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Extra Space Storage3150 Austell Rd SWMarietta, GA 30008

4.9

New Customer:
Current Customer: (770) 202-2923

24/7 Access

With upgrade

Nearby Locations

1 / 7

4.9

Marietta Self Storage at 3150 Austell Rd SW

3150 Austell Rd SW, Marietta, GA 30008

Current Customer: (770) 202-2923
New Customer:

24/7 Access

With upgrade

Select a Unit Below

‌

Locker

3' x 3'

1st Floor Access
Climate Controlled
Indoor
Reduced Height

Size Help

WEB RATE

Small

5' x 5'

1st Floor Access
Indoor

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IN STORE

$25

WEB RATE

$13

Small

5' x 5'

1st Floor Access
Climate Controlled
Indoor

Size Help

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IN STORE

$37

WEB RATE

$21

Small

5' x 10'

1st Floor Access
Indoor

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IN STORE

$39

WEB RATE

$21

5x10 storage units are a great solution for a wide range of short-term and long-term self storage needs, including moving to a new home, storing college dorm room items, using storage while deployed, and decluttering a house or apartment. These units are comparable in size to a walk-in closet. 5x10 units can typically hold the contents of a small bedroom or dorm room, such as a queen-size mattress set, dresser, TV, and several boxes.

Small

10' x 5'

1st Floor Access
Indoor

Size Help

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IN STORE

$39

WEB RATE

$21

Small

5' x 10'

Drive-Up Access

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IN STORE

$41

WEB RATE

$23

Small

5' x 10'

1st Floor Access
Climate Controlled
Indoor

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IN STORE

$57

WEB RATE

$31

Small

10' x 7'

1st Floor Access
Indoor

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IN STORE

$49

WEB RATE

$24

Small

10' x 7'

Drive-Up Access

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IN STORE

$50

WEB RATE

$27

Small

7' x 10'

1st Floor Access
Climate Controlled
Indoor

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IN STORE

$83

WEB RATE

$46

Small

10' x 7'

1st Floor Access
Climate Controlled
Indoor

Size Help

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IN STORE

$83

WEB RATE

$46

Medium

10' x 10'

1st Floor Access
Indoor

Size Help

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IN STORE

$58

WEB RATE

$32

Medium

10' x 10'

1st Floor Access
Climate Controlled
Indoor

Size Help

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IN STORE

$87

WEB RATE

$48

Medium

7' x 15'

1st Floor Access
Climate Controlled
Indoor

Size Help

IN STORE

$109

WEB RATE

$60

Medium

10' x 15'

Drive-Up Access

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IN STORE

$105

WEB RATE

$58

10x15 storage units are available as enclosed self storage units or as outdoor vehicle parking spaces. If you rent a 10x15 enclosed unit, you can store the contents of a small apartment or house, including furniture, appliances, and several moving boxes. If you rent a 10x15 outdoor parking space, you can store a motorcycle or small watercraft—though you’ll need to check with the facility on specific vehicle storage guidelines.

Medium

10' x 15'

1st Floor Access
Climate Controlled
Indoor

Size Help

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IN STORE

$150

WEB RATE

$83

Large

20' x 10'

1st Floor Access
Indoor
Multi-Door Unit

Size Help

IN STORE

$111

WEB RATE

$62

Large

10' x 20'

Drive-Up Access
Enclosed Vehicle Storage

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IN STORE

$165

WEB RATE

$93

10x20 storage units are one of the largest unit sizes offered. Depending on the facility, these storage spaces may be available as enclosed units or as outdoor vehicle parking. Enclosed 10x20 units can hold the contents of a multi-bedroom home, including furniture, moving boxes, and appliances. Outdoor 10x20 parking spaces can typically accommodate RVs, boats, cars, and motorcycles—though you’ll need to check with the facility on specific vehicle storage guidelines.

Large

10' x 20'

Drive-Up Access
Enclosed Vehicle Storage

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IN STORE

$165

WEB RATE

$93

Large

10' x 25'

Outdoor Parking
RV Parking

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IN STORE

$198

WEB RATE

$112

10x25 storage units are among the largest unit sizes offered. Depending on the facility, these units may be available as enclosed spaces or as outdoor vehicle parking. Enclosed 10x25 units are ideal for storing the contents of a multi-bedroom home, such as appliances, furniture, and moving boxes. Outdoor 10x25 parking spots can typically hold RVs, boats, cars, and motorcycles—though you’ll need to check with the facility on specific vehicle storage guidelines.

