Store your belongings at Extra Space Storage on 101 Clarkson Rd in Ellisville, MO today! Our large selection of storage units, drive up access, drive up units, climate controlled units, electronic gate access, exceptional security, ADA compliant, deliveries accepted, multiple entrance/exit gates, lifts available, parking spaces, elevator access, drive up climate controlled units, wide drive isles, vehicles are allowed in drive-up units and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!
Malachi and other staff members received high praise for their helpfulness, friendliness, and professionalism.
Cleanliness
The facility is consistently described as clean, well-lit, and secure, contributing to a positive customer experience.
Pricing Concerns
Several customers expressed dissatisfaction with frequent rent increases and misleading introductory pricing.
Overall Experience
Many customers reported a great overall experience, highlighting the ease of the rental process and the quality of service.
JM
John Madey
Feb 23, 2026
5.0
Great customer service from Malakai at the Clarkson and Manchester store. Had a problem with a lock (self inflicted) and he stepped in to help out, in a timely manner. Very courteous and thoughtful approach. Further, he and his team have been providing stellar service over the past few years so consistency is a key strength of his and his team.
MC
Maggie Cole
Feb 10, 2026
5.0
I have had a storage unit here for about a year. I have talked to Malachi a couple of times and he has been very nice and very helpful. I had some unexpected circumstances come up and Malachi has been extremely helpful every step of the way. He is very knowledgeable and quick to help solve any problems.
TB
Tiffany B
Jan 26, 2026
5.0
Malachi is amazing! Even when I forgot my access code and had questions about my bill, he was incredibly helpful. He made everything easy to understand and was a delight to speak with.
TC
Thomas Clayton
Jan 16, 2026
5.0
Heather was very helpful, the storage unit very clean/ new
ZN
zohra nabi
Jan 14, 2026
5.0
Malachi was super nice and made the storage process so easy!
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What areas does Extra Space Storage serve?
Extra Space Storage serves residents of Ellisville, including those in Ballwin, Clarkson Valley, Wildwood, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of Clarkson Rd and Vero Ln.
Do you have drive-up storage units?
Yes! Whether you’re moving, storing a vehicle, or using commercial storage, drive-up access is one of the best storage features available at Extra Space Storage! Because you can pull a vehicle right up to your unit, it makes moving large, heavy items—like furniture or equipment—in and out of your unit much easier.
Do you offer climate-controlled storage units?
Most Extra Space Storage facilities offer climate-controlled storage units as an option for anyone storing temperature sensitive items, but there are also standard storage units that don’t include climate control.
Do you offer car storage solutions?
Yes, self storage is a great option for both short-term and long-term car storage! We offer indoor storage, outdoor storage, and even covered vehicle storage space for cars.
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