Mini U Storage - 6678 East County Line Road, Highlands Ranch, CO 80126

4.9/5 - 282 Reviews
Location:
6678 East County Line Road, Highlands Ranch, CO 80126
Office hours:
  • Mon-Fri: 9 a.m. - 6 p.m.
  • Sat: 8 a.m. - 6 p.m.
  • Sun: 9 a.m. - 3 p.m.
(303) 290-8056

Mini U Storage - 6678 East County Line Road, Highlands Ranch, CO 80126

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

  • Retail Available

    Moving and packing supplies available for purchase on-site

  • Onsite Manager

    On-site staff available to assist with property needs

    Not sure which size you need? Check our size guide to find the perfect fit.
    5x10 Self Storage 50 Sq. Ft.
    Drive-up Access First Floor Access
    $109/mo
    10x15 Self Storage 150 Sq. Ft.
    Drive-up Access First Floor Access
    $270/mo
    10x10 Self Storage 100 Sq. Ft.
    Drive-up Access First Floor Access
    $210/mo
    10x20 Self Storage 200 Sq. Ft.
    Drive-up Access First Floor Access
    $373/mo
    No units are currently available.

    Amenities & features

    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Truck Rentals
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • First Floor Access
    • Online Payment

    Customer reviews

    4.9/5
    Average rating
    282
    Number of reviews

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

    Management will harass you and follow you to your unit every time you come. My unit was pasted due, called me twice a day for 3 months. Then I call to complain they hang up. Won't answer to fix the issues. Maybe don't harass your customers. Lawsuit will be following shortly. Was told the manager doesn't think its going to work out me renting. As I put a complaint in on her and left a bad review. I have every right to leave a bad review. You don't have a right to harass me anytime im at my unit, nor do I have to deal with it. ... Read more
    SKYLAR D. - 23 January 2026
    CHN - 22 January 2026
    Samantha - 13 January 2026
    Customer service seems to be rare these days but the people at Mini U Storage seem to excel at it. The was site clean, secure and the staff was super helpful with everything from the storage to the Penske truck rental. Also they made everything super quick and easy to do ... Read more
    Joel B. - 5 October 2025
    Was a great place to store my Hyundai Santa Fe and 2 bicycles locked in a 10/20 unit out of heat and sun/ rain while I hiked 3 weeks on the Colorado trail, the special deal was to good to be true and the attendant let me have a better lock which I gave back hopefully others get such a good deal ... Read more
    Jeff L. - 2 August 2025
    Samantha W. - 30 May 2025
    Jack J. - 29 March 2025
    Megan T. - 27 March 2025
    By far the best storage experience we have ever had finally a place that u can feel comfortable putting your most valuable possessions in and not have to worry about being late on a payment or someone breaking into your unit and stealing from great stoage, clean and safe facility and truly very quality people owners and employees working here thanks for being very fair. ... Read more
    David S. - 15 March 2025
    Max L. - 31 January 2025
    Linsey K. - 7 January 2025
    The managers here, Tara and Merle are the absolute sweetest. I had my car stolen and just got a new car and was looking for somewhere safe to store it during this winter storm. They helped me out quickly and gave me a kickin good deal! First month free! So the total bill is going to come out to just $25. I'd support this business again in a heartbeat! ... Read more
    Mark C. - 13 March 2021

    About this facility

    Located at 6678 East County Line Road, this Mini U Storage facility in Highlands Ranch, CO, offers a variety of storage solutions with small, medium, and large units to suit diverse needs. Whether you're decluttering your home or need extra space for business inventory, this facility caters to both personal and professional storage requirements.

    Convenience features like drive-up access and first floor access make loading and unloading straightforward, while an onsite manager and security cameras enhance the overall safety of your stored belongings. The facility also offers parking, ideal for vehicle storage, and gated access for added security. Highlands Ranch residents will appreciate these amenities, especially with Colorado's variable weather, where protecting vehicles and items from the elements is essential.

    This Mini U Storage facility also supports seamless rentals with online payment options and accepts credit cards. Moving is made easier with retail supplies and truck rentals available onsite. It's a go-to choice for those in Highlands Ranch seeking a reliable, convenient, and secure storage solution.

    Price comparison

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

    Small $109/mo
    Location minimum Location maximum
    $24/mo $313/mo
    Medium $240/mo
    Location minimum Location maximum
    $75/mo $440/mo
    Large $373/mo
    Location minimum Location maximum
    $66/mo $897/mo

    Location & walkability

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

    68

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    62

    out of 100

    Bike Score

    Bikeable

    Some bike infrastructure

    Walk Score®: 68, Bike Score®: 62

    Neighborhood highlights

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

    • 24 Hour Fitness

      Recreation & Entertainment 0.16 miles

    • Gerber Collision & Glass

      Services 0.18 miles

    • Walmart Garden Center

      Shopping 0.18 miles

    • Walmart Pharmacy

      Services 0.19 miles

    • Walmart Tire & Lube

      Services 0.22 miles

    • Walmart Supercenter

      Grocery Stores 0.23 miles

    • McDonald's

      Food & Drinks 0.23 miles

    • Brakes Plus

      Services 0.27 miles

    • Fairfield Inn & Suites Denver Tech Center/South

      Services 0.27 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 6678 East County Line Road is accessible during regular access hours, typically Mon-Fri: 9 a.m. - 6 p.m., Sat: 8 a.m. - 6 p.m., Sun: 9 a.m. - 3 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 Mini U Storage - 6678 East County Line Road, 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 6678 East County Line Road for specific restrictions and recommendations.

    Storage units for rent – StorageCafe
    Contact this property now:
    (303) 290-8056