Storage units in Ballwin, MO, and nearby areas

369 available units | 20 facilities

See Local Prices by Unit Size

I called yesterday, Gail informed me that she had 2 5x10 units available, I went over and rented them. Gail is an extremely likable, very knowledgeable, and helpful. I highly recommend A Storage Inn because of Gail Thank you Gail Jim
Jim Conley

Contactless
4.8/5 - 225 Reviews
A Storage Inn, Ellisville, MO 63021
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $32/mo
10' x 10' Medium $79/mo
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That was very impressed with this storage facility and it’s employees. Everything was clean and organized and the employees were very professional. Much better than most places I’ve been to!
Janet Burris

Contactless
4.9/5 - 506 Reviews
Extra Space Storage, Ellisville, MO 63011
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $36/mo
10' x 10' Medium $169/mo
10' x 20' Large $320/mo
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Wonderful experience with this particular storage . Michael was always there to assist us with anything we needed. He was the reason we stayed there for 2 years . Thank you !
B “Love”

Contactless
4.8/5 - 381 Reviews
Extra Space Storage, Ballwin, MO 63021
- Climate-Controlled
- Indoor
- 24 hour access
4' x 5' Small $48/mo
10' x 10' Medium $127/mo
10' x 20' Large $223/mo
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Awesome
Raymond du Preez

Contactless
4.7/5 - 508 Reviews
Public Storage, Ellisville, MO 63011
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $24/mo
10' x 10' Medium $152/mo
10' x 20' Large $306/mo
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Thank you to the property manager Kami for her help. This is a fantastic place to rent. I feel safe at this location.
Sarah Weatherly

Contactless
4.8/5 - 295 Reviews
Public Storage, Ballwin, MO 63021
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $25/mo
10' x 10' Medium $134/mo
10' x 20' Large $282/mo
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Lisa was great and a pleasure to work with
Darrell Wilcox

Contactless
4.9/5 - 332 Reviews
Extra Space Storage, Ellisville, MO 63011
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $39/mo
10' x 10' Medium $157/mo
20' x 10' Large $309/mo
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Jason was very professional and clear. He made the whole process easy to understand and after talking to other managers at different places, I was confident that I was in good hands. Thanks Jason.
Connie Dennett

Contactless
4.8/5 - 260 Reviews
A Storage Inn, Ballwin, MO 63011
- Climate-Controlled
- 24 hour access
- Drive-Up Access
5' x 5' Small $30/mo
10' x 12' Medium $95/mo
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Great customer service
Tom Eckert

Contactless
4.6/5 - 135 Reviews
Storage Rentals of America, Valley Park, MO 63088
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $34/mo
10' x 15' Medium $106/mo
10' x 20' Large $142/mo
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The property manager is amazing and very nice and helpful ?? goes above and beyond to show you the different size units and make sure that you are satisfied before actually rent a unit
Ann Roth

Contactless
4.7/5 - 332 Reviews
Public Storage, Valley Park, MO 63088
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $40/mo
10' x 10' Medium $138/mo
10' x 20' Large $90/mo
View Details
No Photo Available Contactless
3.4/5 - 5 Reviews
Lakehill RV & Boat Storage, Valley Park, MO 63088
- 24 hour access
- Drive-Up Access
- Onsite Manager
Great staff. Greeted us took us to our storage unit and really made it simple. We stored items for months. Clean and safe!
Brian Skamra
4.7/5 - 145 Reviews
Storage Masters, Chesterfield, MO 63005
- Climate-Controlled
- Indoor
- 24 hour access
5' x 3' Small $30/mo
10' x 15' Medium $109/mo
17' x 18' Large $129/mo
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Excellent customer service! Brian was attentive and easily walked us through the rental process! Highest recommendation!!!
Suzan Sangster

Contactless
4.8/5 - 699 Reviews
Extra Space Storage, High Ridge, MO 63049
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $56/mo
10' x 10' Medium $150/mo
10' x 20' Large $60/mo
View Details
4.6/5 - 71 Reviews
Antire - 44 Haskins Storage, High Ridge, MO 63049
- Drive-Up Access
- Onsite Manager
- Security Camera
Great experience!
Dustin Kerley

Contactless
4.8/5 - 221 Reviews
Extra Space Storage, Fenton, MO 63026
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $86/mo
10' x 10' Medium $183/mo
10' x 20' Large $104/mo
View Details
Brandi is an absolute godsend sometimes. She is awesome sauce!
Dani

