4.8
    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) 744-7896

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
4.8

Extra Space Storage at 10300 Watson Rd

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
$43
WEB RATE
$33

LIMITED UNITS

Small
10' x 4'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$64
WEB RATE
$50
Small
5' x 8'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$64
WEB RATE
$50

LIMITED UNITS

Small
5' x 9'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$84
WEB RATE
$58

LIMITED UNITS

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$93
WEB RATE
$65
Medium
10' x 9'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$124
WEB RATE
$93

ACT FAST: 1 LEFT!

Medium
10' x 9'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$148
WEB RATE
$99

LIMITED UNITS

Medium
10' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$133
WEB RATE
$93

LIMITED UNITS

Medium
5' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$151
WEB RATE
$99

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$151
WEB RATE
$99

LIMITED UNITS

Medium
8' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$159
WEB RATE
$109

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$210
WEB RATE
$136

LIMITED UNITS

Medium
10' x 18'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$239
WEB RATE
$162

ACT FAST: 1 LEFT!

Medium
12' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$239
WEB RATE
$162

ACT FAST: 1 LEFT!

Medium
10' x 18'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$251
WEB RATE
$162

LIMITED UNITS

Large
10' x 20'
  • Outdoor Parking
  • RV Parking
IN STORE
$99
WEB RATE
$63

LIMITED UNITS

Large
10' x 20'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$273
WEB RATE
$196

ACT FAST: 1 LEFT!

Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$307
WEB RATE
$232

ACT FAST: 1 LEFT!

Large
10' x 25'
  • Outdoor Parking
  • RV Parking
IN STORE
$113
WEB RATE
$72

ACT FAST: 1 LEFT!

Large
10' x 25'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$376
WEB RATE
$283

ACT FAST: 1 LEFT!

Large
10' x 30'
  • Outdoor Parking
  • RV Parking
IN STORE
$133
WEB RATE
$84

LIMITED UNITS

Units Available Nearby

5' x 4'

Available now at 9900 Big Bend Rd, St Louis, MO 63122 starting at $41/mo

Available Nearby

5' x 6'

Available now at 10461 Manchester Rd, Kirkwood, MO 63122 starting at $51/mo

Available Nearby

9' x 10'

Available now at 10461 Manchester Rd, Kirkwood, MO 63122 starting at $122/mo

Available Nearby

Nearby Locations

Self Storage You Can Trust in St Louis

Extra Space Storage provides self storage solutions you can rely on! We work hard to keep our St Louis storage facility tidy, well-lit, and backed by top-notch security measures like surveillance cameras, perimeter fencing, and gated access. If you have any questions, contact our approachable team of customer service experts—we're happy to help!

Find Us Near Watson Rd & Old Rte 66 E onramp

Find our 10300 Watson Rd storage facility located on Watson Rd near the Old Route 66 E onramp. Locals will recognize us near Sesame and Family Pet Hospital. We serve residents of St Louis as well as those in Kirkwood, Sunset Hills, Crestwood, Fenton, and more!

Storage Amenities Available in St Louis

Extra Space Storage has plenty of storage options for both residential and business customers to choose from. No matter what you need to store, we have the features and amenities to help you out!

Unit Sizes

Our Watson Rd storage units come in sizes ranging from as small as 5x3 to as large as 10x20 and are equipped with helpful features like indoor access, ground-level access, and upper-level access.

Climate Control

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.

Vehicle Storage

If you need vehicle storage in St. Louis, Extra Space Storage has outdoor parking spaces that can handle any size vehicle, from cars and motorcycles to RVs!

Business Storage

If you need commercial storage in St Louis, we provide the best solutions in the area with climate-controlled storage, vehicle storage, extended access hours, and excellent security to help you safely store your business essentials. It's easy and convenient to store retail inventory, office supplies, company cars, and whatever else your business requires.

Other Facility Features

  • Extended access hours are standard

  • Cylinder locks required for units

  • Sturdy moving carts available 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

  • Gate access on Sundays

  • Convenient freeway access

  • On-site office

  • ADA compliant

Cheap Self Storage in St Louis

If you need an affordable self storage solution in St Louis, Extra Space Storage at 10300 Watson Rd has what you’re looking for! We offer cheap storage units with prices as low as $33, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 3876

Phone Number:(314) 328-9770

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

Watson and Lindbergh

Directions from the North

Drive south on Old Route 66 E. Take the exit for Watson Rd. Turn left onto Watson Rd. Our facility will be on your right, just past Family Pet Hospital.

Directions from the South

Drive northwest on S Lindbergh Blvd. Take the exit for Watson Rd. Turn right onto Watson Rd. Our facility will be on your right, just past Family Pet Hospital.

Directions from the East

Drive west on Watson Rd. Pass Sappington Rd and continue straight. Our facility will be on your left, just past Sunset Hills Subaru.

Directions from the West

Drive east on I-44 E. Take Exit 277A. Keep right and follow signs for Watson Rd. Keep left to continue on Watson Rd. Pass Sunset Office Dr and continue straight. Our facility will be on your right, just past Family Pet Hospital.

Frequently Asked Questions at 10300 Watson Rd

Do I need a photo ID to book a storage unit?

You can book a storage unit by providing a valid driver's license or passport.

Can I rent a storage unit short-term?

The shortest rental period is one month. Our rental agreements are renewed on a month-by-month basis, but you can end your agreement at any time.

Does Extra Space Storage give military discounts to active service members?

Select Extra Space Storage locations offer military discounts throughout the year. Call your facility directly to see if active duty and veteran military discounts are available now.

What security measures are in place at this facility?

You can count on Extra Space Storage to keep your belongings safe with secure access gates that require a unique password, a digital surveillance system, proper lighting, and secure locks on our units. Learn more about our security features.

Can I get moving boxes or supplies at this facility?

8 small boxes, 4 medium boxes, and 2 large boxes are typically enough for a one-bedroom move according to our moving boxes and supplies guide.

What is the relationship between Life Storage and Extra Space Storage?

Extra Space Storage bought Life Storage in 2023 making Life Storage part of the Extra Space Storage family. Combined, Extra Space Storage and Life Storage make up nearly 4,000 self storage locations across the United States.

*Promotional Terms & Conditions and Size Disclaimer

Reviews

May 5, 2026

Cyndi

Posted On Google

overall rating

Michael was very helpful

Response from Extra Space Storage (5/5/2026)

We are thrilled to hear Michael was very helpful! Thank you, Cyndi, for sharing your positive experience with us.

May 2, 2026

Claudia

Posted On Google

overall rating

Great place to use for storage. Very clean, temp control, so many unit sizes to choose from, and very friendly staff!

Response from Extra Space Storage (5/2/2026)

Claudia, we are ecstatic to hear about your positive experience with our clean, temperature-controlled units and friendly staff!

April 30, 2026

nathan

Posted On Google

overall rating

Michael was fantastic helped me out and made me feel like a very valued customer 5 star service ever since he’s been here!

Response from Extra Space Storage (4/30/2026)

We are delighted to hear that Michael provided fantastic service and made you feel valued. Thank you, Nathan, for the five-star feedback!

April 24, 2026

Tim

Posted On Google

overall rating

Quick customer service

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

Thank you, Tim, for taking the time to share your feedback about our quick customer service at Extra Space Storage.

April 16, 2026

Classic

Posted On Google

overall rating

The manager was extremely helpful

Response from Extra Space Storage (4/16/2026)

We are delighted to hear that our manager was extremely helpful with your storage needs!

*savings reflected in rates.