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CubeSmart Self Storage - Diamond Bar

275 S Prospectors RdDiamond Bar, CA 91765(512) 361-1686

4.5 out of 5 - based on 9 reviews

About CubeSmart Self Storage - Diamond Bar

  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 5
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 6
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 0
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 1
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 2
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 3
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 4
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 5
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 6
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 0
  • CubeSmart Self Storage - Diamond Bar 275 S Prospectors Rd Diamond Bar, CA - Photo 1

How it Works

  1. 1. Select your unit

  2. 2. Reserve for free

    Cancel or change your reservation at any time, risk-free

  3. 3. Visit your facility

  4. 4. Move in

Make a risk-free reservation to lock in your low rate.

No payment until move in. Easily cancel or change reservation online.

Available Units

Unit Sizes
Make Selection
Amenities
Make Selection
Not sure what you'll need? Need help determining what are right for you? We can help!

Select a unit to see full pricing with additional fees displayed.

unit icon
4' x 4' Unit

50% Off and First Month Free

  • Upstairs via Elevator,
  • Interior
$27.50per month
+ $29 in fees
unit icon
4' x 5' Unit
  • Upstairs via Elevator,
  • Interior
$61.00per month
+ $29 in fees
unit icon
5' x 5' Unit

50% Off and Half Off First Month

  • Upstairs via Elevator,
  • Interior
$32.50per month
+ $29 in fees
unit icon
5' x 5' Unit

50% Off and Half Off First Month

  • Upstairs via Elevator,
  • Interior
$35.00per month
+ $29 in fees
unit icon
5' x 5' Unit

50% Off and Half Off First Month

  • Upstairs via Elevator,
  • Interior
$37.50per month
+ $29 in fees
unit icon
5' x 8' Unit

35% Off

  • Upstairs via Elevator,
  • Interior
$46.80per month
+ $29 in fees
unit icon
5' x 10' Unit

35% Off and Half Off First Month

  • Upstairs via Elevator,
  • Interior
$36.40per month
+ $29 in fees
unit icon
5' x 10' Unit

35% Off and Half Off First Month

  • Upstairs via Elevator,
  • Interior
$40.95per month
+ $29 in fees
unit icon
5' x 10' Unit

35% Off and Half Off First Month

  • Upstairs via Elevator,
  • Interior
$42.25per month
+ $29 in fees
unit icon
5' x 10' Unit

50% Off and First Month Free

  • Drive Up Access,
  • Outdoor Access
$52.00per month
+ $29 in fees
unit icon
7' x 10' Unit
  • Upstairs via Elevator,
  • Interior
$103.00per month
+ $29 in fees
unit icon
5' x 15' Unit
  • Upstairs via Elevator,
  • Interior
$105.00per month
+ $29 in fees
unit icon
8' x 10' Unit
  • Upstairs via Elevator,
  • Interior
$81.00per month
+ $29 in fees
unit icon
5' x 17' Unit

50% Off and Half Off First Month

  • Upstairs via Elevator,
  • Interior
$52.50per month
+ $29 in fees
unit icon
10' x 12' Unit
  • Upstairs via Elevator,
  • Interior
$90.00per month
+ $29 in fees
unit icon
10' x 12' Unit
  • Upstairs via Elevator,
  • Interior
$97.00per month
+ $29 in fees
unit icon
10' x 12' Unit
  • 1st Floor,
  • Interior
$204.00per month
+ $29 in fees
unit icon
10' x 15' Unit

50% Off and First Month Free

  • Upstairs via Elevator,
  • Interior
$99.00per month
+ $29 in fees
unit icon
10' x 15' Unit

50% Off and First Month Free

  • Upstairs via Elevator,
  • Interior
$107.00per month
+ $29 in fees
unit icon
10' x 15' Unit

50% Off and First Month Free

  • Drive Up Access,
  • Outdoor Access
$126.50per month
+ $29 in fees
unit icon
10' x 15' Unit

35% Off

  • 1st Floor,
  • Interior
$152.75per month
+ $29 in fees
unit icon
10' x 18' Unit

50% Off and First Month Free

  • 1st Floor,
  • Interior
$132.00per month
+ $29 in fees
unit icon
10' x 18' Unit

50% Off and First Month Free

  • 1st Floor,
  • Interior
$142.50per month
+ $29 in fees
unit icon
10' x 18' Unit
  • Upstairs via Elevator,
  • Interior
$235.00per month
+ $29 in fees
unit icon
10' x 18' Unit

50% Off and First Month Free

  • Drive Up Access,
  • Outdoor Access
$236.50per month
+ $29 in fees
unit icon
10' x 20' Unit

