CubeSmart Self Storage - Diamond Bar

275 S Prospectors Rd, Diamond Bar, CA 91765

Storage Units

*Prices are subject to change based on availability

4' x 5' Unit

25% Off

  • Upstairs via Elevator
  • Interior

Web Only Special

$52.50 per month

$70

5' x 5' Unit

40% Off and Half Off First Month

  • Upstairs via Elevator
  • Interior

Web Only Special

$45.00 per month

$75

5' x 5' Unit

40% Off and Half Off First Month

  • Upstairs via Elevator
  • Interior

Web Only Special

$48.60 per month

$81

5' x 5' Unit

40% Off and Half Off First Month

  • Upstairs via Elevator
  • Interior

Web Only Special

$52.80 per month

$88

5' x 8' Unit

25% Off

  • Upstairs via Elevator
  • Interior

Web Only Special

$62.25 per month

$83

5' x 10' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$55.20 per month

$92

5' x 10' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$59.40 per month

$99

5' x 10' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$64.20 per month

$107

7' x 10' Unit

25% Off

  • Upstairs via Elevator
  • Interior

Web Only Special

$88.50 per month

$118

5' x 15' Unit

25% Off

  • Upstairs via Elevator
  • Interior

Web Only Special

$91.50 per month

$122

8' x 10' Unit

25% Off

  • Upstairs via Elevator
  • Interior

Web Only Special

$73.50 per month

$98

5' x 17' Unit

25% Off and Half Off First Month

  • Upstairs via Elevator
  • Interior

Web Only Special

$72.75 per month

$97

5' x 17' Unit

25% Off and Half Off First Month

  • Upstairs via Elevator
  • Interior

Web Only Special

$78.75 per month

$105

10' x 10' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$84.60 per month

$141

10' x 10' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$91.20 per month

$152

10' x 10' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$98.40 per month

$164

10' x 12' Unit

25% Off and Half Off First Month

  • Upstairs via Elevator
  • Interior

Web Only Special

$93.75 per month

$125

10' x 15' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$129.60 per month

$216

10' x 15' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$139.80 per month

$233

10' x 15' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$150.60 per month

$251

10' x 18' Unit

40% Off and First Month Free

  • Drive Up Access
  • Outdoor Access

Web Only Special

$277.20 per month

$462

10' x 20' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$185.40 per month

$309

10' x 20' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$200.40 per month

$334

10' x 20' Unit

40% Off and First Month Free

  • 1st Floor
  • Interior

Web Only Special

$208.20 per month

$347

10' x 20' Unit

40% Off and First Month Free

  • Drive Up Access
  • Outdoor Access

Web Only Special

$289.80 per month

$483

10' x 20' Unit

40% Off and First Month Free

  • Drive Up Access
  • Outdoor Access

Web Only Special

$313.20 per month

$522

10' x 20' Unit

40% Off and First Month Free

  • Drive Up Access
  • Outdoor Access

Web Only Special

$336.00 per month

$560

10' x 22' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$193.80 per month

$323

10' x 22' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$209.40 per month

$349

10' x 22' Unit

40% Off and First Month Free

  • 1st Floor
  • Interior

Web Only Special

$222.00 per month

$370

10' x 22' Unit

40% Off and First Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$225.00 per month

$375

10' x 22' Unit

40% Off and First Month Free

  • 1st Floor
  • Interior

Web Only Special

$240.00 per month

$400

10' x 22' Unit

40% Off and First Month Free

  • 1st Floor
  • Interior

Web Only Special

$258.00 per month

$430

10' x 22' Unit

40% Off and First Month Free

  • Drive Up Access
  • Outdoor Access

Web Only Special

$331.80 per month

$553

10' x 25' Unit

40% Off and Second Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$235.20 per month

$392

10' x 25' Unit

40% Off and Second Month Free

  • Upstairs via Elevator
  • Interior

Web Only Special

$253.80 per month

$423

10' x 28' Unit

40% Off and Second Month Free

  • Drive Up Access
  • Outdoor Access

Web Only Special

$385.20 per month

$642

10' x 30' Unit

40% Off and Second Month Free

  • Drive Up Access
  • Outdoor Access

Web Only Special

$397.80 per month

$663

10' x 38' Unit

40% Off and Second Month Free

  • Drive Up Access
  • Outdoor Access

Web Only Special

$535.80 per month

$893

Reviews

Reviews originally collected from the SpareFoot Marketplace.

4.5 out of 5 stars
38 Total Reviews
Good location.

by Tam Nguyen

November 25, 2022

5 out of 5 stars

Good location,, clean and good deal.

I don’t make recommendations

by Roy Tsuchiyama

September 29, 2022

5 out of 5 stars

Good experience from reservation to securing unit

Easy to use

by Chris Rodriguez

July 30, 2021

5 out of 5 stars

Great place to move into I would do it again

Great Experience

by Christina L Campos

June 1, 2021

5 out of 5 stars

I had a great experience and the manager was very helpful.

Great service and help.

by Ashley

June 5, 2020

5 out of 5 stars

The staff was really helpful in getting me the right size unit for my household items.

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