Sierra DawsonWith Denver’s growing neighborhoods and active outdoor lifestyle, space can quickly become a premium.
Finding the best self-storage in Denver is essential when you need a secure place for belongings during a home renovation or extra room for business inventory.
I’ve explored the top local options to highlight facilities known for safety, accessibility, and quality maintenance. Here’s a look at the most reliable storage centers across the city to keep your property organized and protected.
How much does it cost to rent a self-storage unit in Denver?
Renting self-storage units in Denver costs around $154 per month, with monthly prices varying based on the specific dimensions you need.
| Unit Size | Average Monthly Cost |
| Small (5×5 – 5×10) | $19 – $77 |
| Medium (10×10) | $80 – $137 |
| Large (10×15 – 10×20) | $120 – $262 |
1. Extra Space Storage
Website: https://www.extraspace.com/storage/facilities/us/colorado/denver/900147/
Address: 2997 Ulster St, #103
Contact: (866) 424-6751 | (720) 415-5894
Hours: Access: Monday to Sunday 7:00AM-9:00PM | Office: Monday to Friday 9:30AM-6:00PM | Saturday 9:00AM-5:30PM
Finding a facility that accommodates both small apartment decluttering and massive commercial loads is easy at Extra Space Storage, thanks to unit sizes ranging from compact 2×10 lockers to massive 20×20 spaces.
When I dropped by, the company immediately impressed me with its drive-up units. These let you pull your vehicle right up to the door for painless unloading.
I helped a friend move their apartment contents here last month, and grabbing one of their on-site moving carts made transporting heavy boxes a breeze.
The property features modern security measures too. These include 24-hour video surveillance and electronic gate access systems.
However, budget-conscious renters should note that signing up comes with non-negotiable administrative and lock fees.
The office staff also leaves early in the evening, leaving you without on-site assistance if an issue arises after 6:00 PM.
Customer Reviews
I’ve been using Extra Space Storage for work for the past four years and they’ve been absolutely fantastic. The facility is always clean, secure, and easy to access. I really appreciate that I can have packages delivered directly to my unit — it makes my work life so much easier. The manager, Allison, is always super friendly and helpful, and goes above and beyond to make things run smoothly. Highly recommend!
- Ben Tillisch | Google Reviews
I had a great experience here at Extra Space here on Grant Street in Denver. I’ve been buying storage units at auction for about a year now, and I have to say that Allison and Yvette are two of the nicest storage space employees I have ever dealt with. I will definitely be bidding on one of your units again. Thank you so much for your kindness and professionalism.
- Pasquale Tamburino | Google Reviews
2. Public Storage
Website: https://www.publicstorage.com/self-storage-co-denver/2387.html
Address: 400 W Center Ave
Contact: 303-569-6745 | 833-814-3592
Hours: Monday to Sunday 6:00AM-9:00PM
Committing to a long-term contract can be intimidating, which is why Public Storage’s flexible month-to-month leases stand out.
They offer a wide range of storage solutions, from budget-friendly lockers to expansive 10×20 units capable of holding multiple rooms’ worth of furniture.
All units at this location feature climate control to maintain consistent temperature and humidity year-round.
You can even manage your entire account and remotely open facility gates using their dedicated smartphone app.
If you need to coordinate with local movers, the generous daily access hours from 6:00 AM to 9:00 PM offer plenty of scheduling flexibility.
That said, it’s a bit frustrating that every new rental incurs a mandatory $29 administrative fee. Those heavily advertised low monthly rates are also temporary introductory prices that automatically increase after three months.
Customer Reviews
We have never gotten a storage space before and weren’t sure what to expect. The front desk person, Jessica, was so patient with us. We had so many questions and asked for a tour and were very hesitant at first, but she put our mind at ease and helped us feel comfortable and confident with purchasing a storage unit with Public Storage.
- ly walthall | Google Reviews
Great experience, and was psyched to be able to take advantage of their Halloween Sale pricing. Dolly was the absolute sweetest, but no-nonsense, and took care of business…she’s got a very well run facility – Public Storage definitely needs to give her a raise!
- Russ Lee | Google Reviews
3. SecureSpace Self Storage Park Hill Denver
Website: https://securespace.com/storage-units/co/denver-self-storage/7200-e-36th-ave-denver-co-80207
Address: 7200 E 36th Ave
Contact: (303) 268-1442
Hours: Manager
Hours: Monday, Tuesday, Thursday, and Friday 9:30AM–6:00PM | Saturday 9:00AM–5:30PM | Wednesday and Sunday (closed). Access & Move In
Hours: Daily 6:00AM–10:00PM; Virtual Operations: Daily 24 Hours
Navigating stairs with heavy items is a hassle, making the premium first-floor units at SecureSpace Self Storage Park Hill Denver highly appealing.
