Change Location:

Deals At This Location:

Up to 15% Off
PLUS First Month Free

Selected Location:

275 South Prospectors Drive

Diamond Bar, CA 91765

Get directions

New Customers: 1-877-279-7585

Existing Customers: (909) 860-3660

Hours:

Office & Service Hours:

Monday-Friday: 9:30 AM-6:00 PM, Saturday: 8:30 AM-5:00 PM, and Sunday: 11:00 AM-3:00 PM.

Storage Gate Hours:

Monday-Sunday: 6:00 AM-10:00 PM.

Your reservation is not a final commitment.
No credit card required. Not sure what size you need? Don't worry; you can change it later.

CubeSmart Self Storage of Diamond Bar

Units available for reservation; no credit card information required.

Small

Units from

$35

Medium

Units from

$83

Large

Units from

$110

Parking

spaces from

--

Not sure what size you need?
View our Size Guide.

Storage Unit Features:
All Features
Climate Controlled
Drive-Up Access

5x5* Storage Unit

Basic Storage

$39.00 $35.10

10% Off
PLUS Half Off First Month

5x5* Storage Unit

Interior Storage Unit

$54.00 $45.90

15% Off

5x8* Storage Unit

Basic Storage

$56.00 $50.40

10% Off

5x10* Storage Unit

Basic Storage

$60.00 $54.00

10% Off
PLUS Half Off First Month

5x15* Storage Unit

Basic Storage

$84.00 $71.40

15% Off

Storage Unit Features:
All Features
Climate Controlled
Drive-Up Access

5x17* Storage Unit

Basic Storage

$92.00 $82.80

10% Off
PLUS Half Off First Month

10x10* Storage Unit

Basic Storage

$106.00 $95.40

10% Off
PLUS Half Off First Month

10x10* Storage Unit

Interior Storage Unit

$132.00

Limited Units, Reserve Now!

10x12* Storage Unit

Basic Storage

$109.00 $98.10

10% Off
PLUS Half Off First Month

10x12* Storage Unit

Interior Storage Unit

$144.00 $122.40

15% Off
PLUS First Month Free

10x15* Storage Unit

Basic Storage

$129.00 $116.10

10% Off
PLUS Half Off First Month

10x15* Storage Unit

Interior Storage Unit

$174.00 $156.60

10% Off
PLUS Half Off First Month

Storage Unit Features:
All Features
Climate Controlled
Drive-Up Access

10x18* Storage Unit

Basic Storage

$141.00 $119.85

15% Off

10x18* Storage Unit

Outside Drive-Up Access

$195.00 $165.75

15% Off
PLUS First Month Free

10x20* Storage Unit

Basic Storage

$129.00 $109.65

15% Off

10x20* Storage Unit

Outside Drive-Up Access

$232.00

Limited Units, Reserve Now!

10x22* Storage Unit

Basic Storage

$159.00

Limited Units, Reserve Now!

10x22* Storage Unit

Outside Drive-Up Access

$239.00 $215.10

10% Off

10x25* Storage Unit

Basic Storage

$184.00 $165.60

10% Off

10x25* Storage Unit

Outside Drive-Up Access

$263.00 $236.70

10% Off
PLUS Half Off First Month

10x28* Storage Unit

Outside Drive-Up Access

$276.00 $234.60

15% Off

15x20* Storage Unit

Outside Drive-Up Access

$276.00 $234.60

15% Off

10x30* Storage Unit

Outside Drive-Up Access

$281.00 $252.90

10% Off
PLUS Half Off First Month

10x38* Storage Unit

Outside Drive-Up Access

$335.00 $301.50

10% Off

15x30* Storage Unit

Outside Drive-Up Access

$374.00 $317.90

15% Off

Can't find the size you're looking for? Try one of these nearby locations:

234 North Allen Avenue

Pasadena, CA 91106

1 Parking Storage Units Available

19.36 Miles from Current Selection


Or, we'll work to find space for you. Let us call you to help you find your solution.
Find Space for Me 

Reviews of This Location

All around good facility

StevieDu

September 16, 2014

This is a secure facility with good associates on board. Always around if needed and easy access in a relatively secluded area of Diamond Bar CA.


Great Customer Service

Risa

July 9, 2014

Staff is welcoming and has been willing to answer all of our questions. Carmen was the best!!! Thank you for all of your help.


Outstanding Srvice

andyronq

June 5, 2014

The staff was very friendly and helpful. The rates was so much beter than any other storage companies I had checked.


Great Customer Service

crcbasc87

May 16, 2014

The Team in Diamond Bar were very helpful. They called me after I made my reservation online, worked with me when I needed to move my unit to a larger space. Helpful and courteous. I would recommend this facility to family and friends.


the storage facility is great.

Gerard97

April 4, 2014

The agent showed me the unit. It is easy to access but it is secure.


Great staff @ Diamond Bard

DGX16

February 21, 2014

Everyone I have had the pleasure of working with in the Diamond Bar location are wonderful. They are helpful, courteous and caring.


Awesome service

HappyCamper12

January 22, 2014

Wish it were 24 hour availablity for easier access.


Great Place, good people

lovecars

October 26, 2013

Friendly staff, clean, secure and accommodating....


Password Retrieval

DRTAB

September 27, 2013

Like the storage facility, esp the hours. I needed into my online account and my password did not work so went thru the retrieval process. I was sent an email which had four different passwords. None worked. I finally found another email with four more passwords, and the fourth one worked. Suggest you look into that procedure; pretty frustrating for the customer.


Great facility

Tricia13

September 6, 2013

The workers are wonderful, helpful and friendly. Always available to help.


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* Storage unit sizes are approximate.
Click here for promotion details. Promotions available on select units and cannot be combined with other offers.
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