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Extra Space Storage19937 E Walnut Dr SWalnut, CA 91789

New Customer:
Current Customer: (909) 512-2408

Nearby Locations

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4.9

Walnut Self Storage at 19937 E Walnut Dr S

19937 E Walnut Dr S, Walnut, CA 91789

Current Customer: (909) 512-2408
New Customer:

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Small

5' x 5'

1st Floor Access
Indoor

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IN STORE

$59

WEB RATE

$35

Small

5' x 10'

1st Floor Access
Indoor

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IN STORE

$105

WEB RATE

$63

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

8' x 10'

1st Floor Access
Indoor

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IN STORE

$150

WEB RATE

$89

Small

8' x 10'

1st Floor Access
Indoor
Multi-Door Unit

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IN STORE

$150

WEB RATE

$89

Medium

10' x 10'

1st Floor Access
Indoor

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IN STORE

$180

WEB RATE

$109

Medium

10' x 15'

Drive-Up Access

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IN STORE

$309

WEB RATE

$203

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.

Large

10' x 20'

Drive-Up Access
Enclosed Vehicle Storage

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IN STORE

$435

WEB RATE

$317

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

$435

WEB RATE

$317

Large

10' x 25'

Drive-Up Access
Enclosed Vehicle Storage

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IN STORE

$516

WEB RATE

$389

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 25'

Drive-Up Access
Enclosed Vehicle Storage

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IN STORE

$516

WEB RATE

$389

Units Available Nearby

7' x 10'

Available now at 17925 Valley Blvd, La Puente, CA 91744 starting at $123/mo

Available Nearby

10' x 9'

Available now at 955 Fairway Dr, Walnut, CA 91789 starting at $91/mo

Available Nearby

5' x 20'

Available now at 20671 Valley Blvd, Walnut, CA 91789 starting at $172/mo

Available Nearby

8' x 24'

Available now at 17925 Valley Blvd, La Puente, CA 91744 starting at $141/mo

Available Nearby

Nearby Locations

Other Storage Available

Drive-Up Access

1st Floor Access

Convenient Self Storage Near You in Walnut

Located near the intersection of Fairway Dr and E Walnut Dr S, just south of Pomona Fwy, Extra Space Storage serves residents of Walnut, South San Jose Hills, Rowland Heights, Diamond Bar, and more. Locals will recognize our facility near Royal Vista Golf Club, about a minute northeast of New Wave Lending Group.

Available Storage Unit Sizes

Our Walnut storage units range in size from 3x3 to 20x20 and come with useful features like first-floor access, indoor access, and drive-up access for a great self storage experience. If you're uncertain which storage unit best suits your needs, ask us for a recommendation!

Drive-Up Storage Units

Make it easier to move heavy or bulky items by renting drive-up storage on E Walnut Dr S! This feature allows you to pull your vehicle right up to the unit for more efficient loading and unloading.

Indoor & Outdoor Vehicle Storage

Are you in need of affordable vehicle storage in Walnut, CA? Extra Space Storage has the perfect solution for you! Our indoor vehicle storage is perfect for storing smaller vehicles like cars, motorcycles, and small boats. And our large, outdoor parking spaces are ideal for RVs, trailers, and more!

Exceptional Security Features

At our 19937 E Walnut Dr S storage facility, you’ll find storage units backed by advanced security measures like video surveillance, electronic gate access, and security access to your floor only. We care about your valued belongings.

Other Amenities and Services

Sturdy moving carts for heavy, bulky items
Wide-drive aisles to accommodate large moving trucks
Deliveries accepted
On-site office

Cheap Self Storage in Walnut

If you need an affordable self storage solution in Walnut, Extra Space Storage on E Walnut Dr S has what you’re looking for! We offer cheap storage units with prices as low as $63, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!

The Self Storage Partner You Can Trust

At Extra Space Storage, we keep our facility clean, secure, and well-maintained—plus, our friendly, professional staff is on hand to help you with whatever you need. Contact us today to reserve a storage unit in Walnut!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 0223

Phone Number:(909) 594-3434

What to Expect from Extra Space Storage on E Walnut Dr S

Hours

Rental & Support

Monday: 6:00 AM - 8:00 PM
Tuesday: 6:00 AM - 8:00 PM
Wednesday: 6:00 AM - 8:00 PM
Thursday: 6:00 AM - 8:00 PM
Friday: 6:00 AM - 8:00 PM
Saturday: 6:00 AM - 8:00 PM
Sunday: 6:00 AM - 8:00 PM

Access

Monday:6:00 AM - 8:00 PM
Tuesday:6:00 AM - 8:00 PM
Wednesday:6:00 AM - 8:00 PM
Thursday:6:00 AM - 8:00 PM
Friday:6:00 AM - 8:00 PM
Saturday:6:00 AM - 8:00 PM
Sunday:6:00 AM - 8:00 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

Royal Vista Golf Course/WALNUT/FAIRWAY

Directions from the North

Traveling South on CA-57 merge onto CA-60 West - exit at Fairway Drive and turn left. Go to Walnut Drive South and make a left at the light just past the Quality Inn & Suites Hotel. Extra Space Storage will be on the left hand side about a quarter of a mile up across from the golf course. Our address is 19937 E. Walnut Drive South.

Directions from the South

Traveling North on CA-57 merge onto CA-60 West.- exit at Fairway Drive and turn left. Go to Walnut Drive South and make a left at the light just past the Quality Inn & Suites Hotel. Extra Space Storage will be on the left hand side about a quarter of a mile up across from the golf course. Our address is 19937 E. Walnut Drive South.

