4.9
    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: (301) 908-6242

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:Closed
4.9

Extra Space Storage at 15221 Dino Dr

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:Closed
Select a Unit Below
Small
5' x 5'
  • 1st Floor Access
  • Indoor
IN STORE
$70
WEB RATE
$46

ACT FAST: 1 LEFT!

Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$87
WEB RATE
$59

LIMITED UNITS

Small
5' x 10'
  • 1st Floor Access
  • Indoor
IN STORE
$118
WEB RATE
$77
Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$144
WEB RATE
$97

LIMITED UNITS

Small
5' x 15'
  • 1st Floor Access
  • Indoor
IN STORE
$161
WEB RATE
$106

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • 1st Floor Access
  • Indoor
IN STORE
$199
WEB RATE
$131
Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$230
WEB RATE
$141

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$230
WEB RATE
$141

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$308
WEB RATE
$202

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • Drive-Up Access
IN STORE
$338
WEB RATE
$246

LIMITED UNITS

Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$375
WEB RATE
$263

ACT FAST: 1 LEFT!

Large
10' x 25'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$441
WEB RATE
$322

ACT FAST: 1 LEFT!

Units Available Nearby

10' x 9'

Available now at 14435 Cherry Lane Ct, Laurel, MD 20707 starting at $125/mo

Available Nearby

8' x 20'

Available now at 10400 Old Columbia Rd, Columbia, MD 21046 starting at $136/mo

Available Nearby

10' x 30'

Available now at 14435 Cherry Lane Ct, Laurel, MD 20707 starting at $302/mo

Available Nearby

Nearby Locations

About Our Burtonsville, MD Location

This Burtonsville storage facility is located on Dino Dr just off Sandy Spring Rd and Columbia Pike. Extra Space Storage at 15221 Dino Dr is ready to meet the storage needs of residents and families across Montgomery County.

  • Located in the heart of Burtonsville (20866)

  • Less than 1 mile from established Burtonsville neighborhoods like Oak Fair and Saddle Creek—a convenient stop for growing families

  • Situated 5 miles northeast of Silver Spring (20904) and 5 miles west of Laurel (20707) this Burtonsville facility is a reliable option for area residents looking for affordable self storage close to home

  • Just 3 miles from the 33B exit off I-95, this facility offers quick highway-to-storage access

A Versatile Self Storage Solution

Extra Space Storage on Dino Dr offers a wide selection of storage units, climate-controlled storage, vehicle storage, and exceptional security, making us the convenient storage option for you in Burtonsville!

Storage Units to Fit Your Needs

No matter what you need to store, our Burtonsville storage facility has the space for you! We have unit sizes as small as 5x5 and as large as 20x30 with features like drive-up access, first-floor access, and more!

Secure Storage

Our Dino Dr storage facility is equipped with advanced security features like video surveillance, electronic gate access, and an on-site resident manager. We care about the valued belongings of our customers.

Climate-Controlled & 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.

Vehicle Storage

With 10x10 to 20x30 enclosed drive-up units, Extra Space Storage has the vehicle storage options you want in Burtonsville! We can handle cars, motorcycles, and other small vehicles. Ask our site manager for details!

Other Amenities & Services

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

  • Sturdy moving carts for heavy, bulky items

  • Wide-drive aisles to accommodate large moving trucks

  • Convenient freeway access

  • Deliveries accepted

  • On-site office

Cheap Self Storage in Burtonsville

If you need an affordable self storage solution in Burtonsville, Extra Space Storage at 15221 Dino Dr has what you’re looking for! We offer cheap storage units with prices as low as $46, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!

Experience the Extra Space Difference

At Extra Space Storage, we work hard to give customers a high-quality self storage experience. We keep our facility in top condition and our friendly customer service team is happy to answer any questions. Contact us today to reserve a storage unit near you!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 0756

Phone Number:(301) 476-7872

What to Expect from Extra Space Storage on Dino Dr

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

Sandy Spring Rd and US-29

Directions from the North

Drive south on US-29 S. Take the exit for MD-198. At the traffic circle, take exit for Old Columbia Pike. Turn left onto Sandy Spring Rd. Turn right onto Dino Dr. Our facility will be on your right.

