Extra Space Storage Units
Florissant, MO
11845 W Florissant Ave, Florissant, MO 63033

Extra Space Storage

Extra Space Storage is a growth-oriented company creating a new standard in the self-storage industry. Both customers and communities benefit from Extra Space Storage's professional approach to storage. Featuring attractive, convenient and secure facilities operated by professional managers, Extra Space Storage seeks to change the association of self storage as a temporary holding place for rarely-used things to a desirable, safe, and customer-oriented facility perfectly suited for maintaining and accessing valued personal and business possessions.

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Reserve a Storage Unit for FREE. Month to Month Lease. Lock in this Rate.

5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • First Floor
  • Get this discount. Reserve for FREE.
  • DISCOUNTED WEB PRICE
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In-Store Price
$49.00
Web Price
$43.00
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10' x 10' storage unit Medium
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor
  • Get this discount. Reserve for FREE.
  • DISCOUNTED WEB PRICE
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In-Store Price
$104.00
Web Price
$84.00
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10' x 10' storage unit Medium
10' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
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  • DISCOUNTED WEB PRICE
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In-Store Price
$131.00
Web Price
$125.00
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10' x 10' storage unit Medium
10' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
  • Get this discount. Reserve for FREE.
  • DISCOUNTED WEB PRICE
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In-Store Price
$131.00
Web Price
$125.00
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10' x 15' storage unit Medium
10' x 15' Unit
  • Climate Controlled
  • Drive Up Access
  • Roll Up Doors
  • Get this discount. Reserve for FREE.
  • DISCOUNTED WEB PRICE
    ACT FAST >>
In-Store Price
$173.00
Web Price
$154.00
Reserve
10' x 15' storage unit Medium
10' x 15' Unit
  • Climate Controlled
  • Drive Up Access
  • Roll Up Doors
  • Enclosed
  • Get this discount. Reserve for FREE.
  • DISCOUNTED WEB PRICE
    ACT FAST >>
In-Store Price
$173.00
Web Price
$154.00
Reserve
LOWEST RATES AND BEST SPECIALS GUARANTEED
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5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 290-0674
5' x 5' storage unit Small
5' x 5' Unit
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
5' x 10' storage unit Small
5' x 10' Unit
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
5' x 10' storage unit Small
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 290-0674
5' x 10' storage unit Small
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
5' x 10' storage unit Small
5' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 290-0674
5' x 10' storage unit Small
5' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 290-0674
5' x 15' storage unit Medium
5' x 15' Unit
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
5' x 15' storage unit Medium
5' x 15' Unit
  • Climate Controlled
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
5' x 15' storage unit Medium
5' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 290-0674
10' x 10' storage unit Medium
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 290-0674
10' x 10' storage unit Medium
10' x 10' Unit
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
10' x 10' storage unit Medium
10' x 10' Unit
  • Climate Controlled
  • Drive Up Access
  • Roll Up Doors
Call Now
to reserve for Free
(866) 290-0674
10' x 10' storage unit Medium
10' x 10' Unit
  • Climate Controlled
  • Drive Up Access
  • Roll Up Doors
  • Enclosed
Call Now
to reserve for Free
(866) 290-0674
10' x 15' storage unit Medium
10' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 290-0674
10' x 15' storage unit Medium
10' x 15' Unit
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
10' x 15' storage unit Medium
10' x 15' Unit
  • Climate Controlled
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
10' x 15' storage unit Medium
10' x 15' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 290-0674
10' x 15' storage unit Medium
10' x 15' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 290-0674
10' x 20' storage unit Large
10' x 20' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 290-0674
10' x 20' storage unit Large
10' x 20' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 290-0674
10' x 20' storage unit Large
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • First Floor
Call Now
to reserve for Free
(866) 290-0674
10' x 20' storage unit Large
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 290-0674
10' x 25' storage unit Large
10' x 25' Unit
  • Climate Controlled
  • Drive Up Access
  • Roll Up Doors
Call Now
to reserve for Free
(866) 290-0674
10' x 25' storage unit Large
10' x 25' Unit
  • Climate Controlled
  • Drive Up Access
  • Roll Up Doors
  • Enclosed
Call Now
to reserve for Free
(866) 290-0674
10' x 30' storage unit Large
10' x 30' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 290-0674
10' x 30' storage unit Large
10' x 30' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 290-0674
10' x 30' storage unit Large
10' x 30' Unit
  • Climate Controlled
  • Drive Up Access
  • Roll Up Doors
Call Now
to reserve for Free
(866) 290-0674
10' x 30' storage unit Large
10' x 30' Unit
  • Climate Controlled
  • Drive Up Access
  • Roll Up Doors
  • Enclosed
Call Now
to reserve for Free
(866) 290-0674
10' x 30' storage unit Large
10' x 30' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 290-0674
10' x 40' storage unit Large
10' x 40' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 290-0674
10' x 40' storage unit Large
10' x 40' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 290-0674
Extra Space Storage
Reserve for FREE! (866) 290-0674
Savings and Service.

