CubeSmart Self Storage - Diamond Bar
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+ 5 Photos
Features & Amenities
Video cameras on site
Fenced & Lighted
Resident manager
First floor access
Drive-up access
Vehicle Storage
Deals
Available Units
(18)
5x10unit $1.64 / sqft
25% OFF
Features
$109.00$81.75
$29 in fees
5x10unit $1.75 / sqft
25% OFF
Features
$117.00$87.75
$29 in fees
5x10unit $1.77 / sqft
25% OFF
Features
$118.00$88.50
$29 in fees
8x10unit $1.38 / sqft
25% OFF and Half Off First Month
Features
$147.00$110.25
$29 in fees
10x10unit $1.15 / sqft
25% OFF and Half Off First Month
Features
$153.00$114.75
$29 in fees
10x10unit $1.24 / sqft
25% OFF and Half Off First Month
Features
$165.00$123.75
$29 in fees
10x10unit $1.33 / sqft
25% OFF and Half Off First Month
Features
$177.00$132.75
$29 in fees
10x12unit $1.13 / sqft
40% Off and First Month Free
Features
$226.00$135.60
$29 in fees
10x12unit $1.23 / sqft
40% Off and First Month Free
Features
$245.00$147.00
$29 in fees
10x20unit $1.30 / sqft
25% OFF
Features
$347.00$260.25
$29 in fees
10x22unit $1.42 / sqft
40% Off and First Month Free
Features
$522.00$313.20
$29 in fees
10x22unit $1.54 / sqft
40% Off and First Month Free
Features
$564.00$338.40
$29 in fees
10x25unit $1.31 / sqft
40% Off and First Month Free
Features
$545.00$327.00
$29 in fees
10x25unit $1.41 / sqft
40% Off and First Month Free
Features
$589.00$353.40
$29 in fees
10x30unit $0.89 / sqft
40% Off and First Month Free
Features
$443.00$265.80
$29 in fees
10x32unit $1.47 / sqft
40% Off and First Month Free
Features
$785.00$471.00
$29 in fees
10x38unit $1.32 / sqft
40% Off and First Month Free
Features
$839.00$503.40
$29 in fees
20 Longparking space
40% Off and Second Month Free
Features
$382.00$229.20
$29 in fees
Facility Details
Facility Description
Office & Access Hours
Accessibility & Security
Vehicle Storage & Property Coverage
Payments, Billing and Miscellaneous
Storage Unit Size Calculator
Choosing the right storage unit size can feel overwhelming, but our storage unit size calculator makes it easy. To find the right storage unit for you, simply select the types and amounts of items you want to store and our calculator will quickly suggest the best unit size for your needs.
Browse a range of commonly stored items like furniture, mattresses, boxes, and appliances. From kitchen essentials to bedroom furniture, living room decor, office supplies, dining room pieces, garage gear, and more—our tool helps you make an informed choice.
Customer Reviews
31 - 35 of 35 reviews is Showing
great location, safe, and quiet
I recommend to my friends that CubeSmart is a gr8 investment for storage
- Todd Crowe Sr
Very good the manager Roland was very helpfuland nice. He answered all of our questions.
- Julie
The space I booked thru Sparefoot was not the space that was reserved for me at CubeSmart. No one had explained to me prior to my reservation date that the 5'x10' space I reserved is actually TWO 5'x5' space next to each other. There was no other fine print in the reservation stating that fact, which is very misleading. I did not find out that was the case until I arrived at Cubesmart to fill out the paperwork, leaving me with no choice but to select another unit that fits my needs.
- Kathy
Need to repair door. Does not close properly,
I let the front office know about door not closing properly and they didnﾃ｢竄ｬ邃｢t take the time to confirm my issue with the door. I am not confident my items will be safe. They did tell me they will call and have a maintenance person go see, but could not tell me when.
- Adolfo Mijares
When I arrived to move in my appliances I had movers with me who we're being paid hourly. They required an additional hour of time because the security gate was inaccessible to my new entry code and there was no one on the office. I had to go to the new apartment and have my movers take the storage appliances out of the front of the van to get to the apartment furniture, then reload the appliances and travel back to the storage facility. Not a good experience.
- David
Rent online today or make a
risk-free reservation
There's two easy ways to secure a unit at this storage facility:
- 1You can complete your rental process online today and go straight to your unit when you plan to move in.
- 2You can make a reservation today with no payment until you sign your lease at your move-in date.
How It Works
Select your storage unit
Reserve for free
Cancel or change your reservation at any time, risk-free
Visit your facility
Move in!