4.9
    Call our Storage Experts
    Storage Experts Available
    Mon-Fri: 05:00am-12:00am
    Sat: 05:00am-12:00am
    Sun: 05:00am-12:00am
  • New Customer: 
  • Current Customer: (314) 346-5022

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
Nearby Locations
4.9

Extra Space Storage at 11845 W Florissant Ave

Call our Storage Experts
Storage Experts Available
Mon-Fri: 05:00am-12:00am
Sat: 05:00am-12:00am
Sun: 05:00am-12:00am

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
Select a Unit Below
Small
5' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$25
WEB RATE
$14
Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$48
WEB RATE
$29
Small
5' x 5'
  • Drive-Up Access
IN STORE
$47
WEB RATE
$35

ACT FAST: 1 LEFT!

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$34
WEB RATE
$21

Flash Sale!*

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$81
WEB RATE
$49
Small
5' x 10'
  • Drive-Up Access
IN STORE
$82
WEB RATE
$63

ACT FAST: 1 LEFT!

Small
5' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$78
WEB RATE
$49
Small
5' x 15'
  • 1st Floor Access
  • Indoor
IN STORE
$96
WEB RATE
$71

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • Drive-Up Access
IN STORE
$142
WEB RATE
$100

LIMITED UNITS

Medium
10' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$133
WEB RATE
$101

ACT FAST: 1 LEFT!

Medium
10' x 10'
    IN STORE
    $133
    WEB RATE
    $101

    ACT FAST: 1 LEFT!

    Medium
    10' x 10'
    • 1st Floor Access
    • Climate Controlled
    • Indoor
    IN STORE
    $161
    WEB RATE
    $124

    LIMITED UNITS

    Medium
    10' x 15'
    • Climate Controlled
    • Elevator Access
    • Indoor
    IN STORE
    $196
    WEB RATE
    $148

    ACT FAST: 1 LEFT!

    Medium
    10' x 15'
    • Climate Controlled
    • Drive-Up Access
    IN STORE
    $250
    WEB RATE
    $170

    ACT FAST: 1 LEFT!

    Large
    10' x 20'
    • Drive-Up Access
    • Enclosed Vehicle Storage
    IN STORE
    $248
    WEB RATE
    $194

    ACT FAST: 1 LEFT!

    Large
    10' x 20'
    • Drive-Up Access
    • Enclosed Vehicle Storage
    IN STORE
    $248
    WEB RATE
    $194

    ACT FAST: 1 LEFT!

    Large
    10' x 20'
    • Climate Controlled
    • Elevator Access
    • Indoor
    IN STORE
    $258
    WEB RATE
    $197

    ACT FAST: 1 LEFT!

    Large
    10' x 30'
    • Drive-Up Access
    • Enclosed Vehicle Storage
    IN STORE
    $352
    WEB RATE
    $276

    ACT FAST: 1 LEFT!

    Large
    10' x 30'
    • Drive-Up Access
    • Enclosed Vehicle Storage
    IN STORE
    $352
    WEB RATE
    $276

    ACT FAST: 1 LEFT!

    Units Available Nearby

    4' x 5'

    Available now at 450 W Washington St, Florissant, MO 63031 starting at $7/mo

    Available Nearby

    5' x 12'

    Available now at 8784 Pershall Rd, Hazelwood, MO 63042 starting at $19/mo

    Available Nearby

    10' x 12'

    Available now at 8784 Pershall Rd, Hazelwood, MO 63042 starting at $56/mo

    Available Nearby

    15' x 10'

    Available now at 1475 Dunn Rd, Florissant, MO 63033 starting at $73/mo

    Available Nearby

    10' x 24'

    Available now at 8784 Pershall Rd, Hazelwood, MO 63042 starting at $142/mo

    Available Nearby

    Nearby Locations

    Conveniently Located Near You

    Located near the intersection of W Florissant Ave and New Halls Ferry Rd, Extra Space Storage can be found within 5 miles of Calerton Park and within 1 mile of Black Jack. Locals will recognize our facility next to Midas and Hollywood Beauty Supplies a few minutes north of Paul Cerame Kia and Paul Cerame Ford.