Send me hours and directions

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Extra Space Storage
Reserve for FREE! (866) 290-0674
Savings and Service.

Extra Space Storage

This Extra Space Storage facility is located at 11845 W Florissant Ave, Florissant, MO 63033, and offers self-storage units for your business or household needs. In addition, we have fully enclosed storage units for cars, motorcycles, ATVs, jet skis or any other type of small recreational vehicle, as well as parking spaces for your boats and RVs. This Extra Space location in Florissant has a variety of storage unit types and sizes that range from First Floor and Enclosed in the following sizes from 5' x 5' to 10' x 15'. Some of the facility amenities provided are Climate Controlled, Indoor Units, Drive up Access, Fully Enclosed, Elevator Access. This facility has 10 reviews from past and present renters. Call us at (866) 290-0674 to make a reservation or easily reserve online anytime. No credit card is required to reserve a storage unit at this facility.

Facility Directions

Intersections/Landmarks:
Florissant and Halls Ferry

Directions from the West:
Traveling East on Halls Ferry Road from Parker Road continue east to the second Stop light which is W.Florissant. Make a turn right onto W. Florissant and a immediate right turn onto the property Extra Space Storage 11845 W.Florissant.

Directions from the North:
Take W.Florissant exit @ Hwy 270. Go north on W. Florissant passing two stop signals. Extra Space Storage is on the left side of the road just north of the social security office. 11845 W. Florissant

Directions from the South:
Traveling West on Halls Ferry Road from Hwy 270 continue west for approximately 1/4 mile passing the car dealerships. W.Florissant is the at the stop sign once youve passed the car dealerships. Make a left to unto W. Florissant then an immediate right into Extra Space Storage.11845 W. Florissant.

Extra Space Storage
Reserve for FREE! (866) 290-0674
Savings and Service.

Post your review so other people like yourself will benefit. Let others know of your self-storage experience.

Jay Obmerga

March 28th, 2017- From Google

Jennifer was great in aiding me regarding my new storage unit. She explained the differences in the options that I had. I was more than satisfied with what she recommended in what would work best for me. She was awesome👍🏼

Felita A Hawkins

March 17th, 2017- From Google

Jen was awesome to work with! She was super friendly, professional, helpful and knowledgeable!

Sherrel Townsend

March 2nd, 2017- From Google

Jennifer was amazing! So professional and friendly. She gave excellent customer service. She was able to save me money! Very clean and safe storage. If I ever need storage and I will definitely call Jenn. I highly recommend Jennifer!

Leatherneck Management Services

February 23rd, 2017- From Google

Awesome customer service great rates super helpful. Definitely would recommend

K Artis

February 5th, 2017- From Google

My experience at this storage facility was awesome. The whole process was smooth and efficient. When I came in, I worked with Jennifer and she made every effort to save me money by offering me the best options to fit my budget. Moving can be very stressful but I thank Jennifer for making this part of my moving process hassle free. I will be going to this location for any of my storage needs in the future. Thank you Extra Space Storage!

Patricia Smith

January 21st, 2017- From Google

Jennifer was very helpful, she helped me saves lots money. We need more people in service customer service departments like Jennifer. I really Love Jennifer.

pebbles williams

January 13th, 2017- From Google

Jennifer was very helpful she was awesome I would definitely recommend this place to family and friends.

shanice cooper

January 10th, 2017- From Google

Jenn was great ! Very nice and convient ! Office was very clean and she was very professional ! Thanks jenn

Ashley Nettles

December 13th, 2016- From Google

Jen was the best! I was going to go to public storage and I went to extra storage she gave me a very good deal and I got a bigger unit for half the price I would have paid at public storage! If your looking for a storage facility I recommend this company and working with Jennifer she's awesome!!!!!!! Ps she also has candy for kidos lol

Sharon Bilbary

November 25th, 2016- From Google

Jennifer was awesome and very detailed. She made my experience very easy and painless. Thanks Jennifer!!!

Extra Space Storage
Reserve for FREE! (866) 290-0674
Savings and Service.

Self-Storage Units Size Guide

Use this simple storage unit size guide to help you visualize and choose the size you need.

5' x 5'

Reserve for free!
25 square feet

- This unit is the size of a small closet. Here you can store small furniture like chairs, night stands, coffee tables, and small bookcases, as well as small mattress set. You can also store a couple of small appliances like a washer/dryer combo, microwaves, and dishwashers. This unit is perfect for small items stored in labeled boxes and seasonal items.

5' x 5' Storage Unit

5' x 10'

Reserve for free!
50 square feet

- This unit is the size of a large walk-in closet. Here you can store the items of a small 1 bedroom apartment, studio, or small office. A small bedroom set, a dresser, chairs, file cabinets, or a small couch. You'll also be able to fit in small items like lamps, coffee tables, kitchen ware, a bicycle, picture frames, items in labeled boxes, or yard equipment.