Directions from the South

Drive north on US-29 N. Take the exit for MD-198. Turn right onto Sandy Spring Rd. Turn right onto Dino Dr. Our facility will be on your right.

Directions from the East

Drive west on Sandy Spring Rd. Turn left onto Dino Dr. Our facility will be on your right.

Directions from the West

Drive east on Sandy Spring Rd. Turn right onto Dino Dr. Our facility will be on your right.

Frequently Asked Questions

Why should I use a climate controlled storage unit at 15221 Dino Dr storage facility?

If you plan to store sensitive items, climate-controlled storage units at our 15221 Dino Dr storage facility are your best bet! These units typically maintain temperatures between 55 and 80 degrees throughout the year to help protect items from extreme temperature changes.

What size storage unit do I need for my car at the storage facility on Dino Dr?

If you plan to store a car at our storage facility at 15221 Dino Dr, we suggest renting a 10x20, 10x30, or larger drive-up storage unit. Contact the facility manager to learn more about our available vehicle storage options!

Can I visit my storage unit after hours at 15221 Dino Dr?

At Extra Space Storage at 15221 Dino Dr, we want customers to visit their storage unit when it's most convenient. Check with the facility manager today about our specific access hours to see if extended access hours or 24/7 access are available!

How much will a 10x10 storage unit hold at 15221 Dino Dr?

To learn more about what Extra Space Storage unit sizes can hold, check out our handy storage unit size guide! You can also call our 15221 Dino Dr storage facility to get recommendations from our friendly, professional self storage experts.

How much space do I need to store an RV at 15221 Dino Dr in Burtonsville?

The outdoor vehicle storage space you should consider for your RV will depend on the class size you own. The outdoor parking spaces offered by Extra Space Storage typically range in size from 8x20 to 10x30. Check with the Extra Space Storage team at our 15221 Dino Dr storage facility in Burtonsville to learn about the options we have available!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.9 stars

792 Reviews
5 stars770
4 stars12
3 stars4
2 stars2
1 star4
Showing 3 of 792

Gabby

September 18, 2026

Great experience ! Im is now my 2nd time leasing from this location, and I will be honest the location itself is nothing different from any other ExtraSpace. It’s exactly what you would expect from a self storage facility. Nothing more nothing less, That being said, it is pretty well Maintained .. except for the front gate its a bit wonky ?? Now for me, what has stood out this time around was my costumer experience ???? Farid Made my move-in experience easy, breezy! I also had a last-minute transfer From unit to unit & it was near to closing time ??. I personally would be annoyed by me, but not that Farid let it show on his end if he was ?? And someone who works in Customer Service 10 out of 10! Give me all my information that I needed and made the whole interaction as painless as possible, and I did not feel rushed one bit! All good vibes! I walked in already, dreading the possible interaction, and I left with a smile on my face glad I had accomplished my task! I don’t really remember my first time Leasing because it was so long ago, but it was well enough for me to come back & Now I continue to only have positive experiences at this location ??????

Thank you for sharing your experience and for choosing Extra Space Storage once again, Gabby. We are glad to hear that Farid provided such accommodating and patient support during your move-in and last-minute unit transfer.

Extra Space Storage (9/18/2026)

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Jorge

September 16, 2026

It's a super place to store my company stuff. A very safe place. Recommended

Thank you for sharing your experience and recommending Extra Space Storage Jorge. We are glad to hear our facility provides a safe and convenient space for your business storage needs.

Extra Space Storage (9/16/2026)

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Rosalynn

September 10, 2026

Attentive. Personable.

Thank you for your 5-star review, Rosalyn! We're glad to hear that you found our team attentive and personable. We appreciate your feedback.

Extra Space Storage (9/10/2026)

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*savings reflected in rates.