Extra Space Storage - 8810 West 20th Street, Greeley, CO 80634

4.9/5 - 105 Reviews
Location:
8810 West 20th Street, Greeley, CO 80634
Office hours:
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.

Extra Space Storage - 8810 West 20th Street, Greeley, CO 80634

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • 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.
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $99/mo
    10x5 Self Storage 50 Sq. Ft.
    $77/mo
    10x4 Self Storage 40 Sq. Ft.
    Climate-Controlled
    $85/mo
    9x10 Self Storage 90 Sq. Ft.
    Climate-Controlled
    $118/mo
    9x5 Self Storage 45 Sq. Ft.
    Climate-Controlled
    $92/mo
    9x4 Self Storage 36 Sq. Ft.
    Climate-Controlled
    $77/mo
    8x3 Self Storage 24 Sq. Ft.
    Climate-Controlled
    $56/mo
    7x10 Self Storage 70 Sq. Ft.
    Climate-Controlled
    $118/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $58/mo
    5x5 Self Storage 25 Sq. Ft.
    $46/mo
    5x4 Self Storage 20 Sq. Ft.
    Climate-Controlled
    $48/mo
    15x10 Self Storage 150 Sq. Ft.
    $183/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $161/mo
    10x15 Self Storage 150 Sq. Ft.
    $147 - $183/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $124/mo
    10x10 Self Storage 100 Sq. Ft.
    $114 - $142/mo
    9x20 Self Storage 180 Sq. Ft.
    Climate-Controlled
    $183/mo
    9x15 Self Storage 135 Sq. Ft.
    Climate-Controlled
    $150/mo
    5x25 Self Storage 125 Sq. Ft.
    Climate-Controlled
    $143/mo
    25x10 Self Storage 250 Sq. Ft.
    $261/mo
    21x10 Self Storage 210 Sq. Ft.
    $225/mo
    20x20 Self Storage 400 Sq. Ft.
    Climate-Controlled
    $312/mo
    20x10 Self Storage 200 Sq. Ft.
    $216/mo
    10x30 Vehicle 300 Sq. Ft.
    Drive-up Access Parking RV Storage
    $306/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled
    $269/mo
    10x25 Vehicle 250 Sq. Ft.
    Drive-up Access Parking RV Storage
    $261/mo
    10x21 Vehicle 210 Sq. Ft.
    Car Storage Drive-up Access Parking
    $225/mo
    10x20 Vehicle 200 Sq. Ft.
    Climate-Controlled Car Storage Drive-up Access Parking
    $285/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $225/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Drive-up Access Parking
    $216/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Multi-Level Storage
    • Online Payment
    • RV Storage

    Customer reviews

    4.9/5
    Average rating
    105
    Number of reviews

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

    Norm G. - 3 July 2026
    Ally and Mike were super helpful and informative. They helped us get a good deal for our rental and showed us all the unit sizes to find the right fit. We really like that the units are indoors as well. It was an easy experience. ... Read more
    Cassy J. - 13 June 2026
    Management is awesome! Took the time to explain everything including the app and being a tech geek I found it amazing. Got there just as it was time for him to close up and he stayed after to accommodate me. Highly recommended and appreciated ... Read more
    David F. - 2 March 2026
    Mike provides the most exceptional service! He is so accommodating and friendly. The prices are great at this location and it's brand new. Indoor or outdoor climate control is a plus! Easy access off Hwy 34! ... Read more
    Arela F. - 23 February 2026
    The facility is pristine and incredibly well laid out. The app makes access easy, and Mike in the front office was a real pleasure to work with. I only just moved in but, so far, this is the best storage experience I've had. ... Read more
    John S. - 3 February 2026
    Mike was honest and went that extre mile to be sure we would have the best space for the best price. He generously stayed late to pleasantly answer all questions. Excellent service and a great facility. ... Read more
    C B. - 1 February 2026
    Great experience both onsite, and over the phone. Site manager (Michael I think?) has been present, which is not the case with some other facilities where their offices are often unmanned. He's also been consistently personable and accommodating. The Extra Space facility I looked at is new, clean and secure. The surrounding community is also new and appears to be somewhat affluent, which eases concerns about break-in attempts. It has inside units and outside drive-up units, with some of the outside drive-up's offering climate control, which isn't found at most other storage facilities. There is a bathroom available even if the office is closed. Nice to have if you're there loading items after normal office hours. It's not publicly accessible, only available for those who have the gate code, thus not a safety/security/sanitation concern. The only things I wish were different: 1: I wanted to commit to, or even pay in advance for, a full year up-front, so I don't have to be concerned about rate increases for that long. They will only lock in a rate for 6 months. 2: There aren't any drive-up units with extra high rollup doors, so if you have a tall vehicle such as a high roof Sprinter van, you wouldn't be able to store it inside at this facility. A typical SUV would clear their doors, just not something extra high. ... Read more
    Christopher R. - 9 January 2026
    Dawson - 12 November 2025
    I recently rented a storage unit and had an excellent experience from start to finish. Mike was incredibly friendly, professional, and made the whole process smooth and stress-free. He answered all my questions, walked me through the options, and helped me find the perfect unit for my needs. The facility was clean, secure, and easy to access. It’s rare to find such great customer service these days—thanks again, Mike ... Read more
    dylan w. - 20 October 2025

    About this facility

    Located at 8810 West 20th Street in Greeley, CO, this Extra Space Storage facility offers a wide range of storage unit sizes, including small, medium, and large options, to suit a variety of storage needs. The facility is equipped with climate-controlled units, an essential feature for protecting sensitive belongings from Colorado's fluctuating temperatures and dry climate.

    For added convenience, this facility provides drive-up access and indoor storage, making it easy to load and unload your items no matter the weather. With multi-level storage and parking options, including RV storage, it’s an excellent choice for those needing to store larger vehicles or recreational equipment. Security is a priority here, with features like security cameras, gated access, and an onsite manager to provide peace of mind.

    This Extra Space Storage facility also offers contactless renting and online payment, simplifying the rental process. With moving supplies available for purchase and a focus on convenience and security, this facility is ideal for families, students, or individuals looking for a hassle-free storage experience in the Greeley area.

    Price comparison

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

    Small $79/mo
    Location minimum Location maximum
    $27/mo $125/mo
    Medium $151/mo
    Location minimum Location maximum
    $40/mo $183/mo
    Large $255/mo
    Location minimum Location maximum
    $50/mo $455/mo

    Location & walkability

    This storage facility is in an area with minimal walkability and limited public transit options. A personal vehicle is recommended for most trips.

    21

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Bike Score®: 21

    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.

    Climate-controlled storage units maintain consistent temperature and humidity levels, helping protect items from damage caused by heat, cold, or excess moisture.

    You may want climate control if you’re storing items that can be sensitive to temperature changes, such as furniture, clothing, appliances, paperwork, photographs, artwork, electronics, or wood and leather goods. These units are especially useful for long-term storage or in areas with hot summers, cold winters, or high humidity.

    If you’re storing durable items like tools or outdoor gear, a standard unit may be sufficient. When in doubt, climate control offers added protection and peace of mind.

    The facility at 8810 West 20th Street is accessible during regular access hours, typically Mon-Fri: 9:30 a.m. - 6 p.m., Sat: 9 a.m. - 5:30 p.m. Office hours and gate access times may differ, so it’s a good idea to check the facility’s posted schedule before your visit.

    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 Extra Space Storage - 8810 West 20th Street, 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 8810 West 20th Street for specific restrictions and recommendations.

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