AAA Self Storage - 2505 3rd Avenue, Longmont, CO 80503
Location:
2505 3rd Avenue, Longmont, CO 80503
Office hours:
24/7 ACCESS
- Mon-Fri: 9 a.m. - 5 p.m.
- Sat-Sun: 9 a.m. - 3 p.m.
24/7 ACCESS
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
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.
5x10 Self Storage 50 Sq. Ft.
Drive-up Access First Floor Access
$76/mo
5x5 Self Storage 25 Sq. Ft.
Drive-up Access First Floor Access
$57/mo
10x15 Self Storage 150 Sq. Ft.
Drive-up Access First Floor Access
$171/mo
10x10 Self Storage 100 Sq. Ft.
Drive-up Access First Floor Access
$136/mo
9x18 Self Storage 162 Sq. Ft.
Drive-up Access First Floor Access
$181/mo
10x40 Self Storage 400 Sq. Ft.
Drive-up Access First Floor Access
$335/mo
10x30 Self Storage 300 Sq. Ft.
Drive-up Access First Floor Access
$251 - $259/mo
10x30 Vehicle 300 Sq. Ft.
Car Storage First Floor Access Parking RV Storage
$131/mo
10x25 Self Storage 250 Sq. Ft.
Drive-up Access First Floor Access
$223 - $230/mo
10x20 Self Storage 200 Sq. Ft.
Drive-up Access First Floor Access
$220/mo
No units are currently available.
Amenities & features
- 24 hour access
- Drive-Up Access
- Retail Available
- Onsite Manager
- Truck Rentals
- Contactless Renting
- Security Camera
- Gate
- Parking
- Credit Cards Accepted
- First Floor Access
- Online Payment
- RV Storage
Customer reviews
4.6/5
Average rating236
Number of reviewsRead some helpful reviews of AAA Self Storage, 2505 3rd Avenue, Longmont, CO 80503, shared by real renters with genuine experiences and honest opinions.
Andrew - 14 July 2026
Great place to put your belongings if you need a storage unit! The management is great to work with as well! They have multiple sizes available depending on how much stuff you have. I definitely recommend them to anyone that needs it! ... Read more
Brad J. - 3 July 2026
She was so helpful from the start and I was able to get a storage unit right next to my other one which is very helpful and she made sure she put my needs first so that way things were done in a timely manner five stars every time I talk with her. Nicole always helps me whether it's on the phone or in the office definitely recommend her and she's really good at her job. ... Read more
Jessica R. - 5 February 2026
Nichole Wilson at AAA Storage was absolutely wonderful to work with! She was friendly, professional, and made the entire process quick and stress-free. Nichole took the time to answer all my questions and helped me find the perfect storage unit for my needs. The facility is clean, secure, and well-managed, and her customer service truly stands out. I highly recommend Nichole and AAA Storage to anyone looking for great service and peace of mind! ... Read more
Taylor G. - 3 February 2026
Nicole and the team were always great to work with. We had a larger unit for work storage for just under 3 years. Their property is always clean and protected. We felt very safe storing our equipment with them! ... Read more
Matthew G. - 21 January 2026
Went above and beyond for me. Their employees, James and Nichole were absolutely amazing. They were helpful, knowledgeable, and very understanding. I will be recommending them in the future to family, friends, and aquantances! Thank you James and Nichole! ... Read more
Jessica E. - 9 October 2025
They are bias for evicting me accusing me of doing something nearly five other tenants are doing. The manager who gave me the eviction notice today lied to me when I asked if I was the only one being evicted for staying overnight in My vehicle parked in front of the unit. She said there were three other tenants being evicted after I made mention about the unit residents. She said yes, and blatantly lied. She only said this because I told her that I know of three other tenants that literally have apartments set up in their storage unit. Yet, since she lied to me it shows that she is not concerned about them, but only concerned about me. This is because the police have rented the unit next to me to set up surveillance on me. This is completely outside of professionalism and the landlord's responsibility to me as a renter to be safe and secure with my property and person on the premises. While I was sleeping in my vehicle outside of the unit she lied to me when she said they are evicting three others for the same reason. When at the same time there are five other tenants who are still going to be here living in the unit without any retribution for what the manager said to me, sleeping on the premises is grounds for immediate termination of lease. If she wasn't bias then no other person living in their unit would be telling me they didn't get evicted, and they didn't hear about anyone else living in their unit being evicted. I went and talked to two of them, who have sofas and beds and lamps and things set up in the storage unit as an apartment, if they are being evicted. He said no. He said he knows of four other people living in a unit at this facility and none of them are being evicted. Only I am being evicted! Only I was picked out of everybody because they are bias against me as they are helping the police make my life as difficult as they can because they are nothing more than jerks with so much pride in ego that logic and common sense is completely foreign to them. They are working with the police to harass me and make things harder for me by evicting me only for this infraction. They are not evicting anyone else, but me for this reason. This is because the police have lied to them about me to get them to cooperate in the things of harassing me. For instance, they turned off the electricity in the building of my rental unit that has 20 other units and mine has outlets on the corners of the building. They deliberately deprived me of access to electricity that was in my, as well as, all exterior lighting at night because they want to be ignorant jerks and help the police who've lie to them. They also turned off all the outlets only two months after I moved in. I know that the management has been working with the police to set up surveillance in the unit next to mine. I have obeyed all the rules and even gone above and beyond responsibility of being a tenant and picked up trash in my area, as well as, replacing a light bulb. Now they turn off all the electricity around my unit to make it dark so that I can't see in at night. It is only the police they are working with to do this. They are bias because they are volunteering their services to the police while I am a outstanding tenant. ... Read more
******* - 8 August 2025
I am writing to express my concerns regarding an unsettling situation within the short period of my storage residency here at AAA Storage, which has not yet reached one month. Recently, I was falsely accused of threatening an individual who had approached me multiple times with requests to purchase my puppies. This baseless allegation has forced me to relocate, which I find both distressing and unjust.
