Extra Space Storage - 15221 Dino Drive, Burtonsville, MD 20866

4.9/5 - 1099 Reviews
Location:
15221 Dino Drive, Burtonsville, MD 20866
Office hours:
24/7 ACCESS
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.
24/7 ACCESS

Extra Space Storage - 15221 Dino Drive, Burtonsville, MD 20866

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • 24 hour access

    Access your unit any time, day or night, when available

    Not sure which size you need? Check our size guide to find the perfect fit.
    15x5 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $208/mo
    10x7 Self Storage 70 Sq. Ft.
    Climate-Controlled
    $198/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $154/mo
    10x5 Self Storage 50 Sq. Ft.
    $109/mo
    10x4 Self Storage 40 Sq. Ft.
    $194/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $208/mo
    5x15 Self Storage 75 Sq. Ft.
    $148/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $154/mo
    5x10 Self Storage 50 Sq. Ft.
    $109/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $93/mo
    5x5 Self Storage 25 Sq. Ft.
    $61/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $347/mo
    10x15 Self Storage 150 Sq. Ft.
    $306 - $332/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $259/mo
    10x10 Self Storage 100 Sq. Ft.
    $235 - $241/mo
    20x25 Self Storage 500 Sq. Ft.
    $910/mo
    20x20 Self Storage 400 Sq. Ft.
    $804/mo
    10x30 Vehicle 300 Sq. Ft.
    Drive-up Access Parking RV Storage
    $650/mo
    10x25 Vehicle 250 Sq. Ft.
    Drive-up Access Parking RV Storage
    $568/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled
    $531/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Drive-up Access Parking
    $480/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $452/mo
    10x20 Self Storage 200 Sq. Ft.
    $452/mo
    8x30 Vehicle 240 Sq. Ft.
    Car Storage Parking
    $369/mo
    8x25 Vehicle 200 Sq. Ft.
    Car Storage Parking
    $350/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • 24 hour access
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • Multi-Level Storage
    • Online Payment
    • RV Storage

    Customer reviews

    4.9/5
    Average rating
    1099
    Number of reviews

    Read some helpful reviews of Extra Space Storage, shared by real renters with genuine experiences and honest opinions.

