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) 502-2561

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
24/7 access available when you upgrade
Nearby Locations
4.8

Extra Space Storage at 4210 Forest Park 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
24/7 access available when you upgrade
Select a Unit Below
Small
5' x 7'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$119
WEB RATE
$81

ACT FAST: 1 LEFT!

Small
5' x 10'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$148
WEB RATE
$101

ACT FAST: 1 LEFT!

Small
7' x 10'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$252
WEB RATE
$172

LIMITED UNITS

Medium
10' x 10'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$240
WEB RATE
$163

LIMITED UNITS

Medium
10' x 12'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$274
WEB RATE
$187

LIMITED UNITS

Medium
10' x 15'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$324
WEB RATE
$223

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$417
WEB RATE
$306

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$332
WEB RATE
$256

ACT FAST: 1 LEFT!

Large
10' x 20'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$553
WEB RATE
$430

ACT FAST: 1 LEFT!

Large
10' x 25'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$414
WEB RATE
$319

LIMITED UNITS

Units Available Nearby

5' x 5'

Available now at 722 S Vandeventer Ave, St Louis, MO 63110 starting at $72/mo

Available Nearby

10' x 19'

Available now at 722 S Vandeventer Ave, St Louis, MO 63110 starting at $253/mo

Available Nearby

Nearby Locations

Other Storage Available

Conveniently Located in Central West End

Located on Forest Park Ave between N Sarah St and N Boyle Ave, Extra Space Storage serves St Louis residents near Central West End, Midtown, Botanical Heights, and more. Locals will recognize our facility just northwest of IKEA near Salvation Army Thrift Store.

Close to Saint Louis University

Extra Space Storage is less than a mile from Saint Louis University, providing the secure, affordable storage college students need over the summer or while studying abroad.

A Versatile Storage Facility in St Louis, MO

With a variety of storage units and storage lockers, heated storage, exceptional security, and more, Extra Space Storage on Forest Park Ave is the self storage solution for you in St Louis!

Storage Unit Sizes & Access Types

Our St Louis storage facility has everything from 5x5 reduced height storage lockers to 18x19 storage units with features like indoor access, first-floor access, elevator access, and heated storage.

Climate-Controlled Storage & Heated 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.

Advanced Security Features

With video surveillance and electronic gate access, our Forest Park Ave storage facility offers the secure storage solution you've been searching for.

Other Amenities & Services

  • Cylinder locks required for units

  • Sturdy moving carts for heavy, bulky items

  • Convenient loading dock for unloading and loading

  • Elevators for easy access to upper levels

  • Accommodates trucks larger than 20 feet

  • Deliveries accepted

  • On-site office

  • ADA compliant

Rent 24-Hour Storage

Unlock 24-hour access to your storage unit by choosing our "Best" package. This upgrade allows you to visit your unit anytime, even outside of our standard gate hours. Select your storage unit above, then select the "Best" package to receive 24/7 access. This premium access varies by location. Rent online today or contact our team for more information!

Cheap St Louis Self Storage

With cheap storage unit prices as low as $81 in St Louis plus great move-in deals like first month free or first month half-off at select facilities, Extra Space Storage is the affordable self storage partner near you. Reserve high-quality self storage at 4210 Forest Park Ave today!

Exceptional Customer Service

At Extra Space Storage, our friendly, professional staff is here to make sure you have a great experience and get exactly what you need. We're committed to providing clean, secure, and affordable self storage for our customers. Contact us today to reserve a storage unit in St Louis!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 1062

Phone Number:(314) 535-1100

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

Forest Park Ave and S Sarah St

Directions from the North

Drive south on N Kingshighway Blvd. Turn left onto Forest Park Ave. Our facility will be on your right after S Boyle Ave.

Directions from the South

Drive north on S Kingshighway Blvd. Turn right onto Forest Park Ave. Our facility will be on your right after S Boyle Ave.

Directions from the East

Drive west on I-64 W. Take Exit 36B. Turn right onto S Boyle Ave. Turn right onto Forest Park Ave. Our facility will be on your right.

