Extra Space Storage - 2375 Autumn Blaze Way, Sun Prairie, WI 53590

4.9/5 - 212 Reviews
Location:
2375 Autumn Blaze Way, Sun Prairie, WI 53590
Office hours:
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.

Extra Space Storage - 2375 Autumn Blaze Way, Sun Prairie, WI 53590

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • Retail Available

    Moving and packing supplies available for purchase on-site

    Not sure which size you need? Check our size guide to find the perfect fit.
    10x8 Self Storage 80 Sq. Ft.
    Climate-Controlled
    $194/mo
    10x8 Self Storage 80 Sq. Ft.
    Climate-Controlled Elevator
    $154/mo
    10x7 Self Storage 70 Sq. Ft.
    Climate-Controlled
    $180/mo
    10x7 Self Storage 70 Sq. Ft.
    Climate-Controlled Elevator
    $144/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $145/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $115/mo
    7x12 Self Storage 84 Sq. Ft.
    Climate-Controlled Elevator
    $172/mo
    5x8 Self Storage 40 Sq. Ft.
    Climate-Controlled
    $127/mo
    5x8 Self Storage 40 Sq. Ft.
    Climate-Controlled Elevator
    $99/mo
    5x7 Self Storage 35 Sq. Ft.
    Climate-Controlled Elevator
    $90/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $90/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Elevator
    $70/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Elevator
    $245/mo
    10x13 Self Storage 130 Sq. Ft.
    Climate-Controlled
    $263/mo
    10x12 Self Storage 120 Sq. Ft.
    Climate-Controlled
    $250/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $226/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $193/mo
    15x20 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $536/mo
    15x18 Self Storage 270 Sq. Ft.
    Climate-Controlled
    $482/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $536/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled Elevator
    $486/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled Elevator
    $339/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $384/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $288/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Parking
    • Keyless Unit Access
    • Elevators
    • Multi-Level Storage
    • Online Payment

    Customer reviews

    4.9/5
    Average rating
    212
    Number of reviews

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

    Extra Storage Space is very well maintained, clean, and easy to access. Jack was fantastic—he gave us a tour of the facility and clearly explained how the entire process works. He made everything simple and stress-free. ... Read more
    Aline D. - 7 March 2026
    Moved to Sun Prairie from FL for work. Was super easy to select and rent a unit online. Accessing the unit was very easy also…loved the keyless entry, the temp controlled covered area to unload, and the free carts to move boxes to/from the unit. When it came time to end my rental, Jack, in the office was very kind, answered all my questions and took care of closing out my account. Was as easy and stress free an experience as I could have hoped for. Highly recommend these guys! ... Read more
    Aaron C. - 7 February 2026
    Great facility and great staff! Jack was incredible. We had two snafu’s upon moving in that Were little things, yet Jack stepped in, did some research and went above and beyond to make our move in process very pleasant. The software used to enter an exit the building is outstanding. Very secure. ... Read more
    Jeff B. - 24 January 2026
    I recently moved furniture & boxes to Extra Space Storage & I am so happy I chose this place! It is very easy to access. The hallways & storage units are super clean & I was glad my dog could come along. Jack, the manager, is supportive & kind. It took me a beat to know each step to take (using their app). It's a breeze now & I have confidence my family heirlooms, paintings, and decor items are safe here. I encourage you to check it out! ... Read more
    Laura C. - 13 January 2026
    I requested a small unit to store my most important items while transitioning from one place to another. Initial price was the lowest I found for comparable units in the area. I expected the price to increase after the promotional period but it increased by 100%! I contacted staff and empathy was shown. The cost was adjusted to a more reasonable rate increase. I am more than pleased with the kindness shown and the quality of the facility. ... Read more
    Stephanie T. - 10 January 2026
    It does what you need but I'd say the "experience" has been slightly less desirable since the change in ownership. The drive through lane in particular is noticeably dirtier, corridors as well. I've been renting from this facility for facility for quite a while, and it was noticeable when the transition happened. It used to be spotless no matter what time of day you came through. The app control/security is good, it's convenient not having to worry about keys or fobs and having everything geolocate that you have to be near the access points to use them is great for security. The exit door of the drive lane does not typically work on the app and you need to use the door buttons on the wall, but this has been something that I've always had trouble with and I just habitually use the door buttons to open it and then get in my car to leave so not a huge deal. The conditioned space functions well and I never worry about my stuff being damaged or my unit being accessed without my knowledge. Better cleanliness in the common areas would get the 5th star back. ... Read more
    Megan G. - 2 October 2025
    Jack was awesome today! He helped us with our initial move in, and helped us rent a second unit to accommodate all our items. He made the experience quick and easy ! So appreciate his helpful friendly manner and quick solution. Extra Space storage is extremely clean, well lit and well maintained. The whole experience has been smooth and stress free!! ... Read more
    susan b. - 16 September 2025
    My wife and I just needed their smallest unit. We pre did things online and walked in. The guy who helped us was phenomenal. Everything is Bluetooth and top of the line secure. The building looks new but everything was cleaned. Even the drive up area is clean. Unit is cleaned as well. Bathrooms are cleaned. Great facility. ... Read more
    Easports G. - 3 September 2025
    Good experience. Called the main number and the person assisting me was very helpful. Wanted to actually visit the unit prior to committing, and the person working at the unit was extremely nice and helpful! Even took us around to make sure we understood how to use the app. (Sorry I can’t remember his name but he was wonderful!). We called around 1 pm. Looked at different units around 2pm. 10 minutes to sign the lease and 7 pm we are sitting here with a beer in our hand and our garage almost cleaned out! There are plenty of Dollie’s and rolling carts available. It went very smooth and quick! Everyone was helpful. Prices are very reasonable! ... Read more
    Stacy D. - 30 August 2025
    Just moved my stuff in and so far so good! Facility is clean (first floor bathroom could use some scrubbing, this is a new facility so maybe they're getting janitorial sorted out...) but the bluetooth locks in the app to access the facility and unit are really handy and the loading area and carts are great. ... Read more
    Alexandra Z. - 26 August 2025
    Jack was great at assisting us for our first time learning how to enter the facility and open up our unit using their app. He also was very accommodating getting us into a larger unit before we moved in. The facility is clean and felt safe and it was nice having him there to help. ... Read more
    Cj R. - 18 August 2025
    Extra Space Sun Prairie is Awesome! I’m in the process of moving to Wisconsin from Chicago and this location is the best extra space I’ve used so far. This my third account! First, let me mention the excellent customer care that the local management team provides. I met with Site Manager “Jack”. Jack was very friendly, articulate with answering my questions, and generous with this time. He clearly answered all my questions and help me understand the unique security system (outer and inner locks). The facility is immaculate and state of the art using the latest secure Bluetooth technology. Mobile technology. And excellent human customer care. I am so thankful that I rented a storage space at this location . Thank you Mr Jack & innovating Extra Space Storage Sun Prairie, Wisconsin USA ????!!! -Billy Red ATS - Appropriate Technology Solutions LLC ... Read more
    William R. - 17 August 2025
    The absolute easiest experience ever at a storage facility. PLUS BONUS they are super nice. That's not usually the case at other facilities I've used. Very reasonable prices as well! Thank you so much! ... Read more
    Echo J. - 6 August 2025
    I've been leasing a unit for over a year with Discovery Storage. Owning company changed hands, automatic billing didn't carry over. Then, charge is significantly more than originally signed with old Discovery Storage. Will be reviewing alternative solutions as this is not a good start. ... Read more
    Jeffrey Y. - 5 August 2025
    Super clean and hi-tech facility. I was able to rent a unit online and get into it the next day. I love the digital entrance and keys . No having to bring your own lock. Matt the property manager was super friendly and made the process extremely easy. ... Read more
    krista t. - 25 July 2025
    Donald R. - 23 February 2025
    They are the best place for storage. They are clean they are highly respectable to your needs. I recommend anyone to use their storage! They were angels in time of need! 5 stars are not enough… more like 10+ ?? ... Read more
    Bea H. - 11 February 2025
    We loved Discovery! We utilized their space for a few months between moves and had nothing but a pleasant experience. I will definitely come back to Discovery for future storage needs. Beautiful clean facility, friendly staff (especially Keli, the store manager), and great hours. ... Read more
    Daniel Y. - 1 February 2025
    Staff is amazing. Facilities are immaculate. Secure locations. You only have access to the floor your unit is on, gives you a good feeling to know, no one can access. Highly recommend, pricing is great as well. ... Read more
    Genevieve R. - 21 December 2024
    This ONE YEAR OLD storage facility has an awesome enclosed bay for loading/ unloading, elevators & an electronic box to receive packages. Still has that "brand new smell", very clean & bright, plus climate controlled so your stuff won't freeze. The staff is very friendly & knowledgable. We were their very first customers, waited for them to finish construction & moved our stuff in. We moved from a smaller to a larger unit as we decluttered our home to sell it. The staff has been great to work with. Give them a call when you need storage. ... Read more
    Deb M. - 30 October 2024

