Andrew
Geraldine and Renee are super helpful and nice!
We are thrilled to hear Geraldine and Renee made such a great impression. We'll be sure to share your kind words with them, Andrew!
Extra Space Storage (6/24/2026)
Google Review
1 / 7
4.8
- New Customer:
- Current Customer: (303) 381-1265
Today's Hours
Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:00 AM - 5:30 PM
Nearby Locations
1 / 7
4.8
Boulder Self Storage at 5815 Arapahoe Ave
- Current Customer: (303) 381-1265
- New Customer:
Today's Hours
Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:00 AM - 5:30 PM
Small
5' x 5'
- Drive-Up Access
Size Help
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IN STORE
$97
WEB RATE
$66
LIMITED UNITS
Medium
10' x 10'
- Drive-Up Access
Size Help
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IN STORE
$271
WEB RATE
$185
ACT FAST: 1 LEFT!
Medium
10' x 15'
- Drive-Up Access
Size Help
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IN STORE
$382
WEB RATE
$274
LIMITED UNITS
Large
10' x 20'
- Outdoor Parking
- RV Parking
Size Help
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IN STORE
$126
WEB RATE
$70
Large
10' x 20'
- Drive-Up Access
- Enclosed Vehicle Storage
Size Help
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IN STORE
$474
WEB RATE
$356
LIMITED UNITS
Large
10' x 20'
- Drive-Up Access
- Enclosed Vehicle Storage
Size Help
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IN STORE
$474
WEB RATE
$356
LIMITED UNITS
Large
10' x 25'
- Drive-Up Access
- Enclosed Vehicle Storage
Size Help
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IN STORE
$577
WEB RATE
$449
ACT FAST: 1 LEFT!
Large
10' x 25'
- Drive-Up Access
- Enclosed Vehicle Storage
Size Help
Learn More
IN STORE
$577
WEB RATE
$449
ACT FAST: 1 LEFT!
Large
10' x 45'
- Outdoor Parking
- RV Parking
Size Help
IN STORE
$220
WEB RATE
$128
Units Available Nearby
5' x 10'
Available now at 6338 Arapahoe Rd, Boulder, CO 80303 starting at $93/mo
10' x 12'
Available now at 4545 Broadway St, Boulder, CO 80304 starting at $251/mo
20' x 10'
Available now at 4103 Industrial Ln, Broomfield, CO 80020 starting at $282/mo
10' x 30'
Available now at 4103 Industrial Ln, Broomfield, CO 80020 starting at $435/mo
Nearby Locations
Convenient Self Storage Near You in Boulder
Located near the intersection of Cherryvale Rd and Arapahoe Ave, Extra Space Storage is within 5 miles of University Hill and within 1 mile of Sombrero Ranch. Locals will recognize our facility near Star Flooring & Design and Flat Irons Golf Course.
Available Storage Unit Sizes
Extra Space Storage offers units that range in size from 5x5 to 10x20 at our storage facility. Our units come equipped with convenient features like drive-up access, first-floor access, and climate control that makes your go-to parter for self storage in Boulder.
Drive-Up Storage Units
Do you need a way to easily store and retrieve your bulky items? Extra Space Storage offers units with drive-up access that let you pull your moving vehicle right up to your storage unit to make loading and unloading an easy process.
Indoor & Outdoor Vehicle Storage
Are you looking for secure vehicle storage in Boulder? We offer convenient indoor vehicle storage options in drive-up access units that works great for smaller cars and motorcycles. For larger vehicles like boats, RVs, and more, we offer expansive parking spaces.
Exceptional Security Features
The Extra Space Storage staff works hard to keep your belongings safe. We back our 5815 Arapahoe Ave storage facility with cutting-edge security measures like electronic gate access, an on-site resident manager, and video surveillance.
