Cottonwood Self Storage - 2290 East 120th, Thornton, CO 80233

4.5/5 - 111 Reviews
Location:
2290 East 120th, Thornton, CO 80233
Office hours:
24/7 ACCESS
  • Mon-Sat: 9:30 a.m. - 5:30 p.m.
24/7 ACCESS
(303) 457-9588

Cottonwood Self Storage - 2290 East 120th, Thornton, CO 80233

  • Indoor

    Units are located indoors for added protection and convenience

  • 24 hour access

    Access your unit any time, day or night, when available

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

    Not sure which size you need? Check our size guide to find the perfect fit.
    10x4 Self Storage 40 Sq. Ft.
    Double
    $89/mo
    5x10 Self Storage 50 Sq. Ft.
    $90 - $96/mo
    5x5 Self Storage 25 Sq. Ft.
    $55/mo
    10x17 Self Storage 170 Sq. Ft.
    $223/mo
    10x15 Self Storage 150 Sq. Ft.
    $192/mo
    10x10 Self Storage 100 Sq. Ft.
    $149/mo
    20x15 Self Storage 300 Sq. Ft.
    Double
    $330/mo
    20x10 Self Storage 200 Sq. Ft.
    $238/mo
    10x31 Self Storage 310 Sq. Ft.
    $375/mo
    10x30 Self Storage 300 Sq. Ft.
    Double
    $330/mo
    10x30 Self Storage 300 Sq. Ft.
    $330/mo
    10x20 Self Storage 200 Sq. Ft.
    $238/mo
    No units are currently available.

    Amenities & features

    • Indoor
    • 24 hour access
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • Online Payment

    Customer reviews

    4.5/5
    Average rating
    111
    Number of reviews

    Read some helpful reviews of Cottonwood Self Storage, shared by real renters with genuine experiences and honest opinions.

    Excellent Experience at Cottonwood Self Storage We recently rented a unit at Cottonwood Self Storage and couldn't be happier with our choice. From start to finish, the entire experience was smooth and hassle-free. Convenience & Location: The dual-location setup on both sides of 120th Ave is a huge plus. We appreciated having options depending on which side was most convenient to have our unit. The facility is clean and well-maintained. It's clear that management takes pride in upkeep, which gives us confidence that our belongings are in a safe, professional environment. Chris was fantastic to work with. He's genuinely helpful, easy to talk to, and made the whole rental process feel effortless. Having a knowledgeable staff member who actually cares about customer satisfaction makes all the difference. Cottonwood offers a great selection of unit sizes to accommodate different storage needs, so whether you're storing a few items or an entire household, they've got you covered. The secure entrance gives us peace of mind knowing our items are protected. Bottom Line If you're looking for reliable, clean, and conveniently located self-storage with excellent service, we highly recommend Cottonwood Self Storage. The rental process was easy, and I'm confident I made the right choice. ... Read more
    Nubia C. - 16 July 2026
    Michael G. - 14 July 2026
    Lisa H. - 6 October 2025
    Except for Price fluctuations everything else here is pretty ideal. Some of the doors don't work as smooth as they could but I've had seven units and the service is always excellent. No problems with billing or break-ins. Occasionally it is difficult to get in touch with the office staff because of afternoon maintenance. ... Read more
    Lagarto B. - 1 April 2025
    Captain A. - 11 December 2024
    D S. - 22 October 2024
    Jeana W. - 25 September 2024
    Eric J. - 16 May 2024
    Melinda M. - 11 March 2024
    Camera's only record up to 90 days. They do not tell you that upon signing lease. Had items stolen from unit ,so someone had a key or it was internal. I did not want to involve police because they are worthless when it comes to theft...happened at my home and will never deal with police again. Asked to have video or atleast something to show how things disappeared and management only looked at times the gate was accessed, but only records up to 90 days. Only wanted to know if it was someone I knew that might have had access to a key and did not want to involve police. If a person I knew stole from me, the relationship would be terminated instead of involving police. Cottonwood could not provide me that courtesy. Just know that camera footage is scarce above 60 days and your stuff is not safe in these units. Better take pictures and write serial numbers down from ALL electronics and have police report before any insurance claim. Shame on you Cottonwood storage! STORE AT YOUR OWN RISK! ... Read more
    mike e. - 7 December 2023
    We have used self storage over the years in various places. We returned to Cottonwood recently to store some excess items from moving and waiting for the kids to move out and take the extra furniture. I worked with Chris to set up a reservation, then had questions and even had to move up our move in date. During all interactions he was very professional, worked with me to make sure everything went smoothly. My unit was clean and ready to go on the day we needed it. 5 stars for Chris and the team at Cottonwood! ... Read more
    Almost V. - 8 May 2022
    From the moment I made my first phone call to the moment I moved out of my unit I couldn't be happier. Cottonwood Self Storage has excellent customer service. Paying my bill each month was a joy because they made it easy to pay. You can pay online, by phone, or take payment into the office. I enjoyed paying by phone each month because Tom was very polite and cheerful every time we spoke. After paying my bill I received my receipt by email right away. The unit I had was a 10x10. The unit had plenty of lighting on the outside and a gate which made me feel comfortable knowing my possesions were safe. I did not have any issues during my 8 months rent. The price was very affordable and they never once raised it on me. The location and price was wonderful and the staff (Tom) was amazing to work with!!! ... Read more
    Katie R. - 28 June 2016