Further complicating this matter, I have reason to believe that the individual making the accusation has a personal connection with the property owner. According to the receptionist, her supervisor has instructed her not to engage with this individual regarding the allegations. Additionally, the supervisor has declined to consider our accounts or review the security footage, which would clearly demonstrate my innocence. This situation raises significant concerns about fairness and due process. ... Read more
Ayana L. - 5 August 2025
Nula S. - 9 April 2025
I have had my unit locked out multiple times when I was current on payments and usually found out after hours when it is hell to get someone out.
This is going to be my final month with them- they changed payment systems and notified everyone via email late on a Friday and I was locked out of my unit by Monday
The automatic payments did not transfer to their new system and they did not call.
Go anywhere else they overcharge as it is.
Follow up to their response:
I was with these guys for about 2 years and I moved out within 7 days of the incident and they will not refund due to their mistakes nor will they pro-rate what has already been paid.
Go Anywhere else. if they can't handle the simple things imagine what will happen if you have an issue. ... Read more
Aaron M. - 31 March 2025
Average units. Scandalous management. Some helpful info;
Monthly cost increases every year by roughly 20% (unit is 1/5 the cost of my mortgage).
The units are not completely closed off from adjacent units due to large gaps in ceiling and walls (see pic) which could conceivably be an issue if you don’t want others having unknown access to your property.
Unable to back up a pickup truck to load/unload. Maneuvering a trailer remotely close to my unit was difficult or impossible due to the layout of the complex.
Zero grace period on rent which is understandable.
What is not, however, is being locked out of your unit on the day BEFORE rent is due! Be wary of these sleazy tactics! There are businesses with integrity to choose over places like this.
Update: After move out with multiple emails, a phone call, taken the move out survey etc… I still get invoices. So they are continuing to charge me for unit completely ignoring the move out. This is likely an attempt to come after me for some outrageous move out bill. Having taken a survey soon after I notified of move out, it’s clear they knew the unit was vacant. Typical scandalous tactics. ... Read more
Gator - 23 November 2024
Nichol is awesome . She cut the lock off of my unit for free. Shes always kind when she calls me because im late on payment. Of course the late fee never goes away but she's kind. I would give seven stars if there were 7. ... Read more
Austin H. - 6 November 2024
They are the nicest people. I filled out the paperwork online. I called and Nicole took care of my needs over the phone. When I arrived the lock was in my storage and it was ready to go. The facility is very clean and neatly kept. Rates are great. Especially for a 24hr. Storage. I have NO complaints. ... Read more
Ursala S. - 30 October 2024
About this facility
This AAA Self Storage facility, located at 2505 3rd Avenue in Longmont, CO, offers a variety of unit sizes, including small, medium, and large, to fit your specific storage needs. Conveniently situated near residential neighborhoods and local businesses, it provides an ideal solution for those seeking extra space during a move, downsizing, or decluttering.
Accessibility is a priority at this facility, with drive-up access, 24-hour access, and first-floor access making loading and unloading items simple and efficient. The facility ensures peace of mind through its robust security measures, including a gated entry, security cameras, and the presence of an onsite manager. For vehicle owners, the property features parking and RV storage, accommodating everything from cars to larger recreational vehicles.
With contactless renting, online payment, and truck rentals available, this facility is designed for convenience. It also offers retail moving supplies on-site, ensuring you have everything you need in one place. AAA Self Storage is an excellent choice for Longmont residents who value flexibility, security, and ease of use.
Accessibility is a priority at this facility, with drive-up access, 24-hour access, and first-floor access making loading and unloading items simple and efficient. The facility ensures peace of mind through its robust security measures, including a gated entry, security cameras, and the presence of an onsite manager. For vehicle owners, the property features parking and RV storage, accommodating everything from cars to larger recreational vehicles.
With contactless renting, online payment, and truck rentals available, this facility is designed for convenience. It also offers retail moving supplies on-site, ensuring you have everything you need in one place. AAA Self Storage is an excellent choice for Longmont residents who value flexibility, security, and ease of use.
Price comparison
See how this facility's unit prices compare to others in Longmont, broken down by size.
Small $67/mo
Location minimum Location maximum
$29/mo $195/mo
Medium $163/mo
Location minimum Location maximum
$75/mo $360/mo
Large $232/mo
Location minimum Location maximum
$74/mo $417/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.
12
out of 100
Walk Score
Car-Dependent
Almost all errands require a car
10
out of 100
Transit Score
Minimal Transit
It is possible to get on a bus
28
out of 100
Bike Score
Somewhat Bikeable
Minimal bike infrastructure
Neighborhood highlights
Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.
Sunset Pool
Blue Ribbon Farm
Caliber Collision
Longmont Farmers' Market
Nearby storage facilities
Storage units in nearby cities
Browse storage units in other top cities across Colorado:
Frequently Asked Questions
What kind of unit should I get?
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.
What time does this storage facility close?
The facility at 2505 3rd Avenue offers 24/7 access, allowing you to visit your unit at your convenience.
How do you open a storage unit door?
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.
Why is self storage security important?
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 AAA Self Storage - 2505 3rd Avenue, available security amenities may include Security Camera, Gate, Onsite Manager, designed to help keep your items protected.
Can you store cars in self storage?
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.
What can you not put in storage?
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 2505 3rd Avenue for specific restrictions and recommendations.
Contact this property now: