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: (512) 254-2368

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
With upgrade
Nearby Locations
4.9

Round Rock Self Storage at 3997 FM 1431

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
With upgrade
Select a Unit Below
Small
5' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$29
WEB RATE
$15

LIMITED UNITS

Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$32
WEB RATE
$19

LIMITED UNITS

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$46
WEB RATE
$25

Flash Sale!*

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$46
WEB RATE
$28

LIMITED UNITS

Small
10' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$60
WEB RATE
$33

ACT FAST: 1 LEFT!

Small
5' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$69
WEB RATE
$42

LIMITED UNITS

Small
5' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$85
WEB RATE
$47
Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$88
WEB RATE
$54

Flash Sale!*

Medium
10' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$110
WEB RATE
$68

LIMITED UNITS

Medium
10' x 12'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$128
WEB RATE
$71

LOWEST IN 30 DAYS!*

Medium
10' x 12'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$128
WEB RATE
$71

LOWEST IN 30 DAYS!*

Medium
10' x 13'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$110
WEB RATE
$68

ACT FAST: 1 LEFT!

Medium
10' x 13'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$133
WEB RATE
$75

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$119
WEB RATE
$73

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$148
WEB RATE
$84
Large
20' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$157
WEB RATE
$95

ACT FAST: 1 LEFT!

Large
20' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$192
WEB RATE
$115
Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$192
WEB RATE
$115

ACT FAST: 1 LEFT!

Large
10' x 25'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$235
WEB RATE
$183

ACT FAST: 1 LEFT!

Large
20' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$271
WEB RATE
$211

ACT FAST: 1 LEFT!

Large
20' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$368
WEB RATE
$262

ACT FAST: 1 LEFT!

Nearby Locations

Self Storage You Can Trust in Round Rock

Extra Space Storage provides dependable self storage in Round Rock for everything from moves to major life transitions. We have clean, well-maintained facilities with top-notch security measures like surveillance cameras so you can have a safe, optimal experience while storing with us. Contact our friendly staff to learn more!

Find Us Near Sam Bass Blvd & E Whitestone Blvd

We serve the Round Rock area within 1 mile of Spanish Oaks and Vista Oaks, and within 5 miles of Cedar Park and Brushy Creek. Find our 3997 FM 1431 storage facility near the intersection of Sam Bass Blvd and E Whitestone Blvd. Locals will recognize us near Royal Vista Dental.

Storage Amenities Available in Round Rock

Find your ideal residential or commercial storage solutions at Extra Space Storage in Round Rock. We have tons of features and amenities to keep you covered.

Unit Sizes

Our Round Rock storage units range in size from 5x5 to 10x30, with handy features like indoor access, ground-level access, and upper-level access for hassle-free storage opportunities.

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.

24 Hour Storage Access

Extra Space Storage offers cheap storage units with 24 hour access at 3997 FM 1431. This means you can visit your unit beyond the facility’s office and extended facility access hours. Book your month-to-month rental today to enjoy all the benefits of 24/7 self-storage near you in Round Rock, TX!

Business Storage

Extra Space Storage is your go-to partner for commercial storage in Round Rock. We can help you store retail inventory, office files, and heavy machinery with ease. Our Round Rock storage facilities not only have plenty of unit sizes, but also extended access hours and competitive rates to make storing your business items simple and affordable.

Other Facility Features

  • Extended access hours are standard

  • Sturdy moving carts available for heavy, bulky items

  • Elevators for easy access to upper levels

  • Wide-drive aisles to accommodate large moving trucks

  • Gate access on Sundays

  • On-site office

Cheap Storage Units in Round Rock

Looking for affordable storage units in Round Rock? Extra Space Storage on FM 1431 has the cheap self storage you need! You can find prices as low as $15 at this location. We also have great move-in specials like first month free and first month half-off available for select locations online!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 3848

Phone Number:(512) 255-9993

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

1431 FM and 175 from the North. From Interstate 35 to 1431 FM towards Whitestone Blvd and 1431 FM from the South on Sam Bass

Directions from the North

Drive southeast on Co Rd 175. Pass Vista Isle Dr. Our facility will be on your left.

Directions from the South

Drive northwest on Sam Bass Rd. Pass E Whitestone Blvd. Our facility will be on your right.

Directions from the East

Drive west on Farm to Market Rd 1431 W. Turn right onto Sam Bass Rd. Our facility will be on your right.

Directions from the West

Drive northeast on E Whitestone Blvd. Turn left onto Sam Bass Rd. Our facility will be on your right.

Frequently Asked Questions at 3997 FM 1431

Does Extra Space Storage in Round Rock, TX offer 24 hour storage?

Yes, select Extra Space Storage facilities provide cheap 24/7 storage with month-by-month rental agreements for customers’ convenience. Visit your unit any time before, during, or after office and extended facility access hours with 24 hour self storage at 3997 FM 1431 today!

What's the shortest amount of time I can rent a storage unit for?

At minimum, you can rent a storage unit for one month. Extra Space Storage rental agreements are renewed on a month-by-month basis and can be canceled at any time.

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.

What size storage unit will fit kitchen appliances or a washer and dryer?

You'll need a storage unit measuring at least 10x10 to comfortably fit kitchen appliance or washers and dryers. Our storage unit size guide can help with other sizing questions!

How many moving boxes does a one-bedroom home need?

You can typically fit a one-bedroom home into 8 small boxes, 4 medium boxes, and 2 large boxes. Use our moving boxes and packing supplies guide to plan your move.

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 23, 2026

Chkbella

Posted On Google

overall rating

Very accommodating, and easy to work with. Complete recomendation!

Response from Extra Space Storage (5/23/2026)

Thank you immensely for your complete recommendation Chkbella! We're thrilled you found us accommodating and easy to work with.

May 20, 2026

dustin

Posted On Google

overall rating

Nisha is the best!!! She was so very helpful

Response from Extra Space Storage (5/20/2026)

We are excited to hear that Nisha provided such helpful service! We'll share your kind words with her, Dustin.

May 8, 2026

Carlos

Posted On Google

overall rating

Nisha Is the bomb!

Response from Extra Space Storage (5/8/2026)

Carlos, we are pleased to hear Nisha provided excellent service! Thank you for recognizing our team member's dedication.

May 5, 2026

Dan

Posted On Google

overall rating

What a scam. My rate nearly doubled after just 4 months. The website said web rate and inferred that was going to be my monthly rate. No asterisk or limited promo offer label during the sign up process. The FAQ does say rates will be adjusted from time to time. But nearly doubling the rate after 4 months is ridiculous. I called the customer service and was lectured about market costs with zero empathy and no help. On top of that I was called by the local staff a few weeks ago and crudely interrogated about one of their carts being left out and I didn’t even use a cart. Also the climate control is bogus. My unit has been over 80 degrees the last 5 times I’ve gone. I’ve never heard the air conditioner turn on.

Response from Extra Space Storage (5/6/2026)

We're concerned about the rate increase, climate control issues, and poor service you experienced, Dan. Your feedback about the significant rate increase after 4 months, lack of clear promotional pricing communication, and inappropriate staff contact is important to us. Please contact us at 888-786-7243 so we can work to resolve these concerns.

May 4, 2026

Kathy

Posted On Google

overall rating

The process for signing up for a unit at Extra Space Storage couldn't have been easier.

Response from Extra Space Storage (10/14/2025)

Your review is appreciated. Thank you for sharing your positive experience with us at Extra Space Storage.

*savings reflected in rates.