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Warrenton Self Storage at 21121 NW Service Rd

Extra Space Storage facility on 21121 NW Service Rd - Warrenton, MO

Extra Space Storage21121 NW Service RdWarrenton, MO 63383

4.8

New Customer:
Current Customer: (636) 681-3040

$32

$37

$20

Warrenton Self Storage at 21121 NW Service Rd

21121 NW Service RdWarrenton, MO 63383

4.8

Current Customer: (636) 681-3040
New Customer:

Select a Unit Below

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Nearby Locations

GRAND OPENING
4.8
1209 NE Service Rd
Warrenton, MO, 63383
Starting at$32
1.6 mi
Flash Sale
4.6
64 State Hwy AA
Wright City, MO, 63390
Starting at$37
1.8 mi
4.9
1436 Continental Dr
Wentzville, MO, 63385
Starting at$20
17.6 mi

Convenient Self Storage Near You in Warrenton

Located near the intersection of N Service Rd and State Hwy W, Extra Space Storage on NW Service Rd serves residents of Warrenton, Truesdale, Wright City, Pendleton, Innsbrook, and more. Locals will recognize our storage facility near Dragonfly Antiques.

Available Storage Unit Sizes

We have a variety of options to accommodate all your storage needs at our storage facility in Warrenton. Choose from storage units ranging in size from 25 square feet to 300+ square feet, with features like drive-up access.

Drive-Up Storage Units

Looking for a convenient storage process? Check out our drive-up storage units on 21121 NW Service Rd. With this option, you can pull your vehicle directly up to your storage unit for easy loading and unloading!

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.

Exceptional Security Features

Our NW Service Rd storage facility is equipped with advanced security features like video surveillance, electronic gate access, and an on-site resident manager. We care about the valued belongings of our customers.

Other Amenities & Services

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
Convenient freeway access
On-site office
Military discounts

Cheap Warrenton Self Storage

With cheap storage unit prices as low as $26 in Warrenton plus great move-in deals like first month free or first month half-off at select facilities, Extra Space Storage is the affordable self storage partner near you. Reserve high-quality self storage at 21121 NW Service Rd today!

The Self Storage Partner You Can Trust

Rent an Extra Space Storage unit in Warrenton for dependable, high-quality self storage. Our team of storage professionals goes above and beyond to assist you with all your storage needs and to keep our facility clean, secure, well-maintained, and well-lit. Contact us today to reserve a storage unit in Warrenton!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 7835

Phone Number:(636) 456-7599

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

N Service Rd and State Hwy W

Directions from the North

Drive south on State Hwy 47 S. Turn right onto N Service Rd E. Our facility will be on your right after Dragonfly Antiques.

Directions from the South

Drive north on State Hwy 47 N. Turn left onto N Service Rd E. Our facility will be on your right after Dragonfly Antiques.

Directions from the East

Drive west on I-70 W. Take Exit 193. Turn right onto MO-47 N. Turn left onto N Service Rd E. Our facility will be on your right after Dragonfly Antiques.

Directions from the West

Drive east on I-70 E. Take Exit 191. At the traffic circle, turn right onto W Warrenton Blvd. At the traffic circle, continue north on W Warrenton Blvd. Turn right onto N Service Rd W. Our facility will be on your left before Dragonfly Antiques.

Frequently Asked Questions at 21121 NW Service Rd

Can I use a storage unit as a gym in Warrenton, MO?

Unfortunately, Extra Space Storage at 21121 NW Service Rd does not allow customers to use a storage unit as a gym. While you can store workout equipment in a storage unit, working out in one creates a liability issue.

Can I work out of storage units at 21121 NW Service Rd?

You may not be able to work directly out of a storage unit at our 21121 NW Service Rd storage facility, but Extra Space Storage does allow business storage customers to utilize their storage units for storing inventory, equipment, materials, documents, and other business items. Contact us today to learn more!

Do I have to sign a lease to get a storage unit in Warrenton, MO?

In order to rent a storage unit from Extra Space Storage in Warrenton, you are required to sign a lease at one of our facilities. However, our leases are month-to-month, allowing customers to rent storage for as long or as little as they need it with no long-term commitments required!

Do I need climate controlled storage in Warrenton, MO?

If you’re concerned about sensitive belongings getting damaged in self storage, we recommend renting a climate-controlled storage unit at our 21121 NW Service Rd storage facility. These units typically maintain temperatures between 55 and 80 degrees year-round to help protect items from extreme temperature changes.

Do I need insurance to rent a storage unit in Warrenton?

When renting a storage unit in Warrenton from Extra Space Storage, customers are required to have proof of insurance. For most customers, your storage unit is often covered by your homeowners insurance or renters insurance, but you can purchase self storage insurance from Extra Space Storage. The benefit of purchasing self storage insurance through Extra Space Storage in Warrenton is that our options may provide more coverage for your items and possibly help you avoid increases in your premiums over time.

*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.

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Response from Extra Space Storage (5/4/2025)

We're excited to hear that you had a fantastic experience with us! Thank you for your feedback.

Warrenton Self Storage at 21121 NW Service Rd