Contactless
4.7/5 - 138 Reviews
A Storage Inn, Fenton, MO 63026
- 24 hour access
- Drive-Up Access
- Onsite Manager
6' x 5' Small $32/mo
10' x 12' Medium $89/mo
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I won a storage auction and the Fenton location was by far the most organized and efficient facility I have ever been to after winning an auction.
Joshua Kirk

Contactless
4.8/5 - 416 Reviews
Extra Space Storage, Fenton, MO 63026
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $29/mo
10' x 10' Medium $99/mo
10' x 20' Large $119/mo
View Details
Very nice people, made the process simple
Tony Adams

Contactless
4.6/5 - 96 Reviews
Storage Rentals of America, Eureka, MO 63025
- Climate-Controlled
- Drive-Up Access
- Retail Available
5' x 10' Small $48/mo
10' x 10' Medium $85/mo
10' x 20' Large $250/mo
View Details
Excellent service.
William Perez

Contactless
4.6/5 - 192 Reviews
Public Storage, Chesterfield, MO 63005
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $43/mo
9' x 18' Medium $74/mo
9' x 40' Large $137/mo
View Details
No Photo Available
5/5 - 20 Reviews
Lighthouse Storage, Eureka, MO 63025
- Indoor
- Drive-Up Access
- Onsite Manager
After having a failed experience with another storage facility, I found them online. The price is competitive. The process of paperwork was thorough, all online. Easy access, parking spaces are more than sufficient, lot is paved with gravel where you park. Quite pleased with this place
Keith Franklin
No Photo Available
4/5 - 4 Reviews
Fenton Self Storage, Fenton, MO 63026
- Onsite Manager
- Security Camera
- Gate
11' x 20' Large $68/mo
View Details

Popular storage types in Ballwin:

Climate-controlled storage from $24
Car storage from $223

Storage units in nearby cities:

Ellisville, MO : 107 storage units (3 miles away) from $24
Manchester, MO : 33 storage units (3 miles away) from $48
Valley Park, MO : 23 storage units (4 miles away) from $34
Chesterfield, MO : 92 storage units (6 miles away) from $30
Kirkwood, MO : 75 storage units (8 miles away) from $47
High Ridge, MO : 31 storage units (8 miles away) from $40
Murphy, MO : 33 storage units (8 miles away) from $32
Eureka, MO : 26 storage units (8 miles away) from $29
Fenton, MO : 112 storage units (8 miles away) from $29
Creve Coeur, MO : 45 storage units (9 miles away) from $39
Sunset Hills, MO : 42 storage units (9 miles away) from $34
Crestwood, MO : 76 storage units (10 miles away) from $27
Rock Hill, MO : 26 storage units (11 miles away) from $41
Webster Groves, MO : 12 storage units (11 miles away) from $44
Maryland Heights, MO : 1 storage unit (12 miles away) from $19
Brentwood, MO : 27 storage units (12 miles away) from $34
Concord, MO : 27 storage units (12 miles away) from $48
Shrewsbury, MO : 48 storage units (13 miles away) from $49
Overland, MO : 122 storage units (13 miles away) from $23
Maplewood, MO : 71 storage units (13 miles away) from $43

Browse storage units in other top cities across Missouri:

Kansas City, MO : 719 storage units from $10
Saint Louis, MO : 311 storage units from $9
Springfield, MO : 358 storage units from $38
Saint Charles, MO : 264 storage units from $11
Independence, MO : 216 storage units from $14
O'Fallon, MO : 205 storage units from $16
Lee's Summit, MO : 135 storage units from $24
Saint Peters, MO : 71 storage units from $10
Blue Springs, MO : 91 storage units from $34
Florissant, MO : 173 storage units from $15

Browse storage units in all Missouri cities.

How much is a storage unit in Ballwin?

The average price for a storage unit in Ballwin, MO is about $143 per month. Rates vary depending on unit size, amenities, and location.

Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.

Average Storage Unit Prices (October 2026)

Unit Size	Non-Climate Controlled	Climate Controlled	All Unit Types (Average)
5x5	$31	$42	$39
5x10	$56	$84	$79
10x10	$123	$182	$162
10x15	$215	$274	$265
10x20	$259	$349	$321
10x30	$319	$501	$455
Average (All Sizes)	$167	$239	$220

*Average monthly rates for Ballwin, MO, in October 2026

How to find the cheapest storage in Ballwin?

