Move-in with 3 simple steps
1. Select the unit

Find the storage location of choice

2. Sign lease and Pay online

Easily make a payment or access your account

3. Move your stuff

Pack your items up and bring them over

Devon Self-Storage - Florissant

3180 North Highway 67,
Florissant, MO 63033
(314) 656-7765
Store9014@Devonselfstorage.com
  • Mon9:30am - 6:00pm
  • Tue9:30am - 6:00pm
  • Wed9:30am - 6:00pm
  • Thu9:30am - 6:00pm
  • Fri9:30am - 6:00pm
  • Sat9:00am - 5:00pm
  • SunClosed
  • Mon6:00am - 10:00pm
  • Tue6:00am - 10:00pm
  • Wed6:00am - 10:00pm
  • Thu6:00am - 10:00pm
  • Fri6:00am - 10:00pm
  • Sat6:00am - 10:00pm
  • Sun6:00am - 10:00pm

Need help choosing? Try our Size Guide.

5' x 5' Small
  • Climate Control
  • Ground Level
  • Inside
First Month FREE
Starting at $19
Select
5' x 10' Small
  • Climate Control
  • Ground Level
First Month FREE
Starting at $37
Select
10' x 5' Small
  • Climate Control
  • Ground Level
  • Inside
First Month FREE
Starting at $37
Select
7.5' x 10' Small
  • Climate Control
  • Ground Level
  • Inside
First Month FREE
Starting at $52
Select
10' x 7.5' Small
  • Ground Floor
First Month FREE
Starting at $52
Select
10' x 8.5' Medium
  • Climate Control
  • Ground Level
  • Inside
50% Off 2nd Month
Starting at $75
Select
10' x 10' Medium
  • Climate Control
  • Ground Level
  • Inside
First Month FREE
Starting at $82
Select
10' x 15' Medium
  • Climate Control
  • Ground Level
  • Inside
First Month FREE
Starting at $134
Select
10' x 17' Large
  • Climate Control
  • Ground Level
  • Inside
Limited Availability
Starting at $208
Select
10' x 20' Large
  • Climate Control
  • Ground Level
Limited Availability
Web Rate $271
Select
10' x 25' Large
  • Climate Control
  • Ground Level
  • Inside
2nd Month Free
Starting at $272
Select

Climate-Controlled Storage Units in Florissant, MO

Devon Self Storage in Florissant, MO recognizes that sometimes life just happens. That’s why we collaborate with customers to find a storage solution that is not only the right fit, but the best experience possible. Beyond a variety of storage units to choose from, you’ll find that Devon Self Storage has an abundant features package to make sure your storage experience is an easy one. Choose wisely with climate-controlled storage units, business storage, and premier security standards.

Features & Amenities

Every storage feature is designed from scratch against standards forged from years of experience in the self storage industry. The result is a high quality consistent customer experience you can count on.

24-Hour Security Monitoring
Auto Pay
Climate-Controlled Storage Units
Gate Access

What Our Customers Are Saying

Kyle has been extremely helpful when answering questions.

Judy Watford

Tristian is a wonderful person he helped us out a lot ??

khadijah scruggs

Tristian is a wonderful person he helped us out a lot ??

khadijah scruggs

Whitney, did an amazing job helping me find a storage unit today. Customer service was wonderful.

Aaliyah Abbott

I love Whitney she's professional she is always here for me respond to my calls she's just all around great person I love Whitney I do thank you perfect yeah

tee day

Whitney was very helpful and friendly, I recommend You try DEVON STORAGE ?

Traiha Collins

Whitney was very sweet & helpful with moving into storage & extra needs.?

jamila tate

Whitney in the office at the storage unit was a big help she made sure we had all the information we need about the unit. She was sure to take her time with tel... Read More

Whitney in the office at the storage unit was a big help she made sure we had all the information we need about the unit. She was sure to take her time with telling us about the unit and storage acess time and the payment and installment to someone with hearing impairment. She was really sweet and nice very good personality.

Aj Jones

DSS is a great place for extra storage space. The process is very easy and simple.

Terrence Chavis

Very great service and friendly management I got what I needed ??

Jasmine Lawrence

Devon storage is an awesome storage facility. Climate controlled and easily accessible. Very competitive prices as well.

Jeannette Hall

Whitney &Tasha are great always willing to help Great customer service

Richard Carter

Such a pleasant experience and a 5 star establishment. Tasha and Whitney are both phenomenal.

Kyria Williams

Very clean! Everyone is extremely helpful here. The knowledgeable women in the front knew everything we needed and it didn’t take long at all. Amazing!!

Tierra Glasper

Staffing is awesome, Whitney was an amazing help, got me together quick fast & in a hurry with excellent customer service.

Drew Weaver

My mother in law has had great experiences with this company. Brad has been great in offering customer service and is readily available when needed. From Chris... Read More

My mother in law has had great experiences with this company. Brad has been great in offering customer service and is readily available when needed. From Christine Smith and family, thank you, Brad and Devon Self Storage!

Joi Kenley

Tasha gave us excellent customer service. She was amazing with giving all the details.

Prentice Henderson

Tasha was amazing to work with. She was very helpful and very friendly. I appreciate her assistance.

Tracy Whiz

Miss Tosha was so sweet and the girl the process was went smooth and easy and there’s a great sale on right now

Audrey Hollis

Tasha was very helpful, she showed me multiple units and helped me decide on which one to choose! Would definitely recommend this sales associate for any futur... Read More

Tasha was very helpful, she showed me multiple units and helped me decide on which one to choose! Would definitely recommend this sales associate for any future needs!

Union Tire

We are so excited to do business here at Devon self-storage. Manager Tasha was very professional. She knows the business back and forward. She explained all the... Read More

We are so excited to do business here at Devon self-storage. Manager Tasha was very professional. She knows the business back and forward. She explained all the documents very clearly. Thank you so much for trusting a valuable employee.

Carl Guyton

Tasha was absolutely amazing! Walked me through every detail of the facility, even showed me a shortcut to my unit left me with no questions unanswered. Friendl... Read More

Tasha was absolutely amazing! Walked me through every detail of the facility, even showed me a shortcut to my unit left me with no questions unanswered. Friendly, funny and extremely helpful glad I was able to have her get my process going!

Eric Harvey

Mrs. Whitney was very polite and providing me info that was necessary for my rental. She was sweet and compassionate!

Cecil Farrell

Tasha was fantastic she help me figure out the right size unit to get and made things super easy. It’s hard to find good customer service but meeting her show... Read More

Tasha was fantastic she help me figure out the right size unit to get and made things super easy. It’s hard to find good customer service but meeting her showed me hope.

Jimmy Coleman