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) 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
4.9

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'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$56
WEB RATE
$44

ACT FAST: 1 LEFT!

Small
10' x 4'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$69
WEB RATE
$56

LIMITED UNITS

Small
5' x 8'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$69
WEB RATE
$56

ACT FAST: 1 LEFT!

Small
5' x 9'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$99
WEB RATE
$81

LIMITED UNITS

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$99
WEB RATE
$75

ACT FAST: 1 LEFT!

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$110
WEB RATE
$90

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$152
WEB RATE
$122

ACT FAST: 1 LEFT!

Medium
5' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$174
WEB RATE
$136

ACT FAST: 1 LEFT!

Medium
8' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$183
WEB RATE
$146

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$237
WEB RATE
$186

ACT FAST: 1 LEFT!

Medium
10' x 18'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$272
WEB RATE
$221

ACT FAST: 1 LEFT!

Medium
10' x 18'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$284
WEB RATE
$221

LIMITED UNITS

Large
10' x 20'
  • Outdoor Parking
  • RV Parking
IN STORE
$90
WEB RATE
$54

LIMITED UNITS

Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$365
WEB RATE
$281

ACT FAST: 1 LEFT!

Large
10' x 30'
  • Outdoor Parking
  • RV Parking
IN STORE
$120
WEB RATE
$71

LIMITED UNITS

Units Available Nearby

10' x 25'

Available now at 485 N Highway Dr, Fenton, MO 63026 starting at $92/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

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 $44, 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 22, 2026

Greg

Posted On Google

overall rating

Fantastic, personable service. All of our questions were immediately and completely answered. Great first day experience.

Response from Extra Space Storage (5/22/2026)

We are glad to hear about your fantastic first day experience! Your kind words about our personable service mean everything, Greg.

May 22, 2026

Matthias

Posted On Google

overall rating

Michael is the man!

Response from Extra Space Storage (5/22/2026)

Thanks, Matthias, for the shoutout! Michael will be thrilled to hear your positive feedback about his service.

May 20, 2026

Dennis

Posted On Google

overall rating

Clean climate-controlled storage with easy access

Response from Extra Space Storage (12/22/2024)

We are delighted to hear that you found our storage clean with easy access. Thank you for taking the time to share your positive experience with us.

May 18, 2026

Dan

Posted On Google

overall rating

Michael was very helpful

Response from Extra Space Storage (5/18/2026)

Thank you for taking the time to share your experience, Dan. We're delighted that Michael provided helpful service!

May 18, 2026

Christina

Posted On Google

overall rating

Mike is great! Thank you!

Response from Extra Space Storage (5/18/2026)

We are delighted to hear Mike provided great service! Thank you for choosing Extra Space Storage, Christina.

*savings reflected in rates.