Directions from the West

Drive east on I-64 E. Take Exit 36A. Turn left onto S Kingshighway Blvd. Turn right onto Forest Park Ave. Our facility will be on your right after S Boyle Ave.

Frequently Asked Questions at 4210 Forest Park Ave

Is there a charge for accepting deliveries?

There is no charge at Extra Space Storage facilites that accept deliveries! Contact our team on Forest Park Ave in St. Louis for details about deliveries to your storage unit.

Do I have to worry about my clothes while they are stored?

Clothing typically will not be damaged in storage if stored properly. Extra Space Storage recommends using selaed plasic containers or vacuum bags to protect your clothes from potential damage due to humidity, moisture, or insects. Our Forest Park Ave facility also offers heated storage to protect yout unit against extreme cold.

Will Extra Space Storage check the credit score of people trying to rent?

No. Extra Space Storage does not check the credit score of people trying to rent. To learn more about the process of renting an Extra Space Storage unit, contact our facility at 4210 Forest Park Ave.

Do clothes get ruined in a storage unit?

Prevent clothes from being ruined in a storage unit by packing them properly! Pack clean, dry clothing into a plastic bin with a tightly sealed lid to prevent damage. Get in touch with Extra Space Storage at 4210 Forest Park Ave to learn more about our clean, secure facility.

Can I teach music lessons out of my storage unit?

What you can and cannot use your storage unit for depends on the Extra Space Storage location. We recommend contacting the facility manager at our Forest Park Ave location for more details.

*Promotional Terms & Conditions and Size Disclaimer

Reviews

May 7, 2026

Tozhra

Posted On Google

overall rating

Shawn at Extra Space Storage provided amazing customer service from start to finish. She was professional, friendly, patient, and made the entire process smooth and stress-free. She answered all of my questions thoroughly and went above and beyond to make sure I had exactly what I needed. It’s rare to come across someone so genuinely helpful and kind. I highly recommend working with Shawn if you need storage services!

Response from Extra Space Storage (5/7/2026)

We're thrilled to hear about Shawn's amazing customer service, Tozhra! It's wonderful that she provided professional, friendly service and went above and beyond to meet your storage needs. Her dedication to making the process smooth and stress-free reflects our commitment to excellent service. Thank you for sharing your positive experience and recommending our storage services!

May 7, 2026

Erica

Posted On Google

overall rating

We visited the Extra Space today & I couldn’t remember where our storage unit was. Shawn was so sweet & helpful. She is so bright, warm & welcoming. She really made our day even when moving things & dealing with logistics & storage is so stressful she made the frustrations pass with ease.

Response from Extra Space Storage (5/7/2026)

Thank you for sharing your experience, Erica! We're so glad Shawn made your visit smooth and stress-free. It's wonderful to hear she helped you locate your storage unit and provided such sweet, helpful assistance. We appreciate you recognizing Shawn's warm, welcoming nature - she truly makes a difference for our customers. We're delighted she was able to ease the stress of moving and storage logistics and make your day better.

May 7, 2026

joyfulgal2

Posted On Google

overall rating

Shawn was a great Help to us today - very kind and pleasant to work with!

Response from Extra Space Storage (5/7/2026)

Thank you for taking the time to share your experience, Joy! We're thrilled Shawn provided such kind, pleasant service today.

May 7, 2026

Amar

Posted On Google

overall rating

• “Shawn provided excellent customer service. She was knowledgeable, patient, and made everything quick and stress-free.” •“Very clean facility and great service. Shawn went above and beyond to help me and made the whole process simple.

Response from Extra Space Storage (5/7/2026)

We are delighted to hear Shawn provided excellent service! Thanks for recognizing our clean facility and stress-free process, Amar.

April 29, 2026

Karen

Posted On Google

overall rating

(Experienced and Witnessed).The staff is very helpful, professional, and kind... Very informative of questions, and hands on with directions to locating units.

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

Thank you for your wonderful feedback, Karen! We're glad our staff provided helpful, professional service and clear directions.

*savings reflected in rates.