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(636) 498-4422

AAA Storage - 100 Triad South, St. Charles, MO

Self Storage 36 - 275 Sq. Ft.
★★★★★
★★★★★
4.7/5 - 52 Reviews
(636) 498-4422
Location:
100 Triad South, St. Charles, MO 63304
24/7 ACCESS
All units
Small
Medium
Large
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Units Availability
Small Storage Unit
9x10
Self Storage
90 Sq. Ft.
$125/mo
Small Storage Unit
8x10
Self Storage
80 Sq. Ft.
$120/mo
Small Storage Unit
6x10
Self Storage
60 Sq. Ft.
$105/mo
Small Storage Unit
6x9
Self Storage
54 Sq. Ft.
$103/mo
Small Storage Unit
6x6
Self Storage
36 Sq. Ft.
$64.95/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
$110/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
$95/mo
Small Storage Unit
5x9
Self Storage
45 Sq. Ft.
$90/mo
Small Storage Unit
5x8
Self Storage
40 Sq. Ft.
$85/mo
Medium Storage Unit
10x19
Self Storage
190 Sq. Ft.
$190/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
$130/mo
Medium Storage Unit
8x20
Self Storage
160 Sq. Ft.
$165/mo
Large Storage Unit
11x25
Self Storage
275 Sq. Ft.
$250/mo
Large Storage Unit
10x25
Self Storage
250 Sq. Ft.
$225/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
$210/mo
Large Storage Unit
9x30
Self Storage
270 Sq. Ft.
$235/mo
Large Storage Unit
8x30
Self Storage
240 Sq. Ft.
$215/mo
Large Storage Unit
8x25
Self Storage
200 Sq. Ft.
$195/mo

Amenities

  • 24 hour access
  • Drive-Up Access
  • Retail Available
  • Onsite Manager
  • Security Camera
  • Gate
  • Parking
  • Credit Cards Accepted
  • RV Storage

What customers are saying

★★★★★
★★★★★
4.7/5 - 52 Reviews

Read some helpful reviews of AAA Storage at 100 Triad South, shared by real renters with genuine experiences and honest opinions.

★★★★★
★★★★★
AAA Storage is well-run administratively, well maintained and secure for your personal storage needs. It has a wide variety of storage unit sizes available to suit your individual needs. The staff discussed with us about types of items we would be storing to determine the right size unit appropriate for us. The staff was very upfront about the rates and terms of the agreement, payment methods, etc. So there were no surprises when completing the contract. We were able to select a unit, not just assigned one. Our unit was swept out and ready to go when we were ready to take possession. Leanna and Barbara were a pleasure to work with! I would recommend this business to anyone needing extra storage. ... Read more
Marc W. - 19 July 2025
★★★★★
★★★★★
Went to go rent a 10×10 unit (J7) and measured it with a taoe measure, it was 8ft4in deep by 10ft wide. I told the desk this and that I didn't want to pay a 10×10 price for an 8×10 unit and they told me they weren't a good fit then. She told me she couldn't reconfigure the units, I wasn't asking her to, but I think you should be honest about the size. She even tried to argue with me before I stated I measured it the correct way. I also looked at some other sized units a week or so prior and noticed that the measurements on other units seemed off too by just walking them out, but this time I brought a measuring tape to confirm the size. Be sure to measure before renting and look elsewhere because they are falsely advertising their units. I went to a competitor and their unit sizes matched the description for comparable prices. Edit: In response to the reply, the side that is 8ft long was not the side with the door on it, I measured the wall by the side of the door to the back wall, it was 8ft4in. Side to side was accurate at 10ft. I went to a competitor and measured the same way I did yours and theirs measured 10×10. I know how to measure. And actually the first time I came in I never mentioned the sizing being off to you, in fact, I just left after looking at them and doing a estimation measure with no comment. Today was the first time I mentioned the measurements were off. I just think you should be honest with customers about sizing and encourage people to measure before buying just to make sure they get what they are paying for. Also, the $85 a month is the sale that has been going on for the past month and was not offered in response to my complaint. The "sale price" of $85 is around the price of the competitors, and the regular $130 is far exceeding any competitor pricing. ... Read more
Christine J. - 4 December 2024
★★★★★
★★★★★
I’ve had this unit since 2017 and it’s been one thing after another with the roof leaking into my unit and having water damaged containers. Then locking my unit because I missed the first day of payment. I make the payment but, this lady is so lazy refuses to open it for me because “we close in 5 minutes”. Find a unit somewhere else folks, this place does not take care of their buildings maintenance needs. ... Read more
Francis T. - 29 November 2024
★★★★★
★★★★★
Dezman B. - 27 November 2024
★★★★★
★★★★★
Leanna is very friendly, outgoing and knowledgeable about the different size storage units and what our needs were. When we were done with business it felt like Leanna was a long time friend! Thank you for welcoming us to the community and we look forward to seeing you. ... Read more
Chris K. - 20 October 2024
★★★★★
★★★★★
I have had a unit at AAA for 5 years. I love being able to store all my seasonal decorations here. When my son was able to take some of his items out of my unit, the staff was very accommodating letting me move to a smaller unit. I love the location, as well as the setup within the coded gate. ... Read more
Angela J. - 26 April 2024