    About this facility

    Located at 2375 Autumn Blaze Way in Sun Prairie, this Extra Space Storage facility offers a range of unit sizes, including small, medium, and large, making it adaptable to a variety of storage needs. With options like climate-controlled units, this facility is ideal for protecting your belongings from the variable Wisconsin weather, whether it’s the summer humidity or the winter chill.

    This Extra Space Storage facility is equipped with modern conveniences such as indoor access, elevators, and multi-level storage, making it easy to load and unload items. The facility also provides keyless unit access for added convenience and security. For those needing vehicle storage, parking is available. Keeping safety in mind, the property is monitored by security cameras and overseen by an onsite manager, ensuring peace of mind for renters.

    With features like contactless renting, retail moving supplies, and the ability to handle payments online, this facility is perfect for busy individuals or families in Sun Prairie looking for a hassle-free storage experience.

    Price comparison

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

    Small $132/mo
    Location minimum Location maximum
    $70/mo $194/mo
    Medium $235/mo
    Location minimum Location maximum
    $85/mo $263/mo
    Large $436/mo
    Location minimum Location maximum
    $95/mo $900/mo

    Location & walkability

    This storage facility is in a highly accessible area with excellent walkability and public transit options.

    44

    out of 100

    Walk Score

    Car-Dependent

    Most errands require a car

    60

    out of 100

    Bike Score

    Bikeable

    Some bike infrastructure

    Walk Score®: 44, Bike Score®: 60

    Neighborhood highlights

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

    • Sherwin-Williams

      Shopping 0.09 miles

    • Main & Thompson (EB)

      Transportation 0.09 miles

    • City of Sun Prairie Police Department

      Services 0.37 miles

    • Main & Grand (EB)

      Transportation 0.39 miles

    • First Choice Dental

      Services 0.39 miles

    • City of Sun Prairie Fire Department & EMS

      Services 0.39 miles

    • Goodwill

      Shopping 0.41 miles

    • S Grand & W Main (SB)

      Transportation 0.42 miles

    • Jimmy John's

      Food & Drinks 0.44 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.

    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 2375 Autumn Blaze Way 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 - 2375 Autumn Blaze Way, available security amenities may include Security Camera, 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 2375 Autumn Blaze Way for specific restrictions and recommendations.

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