Self Storage in Thornton, CO: Find Cheap Storage Units Near You
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See available units & prices at this facility
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See available units & prices at this facility
ViewExtra Space Storage provides secure vehicle storage solutions in Thornton, perfect for cars, motorcycles, and more!
You can help protect temperature-sensitive items by renting climate-controlled storage at our Thornton storage facilities!
Move heavy items into storage easily with drive-up access storage in Thornton!
Extra Space's Thornton storage locations have units ranging from 25 square feet to 300 square feet and larger!
learn more about ThorntonOur storage facilities in Thornton offer a range of storage unit options for business and residential customers!
learn more about this city
See available units & prices at this facility
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See available units & prices at this facility
View
See available units & prices at this facility
View
See available units & prices at this facility
View
See available units & prices at this facility
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See available units & prices at this facility
View
See available units & prices at this facility
ViewPrices exclude administration and insurance fees.
Prices exclude administration and insurance fees.
Why Extra Space Storage?
Extra Space Storage provides clean, well-maintained facilities supported by advanced security measures. Our user-friendly self storage solutions are backed by a knowledgeable staff eager to assist with your questions and needs. Don’t hesitate to reach out and let us know how we can help!
Thornton Self Storage Features & Amenities
Thornton storage units are available in sizes as small as 25 square feet and as large as 300+ square feet, allowing us to accommodate residential and commercial storage customers alike. Our units also come with useful features like drive-up access!
Rapid Rental
Reserve a storage unit faster than ever with Rapid Rental! Select your ideal unit, fill out the required paperwork and payment information, and you're all set. You can begin moving into your storage unit as soon as you receive your access code.
Drive-Up Access
Drive-up access in Thornton makes for a quick and easy loading and unloading process. With this storage feature, you can park right beside your unit's door to more efficiently move heavy and bulky items into and out of storage.
Vehicle Storage
If you're looking for indoor or outdoor vehicle storage in Thornton, we have what you need! Extra Space Storage can accommodate vehicles like cars, motorcycles, boats, RVs, and more with our selection of enclosed drive-up units and outdoor parking spaces.
Business Storage
Searching for reliable commercial storage in Thornton? Extra Space Storage offers a variety of unit sizes, drive-up access units, and great amenities like vehicle storage, allowing you to easily store important items including office supplies, company cars, retail inventory, and more!
Exceptional Security
We equip our Thornton storage facilities with advanced security measures like video surveillance and electronic gate access so you can store valuable items with confidence.
Extended Access Hours
Extra Space Storage in Thornton offers extended access hours from 6am to 10pm, giving you the flexibility to stop by your storage unit outside of traditional business hours.
Customer Reviews Near Thornton, Colorado
Renters rated Extra Space Storage’s service and storage units in Thornton 4.8 out of 5, based on 21,996 Google reviews.
- Rebecca
Thornton, CO
Google Review
Kayline has been so helpful with any and all questions. We are very happy woth the access available hours, systems, and costs. the storage unit facility is clean and tidy, and the management office is always c... - Dylan
Thornton, CO
Google Review
This place is great! Decently price and the climate controlled units are very well maintained. - melissa
Thornton, CO
Google Review
Staff was very polite and had no problem helping me when I couldn't get my code in properly. Storages were very clean and exactly what I needed. Would recommend to my friends and family
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$53.00 | Avg. Monthly Price$81.00+$28/mo |
Square Footage25 sq ft | Square Footage50 sq ft+100% more |
Cost per Sq Ft$2.12 | Cost per Sq Ft$1.62-$0.50/sq ft |
Value Insight: While a 5x10 unit costs 53% more per month, you get 100% more space than a 5x5—making it 24% more cost-efficient per square foot for Thornton renters. | |
5' x 10' | 10' x 10' |
|---|---|
Avg. Monthly Price$81.00 | Avg. Monthly Price$126.00+$45/mo |
Square Footage50 sq ft | Square Footage100 sq ft+100% more |
Cost per Sq Ft$1.62 | Cost per Sq Ft$1.26-$0.36/sq ft |
Value Insight: If you're clearing out a living room or 1-bedroom apartment in Thornton, a 10x10 storage may be the right choice—and costs 56% more than a 5x10. You’ll get 22% more value per square foot when upgrading to a 10x10. | |
10' x 15' | 10' x 20' |
|---|---|
Avg. Monthly Price$171.00 | Avg. Monthly Price$241.00+$70/mo |
Square Footage150 sq ft | Square Footage200 sq ft+33% more |
Cost per Sq Ft$1.14 | Cost per Sq Ft$1.21+$0.07/sq ft |
Value Insight: Renting a 10x20 storage unit in Thornton gets you 33% more space than a 10x15—enough for a 3–4 bedroom home. At 41% more per month, you’re getting 6% less value per square foot. | |
Storage available near Thornton, CO
Storage Unit Information
Small Storage Units
35 self storage facilities near Thornton, CO have small 5' x 5' units available now, starting at $19 and averaging $53 per month.
38 storage facilities near Thornton, CO have small sized 5' x 10' storage units available now, starting at $35 and averaging $81 per month.
10 self storage facilities near Thornton, CO have small 5' x 15' units available, starting as low as $50 and averaging $91 per month.
Medium Storage Units
45 self storage facilities near Thornton, CO have medium sized 10' x 10' units available starting at $62, with an average price of $126 per month.
42 storage facilities near Thornton, CO have medium 10' x 15' units available now, starting at $89 and averaging $171 per month.
Large Storage Units
39 self storage facilities near Thornton, CO have large 10' x 20' storage units available, starting at $70 and averaging $241 per month.
15 self storage facilities near Thornton, CO have larger 10' x 25' units available now, starting at $75 and averaging $258 per month.
14 storage facilities near Thornton, CO have larger sized 10' x 30' units available, starting as low as $230 and averaging $316 per month.
Climate Controlled & RV/Boat Storage Units
32 self storage facilities near Thornton, CO have Climate Controlled storage units available starting at $19, with an average price of $153 per month.
13 self storage facilities near Thornton, CO have RV Storage units available, starting at $48 and averaging $128 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