Overview

Located at 100 Triad South in St. Charles, MO, this AAA Storage facility offers a range of unit sizes, including small, medium, and large options to suit various storage needs. The facility is conveniently positioned in a suburban area known for its family-friendly neighborhoods, making it a practical choice for residents needing extra space for seasonal items, furniture, or business supplies.

This facility emphasizes convenience and security. With 24-hour access and drive-up access, you can load and unload your belongings with ease at any time of day. An onsite manager and security cameras ensure a secure environment, giving you peace of mind. The facility also provides ample parking for vehicles and RV storage for those with larger recreational vehicles.

For added convenience, this location accepts credit card payments and offers retail supplies for your moving needs, like boxes and tape. Whether you're decluttering your home or storing your RV during the off-season, this AAA Storage facility stands out as a reliable and accessible choice.

Nearby Storage Units

$37 - $312

Extra Space Storage - 257 Spencer Road, St Peters, MO

SELF STORAGE, CAR STORAGE, RV STORAGE
3.45 miles away
$15 - $381

CubeSmart Self Storage - 6494 Highway N, Cottleville, MO

SELF STORAGE, CAR STORAGE, RV STORAGE
3.9 miles away
$31 - $469

Extra Space Storage - 10130 Mid Rivers Mall Drive, St Peters, MO

SELF STORAGE, CAR STORAGE, RV STORAGE
4.45 miles away
$22 - $300

Extra Space Storage - 3939 Mexico Road, Saint Peters, MO

SELF STORAGE, CAR STORAGE, RV STORAGE
4.5 miles away
Image for StorCo Self Storage - 500 North Service Road, Saint Peters, MO
No Photo Available
$20 - $115

StorCo Self Storage - 500 North Service Road, Saint Peters, MO

SELF STORAGE, CAR STORAGE, RV STORAGE
4.58 miles away

Storage units in nearby cities

Here is how St. Charles, MO, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Bridgeton, MO, is just 7 miles away and has 4 storage facilities. Monthly rents there start at $30. However, you could also drive to Maryland Heights, MO, which is 7 miles away and which also offers storage units for as little as $45. Hazelwood, MO is also just 8 miles distant. Listings there show no less than 4 facilities, with unit prices starting from $17. Looking a bit further away, storage facilities in Saint Ann, MO, and Berkeley, MO, have multiple types of units available, with monthly costs starting at $7 and $25, respectively.

Storage units in Bridgeton, MO Within a 7-mile radius
4 Facilities
From $30/mo
Storage units in Maryland Heights, MO Within a 7-mile radius
1 Facility
From $45/mo
Storage units in Hazelwood, MO Within a 8-mile radius
4 Facilities
From $17/mo
Storage units in Saint Ann, MO Within a 10-mile radius
2 Facilities
From $7/mo
Storage units in Berkeley, MO Within a 11-mile radius
1 Facility
From $25/mo
Storage units in Overland, MO Within a 12-mile radius
5 Facilities
From $20/mo
Storage units in Ferguson, MO Within a 14-mile radius
1 Facility
From $70/mo
Storage units in Ellisville, MO Within a 16-mile radius
4 Facilities
From $12/mo
Storage units in Manchester, MO Within a 16-mile radius
1 Facility
From $47/mo
Storage units in Jennings, MO Within a 16-mile radius
1 Facility
From $60/mo
Storage units in Rock Hill, MO Within a 17-mile radius
1 Facility
From $30/mo
Storage units in Brentwood, MO Within a 17-mile radius
1 Facility
From $43/mo
Storage units in Kirkwood, MO Within a 17-mile radius
1 Facility
From $43/mo
Storage units in Spanish Lake, MO Within a 18-mile radius
1 Facility
From $10/mo
Storage units in Maplewood, MO Within a 18-mile radius
2 Facilities
From $31/mo
Storage units in Valley Park, MO Within a 18-mile radius
3 Facilities
From $34/mo
Storage units in Webster Groves, MO Within a 18-mile radius
1 Facility
From $34/mo
Storage units in Shrewsbury, MO Within a 19-mile radius
2 Facilities
From $46/mo
Storage units in Crestwood, MO Within a 19-mile radius
2 Facilities
From $24/mo
Storage units in Godfrey, IL Within a 20-mile radius
3 Facilities
From $30/mo

