Storage Units in Duarte, CA: Find Cheap Self Storage Near You

Find a self storage unit near you in Duarte at Extra Space Storage! We have locations within 1 mile of Bradbury and Monrovia that offer a wide selecti...
Find a self storage unit near you in Duarte at Extra Space Storage! We have locations within 1 mile of Bradbury and Monrovia that offer a wide selection of storage unit sizes and amenities like climate control, drive-up access, and more.
One-Time Admin Charge
$19.99
You will be charged a one-time lock charge. Your lock fee may be refundable if you bring your own lock and it is approved for compatibility by your Store Manager. This fee does not apply to digital-access units.
$29
This one-time admin charge covers lease processing and your account setup.
Extra Space Storage facility at 1727 Buena Vista St - Duarte, CA
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Extra Space Storage facility at 115 E Lime Ave - Monrovia, CA
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Extra Space Storage facility at 900 W Foothill Blvd - Azusa, CA
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Extra Space Storage facility at 318 N Vincent Ave - Covina, CA
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Extra Space Storage facility at 12737 Garvey Ave - Baldwin Park, CA
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Extra Space Storage facility at 825 E Arrow Hwy - Glendora, CA
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Extra Space Storage facility at 414 S San Gabriel Blvd - San Gabriel, CA
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Extra Space Storage facility at 919 W Gladstone St - San Dimas, CA
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Extra Space Storage facility at 17925 Valley Blvd - La Puente, CA
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Extra Space Storage facility at 686 S Arroyo Pkwy - Pasadena, CA
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Prices exclude administration and insurance fees.

Prices exclude administration and insurance fees.

Why Extra Space Storage?

Providing a great self storage experience is one of our top goals at Extra Space Storage. That's why we keep our storage properties clean and secure at all times. It's also why we have a helpful customer service team available to assist you with any questions you may have.

Duarte Self Storage Features & Amenities

Extra Space Storage can handle both residential and commercial storage needs! You can find storage units in Duarte in sizes from 25 square feet to 300+ square feet with features like upper-level access, ground-level access, and more. If you need help choosing a unit, give us a call!

Rapid Rental

With Rapid Rental, you can select a storage unit online, complete your paperwork, and receive a move-in access code within a matter of minutes. It's that simple!

Climate Controlled

If you plan to store delicate belongings, we highly recommend renting a self storage unit with climate control. This amenity typically keeps your unit between 55 and 80 degrees year-round, which can help protect your items from extreme temperature changes.

Drive-Up Access

With drive-up self storage, you can pull up to your storage unit to move items in and out without hassle. We recommend renting a drive-up access unit when storing large, heavy belongings.

Vehicle Storage

If you need vehicle storage in Duarte, Extra Space Storage has the solution! You can store motorcycles, boats, RVs, and cars in our secure drive-up units and outdoor vehicle parking spaces.

Business Storage

Extra Space Storage offers businesses convenient commercial storage in Duarte! Whether you need to store retail inventory, construction equipment, or office supplies, we have the options for you.

Exceptional Security

We want you to feel safe when renting self storage! Our Duarte self storage facilities are supported by security measures like surveillance cameras, perimeter fencing, and gated access.

Extended Access Hours

With extended hours from 6am to 10pm at most of our Duarte locations, and 24-hour access at select locations, Extra Space Storage makes it easy for you to visit your storage unit on your schedule.

Customer Reviews Near Duarte, California

4.9

Renters rated Extra Space Storage’s service and storage units in Duarte 4.9 out of 5, based on 53,059 Google reviews.

Unit Size Comparisons

See exactly how unit sizes compare on price, space, and value — side by side.

5' x 5'

5' x 10'

Avg. Monthly Price$82.00
Avg. Monthly Price$136.00+$54/mo
Square Footage25 sq ft
Square Footage50 sq ft+100% more
Cost per Sq Ft$3.28
Cost per Sq Ft$2.72-$0.56/sq ft
Value Insight: While a 5x10 unit costs 66% more per month, you get 100% more space than a 5x5—making it 17% more cost-efficient per square foot for Duarte renters.

5' x 10'

10' x 10'

Avg. Monthly Price$136.00
Avg. Monthly Price$216.00+$80/mo
Square Footage50 sq ft
Square Footage100 sq ft+100% more
Cost per Sq Ft$2.72
Cost per Sq Ft$2.16-$0.56/sq ft
Value Insight: If you're clearing out a living room or 1-bedroom apartment in Duarte, a 10x10 storage may be the right choice—and costs 59% more than a 5x10. You’ll get 21% more value per square foot when upgrading to a 10x10.

10' x 15'

10' x 20'

Avg. Monthly Price$296.00
Avg. Monthly Price$401.00+$105/mo
Square Footage150 sq ft
Square Footage200 sq ft+33% more
Cost per Sq Ft$1.97
Cost per Sq Ft$2.01+$0.04/sq ft
Value Insight: Renting a 10x20 storage unit in Duarte gets you 33% more space than a 10x15—enough for a 3–4 bedroom home. At 35% more per month, you’re getting 2% less value per square foot.

Storage Unit Information

Small Storage Units

  • 65 self storage facilities near Duarte, CA have small 5' x 5' units available now, starting at $34 and averaging $82 per month.

  • 79 storage facilities near Duarte, CA have small sized 5' x 10' storage units available now, starting at $57 and averaging $136 per month.

  • 40 self storage facilities near Duarte, CA have small 5' x 15' units available, starting as low as $96 and averaging $174 per month.

Medium Storage Units

  • 87 self storage facilities near Duarte, CA have medium sized 10' x 10' units available starting at $92, with an average price of $216 per month.

  • 76 storage facilities near Duarte, CA have medium 10' x 15' units available now, starting at $119 and averaging $296 per month.

Large Storage Units

  • 56 self storage facilities near Duarte, CA have large 10' x 20' storage units available, starting at $131 and averaging $401 per month.

  • 33 self storage facilities near Duarte, CA have larger 10' x 25' units available now, starting at $141 and averaging $463 per month.

  • 22 storage facilities near Duarte, CA have larger sized 10' x 30' units available, starting as low as $195 and averaging $565 per month.

Climate Controlled & RV/Boat Storage Units

  • 40 self storage facilities near Duarte, CA have Climate Controlled storage units available starting at $34, with an average price of $245 per month.

  • 33 self storage facilities near Duarte, CA have RV Storage units available, starting at $42 and averaging $236 per month.

NEED HELP FINDING THE RIGHT SIZE?

We offer a Right-Size Guarantee: you can change your selected size at the facility to best meet your storage needs.

SIZE GUIDE

Frequently Asked Questions in Duarte, CA

How much do storage units in Duarte, CA cost?

You can expect one of our most popular sizes, like a 10x15 storage unit, to start as low as $119 and average $296 per month in Duarte, CA. Depending on the exact amenities and facility you choose, the exact cost may vary.

Do I need climate-controlled storage in Duarte, CA?

Storage units with climate-control in Duarte are designed to maintain a temperature of 55-80 degrees year-round. We recommend renting a climate-controlled unit to protect any temperature sensitive items from extreme heat or cold.

What's the average height of a storage unit?

Our storage units are typically 8 ft tall and are designed to accommodate various storage needs.

Can I rent a storage unit to store my business inventory or equipment?

Yes! Our Duarte Storage Facilities have several options for business owners with features such as climate-controlled storage, and drive-up access for all of your business storage needs. Book your commercial storage unit today!

What sizes of units are offered within Duarte?

Our storage units in Duarte are available in various sizes, with standard units ranging from 5x5 to 10x20.

*savings reflected in rates.