50% Off and First Month Free

  • Upstairs via Elevator,
  • Interior
$128.50per month
+ $29 in fees
unit icon
10' x 20' Unit

50% Off and First Month Free

  • Upstairs via Elevator,
  • Interior
$139.00per month
+ $29 in fees
unit icon
10' x 20' Unit

50% Off and First Month Free

  • 1st Floor,
  • Interior
$144.50per month
+ $29 in fees
unit icon
10' x 20' Unit

50% Off and First Month Free

  • Upstairs via Elevator,
  • Interior
$149.00per month
+ $29 in fees
unit icon
10' x 20' Unit

50% Off and First Month Free

  • 1st Floor,
  • Interior
$156.00per month
+ $29 in fees
unit icon
10' x 20' Unit

50% Off and First Month Free

  • Drive Up Access,
  • Outdoor Access
$245.00per month
+ $29 in fees
unit icon
10' x 20' Unit

50% Off and First Month Free

  • Drive Up Access,
  • Outdoor Access
$264.50per month
+ $29 in fees
unit icon
10' x 20' Unit

50% Off and First Month Free

  • Drive Up Access,
  • Outdoor Access
$284.00per month
+ $29 in fees
unit icon
10' x 22' Unit

50% Off and First Month Free

  • Upstairs via Elevator,
  • Interior
$141.50per month
+ $29 in fees
unit icon
10' x 22' Unit

50% Off and First Month Free

  • Upstairs via Elevator,
  • Interior
$152.50per month
+ $29 in fees
unit icon
10' x 22' Unit

50% Off and First Month Free

  • 1st Floor,
  • Interior
$158.00per month
+ $29 in fees
unit icon
10' x 22' Unit

50% Off and First Month Free

  • 1st Floor,
  • Interior
$170.50per month
+ $29 in fees
unit icon
10' x 22' Unit

50% Off and First Month Free

  • Drive Up Access,
  • Outdoor Access
$263.00per month
+ $29 in fees
unit icon
10' x 22' Unit

50% Off and First Month Free

  • Drive Up Access,
  • Outdoor Access
$284.00per month
+ $29 in fees
unit icon
10' x 25' Unit

50% Off and Second Month Free

  • Upstairs via Elevator,
  • Interior
$173.00per month
+ $29 in fees
unit icon
10' x 25' Unit

50% Off and Second Month Free

  • Upstairs via Elevator,
  • Interior
$187.00per month
+ $29 in fees
unit icon
10' x 25' Unit

50% Off and Second Month Free

  • Drive Up Access,
  • Outdoor Access
$288.50per month
+ $29 in fees
unit icon
10' x 25' Unit

50% Off and Second Month Free

  • Drive Up Access,
  • Outdoor Access
$311.50per month
+ $29 in fees
unit icon
10' x 25' Unit
  • 1st Floor,
  • Interior
$535.00per month
+ $29 in fees
unit icon
10' x 28' Unit

50% Off and Second Month Free

  • Drive Up Access,
  • Outdoor Access
$309.50per month
+ $29 in fees
unit icon
10' x 28' Unit

50% Off and Second Month Free

  • Drive Up Access,
  • Outdoor Access
$334.00per month
+ $29 in fees
unit icon
10' x 28' Unit
  • Upstairs via Elevator,
  • Interior
$394.00per month
+ $29 in fees
unit icon
10' x 30' Unit

35% Off and Half Off First Month

  • Drive Up Access,
  • Outdoor Access
$404.30per month
+ $29 in fees

Available Units

Unit Sizes
Make Selection
Accomodations
Make Selection

Select a unit to see full pricing with additional fees displayed.

unit icon
20' Long Parking Space

40% Off and Second Month Free

  • Outdoor-uncovered
$156.00per month
+ $29 in fees
unit icon
16' Long Parking Space

40% Off and Second Month Free

  • Outdoor-uncovered
$156.00per month
+ $29 in fees
Customer Reviews of this Facility (9)
It’s Excellent!
I had a great experience and the manager was very helpful.

CubeSmart Self Storage - Diamond Bar

Price - 3/5
Paperwork - 3/5
Service - 3/5
Cleanliness - 3/5
Very good experience first time Renter
Customer service was helpful. They made contact before move date to confirm.

CubeSmart Self Storage - Diamond Bar

Price - 4/5
Paperwork - 3/5
Service - 4/5
Cleanliness - 3/5
Great Experience
I had a great experience and the manager was very helpful.

CubeSmart Self Storage - Diamond Bar

Price - 3/5
Paperwork - 3/5
Service - 5/5
Cleanliness - 3/5
Want $250? Leave a review to enter our monthly drawing for a $250 Amazon gift card.
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