    A Versatile Self Storage Solution

    Extra Space Storage on W Florissant Ave offers a wide range of storage units, climate-controlled storage, drive-up access, and exceptional security. We're the solution for you in Florissant!

    Storage Units to Fit Your Needs

    Whether you need to store items large or small, our W Florissant Ave storage facility has the space for you! Units range from 5x5 to 10x40 and include features like first-floor access, elevator access, and more.

    Secure Storage

    Our W Florissant Ave storage facility is equipped with advanced security features like video surveillance, electronic gate access, and an on-site resident manager. We care about the valued belongings of our customers.

    Drive-Up Access

    It's easy to unload and load large, heavy items with a drive-up access unit! Simply pull your vehicle up to your unit to move items in and out without hassle. Drive-up units come in sizes 5x10 to 10x40.

    Climate-Controlled Storage

    Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.

    Indoor Vehicle Storage

    Need secure vehicle storage in Florissant? Extra Space Storage on W Florissant Ave offers enclosed drive-up self storage units that are ideal for storing cars, motorcycles, and other small vehicles.

    Other Amenities & Services

    • Extended access hours are standard with 24/7 access available – ask site manager for details

    • Cylinder locks required for units

    • Sturdy moving carts for heavy, bulky items

    • Elevators for easy access to upper levels

    • Accommodates trucks larger than 20 feet

    • Wide-drive aisles to accommodate large moving trucks

    • Deliveries accepted

    • On-site office

    • Solar site

    • ADA compliant

    Sustainable Storage Facilities   

    As a leader in the self storage industry, Extra Space Storage is committed to sustainable business practices and reducing our carbon footprint. Our W Florissant Ave self storage facility is equipped with green technology like solar panels, reduces energy consumption through lighting retrofits, and offers 100% recyclable moving supplies.  

    Cheap Storage Units in Florissant

    Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 11845 W Florissant Ave with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in Florissant has cheap storage units starting at $14 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!

    Experience the Extra Space Difference

    At Extra Space Storage, we work hard to give customers a high-quality self storage experience. We keep our facility in top condition and our friendly customer service team is happy to answer any questions. Contact us today to reserve a storage unit near you!

    Company

    Employees: 1-10

    Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

    Established Date: 1977

    Site Number: 0664

    Phone Number:(314) 831-1277

    What to Expect from Extra Space Storage on W Florissant Ave

    Hours

    Rental & Support

    • Monday: 6:00 AM - 10:00 PM
    • Tuesday: 6:00 AM - 10:00 PM
    • Wednesday: 6:00 AM - 10:00 PM
    • Thursday: 6:00 AM - 10:00 PM
    • Friday: 6:00 AM - 10:00 PM
    • Saturday: 6:00 AM - 10:00 PM
    • Sunday: 6:00 AM - 10:00 PM

    Access

    • Monday:6:00 AM - 10:00 PM
    • Tuesday:6:00 AM - 10:00 PM
    • Wednesday:6:00 AM - 10:00 PM
    • Thursday:6:00 AM - 10:00 PM
    • Friday:6:00 AM - 10:00 PM
    • Saturday:6:00 AM - 10:00 PM
    • Sunday:6:00 AM - 10:00 PM

    Office

    • Monday:9:30 AM - 6:00 PM
    • Tuesday:9:30 AM - 6:00 PM
    • Wednesday:9:30 AM - 6:00 PM
    • Thursday:9:30 AM - 6:00 PM
    • Friday:9:30 AM - 6:00 PM
    • Saturday:9:00 AM - 5:30 PM
    • Sunday:Closed

    Directions

    Intersections/Landmarks

    W Florissant Ave and New Halls Ferry Rd

    Directions from the North

    Drive south on New Halls Ferry Rd. Turn right onto W Florissant Ave. Our facility will be on your right.

    Directions from the South

    Drive north on New Halls Ferry Rd. Turn left onto W Florissant Ave. Our facility will be on your right.