    V was absolutely wonderful to work with! She made the entire storage rental process smooth and stress-free. Not only did she help me get signed up quickly and efficiently, but she also took the time to recommend helpful moving supplies and options that made my move much easier. She was friendly, knowledgeable, and genuinely interested in making sure I had everything I needed. Her customer service was exceptional, and I really appreciated all of her guidance and support. Thank you, V, for going above and beyond to make this experience such a positive one! ... Read more
    Elizabeth O. - 3 June 2026
    I had an excellent experience working with Alyssa at Extra Space Storage. She was incredibly helpful, knowledgeable, and patient throughout the entire process. Alyssa took the time to help me find the right-sized storage unit for my needs and made the sign-up process quick and easy. She explained everything clearly, answered all of my questions, and made what could have been a stressful task feel effortless. Her professionalism and friendly attitude really stood out, and I truly appreciate the outstanding customer service she provided. If you're looking for storage and have the opportunity to work with Alyssa, you're in great hands. Highly recommend! ... Read more
    Elizabeth O. - 3 June 2026
    Storage is expensive in general, but the staff at ExtraSpace were always so helpful and clear. Every time I called with questions or concerns they would address it and usually get me a discount as well. Very kind service! ... Read more
    Katie I. - 9 February 2026
    I was in the middle of moving out of my storage. Half my items were already loaded in the truck. However when Farid saw me and ask my reason for the move out. After listening to my issue. He left and investigated the issue. He then came back and was able to provide me with many options which lead me to cancel my storage reservation i had set up at a new location and renew my lease at this location. He was great to work with. If your are experiencing and issue at this location take to him before making any decisions. ... Read more
    Terry A. - 7 February 2026
    Alyssa is absolutely amazing! Every interaction with her has been nothing but positive. She is consistently kind, patient, and always takes the time to ensure all of my questions and concerns are fully addressed, leading to the best possible outcome. Her customer service is truly top tier and has made my experience with Extra Space Storage unforgettable. Kindness is something money can’t buy, and Alyssa embodies that wholeheartedly. I genuinely appreciate her care and professionalism and highly recommend this location. Thank you so much Alyssa! ... Read more
    Bri K. - 27 January 2026
    Contacted before going to my unit with questions concerning ordering packages to my unit. When i arrived i was greeted nicely and was told step by step procedures in how to get my packages delivered to my unit. We finished in less than 3 minutes. Awesome customer service!!! ... Read more
    Naterr - 11 December 2025
    Makeda - 28 October 2025
    If you are looking for storage, that is reasonably priced with customer service that is Top-notch, please see Alyssa at Extra Space Storage. My experience has been amazing from start to finish. I originally booked a unit via online and was able to just come directly to the storefront the next day and gain entry into the gate and move forward with moving my items in. Anytime I have a question, staff makes themselves available to explain things and offers solutions for anything that I may be finding difficult in the storage process. ... Read more
    Ashley R. - 15 September 2025
    I needed two storage units one to hold a large playground and a climate control for my grandchildren Furniture bedding Etc of course they were there a lot longer than I anticipated. But the staff was great friendly helpful. I have used them in the past and will continue to use them in the future. The place is clean ... Read more
    Julie M. - 25 August 2025
    Alyssa was the best!! I really appreciate the fact that she heard my concerns and was able to accommodate as best as possible. Her customer service was 10 out of 10, this is truly a model employee of the company, I hope there’s more managers like her!! ... Read more
    Just K. - 20 August 2025
    Really appreciate the opportunity to have a lower rate if I paid for a few months in advance. And the Farid was fantastic. Very quick. I didn’t wait for anything. He was ready to open doors and the trash gates too very quickly . I love this storage facility. And appreciate the super friendly service from Farid. ... Read more
    Desiree D. - 2 August 2025
    Needed a storage unit for a few months while moving and selling a house. This was a great experience. Getting the unit was easy and immediate. Having access with a gate code was really convenient. It was easy to get in touch with them by phone to make changes. The portal did what it should and told you clearly what to do and how to do it. The staff was always nice when I saw them and checking out was super quick. ... Read more
    Mary B. - 2 August 2025
    Excellent service! Alyssa made the move in so easy. I had one of those PODs that was being delivered directly to the storage facility and Alyssa was so accommodating, and organized. She helped me find the perfect location for them to drop it off. I recommend this place to anyone. I originally picked out a unit and upon checking in for the first time found out it was too small, so asked about getting a larger one instead, Alyssa made it happen and I got the perfect unit. Thank you to Extra Storage for everything! ... Read more
    Mark M. - 18 April 2025
    I had such a great experience with Alyssa! She was super helpful, professional, and made the whole process smooth and stress-free. She answered all my questions with patience and made sure I felt confident storing my things here. Highly recommend her if you’re looking for excellent customer service and a hassle-free experience! ... Read more
    Briana W. - 18 April 2025
    Firstlady K. - 20 March 2025
    Micah D. - 28 February 2025
    Micah D. - 28 February 2025
    We recently transferred our storage from a different facility to Extra Space Storage in Burtonsville. It is just off route 29 and very convenient to access, there’s a private drive that ends at this facility. The greatest thing I would say is that everything is ground level which is why this was a win for us! It’s easily accessible, no elevators to take, no winding corridors to trolley your storage. Also, as an added bonus, the staff is very helpful! ... Read more
    Fizza S. - 19 February 2025
    I'm a customer of extra space storage who gives credit where credit is due, Mr. Muhammad and Ms. Julie, who are the site managers who have consistently provided me with abilities that are impressive including but not limited to (1). Proficiency in Time Management (2). An environment that is clean and well-maintained (3). Giving me the confidence that my property at Extra Space Storage is SAFE AND SECURE 24 HOURS A DAY (4). Creative ideas to help me utilize my extra space storage unit in a more organized manner. ?????????? In summary I appreciate their flexibility and commitment as  team members who are willing to go the EXTRA mile above and beyond to ensure that EXTRA space storage clients receive an EXTRA level of customer satisfaction ... Read more
    myeastcoastcomments - 20 January 2025

    About this facility

    Located on Dino Drive in Burtonsville, this Extra Space Storage facility offers a variety of unit sizes, including small, medium, and large options, making it versatile for personal or business storage needs. With climate-controlled units, it's an excellent choice for protecting temperature-sensitive items from Maryland's humid summers and chilly winters.