What we also love about this place is that they implement rigorous climate-control measures to protect sensitive belongings from Colorado’s erratic weather.
The facility actively accommodates the commercial sector by providing dedicated space for local businesses to archive documents or manage retail inventory.
They also use continuous digital video monitoring and controlled electronic gate entry. This gives us peace of mind that our property remains safe when stored in their units.
While the generous access hours run until 10:00 PM, the lack of overnight entry restricts tenants who prefer late-night drop-offs.
The on-site management office also closes at 6:00 PM sharp, so you will have absolutely no in-person staff available to assist with immediate lease concerns in the evening.
Customer Reviews
The customer service that I received from Natalie and Crystal at Secure Space in Park Hill was PHENOMENAL!!!!! Everything was so clean and organized. They were very thorough with telling me everything that I needed to know about the facility and my storage unit. I chose this facility based on the online reviews that I saw. Kudos to management for employing these women because they truly personify what customer service REALLY is.
- Aaron Taylor | Google Reviews
I recently rented a storage unit with Secure Space Storage. The facility was well maintained, and the two ladies at the front were helpful and pleasant to deal with. The process was straightforward and efficient.
- Johnson (Mapflashes) | Google Reviews
4. 303 Self Storage – RiNo
Website: https://www.303selfstorage.com/locations/blake-street-denver-co-80205/
Address: 3270 Blake Street
Contact: (303) 333-2211 | [email protected]
Hours: Office
Hours: Monday to Friday 9:30AM–5:00PM | Saturday 8:30AM–5:00PM | Sunday 10:00AM–4:00PM.
Hours: Daily 6:00AM–10:00PM
Transporting belongings safely is often the hardest part of relocating, so getting access to a free moving truck from 303 Self Storage is a massive financial relief.
The facility is right in the River North Art District (RiNo), placing you close to galleries, museums, and other downtown attractions.
When I cleared out my downtown loft recently, the free high-quality lock included with my climate-controlled unit saved me an annoying trip to the hardware store.
The building also features large interior elevators, making multi-level transport surprisingly manageable.
Just keep in mind that the facility caps its physical storage capacity at 10×20 units, so those needing massive warehouse spaces will outgrow this location.
Being a strictly indoor urban building, there is also no accommodation for exterior vehicle parking.
Customer Reviews
Best experience with a storage facility I’ve ever had! Geo was extremely kind and helpful in getting me set up with the right unit. The facility is clean and secure, and the units are easy to access. There are several large dollies available which make moving things in and out very easy, and they even have a truck available to use, if needed.
- Hannah Bethke | Google Reviews
I’ve been using 303 Self Storage since I moved to Denver from Germany and Geo and Shawn are professional, courteous, helpful and all-around very nice people. The location is ideal, particularly if you live in any of the various districts or neighborhoods that are South of I-70, and the storage units are affordable. Thank You 303 !
- minimal organism | Google Reviews
5. StorQuest Self Storage
Website: https://www.storquest.com/self-storage/co/denver/549-kalamath-street
Address: 549 Kalamath Street
Contact: (303) 433-4238
Hours: Access: Monday to Saturday 9:00AM-6:00PM | Sunday 10:00AM-5:00PM. Office: Monday to Saturday 9:00AM-6:00PM | Sunday 10:00AM-5:00PM
Protecting delicate electronics and expensive artwork requires a stable environment, which StorQuest Self Storage delivers through top-notch climate-controlled storage.
This storage facility is specifically designed for sensitive goods. They offer optimal conditions for preserving musical instruments and high-end outdoor gear.
Customers can take advantage of 24/7 support from virtual agents, which allows them to complete online rentals at any time.
Just note that this round-the-clock assistance applies only to renting units. Entry hours are restricted to the building’s staffed hours.
Depending on your specific requirements, you can select direct drive-up units for quick vehicle unloading or smooth elevator access.
Unfortunately, standard base pricing shifts dramatically based strictly on internal building placement, forcing you to pay notably more for a shorter walk to your unit.
Customer Reviews
I am an inspector and was recently at Storquest off Kalamath and 6th Ave in Denver Colorado for an inspection. I have to say that this is one of the cleanest self storage stores that I have ever been to. James the manger and his assistant Yolanda take pride in running this store. I recommend checking it out!
- Leroy Lucio II | Google Reviews
This StoreQuest Storage facility is wonderful. James and Yolanda are well organized, helpful and caring. The facility is very clean, well lit and secure. James was very generous with his time and spent over one hour helping me rent my unit. He gave me several excellent useful suggestions.This is the best storage facility I have used and highly recommend it.
- Toby Zneimer | Google Reviews