    About this facility

    Located at 2290 East 120th, Thornton, CO 80233, this Cottonwood Self Storage facility offers a range of storage units in small, medium, and large sizes, making it an excellent option for both households and businesses in the Thornton area. The facility provides the flexibility to meet diverse storage needs, from clearing out your garage to accommodating larger items during a move.

    This facility boasts must-have features like drive-up access for easy loading and unloading and indoor units for added protection. With 24-hour access, customers can visit their units at their convenience. Enhanced security measures include a gated entrance, security cameras, and an onsite manager, ensuring peace of mind for your stored belongings. For parking needs, the property also offers parking spaces suitable for vehicles.

    Convenient payment and move-in options enhance the experience, with contactless renting, online payment, and acceptance of credit cards. Plus, moving supplies are available for purchase on-site, saving you extra trips. This Cottonwood Self Storage facility is a great fit for individuals and businesses in Thornton seeking secure, accessible, and flexible storage options.

    Price comparison

    See how this facility's unit prices compare to others in Thornton, broken down by size.

    Small $78/mo
    Location minimum Location maximum
    $55/mo $172/mo
    Medium $188/mo
    Location minimum Location maximum
    $134/mo $250/mo
    Large $307/mo
    Location minimum Location maximum
    $127/mo $609/mo

    Location & walkability

    This storage facility is in an area with moderate walkability and some public transit options. A personal vehicle may be needed for certain trips.

    59

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    33

    out of 100

    Transit Score

    Some Transit

    A few nearby public transportation options

    48

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 59, Transit Score®: 33, Bike Score®: 48

    Neighborhood highlights

    Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.

    • CrossFit MOB

      Recreation & Entertainment 0.07 miles

    • NF Barbell

      Recreation & Entertainment 0.1 miles

    • Colorado Tire and Service

      Services 0.11 miles

    • Circle K

      Services 0.12 miles

    • Car Wash Express

      Services 0.12 miles

    • Circle K

      Grocery Stores 0.13 miles

    • Godfather's Pizza

      Food & Drinks 0.14 miles

    • Safelite AutoGlass

      Services 0.15 miles

    • A&W

      Food & Drinks 0.16 miles

    Frequently Asked Questions

    The right storage unit size depends on what you plan to store and how much space you need to move around your items.

    5x5 or 5x10 units are great for smaller loads, such as chairs, lamps, small furniture pieces, boxes, books, and documents.

    10x10 or 10x15 units work well for larger furniture, bicycles, appliances, and the contents of a small apartment.

    10x20 or 10x30 units can typically fit the contents of a three-bedroom home, including large furniture and multiple appliances.

    If you’re unsure which size is best, a unit size calculator can help estimate the right fit based on the items you’re planning to store – helping you avoid paying for more space than you need.

    The facility at 2290 East 120th offers 24/7 access, allowing you to visit your unit at your convenience.

    To open your storage unit door, start by unlocking it, whether it uses a traditional padlock or a Bluetooth-enabled smart lock. Once unlocked, grab the bottom handle and lift or pull up the roll-up door until it’s fully open.

    If you’re using the unit for the first time, make sure the lock is properly removed before opening the door to avoid damage.

    Security helps protect your belongings while they’re in storage and gives you peace of mind between visits. Many self storage facilities use a combination of features such as video surveillance, gated access, on-site management, and well-lit premises to help deter unauthorized access.

    At Cottonwood Self Storage - 2290 East 120th, available security amenities may include Security Camera, Gate, Onsite Manager, designed to help keep your items protected.

    Yes, most standard vehicles can be stored in self storage units. A 10x20 unit typically provides enough space for a car, while outdoor or designated parking areas may be available for larger vehicles.

    For safety reasons, most self storage facilities restrict certain items. These commonly include:

    • Hazardous, flammable, or toxic materials
    • Perishable food
    • Live plants or animals
    • Cash, firearms, or irreplaceable valuables

    Always check with the facility at 2290 East 120th for specific restrictions and recommendations.

    Storage units for rent – StorageCafe
    Contact this property now:
    (303) 457-9588