Other Amenities & Services
Extended access hours are standard - ask site manager for details
Multiple entrance gates
Gate access on Sundays
Convenient freeway access
On-site office
Solar site
Cheap Self Storage in Boulder
If you need an affordable self storage solution in Boulder, Extra Space Storage on Arapahoe Ave has what you’re looking for! We offer cheap storage units with prices as low as $66 at this location. At select locations, you can also take advantage of great move-in deals like first month free and first month half-off when you reserve storage with us online!
The Self Storage Partner You Can Trust
You can rely on our Arapaho Ave storage facility for trustworthy storage solutions. Our friendly customer service team is always available to help answer any questions you may have about our storage options. Contact us today to reserve a storage unit in Boulder!
Company
Employees: 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 3474
Phone Number:(720) 340-8884
Hours
Rental & Support
- Monday: 6:00 AM - 10:00 PM
- Tuesday: 6:00 AM - 10:00 PM
- Wednesday: 6:00 AM - 10:00 PM
- Thursday: 6:00 AM - 10:00 PM
- Friday: 6:00 AM - 10:00 PM
- Saturday: 6:00 AM - 10:00 PM
- Sunday: 6:00 AM - 10:00 PM
Access
- Monday:6:00 AM - 10:00 PM
- Tuesday:6:00 AM - 10:00 PM
- Wednesday:6:00 AM - 10:00 PM
- Thursday:6:00 AM - 10:00 PM
- Friday:6:00 AM - 10:00 PM
- Saturday:6:00 AM - 10:00 PM
- Sunday:6:00 AM - 10:00 PM
Office
- Monday:9:30 AM - 6:00 PM
- Tuesday:9:30 AM - 6:00 PM
- Wednesday:9:30 AM - 6:00 PM
- Thursday:9:30 AM - 6:00 PM
- Friday:9:30 AM - 6:00 PM
- Saturday:9:00 AM - 5:30 PM
- Sunday:Closed
Directions
Intersections/Landmarks
Cherryvale Rd and Arapahoe Ave
Directions from the North
Drive south on 63rd St. Continue southwest onto Andrus Rd. Continue south onto 61st St. Turn right onto Valmont Rd. Turn left onto Butte Mill Rd. Continue south onto 63rd St. Turn right onto Arapahoe Ave. Our facility will be on your right.
Directions from the South
Drive northwest on US-36 W. Take the S Boulder Rd exit. Turn right onto S Boulder Rd. Turn left onto Cherryvale Rd. At the traffic circle, turn right onto Cherryvale Rd. Turn left onto Arapahoe Ave. Our facility will be on your right.
Directions from the East
Drive west on CO-7 W. Pass N 95th St and continue driving west on Arapahoe Ave. Our facility will be on your right, after 63rd St.
Directions from the West
Drive east on CO-7 E. Pass Foothills Pkwy and continue driving east on Arapahoe Ave. Our facility will be on your left.
*Promotional Terms & Conditions and Size Disclaimer
Reviews
4.8 stars
570 Reviews
Chris
I do not recommend Extra Space Storage. They seem focused on squeezing every dollar out of me, no matter the situation. I was originally told my final month would be prorated, but when I moved out they suddenly insisted the full month had already been charged and “can’t be prorated.” The staff was rude and dismissive the entire time, which only made the situation worse. On top of that, when I asked about a senior discount, I was told it only applies if you were “born in the 1940s,” which makes absolutely no sense and completely contradicts what I had been told before. The inconsistency and lack of professionalism were unbelievable. Beware that they do increase a steep rental price after ~ 9 to 10 months. Overall, the experience was inconsistent, unprofessional, and very customer-unfriendly. I won’t be using this company again.
We apologize for falling short, Chris. Please call us at (720) 340-8884 to address the proration, discount inconsistency, and service concerns directly.
Extra Space Storage (6/22/2026)
Google Review
Patrick
Great place to keep stuff. Always willing to work with us to fit our needs. Would highly recommend this location!
We are thrilled to hear we could meet your needs, Patrick! Your recommendation means a lot to us. See you next time!
Extra Space Storage (6/18/2026)
Google Review