5' x 10' Storage Unit

5' x 15'

Reserve for free!
75 square feet

- This unit is long and narrow. Here you can store items from a 1 bedroom apartment or office. Narrow items like mattress sets, dressers, bookcases, and file cabinets are perfect for this size of space. Garage items like ladders, bicycles, yard equipment and/or labeled boxes also fit well. Try to keep a small space clear on one side of the unit for easy access to items in the back.

5' x 15' Storage Unit

10' x 10'

Reserve for free!
100 square feet

- This unit is the size of a small bedroom. Here you can store the items of a 1-2 bedroom apartment, such as 2 bedroom sets, a couple of large appliances, a dining room table and chairs staked up. A small couch and coffee table will also fit, As well as few labeled boxes with small items. Office items like desks, file cabinets, bookcases, computer boxes, fax machines, and office supplies are perfect for this size of space.

10' x 10' Storage Unit

10' x 15'

Reserve for free!
150 square feet

- This unit is the size of a regular sized bedroom. Here you can store the items of a 2 bedroom house or large office like bedroom sets, large appliances, living room and dining room furniture, computer desks, unused electronics, yard equipment, tools and work equipment, and labeled boxes with smaller items. You can also use this space to store small vehicles like small cars, golf carts, motorcycles, ATVs, small boats, etc.

10' x 15' Storage Unit

10' x 20'

Reserve for free!
200 square feet

- This unit is the size of a standard one car garage. Here you can store the items of a 2-3 bedroom house as well as a items from a large office. Bedroom sets, living room and dining room furniture, large kitchen and laundry appliances, labeled boxes. You can also use this space to store large items like a mid size collectable car, large tool boxes,

10' x 20' Storage Unit

10' x 25'

Reserve for free!
250 square feet

- This unit is the size of a large one car garage. Here you can store the items of a 3 bedroom house like bedroom sets, large furniture, large appliances, patio furniture, carefully packed home decor, labeled boxes of smaller items, lawn care equipment, seasonal items, etc. A large collectable vehicle fits well with plenty of space to store smaller items behind it or in front.

10' x 25' Storage Unit

10' x 30'

Reserve for free!
300 square feet

- This unit is the size of a two car garage. Here you can store the items of a 4 bedroom house, large office space of multiple rooms, 2 mid-size vehicles, large machinery, plus all the items mentioned previously for smaller unit sizes. Make sure to leave a clear path in the middle or side for easy access to items in the back of the unit.

10' x 30' Storage Unit

5' x 10'
Enclosed

Reserve for free!

Fully Enclosed Unit, ideal for a cruiser or touring motorcycle or two sports bikes. This unit will keep your motorcycle away from the elements and secured as in a regular car garage.

5' x 10' Motorcycle Enclosed Storage

10' x 10'
Enclosed

Reserve for free!

Fully Enclosed Unit, suitable for a jetski with trailer, an ATV or even a smart car. Enclosed units keep your vehicle or water craft out of the elements and ready for your next outing.

10' x 10' Jetski Enclosed Storage

10' x 15'
Parking

Reserve for free!

SMALL VEHICLE PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather.

10' x 15' Small Vehicle Storage

10' x 20'
Parking

Reserve for free!

LARGE VEHICLE PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather.

10 x 20 Large Vehicle Storage

RV
Parking
Small

Reserve for free!

SMALL RV PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of RV.

Small RV Storage

RV
Parking
Large

Reserve for free!

LARGE RV PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of RV.

Large RV Storage

Boat
Storage

Reserve for free!

SMALL BOAT PARKING space. In this space you can store a small watercraft on a trailer. The use of a protectant cover is recommended. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of boat and trailer.

Boat Storage

Boat
Storage
Stacked

Reserve for free!

SMALL BOAT STACKED storage. Used for both long term and short terms watercraft storage. Boats are fork lifted up into the rack without a trailer.

Stacked Boat Storage
  • Location

    Extra Space Storage11845 W Florissant Ave
    Florissant,  MO  63033Extra Space Storage Special Offer
  • Facility Hours

    Office Hours

    • Mon:09:30 AM - 06:00 PM
    • Tue:09:30 AM - 06:00 PM
    • Wed:09:30 AM - 06:00 PM
    • Thu:09:30 AM - 06:00 PM
    • Fri:09:30 AM - 06:00 PM
    • Sat:09:00 AM - 05:30 PM
    • Sun:CLOSED

    Access Hours

    • Mon:06:00 AM - 10:00 PM
    • Tue:06:00 AM - 10:00 PM
    • Wed:06:00 AM - 10:00 PM
    • Thu:06:00 AM - 10:00 PM
    • Fri:06:00 AM - 10:00 PM
    • Sat:06:00 AM - 10:00 PM
    • Sun:06:00 AM - 10:00 PM
  • Facility Amenities

    • Cameras
    • Keypad Gate Access
    • Onsite Manager
    • Credit Cards Accepted
    • Online Payments
    • Cash Accepted
    • Checks Accepted