    This facility is packed with convenient features, including 24-hour access so you can retrieve your belongings at any time, drive-up access for easy loading and unloading, and indoor storage for added protection from the elements. For larger belongings, such as vehicles, there is parking and RV storage available. The property is well-secured with a gate, security cameras, and an onsite manager to ensure your items are always safe.

    For added convenience, this facility accommodates contactless renting, accepts credit cards, and offers online payment options. Moving supplies are also available for purchase on-site. This Extra Space Storage location is a top choice for residents and businesses in Burtonsville who value flexibility, security, and ease of access.

    Price comparison

    See how this facility's unit prices compare to others in Burtonsville, broken down by size.

    Small $149/mo
    Location minimum Location maximum
    $24/mo $208/mo
    Medium $287/mo
    Location minimum Location maximum
    $150/mo $347/mo
    Large $557/mo
    Location minimum Location maximum
    $350/mo $910/mo

    Location & walkability

    This storage facility is in an area with moderate walkability and some public transit options. A personal vehicle may be needed for certain trips.

    25

    out of 100

    Walk Score

    Car-Dependent

    Most errands require a car

    51

    out of 100

    Bike Score

    Bikeable

    Some bike infrastructure

    Walk Score®: 25, Bike Score®: 51

    Neighborhood highlights

    Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.

    • Burtonsville Park and Ride

      Services 0.39 miles

    • Burtonsville Park & Ride

      Transportation 0.39 miles

    • Burtonsville Park and Ride

      Transportation 0.42 miles

    • 7-Eleven

      Services 0.42 miles

    • McDonald's

      Food & Drinks 0.44 miles

    • Roy Rogers

      Food & Drinks 0.45 miles

    • The Greene Turtle

      Food & Drinks 0.45 miles

    • Burger King

      Food & Drinks 0.46 miles

    • Burtonsville Park & Ride &

      Transportation 0.46 miles

    Frequently Asked Questions

    The right storage unit size depends on what you plan to store and how much space you need to move around your items.

    5x5 or 5x10 units are great for smaller loads, such as chairs, lamps, small furniture pieces, boxes, books, and documents.

    10x10 or 10x15 units work well for larger furniture, bicycles, appliances, and the contents of a small apartment.

    10x20 or 10x30 units can typically fit the contents of a three-bedroom home, including large furniture and multiple appliances.

    If you’re unsure which size is best, a unit size calculator can help estimate the right fit based on the items you’re planning to store – helping you avoid paying for more space than you need.

    Climate-controlled storage units maintain consistent temperature and humidity levels, helping protect items from damage caused by heat, cold, or excess moisture.

    You may want climate control if you’re storing items that can be sensitive to temperature changes, such as furniture, clothing, appliances, paperwork, photographs, artwork, electronics, or wood and leather goods. These units are especially useful for long-term storage or in areas with hot summers, cold winters, or high humidity.

    If you’re storing durable items like tools or outdoor gear, a standard unit may be sufficient. When in doubt, climate control offers added protection and peace of mind.

    The facility at 15221 Dino Drive offers 24/7 access, allowing you to visit your unit at your convenience.

    To open your storage unit door, start by unlocking it, whether it uses a traditional padlock or a Bluetooth-enabled smart lock. Once unlocked, grab the bottom handle and lift or pull up the roll-up door until it’s fully open.

    If you’re using the unit for the first time, make sure the lock is properly removed before opening the door to avoid damage.

    Security helps protect your belongings while they’re in storage and gives you peace of mind between visits. Many self storage facilities use a combination of features such as video surveillance, gated access, on-site management, and well-lit premises to help deter unauthorized access.

    At Extra Space Storage - 15221 Dino Drive, available security amenities may include Security Camera, Gate, Onsite Manager, designed to help keep your items protected.

    Yes, most standard vehicles can be stored in self storage units. A 10x20 unit typically provides enough space for a car, while outdoor or designated parking areas may be available for larger vehicles.

    For safety reasons, most self storage facilities restrict certain items. These commonly include:

    • Hazardous, flammable, or toxic materials
    • Perishable food
    • Live plants or animals
    • Cash, firearms, or irreplaceable valuables

    Always check with the facility at 15221 Dino Drive for specific restrictions and recommendations.

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