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Extra Space Storage
Brand Certified

Extra Space Storage

4.9
(896 reviews)

About

Self-Storage FacilityPublic StorageMoving Supply StoreAutomobile Storage Facility
Store your belongings at Extra Space Storage on 19937 E Walnut Dr S in Walnut, CA today! Our large selection of storage units, drive up access, drive up units, electronic gate access, exceptional security, ADA compliant, deliveries accepted, multiple entrance/exit gates, non climate controlled units available, parking spaces, personal access hour, security access to your floor only, golf carts available, wide drive isles, vehicles are allowed in drive-up units, convenient freeway access and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!

Details

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Location

Extra Space Storage
19937 E Walnut Dr S, Walnut, CA
91789, United States

Hours

Reviews

4.9
896 reviews
5 stars
837
4 stars
27
3 stars
8
2 stars
5
1 star
19
  • CI
    Christians handyman Service inc.
    1 day ago
    1.0
    I had one storage in d building, which was great for the first year. Got a bigger storage. On the other side c building, they asked what am i storiing, and I told them they asked if I would like insurance. And I said, no, how's your theft low theft rate . I month latter with no signs of brake in my livelihood was gone all my equipment. No one really doing nothing about it there should be a district manager there. Reviewing the video and he wasn't even been told until 3 days later. Because I said something it shouldn't be the store manager it should be the district manager. This is what someone said that is part of their corporate office i have a lot of thoughts about how this took place one when you first get the storage, the key and lock or left in a bag in the unit. My suspicion is a copy of that key was made. They have a storage next to a empty unit then magic happens . Not even a month and a half latter all my stuff is gone with NO video surveillance of anybody just a suspicion have the district manager. Look at the video. That's how it should have been done.im not happy I can't get nothing back but I won't let this happen to other people
  • SS
    SGutierrez
    Feb 27, 2026
    5.0
    Walnut storage is great ! They have friendly, professional courteous staff. They will answer all your questions with knowledgeable expediency, thank you again.
  • DM
    David Mauricio
    Feb 27, 2026
    5.0
    Just moved in to this facility. Move in was very smooth, access to the unit is very easy! Jonathan has been very attentive in making sure my move in went well. Thank you!
  • BK
    Brian Kintz
    Feb 26, 2026
    5.0
    I couldn't be happier with this facility. It is clean and the man I dealt with was personable & polite. I liked the location because there is a couple of different routes that I can take to get there, so it made avoiding rush hour traffic a breeze
  • OZ
    Omar Zuniga
    Feb 12, 2026
    5.0
    I just want to say this is the best storage facility I have been a part of. First off, I would like to say thank you to the manager John who has been incredibly friendly and helpful since I’ve been at this location. He always greets you with a friendly smile and wishes you a great day. I find his quality of customer service to be genuine and important to us clients. His great communication and commitment is noticed and appreciated! I also want to acknowledge Joanna who has also been a great addition to Extra Space Storage. She is also very courteous and respectful. They hold a high standard and excellence to assisting and supporting customers. While I appreciate the work and effort they do to keep this facility at its best, I definitely recommend this place.

Frequently Asked Questions About Extra Space Storage

What storage unit size do I need?

The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.

What type of storage unit do I need?

Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.

Brand Certified Facts from Extra Space Storage

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Certified March 01, 2026Yext Knowledge Graph
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