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 121 Mountain Rd

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
Locker
4' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Reduced Height
IN STORE
$38
WEB RATE
$20
Locker
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Reduced Height
IN STORE
$45
WEB RATE
$22

ACT FAST: 1 LEFT!

Small
5' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$47
WEB RATE
$26
Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$53
WEB RATE
$34

ACT FAST: 1 LEFT!

Small
4' x 7'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$49
WEB RATE
$27

ACT FAST: 1 LEFT!

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$70
WEB RATE
$39

Flash Sale!*

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
  • Multi-Door Unit
IN STORE
$83
WEB RATE
$46

ACT FAST: 1 LEFT!

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$91
WEB RATE
$58
Small
7' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$109
WEB RATE
$60

LIMITED UNITS

Small
7' x 10'
  • 1st Floor Access
  • Indoor
IN STORE
$133
WEB RATE
$97

LIMITED UNITS

Medium
10' x 10'
  • 1st Floor Access
  • Indoor
IN STORE
$151
WEB RATE
$98

LIMITED UNITS

Medium
10' x 15'
  • 1st Floor Access
  • Indoor
IN STORE
$207
WEB RATE
$134

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$217
WEB RATE
$134
Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$230
WEB RATE
$135
Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$321
WEB RATE
$218

LIMITED UNITS

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$321
WEB RATE
$218

LIMITED UNITS

Large
20' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$428
WEB RATE
$314

ACT FAST: 1 LEFT!

Large
10' x 30'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$430
WEB RATE
$316

ACT FAST: 1 LEFT!

Large
10' x 30'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$430
WEB RATE
$316

ACT FAST: 1 LEFT!

Large
10' x 40'
  • Outdoor Parking
  • RV Parking
IN STORE
$245
WEB RATE
$149

ACT FAST: 1 LEFT!

Units Available Nearby

5' x 4'

Available now at 8237 Ritchie Hwy, Pasadena, MD 21122 starting at $15/mo

Available Nearby

9' x 9'

Available now at 8237 Ritchie Hwy, Pasadena, MD 21122 starting at $69/mo

Available Nearby

10' x 25'

Available now at 8207 Veterans Hwy, Millersville, MD 21108 starting at $225/mo

Available Nearby

Nearby Locations

Conveniently Located Near You

Extra Space Storage on Mountain Rd just east of Arundel Expy and Paul T Pitcher Memorial Hwy is easily accessible to residents of Pasadena, MD and its surrounding areas. Local residents will recognize our location at 121 Mountain Rd just east of Southdale Shopping Center, within 1 mile of Woodholme and within 5 miles of Sharonville and Tanyard Cove.

Climate Control, Drive-Up Access, Vehicle Storage and More

When we say we're your self storage solution for just about anything, we mean it! Our storage facility is well-equipped to handle storage needs of all shapes and sizes.

Wide Selection of Storage Units & Storage Lockers

At this location, we offer everything from 5x5 storage lockers to large 10x30 units. Whether you need to store a few pieces of furniture, a child's belongings when they return to live at home, an entire home's worth of items, or even materials or inventory for your business, you'll find the space you need with us!

Climate-Controlled Storage Units

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.

Car, Motorcycle, Boat, and RV Storage

If you need vehicle storage in Pasadena, chances are we have the space you need.

  • Car and Motorcycle Storage: Our storage facility has both drive-up access storage units and outdoor parking spots available for vehicle storage. 10x10 storage units are great for motorcycle storage while 10x20 outdoor parking and 10x30 drive-up storage units are great for cars and small trucks.

  • Boat and RV Storage: If you need a safe place to keep large vehicles, like boats and RVs, our 10x30 drive-up units provide a protected storage option, and our 10x40 outdoor parking spots can store most campers, trailers, and large boats.

Exceptional Security

Extra Space Storage takes security seriously, and our Pasadena location is no exception. We've implemented several safety measures to keep your belongings secure, including:

  • On-site resident manager at the facility

  • Video surveillance

  • Individually alarmed storage units

  • Electronic gate with personalized access codes

Other Amenities and Services

  • 24/7 access available - ask site manager for details

  • Sturdy moving carts for large, bulky items

  • Covered loading bay for convenient loading and unloading

  • Elevators to upper-level storage units

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving vehicles

  • Convenient freeway access

  • Deliveries accepted

  • On-site office

  • Solar site

  • ADA compliant

  • Military discounts

Sustainable Storage Facilities

As a leader in the self storage industry, Extra Space Storage is committed to sustainable business practices and reducing our carbon footprint. Our Mountain Rd self storage facility is equipped with green technology like solar panels, reduces energy consumption through lighting retrofits, and offers 100% recyclable moving supplies.

