Ben
caralee was kind, super helpful and got us setup really quickly!
Thank you for your review, Ben! We are happy to hear Caralee got you set up quickly and made the experience seamless.
Extra Space Storage (8/6/2026)
Google Review
1 / 7
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
4.7
Extra Space Storage at 3879 Adams St
- Current Customer: (303) 418-5055
- 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
Locker
5' x 5'
- 1st Floor Access
- Climate Controlled
- Indoor
- Rolling Stair Access
- Reduced Height
Size Help
Learn More
IN STORE
$30
WEB RATE
$17
Small
10' x 5'
- Climate Controlled
- Elevator Access
- Indoor
Size Help
Learn More
IN STORE
$132
WEB RATE
$93
ACT FAST: 1 LEFT!
Medium
10' x 10'
- Climate Controlled
- Elevator Access
- Indoor
Size Help
Learn More
IN STORE
$199
WEB RATE
$119
Medium
10' x 10'
- 1st Floor Access
- Indoor
Size Help
Learn More
IN STORE
$227
WEB RATE
$129
LIMITED UNITS
Medium
10' x 10'
- 1st Floor Access
- Indoor
Size Help
Learn More
IN STORE
$227
WEB RATE
$129
ACT FAST: 1 LEFT!
Medium
10' x 10'
- 1st Floor Access
- Climate Controlled
- Indoor
Size Help
Learn More
IN STORE
$248
WEB RATE
$147
Medium
10' x 15'
- Climate Controlled
- Elevator Access
- Indoor
Size Help
Learn More
IN STORE
$272
WEB RATE
$170
ACT FAST: 1 LEFT!
Medium
10' x 15'
- 1st Floor Access
- Indoor
Size Help
Learn More
IN STORE
$309
WEB RATE
$203
ACT FAST: 1 LEFT!
Large
10' x 20'
- 1st Floor Access
- Indoor
Size Help
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IN STORE
$353
WEB RATE
$243
ACT FAST: 1 LEFT!
Large
10' x 20'
- 1st Floor Access
- Climate Controlled
- Indoor
Size Help
Learn More
IN STORE
$427
WEB RATE
$309
ACT FAST: 1 LEFT!
Large
10' x 25'
- 1st Floor Access
- Climate Controlled
- Indoor
Size Help
Learn More
IN STORE
$503
WEB RATE
$378
ACT FAST: 1 LEFT!
Units Available Nearby
10' x 4'
Available now at 2255 Champa St, Denver, CO 80205 starting at $88/mo
5' x 10'
Available now at 2997 Ulster St, Denver, CO 80238 starting at $129/mo
11' x 10'
Available now at 900 Grant St, Denver, CO 80203 starting at $238/mo
20' x 10'
Available now at 2255 Champa St, Denver, CO 80205 starting at $245/mo
Nearby Locations
Other Storage Available
Convenient Self Storage Near You in Denver
Located near the intersection of E 39th Ave and Steele St, Extra Space Storage serves Denver residents within 1 mile of Eylria-Swansea and Clayton, and within 5 miles of Commerce City, Central Park, and Park Hill. Locals will recognize our facility near Bruce Randolph School.
Available Storage Unit Sizes
Whether you're in need of a storage unit for commercial or residential needs, we have the perfect storage space for you! Our Adams St storage units are available in a variety of sizes ranging from as small as 4x3 to as large as 10x30. Plus, our Denver storage units may come equipped with many convenient storage features like indoor access, elevator access, and first-floor access.
Climate-Controlled Storage & Air-Cooled Storage
Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.
Exceptional Security Features
Our Adams St storage facility is equipped with advanced security features like video surveillance, electronic gate access, and security access to your floor only. We care about the valued belongings of our customers.
Other Amenities & Services
Sturdy moving carts available for heavy, bulky items
Convenient loading dock
Elevators for easy access to upper levels
Cheap Self Storage in Denver
If you need an affordable self storage solution in Denver, Extra Space Storage on 3879 Adams St has what you’re looking for! We offer cheap storage units with prices as low as $17 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
At Extra Space Storage, we work hard to give customers a high-quality self storage experience. We keep our facility in top condition and our friendly customer service team is happy to answer any questions. Contact us today to reserve a storage unit near you!
Company
Employees: 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 2015
Phone Number:(720) 894-0675
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
E 39th Ave and Steele St
Directions from the North
Drive south on Colorado Blvd. Turn right onto E 40th Ave. Turn left onto Adams St. Our facility will be on your right.
Directions from the South
Drive north on Colorado Blvd. Turn left onto E 38th Ave. Turn right onto Adams St. Our facility will be on your left.
Directions from the East
Drive west on I-70 W. Take Exit 276B. Turn left onto Colorado Blvd. Turn right on E 40th Ave. Turn left onto Adams St. Our facility will be on your right.
Directions from the West
Drive east on I-70 E. Exit and merge onto Colorado Blvd. Turn right on E 40th Ave. Turn left onto Adams St. Our facility will be on your right.
Frequently Asked Questions at 3879 Adams St
Are storage units climate controlled in Denver, CO?
Yes! Many of the Extra Space Storage facilities in Denver offer climate-controlled storage options. These units are perfect for storing sensitive items, as they typically maintain temperatures between 55 and 80 degrees throughout the year.
Do I have to sign a lease to get a storage unit in Denver, CO?
In order to rent a storage unit from Extra Space Storage in Denver, you are required to sign a lease at one of our facilities. However, our leases are month-to-month, allowing customers to rent storage for as long or as little as they need it with no long-term commitments required!
Do I need insurance to rent a storage unit in Denver, CO?
When renting a storage unit in Denver from Extra Space Storage, customers are required to have proof of insurance. For most customers, your storage unit is often covered by your homeowners insurance or renters insurance, but you can purchase self storage insurance from Extra Space Storage. The benefit of purchasing self storage insurance through Extra Space Storage in Denver is that our options may provide more coverage for your items and possibly help you avoid increases in your premiums over time.
How far in advance do I need to reserve a storage unit?
Extra Space Storage at 3879 Adams St allows customers to reserve self storage units up to 14 days in advance. There's no minimum requirement!
Are there restrictions on what I can put in a storage unit in Denver, CO?
Extra Space Storage does have a few restrictions on what can be stored at any of our Denver storage facilities. The items that cannot be stored at Extra Space Storage include but are not limited to food, drugs, anything flammable or combustible, vehicles not in working order, and more. If you're not sure about an item, please contact our team in Denver!
*Promotional Terms & Conditions and Size Disclaimer
Reviews
4.6 stars
222 Reviews
Ryan
Top notch experience, easy parking and quite area.
We are elated to hear about your top notch experience. Easy parking and a quiet area are priorities we uphold. We appreciate your feedback, Ryan!
Extra Space Storage (8/6/2026)
Google Review
Brittni
Caralee was an awesome help with checking us in
Thank you for your wonderful feedback, Brittni! We're glad Caralee made your check-in seamless and enjoyable.
Extra Space Storage (8/5/2026)
Google Review