Large

10' x 30'

Drive-Up Access
Enclosed Vehicle Storage

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IN STORE

$249

WEB RATE

$149

10x30 storage units are among the largest unit sizes our storage locations, and they may be available as either enclosed units or as outdoor vehicle parking spaces. With 10x30 enclosed units, you can store the contents of a large multi-bedroom home. With 10x30 outdoor parking spots, you can store a vehicle, such as a motorcycle, car, boat, camper, or RV—though you’ll need to check with the facility on specific vehicle storage guidelines.

Large

10' x 30'

Drive-Up Access
Enclosed Vehicle Storage

Size Help

Learn More

IN STORE

$249

WEB RATE

$149

Nearby Locations

Self Storage You Can Trust in Marietta

Extra Space Storage aims to provide high-quality self storage for residential and business customers. Our Marietta storage facility is bright, clean, and supported by surveillance cameras and a perimeter fence. Additionally, when you have any questions or need assistance in finding a suitable storage unit, our friendly staff is here for you!

Find Us Near GA-5 & Milford Church Rd SW

Extra Space Storage in Marietta is conveniently located near the intersection of GA-5 and Milford Church Rd SW—within 3 miles of Fair Oaks and within 5 miles of Smyrna and Mableton. You'll recognize us near Dough In The Box DONUTS and Valero.

Storage Amenities Available in Marietta

Extra Space Storage has plenty of self storage options for both residential and business customers. Learn more about our amenities below!

Unit Sizes

You'll find storage unit sizes from 5x5 to 10x25 at our Austell Rd SW storage facility. These units typically include accessible features like indoor access, ground-level access, and drive-up access so you can store with comfort.

Drive-Up Access

Make your moving process more efficient by renting a drive-up unit in Marietta. Simply drive up to the door of your storage unit to transport storage items!

Climate Control & Humidity-Controlled Units

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.

Business Storage

Need commercial storage in Marietta? Extra Space Storage has a wide selection of unit sizes, as well as helpful features like climate control and drive-up access. You can store all sorts of business items like archived documents and retail inventory.

Other Facility Features

Extended access hours are standard
Accommodates trucks larger than 20 feet
Wide-drive aisles to accommodate large moving trucks
Gate access on Sundays
Convenient freeway access
On-site office

Cheap Self Storage in Marietta

If you need an affordable self storage solution in Marietta, Extra Space Storage at 3150 Austell Rd SW has what you’re looking for! We offer cheap storage units with prices as low as $13, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 3206

Phone Number:(770) 444-3338

Hours

Rental & Support

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

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

GA-5 and Milford Church Rd SW

Directions from the North

Drive south on GA-5 S. Pass Milford Church Rd SW and continue south on Austell Rd SW. Our facility will be on your right, after Pair Rd SW.

Directions from the South

Drive northeast on GA-5 N. Pass East-West Connector and continue northeast on Austell Rd SW. Our facility will be on your left.

Directions from the East

Drive west on East-West Connector. Turn right onto Hicks Rd. Turn left onto Pair Rd SW. Turn left onto Austell Rd SW. Our facility will be on your right.

Directions from the West

Drive northeast on Powder Springs Rd. Turn right onto Milford Church Rd SW. Turn right onto Austell Rd SW. Our facility will be on your right.

Frequently Asked Questions at 3150 Austell Rd SW

Can I fit a king or queen-size mattress in a smaller storage unit?

You can fit a king or queen-size mattress into a 5x10 or larger storage unit. Anything less may be too small. For more sizing help, use our 5x10 storage unit size guide.

Can this facility accept packages and deliveries for me?

Depending on the location, Extra Space Storage facilities do accept packages and deliveries to your storage space. Talk to your facility manager about how you can grant us access privileges and a second key to the unit.

What methods of payment does Extra Space Storage accept?

You can pay online or in-person. Extra Space Storage accepts cash, checks, credit cards, and debit cards.

Do I need to give notice before moving out of my storage unit?

You'll need to notify your Extra Space Storage facility's office before your planned move-out date. Then your rental agreement will end after your last month's payment.

Does Extra Space Storage give military discounts to active service members?

Select Extra Space Storage locations offer military discounts throughout the year. Call your facility directly to see if active duty and veteran military discounts are available now.

