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10x20 Storage in Castro Valley, CA

31 - 34 of 34 Storage Facilities in Castro Valley, CA

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Photo of StorQuest - Oakland / San Pablo

13.2 miles away

4.3(10)

StorQuest - Oakland / San Pablo

2227 San Pablo Avenue, Oakland, CA, 94612

11' x 17'
Deal
1 Left
$276.00
+ $29 in fees
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12.9 miles away

4.9(4)

Allsafe Self Storage - Alameda

1 Singleton Avenue, Alameda, CA, 94501

10' x 20'
Deal
1 Left
$440.00$373.00
+ $29 in fees
Online Move-In Available
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Photo of Public Storage - Fremont - 4444 Enterprise Street

14.9 miles away

5.0(12)

Public Storage - Fremont - 4444 Enterprise Street

4444 Enterprise Street, Fremont, CA, 94538

10' x 20'
Deal
$309.00$266.00
+ $29 in fees
Online Move-In Available
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10.5 miles away

5.0(1)

Allsafe Self Storage - Fremont

4771 Thornton Avenue, Fremont, CA, 94536

10' x 25'
Deal
1 Left
$504.00$427.00
+ $29 in fees
Online Move-In Available
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Storage prices in Castro Valley, CA

Prices vary by unit size and amenities. Compare facilities in Castro Valley to find the right unit.

Cheapest Storage in Castro Valley, CA

  • sizeIcon

    Cheapest 5x10 storage in Castro Valley, CA

    $50.00$64.64
    DetailsArrow
    priceTag$14.64 Below average unit pricePublic Storage - Castro Valley - 21655 Redwood Road
  • sizeIcon

    Cheapest 10x10 storage in Castro Valley, CA

    $145.00$176.55
    DetailsArrow
    priceTag$31.55 Below average unit pricePublic Storage - Castro Valley - 2497 Grove Way
Average prices last updated on 06-11-2026.

Average Price by Storage Unit Size in Castro Valley, CA

Find online move-in rates and specials like first month half off and first month FREE at select Castro Valley, California storage facilities. Below are the average monthly storage unit prices in Castro Valley, California for the most common storage unit sizes.

Unit SizeAverage PriceLowest Price
5' x 5'$77.75$54.00
5' x 10'$64.64$50.00
10' x 10'$176.55$145.00
10' x 15'Not AvailableNot Available
10' x 20'Not AvailableNot Available
10' x 25'$339.00$339.00
10' x 30'Not AvailableNot Available

The overall average price of a self-storage unit booked in Castro Valley, California over the past 180 days is $99.00.

Data for the cheapest self-storage unit is updated every 15 minutes.

SpareFoot customer reviews

SpareFoot has a 4.3 out of 5 star rating from over 41,000 customer reviews on Trustpilot. See what some of our over one million customers say about us.

Levi was very accommodating

Levi was very accommodating with our needs and I look forward to our going forward

TQ by Terri QCS Trucking

The man I spoke with was very helpful

The man I spoke with was very helpful. He explained everything very well.

LW by Linda Williams

Very convenient, E-rental

Very convenient, fast and reliable service. Best prices in Santa Fe! Thanks.

MM by Mac Mella

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