Check out storage units in trending cities

If you want to see how your city compares to others, you can start by checking out other facilities in trending cities. A wide array of storage units can be leased in Kansas City, MO, Saint Louis, MO and Springfield, MO, where sizes and amenities may vary. Monthly rents for units in these cities are as low as $17, $8 and $31, respectively.

Storage units in Kansas City, MO
53 Facilities
From $17/mo
Storage units in Saint Louis, MO
16 Facilities
From $8/mo
Storage units in Springfield, MO
48 Facilities
From $31/mo
Storage units in Independence, MO
14 Facilities
From $14/mo
Storage units in Florissant, MO
10 Facilities
From $19/mo
Storage units in O'Fallon, MO
10 Facilities
From $9/mo
Storage units in Ballwin, MO
7 Facilities
From $12/mo
Storage units in Lee's Summit, MO
10 Facilities
From $37/mo
Storage units in Saint Peters, MO
5 Facilities
From $15/mo
Storage units in Chesterfield, MO
2 Facilities
From $25/mo
Storage units in Wentzville, MO
6 Facilities
From $20/mo
Storage units in Fenton, MO
6 Facilities
From $35/mo
Storage units in Creve Coeur, MO
2 Facilities
From $42/mo
Storage units in Oakville, MO
1 Facility
From $63/mo
Storage units in Blue Springs, MO
6 Facilities
From $30/mo
Storage units in Liberty, MO
8 Facilities
From $40/mo
Storage units in Arnold, MO
2 Facilities
From $44/mo
Storage units in Affton, MO
2 Facilities
From $23/mo
Storage units in Belton, MO
9 Facilities
From $48/mo
Browse storage units in all Missouri cities.

Frequently Asked Questions

Storage units available at AAA Storage - 100 Triad South include the following amenities: 24 hour access, Drive-Up Access, Retail Available, Onsite Manager, Security Camera, Gate, Parking, Credit Cards Accepted and RV Storage. Depending on what you need to put away in storage, you can discover there are some things you absolutely need, so make sure you check with the facility manager that you'll find everything you need on site.

This particular storage facility provides self storage units of different sizes, ranging from 36 to 275 square feet. Space is not an issue! If you have more belongings to store, or simply bulkier items or even vehicles, you should go for larger storage units.

You already know how much stuff you need to put in self storage, so figuring out the unit size you need is the next step. Smaller units such as 5'x5' or 5'x10' spaces can usually be filled with the amount of items you would normally store in a closet: a few chairs and lamps, sports equipment, garden tools and some boxes.

Moving on to larger sizes, imagine the 10'x10' and 10'x15' units as similar to a bedroom or a living room – larger pieces of furniture, sturdier equipment and bicycles can fit here. Finally, a 10'x20' unit has enough space for the contents of a 3-bedroom house, while the larger 10'x30' space easily accommodates the contents of a loaded semi-truck.

Monthly prices for units offered by AAA Storage - 100 Triad South start from $65 and can go up to $250 for larger spaces.

Accessibility and quickness are key when it comes to storage, so drive-up storage units are generally regarded as very convenient. Pull your car right up to your storage space, load, unload, and you're good to go! However, if you're mostly storing temperature-sensitive items, you should rather consider indoor storage units.

Climate-controlled units maintain consistent temperatures and humidity levels all year round, making them perfect for all your sensitive items. Moisture and varying temperatures can damage a whole host of things, and that is why a lot of people choose to use climate-controlled units to store items like wooden furniture, electronics, artwork, documents and photographs, collectibles, antiques, etc. If the belongings you're storing are important to you, you should consider renting a climate-controlled unit.