4.8
    Call our Storage Experts
    Storage Experts Available
    Mon-Fri: 06:00am-01:00am
    Sat: 06:00am-01:00am
    Sun: 06:00am-01:00am
  • New Customer: 
  • Current Customer: (484) 214-5245

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 3350 Walbert Ave

Call our Storage Experts
Storage Experts Available
Mon-Fri: 06:00am-01:00am
Sat: 06:00am-01:00am
Sun: 06:00am-01:00am

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 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$81
WEB RATE
$61
Small
5' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$108
WEB RATE
$81
Small
10' x 8'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$140
WEB RATE
$114

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$157
WEB RATE
$125

LIMITED UNITS

Medium
10' x 12'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$179
WEB RATE
$142

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$165
WEB RATE
$117
Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$207
WEB RATE
$165

ACT FAST: 1 LEFT!

Medium
10' x 18'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$165
WEB RATE
$117

LIMITED UNITS

Large
10' x 20'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$165
WEB RATE
$117
Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$225
WEB RATE
$165
Large
10' x 23'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$247
WEB RATE
$180

LIMITED UNITS

Large
10' x 25'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$261
WEB RATE
$190
Large
10' x 30'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$203
WEB RATE
$136

Units Available Nearby

11' x 25'

Available now at 2830 Route 100, Macungie, PA 18062 starting at $69/mo

Available Nearby

12' x 35'

Available now at 2279 Corriere Dr, Palmer, PA 18045 starting at $169/mo

Available Nearby

Nearby Locations

Convenient Self Storage Near You in Allentown

Located near the intersection of Walbert Ave and N Cedar Crest Blvd, Extra Space Storage serves residents of Allenstown and the surrounding areas. Locals will recognize our facility near TD Bank and Trust just north of the Crest Plaza Shopping Center, within 1 mile of Wennersville and within 5 miles of Fullerton and Wescosville.

Available Storage Unit Sizes

At Extra Space Storage on Walbert Ave, we offer storage units ranging in size from 5x5 to 10x30. Helpful features, including indoor access, first-floor access, and elevator access, are also available for your convenience.

Climate-Controlled Storage, Heated Storage, Air-Cooled Storage, & Dehumidified 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.

Exceptional Security Features

Our Walbert Ave storage facility is equipped with advanced security features like video surveillance and security access to your floor only. We care about the valued belongings of our customers.

24-Hour Access Storage Near You

Do you have a busy schedule, work late, or just want the convenience of easily accessing your belongings at any time? Head over to Extra Space Storage! Select storage facilities offer 24-hour access storage in Allentown, PA —even after office and gate hours—so you're able to access your unit at a time that's convenient to you.

Other Amenities & Services

  • Extended access hours are standard with 24/7 access available - ask site manager for details

  • Cylinder locks required for units

  • Sturdy moving carts available for heavy, bulky items

  • Convenient loading dock

  • Elevators for easy access to upper levels

  • Gate access on Sundays

  • Convenient freeway access

  • Deliveries accepted

  • On-site office

  • ADA compliant

Cheap Storage Units in Allentown

Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 3350 Walbert Ave with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in Allentown has cheap storage units starting at $61 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!

The Self Storage Partner You Can Trust

Extra Space Storage puts the needs of customers first. With our convenient hours, well-maintained facility, and friendly staff, you can trust us with all your residential and commercial storage needs. Contact us today to reserve a storage unit in Allentown!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 6478

Phone Number:(484) 823-5985

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

Walbert Ave and N Cedar Crest Blvd

Directions from the North

Drive south on N Cedar Crest Blvd. Pass Huckleberry Rd and continue driving south on N Cedar Crest Blvd. Turn right onto Walbert Ave. Our facility will be on your left.

Directions from the South

Drive north on S Cedar Crest Blvd. Pass Tilghman St and continue onto N Cedar Crest Blvd. Turn left onto Walbert Ave. Our facility will be on your left.

Directions from the East

Drive southwest on US-22 W. Take the exit for Cedar Crest Blvd. Turn right and merge onto N Cedar Crest Blvd. Turn left onto Walbert Ave. Our facility will be on your left.

Directions from the West

Drive northeast on US-22 E. Take the exit for Cedar Crest Blvd. Turn right and merge onto N Cedar Crest Blvd. Turn left onto Walbert Ave. Our facility will be on your left.

Frequently Asked Questions at 3350 Walbert Ave

Do I need climate controlled storage at 3350 Walbert Ave?

If you’re concerned about sensitive belongings getting damaged in self storage, we recommend renting a climate-controlled storage unit at our 3350 Walbert Ave storage facility. These units typically maintain temperatures between 55 and 80 degrees year round to help protect items from extreme temperature changes.

Does Allentown have 24 hour access self storage?

Access hours vary by location. Some locations offer extended access hours, while others may have 24/7 access available. Contact Extra Space Storage at 3350 Walbert Ave to learn more about our storage facility access hours!

Can I use a storage unit as a gym at 3350 Walbert Ave?

Unfortunately, Extra Space Storage at 3350 Walbert Ave does not allow customers to use a storage unit as a gym. While you can store workout equipment in a storage unit, working out in one creates a liability issue.

What is the average height of a storage unit?

Storage units at our 3350 Walbert Ave storage facility are typically 8 feet tall. Keep in mind that this can vary with smaller units like storage lockers and even warehouse spaces.

What is the largest storage unit I can rent?

At Extra Space Storage at 3350 Walbert Ave, unit sizes can vary from as small as 25 square feet to 300+ square feet. Get in touch with our team today to learn more about our largest available storage unit sizes!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

May 1, 2026

Maria

Posted On Google

overall rating

The experiencewas not good. They end up charging me more than what the person on the phone did not explain more charges fees and more I would’ve never had got the storage if I knew. then I complained the next day when I got the phone call and they said that they couldn’t refund me my money.

Response from Extra Space Storage (5/1/2026)

Maria, apologies for any inconvenience with unexpected charges and our refund policy explanation. Please contact us at (484) 823-5985 to discuss your concerns.

April 30, 2026

Anton

Posted On Google

overall rating

Quick and friendly assistance

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

We are glad to hear you experienced quick and friendly assistance with Extra Space Storage, Anton!

April 24, 2026

Arielle

Posted On Google

overall rating

Samantha is one of a kind & the ABSOLUTE BEST EVER!!! Thank you for helping me above and beyond!!!????????????????????

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

Thank you, Arielle, for your review! We're thrilled that Samantha provided exceptional service and went above and beyond for you.

April 23, 2026

Byrin

Posted On Google

overall rating

Amazing place very helpful and amazing workers

Response from Extra Space Storage (4/23/2026)

We are thrilled to hear you found our team helpful! Thank you, Byrin, for recognizing our amazing workers.

April 21, 2026

Iceburn42

Posted On Google

overall rating

Very helpful, and made sure are questions were answered. Upfront with pricing. Helpful with explaining their locks so that we were comfortable with how to use them correctly. The space we selected was more than enough room for what we would need.

Response from Extra Space Storage (4/21/2026)

Thank you, Iceburn, for the positive feedback! Happy that our team explained everything clearly and found you the perfect storage space.

*savings reflected in rates.