Storage Units in Walnut, CA: Find Self Storage Near You

Are you looking for clean, secure storage in Walnut, CA? With locations in Valinda, South San Jose Hills, and Rowland Heights, Extra Space Storage has accessible self storage facilities near you!

75 locations near walnut

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Small

5' x 10'

$138

Medium

10' x 10'

$225

Large

10' x 20'

$316

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Extra Space Storage logo

Small

5' x 5'

$66

Medium

10' x 10'

$175

Large

15' x 25'

$574

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Small

5' x 5'

$78

Medium

10' x 10'

$231

Large

10' x 20'

$308

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Small

5' x 5'

$34

Medium

10' x 10'

$115

Large

10' x 20'

$234

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Small

5' x 7'

$78

Medium

9' x 9'

$162

Large

10' x 20'

$307

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Small

5' x 10'

$141

Medium

10' x 10'

$192

Large

10' x 22'

$321

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Small

8' x 8'

$98

Medium

10' x 10'

$124

Large

12' x 20'

$437

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Small

5' x 5'

Flash Sale

$48

Medium

10' x 15'

$229

Large

10' x 20'

$271

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Small

5' x 5'

$89

Medium

10' x 10'

$271

Large

10' x 20'

Flash Sale

$358

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Small

2' x 4'

$31

Medium

6' x 15'

$168

Large

9' x 22'

$409

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Small

5' x 5'

$80

Medium

10' x 10'

$159

Large

10' x 20'

$326

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Extra Space Storage logo

Small

5' x 5'

$84

Medium

10' x 10'

$126

See all available units at this facility

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Small

4' x 4'

$35

Medium

10' x 10'

$153

Large

15' x 17'

$356

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Small

5' x 5'

$45

Medium

6' x 16'

$178

Large

25' x 10'

First Month Half Off*

$270

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Extra Space Storage logo

Small

5' x 10'

$110

Medium

10' x 15'

$254

Large

10' x 20'

$403

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

First Month Free*

$75

Medium

10' x 10'

First Month Free*

$174

Large

20' x 10'

First Month Free*

$294

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Extra Space Storage logo

Small

2' x 2'

$17

Medium

10' x 10'

$209

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$59

Medium

10' x 10'

$146

Large

10' x 30'

$520

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$84

Medium

10' x 10'

$224

Large

10' x 20'

Flash Sale

$351

See all available units at this facility

Extra Space Storage logo

Small

5' x 10'

$104

Medium

10' x 10'

$180

Large

10' x 20'

$345

See all available units at this facility

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Small

4' x 4'

$57

Medium

10' x 10'

$151

Large

10' x 20'

$340

See all available units at this facility

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Small

5' x 5'

$69

Medium

10' x 10'

$168

Large

10' x 20'

$288

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$82

Medium

10' x 10'

$182

Large

10' x 25'

Flash Sale

$485

See all available units at this facility

Extra Space Storage logo

Small

4' x 4'

First Month Free*

$16

Medium

10' x 10'

First Month Free*

$124

Large

10' x 20'

First Month Half Off*

$327

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$61

Medium

10' x 10'

$119

Large

10' x 25'

Flash Sale

$372

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$98

Medium

10' x 10'

$181

Large

10' x 20'

$405

See all available units at this facility

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Small

4' x 5'

$74

Medium

10' x 15'

$273

Large

10' x 25'

Flash Sale

$309

See all available units at this facility

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Small

5' x 5'

$92

Medium

10' x 10'

$227

Large

10' x 20'

$339

See all available units at this facility

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Small

4' x 4'

$38

Medium

8' x 11'

$172

Large

14' x 15'

$425

See all available units at this facility

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Small

4' x 5'

$57

Medium

10' x 10'

Flash Sale

$124

Large

10' x 20'

$376

See all available units at this facility

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Small

4' x 4'

$43

Medium

10' x 10'

$200

Large

10' x 20'

$268

See all available units at this facility

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Small

10' x 7'

$283

Medium

10' x 10'

$288

Large

10' x 35'

$974

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Small

5' x 5'

$68

Medium

10' x 12'

$196

Large

10' x 20'

$315

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$102

Medium

10' x 10'

$170

Large

14' x 14'

$360

See all available units at this facility

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Small

4' x 3'

$45

Medium

9' x 10'

$138

Large

10' x 20'

$254

See all available units at this facility

Extra Space Storage logo

Small

5' x 15'

$338

Medium

10' x 10'

$320

Large

15' x 15'

$524

See all available units at this facility

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Small

4' x 4'

$105

Medium

8' x 11'

$269

See all available units at this facility

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Small

5' x 5'

$109

Medium

10' x 10'

$204

Large

10' x 22'

$560

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$142

Medium

10' x 10'

$339

See all available units at this facility

Extra Space Storage logo

Small

5' x 10'

$167

Medium

10' x 10'

$249

Large

10' x 20'

$485

See all available units at this facility

Extra Space Storage logo

Small

4' x 4'

$57

Medium

9' x 11'

Flash Sale

$175

Large

10' x 19'

$656

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Extra Space Storage logo

Small

5' x 10'

$102

Medium

5' x 17'

$173

Large

12' x 24'

$455

See all available units at this facility

Extra Space Storage logo

Small

5' x 10'

$83

Medium

10' x 10'

$162

Large

10' x 25'

$433

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$64

Medium

10' x 10'

$122

Large

10' x 20'

$216

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$59

Medium

10' x 10'

$197

Large

10' x 20'

$280

See all available units at this facility

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Small

6' x 5'

$90

Medium

10' x 9'

$182

Large

20' x 12'

$419

See all available units at this facility

Extra Space Storage logo

Small

4' x 5'

$57

Medium

10' x 10'

$157

Large

13' x 14'