    Directions from the East

    Drive west on I-270 W. Take Exit 29. Merge onto Dunn Rd. Turn right onto W Florissant Ave. Our facility will be on your left.

    Directions from the West

    Drive east on I-270 E. Take Exit 29. Turn left onto W Florissant Ave. Our facility will be on your left.

    Frequently Asked Questions at 11845 W Florissant Ave

    What size unit do I need for a bedroom dressers?

    A 5x5 unit is the size you need for most bedroom dressers. These units at Extra Space Storage on W Florissant Ave are the size of a small closet and can fit a dresser, mattress set, and more. Call Extra Space Storage to find the right unit size for you!

    Will I be able to cancel my lease online?

    You will not be able to cancel your lease online at Extra Space Storage. Find out all the details for leasing a unit by contacting our team at the W Florissant Ave facility.

    What storage unit size is needed for a dining room table?

    5x15 or 10x10 storage units are ideal for storing a dining room table. Contact Extra Space Storage at 11845 W Florissant Ave to learn more about our available storage unit sizes.

    What size storage unit do I need for a couch?

    Standard size couches may fit in a 5x10 storage unit. If you have a sectional or need to store other furniture as well, you'll need a larger storage unit. Reach out to Extra Space Storage on W Florissant Ave to rent a unit for your couch.

    Can I send packages to my storage unit?

    Some Extra Space Storage locations accept deliveries. Contact the team at our W Florissant Ave location to learn more.

    *Promotional Terms & Conditions and Size Disclaimer

    Reviews

    May 2, 2026

    katrice

    Posted On Google

    overall rating

    Seems like a nice place second time back will refer

    Response from Extra Space Storage (6/10/2024)

    We're thrilled to hear that you found our storage facility to be a nice place. Thank you for choosing Extra Space Storage!

    April 24, 2026

    MICHAEL

    Posted On Google

    overall rating

    Hope to deal with again

    Response from Extra Space Storage (4/24/2026)

    Thanks for your positive feedback Michael! We look forward to serving you again at Extra Space Storage.

    April 9, 2026

    Tamoka

    Posted On Google

    overall rating

    I wish I could give Extra Storage a zero. I rent what I thought was a storage unit on 4/1/26 I didn’t attempt to move in the unit until 4/7/26. When the movers was ready to take my household goods to my suppose to have been unit, to my shock I found out that what I thought was a storage unit it was a parking spot. Can you imagine the frustration I had all ready with moving, but to find out this company had rented me a “Parking Space”! After all that I still had you rent two unit at another one of their facilities. I’ve yet to receive a refund or an apology. 13 hours of moving with professional movers.The mover thank GOD was patient and hard workers it was to amazing young men. I’m still frustrated and extremely disappointed. If I could move out of their facility without having to deal with the financial hardship and stress I promise you I would. But you see my “GOD” is in the blessing business and my blessings on the way. Thank for reading this far. Extremely disappointed and frustrated customer

    Response from Extra Space Storage (4/9/2026)

    We are deeply disappointed to hear about the parking space mix-up and the lack of refund you experienced, Tamoka. We understand how incredibly frustrating this situation must have been for you, especially when you were expecting to move your household goods into a storage unit on 4/7/26 only to discover it was a parking space instead. We can only imagine the stress this caused during your moving day with the professional movers waiting for 13 hours. The fact that you had to rent two additional units at another one of our facilities after this mix-up, and still have not received a refund or apology, is completely unacceptable. Please contact us immediately at (314) 831-1277 so we can resolve this matter and address your concerns properly.

    April 8, 2026

    Jay

    Posted On Google

    overall rating

    Excellent service

    Response from Extra Space Storage (4/8/2026)

    Jay, we are thrilled to hear you had excellent service with Extra Space Storage!

    March 24, 2026

    David

    Posted On Google

    overall rating

    Awesome customer service!!!

    Response from Extra Space Storage (3/24/2026)

    We are grateful for your kind words about our customer service! Your feedback means everything to us.

    *savings reflected in rates.