Cheap Storage Units in Pasadena

Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 121 Mountain Rd with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in Pasadena has cheap storage units starting at $22 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!

Store at Extra Space Storage

Not only do we have all of these incredible amenities to meet your storage needs, but our staff will go above and beyond to make sure all of your questions are answered and that you have an incredible experience storing with us. Store with Extra Space Storage and enjoy a clean, well-maintained storage facility, a commitment to security, and incredible customer service from our friendly, professional staff.

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 1287

Phone Number:(410) 255-7547

What to Expect from Extra Space Storage on Mountain Rd

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

Mountain Rd and Jumpers Hole Rd

Directions from the North

Drive south on MD-2 S. Turn left onto Mountain Rd. Turn right onto Long Hill Rd. Our facility will be on your left.

Directions from the South

Drive north on MD-2 N. Turn right onto Jumpers Hole Rd. Turn right onto Mountain Rd. Turn right onto Long Hill Rd. Our facility will be on your left.

Directions from the East

Drive west on MD-100 W. Take Exit 16B. Merge onto Mountain Rd. Turn right onto Long Hill Rd. Our facility will be on your left.

Directions from the West

Drive east on MD-100 E. Take Exit 16B. Merge onto MD-2 N. Turn right onto Mountain Rd. Turn right onto Long Hill Rd. Our facility will be on your left.

Frequently Asked Questions at 121 Mountain Rd

Do I have to sign a lease to get a storage unit at 121 Mountain Rd?

In order to rent a storage unit from Extra Space Storage 121 Mountain Rd, you are required to sign a lease at one of our facilities. However, our leases are month-to-month, allowing customers to rent storage for as long or as little as they need it with no long-term commitments required!

Do I need insurance to rent a storage unit at 121 Mountain Rd?

When renting a storage unit at 121 Mountain Rd from Extra Space Storage, customers are required to have proof of insurance. For most customers, your storage unit is often covered by your homeowners insurance or renters insurance, but you can purchase self storage insurance from Extra Space Storage. The benefit of purchasing self storage insurance through Extra Space Storage at 121 Mountain Rd is that our options may provide more coverage for your items and possibly help you avoid increases in your premiums over time.

What sizes of self storage units are available for rent at 121 Mountain Rd?

Customers at 121 Mountain Rd will be able to find a wide range of storage unit sizes at Extra Space Storage! We typically offer units between 25 square feet and 300+ square feet with features like first-floor access, elevator access, climate control, and drive-up access.

Where can I buy moving supplies in Pasadena, MD?

For both residential and commercial storage customers in Pasadena, quickly buy the moving supplies you need—like boxes, packing tape, bubble wrap, and more—at Extra Space Storage! Stop into the main office at one of our Pasadena facilities to buy the items you need. No unit reservation is necessary to purchase moving supplies either!

Are there restrictions on what I can put in a storage unit at 121 Mountain Rd?

Extra Space Storage does have a few restrictions on what can be stored at any of our Pasadena storage facilities. The items that cannot be stored at Extra Space Storage include but are not limited to food, drugs, anything flammable or combustible, vehicles not in working order, and more. If you're not sure about an item, please contact our team at 121 Mountain Rd!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

April 14, 2026

hariboisgoat

Posted On Google

overall rating

Very helpful and explained everything clearly

Response from Extra Space Storage (4/14/2026)

We are honored to hear our team explained everything clearly and was helpful with your storage needs.

March 28, 2026

Alouddin

Posted On Google

overall rating

Nice place and clean

Response from Extra Space Storage (3/28/2026)

Thank you for your wonderful feedback! We're glad you found our facility nice and clean.

March 19, 2026

R.

Posted On Google

overall rating

Ericka was very helpful. Always a professional and a pleasure to work with. Promote at first opportunity.

Response from Extra Space Storage (3/19/2026)

Thank you for your review, R. Berry! We appreciate your feedback and are glad to hear Ericka was helpful.

March 19, 2026

Candice

Posted On Google

overall rating

Superior service Miss Erica was amazing!

Response from Extra Space Storage (3/19/2026)

Thank you immensely for your positive feedback, Candice! We're thrilled to hear that Miss Erica provided superior service.

March 13, 2026

Michael

Posted On Google

overall rating

Erica, Was a good help with securing a storage unit. Very polite and knowledgeable. I would recommend extra space storage for sure.

Response from Extra Space Storage (3/14/2026)

We greatly appreciate your recommendation, Michael! Thank you for highlighting Erica's helpful and knowledgeable service in securing your storage unit.

*savings reflected in rates.