$252

See all available units at this facility

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Small

4' x 4'

$22

Medium

10' x 10'

$150

Large

10' x 20'

$370

See all available units at this facility

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Small

10' x 8'

$182

Medium

10' x 10'

$235

See all available units at this facility

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Small

5' x 5'

$75

Medium

10' x 10'

$102

Large

10' x 20'

$291

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$49

Medium

10' x 15'

$185

Large

10' x 20'

Flash Sale

$204

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$46

Medium

10' x 15'

Flash Sale

$154

Large

10' x 20'

Flash Sale

$270

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$67

Medium

10' x 10'

$174

Large

10' x 20'

$382

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Small

3' x 4'

$47

Medium

10' x 10'

$218

See all available units at this facility

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Small

5' x 7'

$90

Large

19' x 10'

$500

See all available units at this facility

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Small

5' x 10'

$133

Medium

8' x 12'

$235

Large

16' x 12'

$481

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$72

Medium

10' x 10'

$140

Large

10' x 20'

$260

See all available units at this facility

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Small

3' x 5'

$35

Medium

10' x 10'

$135

Large

10' x 20'

Flash Sale

$251

See all available units at this facility

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Small

5' x 6'

Flash Sale

$53

Medium

10' x 10'

Flash Sale

$143

Large

10' x 20'

Flash Sale

$352

See all available units at this facility

Extra Space Storage logo

Small

5' x 4'

$31

Medium

10' x 10'

$126

Large

10' x 20'

$313

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$31

Medium

10' x 10'

$128

Large

10' x 20'

$292

See all available units at this facility

Extra Space Storage logo

Small

5' x 10'

$102

Medium

10' x 10'

$111

Large

10' x 20'

$420

See all available units at this facility

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Small

7' x 6'

$209

Medium

10' x 10'

$270

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$90

Medium

10' x 10'

$194

Large

10' x 25'

$552

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$110

Medium

10' x 10'

Flash Sale

$204

Large

20' x 10'

$457

See all available units at this facility

Extra Space Storage logo

Small

7' x 10'

$146

Medium

10' x 15'

Flash Sale

$142

Large

10' x 20'

$268

See all available units at this facility

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Small

4' x 5'

$79

Medium

9' x 10'

$250

Large

10' x 20'

Flash Sale

$519

See all available units at this facility

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Small

3' x 5'

First Month Free*

$28

Medium

10' x 10'

First Month Free*

$113

Large

10' x 20'

First Month Free*

$188

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

First Month Free*

$42

Medium

10' x 10'

First Month Free*

$131

Large

10' x 20'

First Month Free*

$207

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

First Month Free*

$45

Medium

10' x 10'

First Month Free*

$132

Large

20' x 10'

$224

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

$43

Medium

10' x 10'

First Month Free*

$181

Large

10' x 20'

$248

See all available units at this facility

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Lowest Price

Small

5' x 10'

$97

Medium

10' x 10'

$193

Large

10' x 20'

Flash Sale

$333

See all available units at this facility

Extra Space Storage logo

Small

5' x 5'

First Month Free*

$111

Medium

5' x 17'

First Month Free*

$218

Large

11' x 17'

First Month Free*

$348

See all available units at this facility

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Small

10' x 4'

$99

Medium

10' x 10'

$170

Large

10' x 20'

$288

See all available units at this facility

;
$66
$78
$34
$78
$141
$98
$48
$89
$31
$80
$84
$35
$45
$110
$75
$17
$59
$84
$104
$57
$69
$82
$16
$61
$98
$74
$92
$38
$57
$43
$283
$68
$102
$45
$320
$105
$109
$142
$167
$57
$102
$83
$64
$59
$90
$57
$22
$182
$75
$49
$46
$67
$
$47
$90
$133
$72
$35
$53
$31
$31
$102
$209
$90
$110
$142
$79
$28
$42
$45
$43
$97
$111
$99
$138

Exceptional Walnut Storage

To provide our customers with the high quality service they've come to expect at Extra Space Storage in Walnut, our locations are always clean, well-lit, and well-maintained. We also utilize security features like video surveillance, on-site resident managers, electronic gate access, and individually-alarmed units.

Our Friendly, Professional Staff Is Here for You

The teams at our Walnut storage facilities are dedicated to providing you with a positive self storage experience. They'll be there to answer your questions, help find a solution for your specific needs, and make the move-in process as smooth as possible.

Convenient Amenities and Services

Our Walnut locations offer an incredible variety of amenities and services, including a large selection of storage units, vehicle storage, and more!

Large Selection of Storage Units

Storage units range in size from 20 square feet to over 350 square feet with features like interior access and drive-up access, allowing us to accommodate both residential and commercial storage needs.

Vehicle Storage

Need secure vehicle storage in Walnut? Certain Extra Space Storage locations offer drive-up access storage units, which provide a garage-like storage space for cars, motorcycles, and other vehicles. Other locations offer outdoor parking spaces in sizes 8x10 to 10x30, which can handle large vehicles like boats and RVs.

Great Rates and Move-In Specials

When you combine move-in deals, such as first month free* and first month half off, with the high quality of service offered at our Extra Space Storage facilities, it's easy to see the incredible value we provide!

Reserve a Storage Unit Near You!

Ready to rent your storage unit? You can reserve online or by phone today with no credit card required! If you have any questions or would like to tour one of our Walnut locations, just let us know. Our team is here to help however we can.

*Excludes administrative and insurance fees

Frequently Asked Questions in Walnut, CA

How hot can a storage unit get in the summer in Walnut, CA?

Where can I park my RV long term in Walnut, CA?

What can a storage unit be used for in Walnut, CA?

Where can I buy moving supplies in Walnut, CA?

Do I need insurance to rent a storage unit in Walnut, CA?