Directions from the East

Travel West on CA-60 - exit at Fairway Drive and turn left. Go to Walnut Drive South and turn left at the light just past the Quality Inn & Suites Hotel. Extra Space Storage will be on the left hand side about a quarter of a mile up across from the golf course. To get to the CA-60 take I-10 West to CA-57 South if needed. Our address is 19937 E. Walnut Drive South.

Directions from the West

Travel East on CA-60 - exit at Fairway Drive and turn right. Go to Walnut Drive South and turn left at the light just past the Quality Inn & Suites Hotel. Extra Space Storage will be on the left hand side about a quarter of a mile up across from the golf course.. To get to the CA-60 take I-10 West to CA-57 South if needed. Our address is 19937 E. Walnut Drive South.

Frequently Asked Questions at 19937 E Walnut Dr S

Where can I find self storage in Walnut?

You can find self storage in Walnut at Extra Space Storage near South San Jose Hills, Marne, Rowland Heights, Otterbein, Diamond Bar, and Valle Lindo. We have a wide variety of storage unit sizes from 3x3 to 20x20.

Where are indoor storage facilities located in Walnut?

Extra Space Storage has indoor storage facilities located in Walnut. Our facility near South San Jose Hills, Marne, Rowland Heights, Otterbein, Diamond Bar, and Valle Lindo offers indoor storage units ranging in size from 3x3 to 20x20.

Where can I store my car near Walnut?

You can store your car near Walnut at Extra Space Storage on E Walnut Dr. We offer indoor and outdoor car storage at our Walnut self storage facility with units ranging in size from 8x15 to 10x30. Reserve a unit today!

Where is RV storage located in Walnut?

Extra Space Storage on E Walnut Dr is the best option for storing RVs in Walnut! Our storage facility in Walnut offers 8x15 outdoor vehicle storage spaces as well as enclosed drive-up units as large as 20x20 to protect your RV from the elements.

Can I rent large storage units with drive-up access in Walnut?

Extra Space Storage on E Walnut Dr offers a wide selection of drive-up storage units. Choose from large storage units in sizes like 10x20 and 20x20, accommodating all of our customers' unique storage needs!

*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

4.8 stars

467 Reviews

5 stars435

4 stars14

3 stars4

2 stars2

1 star12

Showing 3 of 467

Monica

June 9, 2026

????? I had an outstanding experience with John at Extra Space Storage. From the moment I walked in, he was professional, knowledgeable, and genuinely helpful. He took the time to answer all of my questions, explain the rental process clearly, and helped me find the perfect storage solution for my needs. What really stood out was his excellent customer service and willingness to go above and beyond to make everything easy and stress-free. The facility was clean, well-maintained, and secure, and John’s attention to detail gave me complete confidence that my belongings would be safe. If you’re looking for storage and want exceptional service, I highly recommend asking for John. He truly represents what great customer care should be. Thank you, John, for making the entire experience smooth and pleasant!

Monica, thank you for sharing your outstanding experience with John! We're thrilled his professional service and attention to detail exceeded expectations.

Extra Space Storage (6/9/2026)

Google Review

Rocky

May 30, 2026

Vero and Jon are awesome!

We are overjoyed to hear Vero and Jon provided awesome service! We appreciate your positive feedback, Rocky.

Extra Space Storage (5/31/2026)

Google Review

Jason

May 29, 2026

Facility is always clean! I had a problem with my door and John was able to get it fixed quickly. John is also very cool. Always cordial and friendly and very accommodating! Thank you! It's greatly appreciated!

We are overjoyed to hear about your positive experience! Thanks, Jason, for recognizing John's quick service and friendly approach!

Extra Space Storage (5/29/2026)

Google Review

Walnut Self Storage at 19937 E Walnut Dr S

Select a Unit Below

Units Available Nearby

Other Storage Available

Convenient Self Storage Near You in Walnut

Available Storage Unit Sizes

Drive-Up Storage Units

Indoor & Outdoor Vehicle Storage

Exceptional Security Features

Other Amenities and Services

Cheap Self Storage in Walnut

The Self Storage Partner You Can Trust

What to Expect from Extra Space Storage on E Walnut Dr S

Hours

Rental & Support

Access

Office

Directions

Frequently Asked Questions at 19937 E Walnut Dr S

Where can I find self storage in Walnut?

Where are indoor storage facilities located in Walnut?

Where can I store my car near Walnut?

Where is RV storage located in Walnut?

Can I rent large storage units with drive-up access in Walnut?

Reviews

4.8 stars

Monica

Rocky

Jason

Company Information

More Information

Help

Self Storage Locations

Recently Searched Locations

Today's Hours

Walnut Self Storage at 19937 E Walnut Dr S

Today's Hours

Select a Unit Below

Units Available Nearby

Other Storage Available

Convenient Self Storage Near You in Walnut

Available Storage Unit Sizes

Drive-Up Storage Units

Indoor & Outdoor Vehicle Storage

Exceptional Security Features

Other Amenities and Services

Cheap Self Storage in Walnut

The Self Storage Partner You Can Trust

What to Expect from Extra Space Storage on E Walnut Dr S

Hours

Rental & Support

Access

Office

Directions

Frequently Asked Questions at 19937 E Walnut Dr S

Where can I find self storage in Walnut?

Where are indoor storage facilities located in Walnut?

Where can I store my car near Walnut?

Where is RV storage located in Walnut?

Can I rent large storage units with drive-up access in Walnut?

Reviews

4.8 stars

Monica

Rocky

Jason

Company Information

More Information

Help

Self Storage Locations

Recently Searched Locations