When looking for cheap storage units in Ballwin, timing can make a big difference. Ballwin storage prices tend to be lowest in January, averaging around $127. In contrast, June is typically the most expensive time for self storage in Ballwin, with rates reaching up to $139.

Price & Availability Index for Ballwin Storage Units

Click any point to view month-specific storage unit prices and availability at local facilities.

Monthly storage unit street rates in Ballwin
Month	Units	Average price
Aug 2025	500	$132
Sep 2025	501	$132
Oct 2025	502	$130
Nov 2025	513	$131
Dec 2025	514	$130
Jan 2026	515	$127
Feb 2026	515	$127
Mar 2026	515	$128
Apr 2026	515	$132
May 2026	516	$135
Jun 2026	517	$139
Jul 2026	517	$138

The chart above offers a clear month-by-month look at Ballwin storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.

These seasonal shifts in self storage costs in Ballwin are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in Ballwin, consider renting during the off-season when demand drops and availability improves.

What drives storage prices in Ballwin?

Street rates for storage units in Ballwin vary by unit size, facility location, and local demand. Added features like climate control, 24/7 access, and enhanced security can affect monthly costs. Discounts for long-term rentals or first-time customers may also reduce overall rates.

5x5 storage units in Ballwin start at as low as $25 for non-climate-controlled spaces and $24 for climate-controlled ones. This is the most affordable option for those needing extra space for boxes, small furniture, or seasonal décor.
10x10 storage units in Ballwin are available starting from $134 for non-climate-controlled units and $79 for climate-controlled options. As the most rented unit size, it's a cost-effective solution that fits the contents of a one-bedroom apartment, ideal for moving or remodeling projects.
10x20 storage units in Ballwin begin at $282 for non-climate-controlled spaces and $223 for climate-controlled ones. These are the lowest rates for large units, which can accommodate furniture from a multi-room home or even a vehicle, offering both space and great value.

Minimum prices are based on active listings in November, 2026.

Actual rates may vary depending on market availability and facility pricing updates.

What types of specialized storage can you rent in Ballwin?

Ballwin offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.

RV Storage Average price $253/mo

Car Storage Average price $247/mo

Boat Storage Average price $251/mo

Car Storage

Car storage in Ballwin offers a safe, convenient way to keep vehicles off your driveway when not in use. Choose between outdoor (open or covered) and indoor storage. Unit sizes typically range from 10’x15’ for compact cars to 10’x30’ for larger trucks, with rates averaging around $247 per month.

RV Storage

With RV storage in Ballwin, you can park your motorhomes and trailers securely between trips. Facilities offer options from outdoor parking to fully enclosed, climate-controlled units. Prices average around $253 per month, but can vary based on size, amenities, and proximity to highways or lakes.

Boat Storage

Boat storage in Ballwin provides an ideal off-season home for your watercraft. You can choose between outdoor and indoor climate-controlled storage options. Unit sizes range from 10x20 to 10x30, with average rents around $251 per month, depending on location and features.

Frequently Asked Questions

How much does self storage cost in Ballwin?

On average, a Ballwin storage unit costs around $143/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $104/month, while a climate-controlled unit averages about $162/month.

What is the cheapest storage unit price in Ballwin right now?

The lowest storage prices in Ballwin start at $24/month for a 5′×5′ self storage unit — perfect for renters seeking budget-friendly options.

When can I find the cheapest storage units in Ballwin?

The cheapest month to rent storage in Ballwin is January, when average rates drop to around $127/month. Booking during this time can help you save more.

How do climate-controlled storage prices compare to standard units?

In Ballwin, climate-controlled storage units are on average 13% more expensive than standard units. While a regular unit might cost around $143/month, a climate-controlled option of the same size would average about $162/month. This premium reflects the added protection from heat and humidity, which is valuable for sensitive items like furniture, electronics, and documents.

Can I access my storage unit 24/7 in Ballwin?

Yes, some storage facilities in Ballwin offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.

What is the average customer rating for storage units in Ballwin?

Based on 2,507 reviews, storage customers in Ballwin rated their experience an impressive 4.8. This excellent score highlights consistently strong satisfaction with Ballwin storage facilities, from customer service to overall convenience.

Storage Type

Storage Size

Price