plan on storing sensitive items at Extra Space Storage, consider renting a storage unit with climate control to better protect your items from extreme temperature changes.

Is it safe to store electronics in a storage unit at Extra Space Storage on S Erwin St?

Storing electronics at our 671 S Erwin St Bldg 300 storage facility is safe. We have equipped our storage facility with advanced security measures. For additional protection of your electronic devices, you might consider renting a climate-controlled storage unit. Contact us to learn more!

Can I rent a storage unit for 1 month at Extra Space Storage in Cartersville?

Yes! Storage units at our 671 S Erwin St Bldg 300 storage facility offer both long-term and short-term self storage options with month-to-month leases! Customers can rent a unit for as short as one month or longer if they need it!

How far in advance do I need to reserve a storage unit?

Extra Space Storage at 671 S Erwin St Bldg 300 allows customers to reserve self storage units up to 14 days in advance. There's no minimum requirement!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.9 stars

203 Reviews
5 stars200
4 stars0
3 stars0
2 stars0
1 star3
Showing 3 of 203

omar

August 22, 2026

I just got a storage unit at extra space storage. I spoke to the storage unit agent Robert, he was very helpful and knowledgeable of all the company policies. I definitely recommend this place.

Thank you for your review, Omar! We're glad Robert provided helpful, knowledgeable service. We appreciate your recommendation of Extra Space Storage!

Extra Space Storage (8/22/2026)

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Jake

August 21, 2026

Michael was super nice and me and my mother had an excellent experience

Thanks, Jake! We're glad Michael made your and your mother's experience excellent. We'll share your kind words with him!

Extra Space Storage (8/21/2026)

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emily

August 20, 2026

Both Theresa and Micheal are amazing. My Storage account was easy unit set up. Very kind and personable! Highly recommend!

Thank you for your review, Emily! We're glad Theresa and Michael made your storage setup easy and enjoyable. We appreciate the recommendation!

Extra Space Storage (8/20/2026)

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*savings reflected in rates.