What is the relationship between Life Storage and Extra Space Storage?

Extra Space Storage bought Life Storage in 2023 making Life Storage part of the Extra Space Storage family. Combined, Extra Space Storage and Life Storage make up nearly 4,000 self storage locations across the United States.

*Promotional Terms & Conditions and Size Disclaimer

Promotional Terms

Limit, one promotion per customer. Promotions cannot be used in conjunction with any other offer except for web rate pricing. Promotions are subject to change and availability. Promotions may not be available in-store. Promotions do not apply to taxes, insurance, administrative fees, or other fees. Promotions must be applied at time of checkout and cannot be applied to an existing rental, once rented. See Rental Agreement for additional details.

Half-Off and Free Rent Promotions

Only available at participating locations for selected units. “First Month Free,” “First Month Half Off,” “Second Month Free,” “Second Month Half Off” and other rent promotions do not apply to taxes, insurance, administrative fees, or other fees and may not be combined.

$50 Moving Truck Credit in New York City

Only available at participating locations for selected units. Extra Space will provide a $50.00 credit for customers that use a moving truck or moving service to move into the Extra Space facility. To redeem, customers must provide a valid receipt from the moving service to the store manager. Please see the store manager for additional details.

Size Disclaimer

Unit sizes advertised for rent are approximate only and units at the self-storage facility may differ slightly in shape and/or size. Customers should inspect the actual unit to be rented before signing a rental agreement and should base the decision to rent on the inspection of the unit and not on the advertised unit size. Rental amounts for a particular unit are not based on square footage measurements.

Reviews

4.9 stars

259 Reviews

5 stars250

4 stars5

3 stars0

2 stars1

1 star3

Showing 3 of 259

Tasha

July 8, 2026

Anthony was very helpful!

Thank you for your review, Tasha! We are glad to hear Anthony was helpful. We'll make sure he knows your kind words.

Extra Space Storage (7/8/2026)

Google Review

Jeremy

July 8, 2026

Very clean property. Anthony is great

We deeply respect your positive feedback on the cleanliness of our property and the great service provided by Anthony. Thank you for sharing your experience with us, Jeremy.

Extra Space Storage (7/8/2026)

Google Review

Susana

July 3, 2026

It’s very nice place

We're delighted to hear you found our storage facility nice. Thank you for sharing your feedback Susana!

Extra Space Storage (7/3/2026)

Google Review

Marietta Self Storage at 3150 Austell Rd SW

Select a Unit Below

Self Storage You Can Trust in Marietta

Find Us Near GA-5 & Milford Church Rd SW

Storage Amenities Available in Marietta

Unit Sizes

Drive-Up Access

Climate Control & Humidity-Controlled Units

Business Storage

Other Facility Features

Cheap Self Storage in Marietta

Hours

Rental & Support

Access

Office

Directions

Frequently Asked Questions at 3150 Austell Rd SW

Can I fit a king or queen-size mattress in a smaller storage unit?

Can this facility accept packages and deliveries for me?

What methods of payment does Extra Space Storage accept?

Do I need to give notice before moving out of my storage unit?

Does Extra Space Storage give military discounts to active service members?

What is the relationship between Life Storage and Extra Space Storage?

Reviews

4.9 stars

Tasha

Jeremy

Susana

Company Information

More Information

Help

Self Storage Locations

Recently Searched Locations

Today's Hours

Marietta Self Storage at 3150 Austell Rd SW

Today's Hours

Select a Unit Below

Self Storage You Can Trust in Marietta

Find Us Near GA-5 & Milford Church Rd SW

Storage Amenities Available in Marietta

Unit Sizes

Drive-Up Access

Climate Control & Humidity-Controlled Units

Business Storage

Other Facility Features

Cheap Self Storage in Marietta

Hours

Rental & Support

Access

Office

Directions

Frequently Asked Questions at 3150 Austell Rd SW

Can I fit a king or queen-size mattress in a smaller storage unit?

Can this facility accept packages and deliveries for me?

What methods of payment does Extra Space Storage accept?

Do I need to give notice before moving out of my storage unit?

Does Extra Space Storage give military discounts to active service members?

What is the relationship between Life Storage and Extra Space Storage?

Reviews

4.9 stars

Tasha

Jeremy

Susana

Company Information

More Information

Help

Self Storage Locations

Recently Searched Locations