Extra Space Storage - 121 Mountain Road, Pasadena, MD 21122

4.8/5 - 763 Reviews
Location:
121 Mountain Road, Pasadena, MD 21122
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 - 121 Mountain Road, Pasadena, MD 21122

  • 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.
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $122/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $98/mo
    7x10 Self Storage 70 Sq. Ft.
    $177/mo
    7x10 Self Storage 70 Sq. Ft.
    Climate-Controlled Elevator
    $133/mo
    7x7 Self Storage 49 Sq. Ft.
    Climate-Controlled Elevator
    $97/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $177/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled Elevator
    $142/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $122/mo
    5x10 Self Storage 50 Sq. Ft.
    $122/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $98/mo
    5x5 Self Storage 25 Sq. Ft.
    $70/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $49 - $70/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Elevator
    $42 - $56/mo
    4x10 Self Storage 40 Sq. Ft.
    Climate-Controlled
    $94/mo
    4x7 Self Storage 28 Sq. Ft.
    Climate-Controlled Elevator
    $57/mo
    4x5 Self Storage 20 Sq. Ft.
    Climate-Controlled
    $40/mo
    20x5 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $226/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Elevator
    $298/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $298/mo
    10x15 Self Storage 150 Sq. Ft.
    $260/mo
    10x15 Vehicle 150 Sq. Ft.
    Car Storage Parking
    $199/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $226/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $226/mo
    10x10 Self Storage 100 Sq. Ft.
    $188 - $285/mo
    10x40 Vehicle 400 Sq. Ft.
    Parking RV Storage
    $460/mo
    10x30 Vehicle 300 Sq. Ft.
    Drive-up Access Parking RV Storage
    $451/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $509/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $414/mo
    10x20 Self Storage 200 Sq. Ft.
    $341/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Parking
    $230 - $341/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
    • Elevators
    • Multi-Level Storage
    • Online Payment
    • RV Storage

    Customer reviews

    4.8/5
    Average rating
    763
    Number of reviews

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

    This is the BEST storage facility in AACo. They didn't go up on the price 30 or so days after renting. The facility is clean and easily accessible. And Erica... welp I can't say enough about her and her customer service. She's super knowledgeable, exceedingly helpful, and made my move in & out a breeze. All of their associates are helpful I just don't know their names. ... Read more
    Consuelo - 9 July 2026
    Justin B. - 11 June 2026
    I'm no longer renting here due to constant increase in rent. Friendly staff and this facility is clean but I've had issues with someone releasing themselves(#2) right behind our trailer more than once. It felt a little targeted but I didn't make a big deal we just kindly asked for it to be cleaned up. I've seen ALOT of strange things at this facility. Second issue was the rent kept going up too often and we weren't even there for a year yet. Third issue and very concerning was there has been many times when the gate would stay up for days straight. I pay not only for a space but to feel a sense of security that my trailer will be fine overnight. I had the pleasure of meeting a great neighbor who owns an RV and he helped us with our generator. ... Read more
    Bori F. - 27 January 2026
    Benji - 20 November 2025
    Staff is friendly. Units are clean. The only issue is I have rented twice from them and both times they have doubled the price of the unit, after only a few months. This time it was doubled within about 4 months. ... Read more
    Mamie H. - 28 August 2025
    Nancy M. - 9 August 2025
    Customer for over a year. Always had good experiences with the staff, location, cleanliness, all of it. Prices have been going up, but it’s inflation. Can’t blame the company for that. Would recommend. ... Read more
    Kelly S. - 29 March 2025
    Lauren K. - 5 February 2025
    Lisa D. - 2 February 2025
    Calvin F. - 31 January 2025
    Outstanding service. Very friendly and knowledgable staff. Area was very clean and well maintained. Secure property. I will be storing all my items here. I will recommend this place to all those who are looking for a nice, safe place to store your treasures. ... Read more
    Rachel's R. - 16 March 2024

    About this facility

    Located at 121 Mountain Road in Pasadena, MD, this Extra Space Storage facility offers a variety of unit sizes—small, medium, and large—to meet your storage needs. Whether you're decluttering your home or seeking additional space for your business inventory, the range of options ensures flexibility.

    This facility features climate-controlled units, a must-have in Pasadena’s humid summers and cold winters, to protect sensitive items like electronics, wood furniture, or important documents. With indoor access and elevators available, moving belongings is simple and efficient, especially in the multi-level storage setup. The facility also provides drive-up access, allowing you to load and unload directly from your vehicle. For those with vehicles or recreational toys, parking and RV storage are available. Security is prioritized with security cameras, a gated entrance, and the presence of an onsite manager for added peace of mind.

    Conveniently, this facility supports contactless renting and online payment options, streamlining the rental process. Retail items like moving supplies are also available for purchase on-site. Ideal for both short-term and long-term storage needs, this Extra Space Storage facility is a top choice for Pasadena residents seeking secure, accessible, and versatile storage solutions.

    Price comparison

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

    Small $103/mo
    Location minimum Location maximum
    $25/mo $192/mo
    Medium $240/mo
    Location minimum Location maximum
    $96/mo $368/mo
    Large $401/mo
    Location minimum Location maximum
    $205/mo $509/mo

    Location & walkability

    This storage facility is in a highly accessible area with excellent walkability and public transit options.

    58

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    43

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 58, Bike Score®: 43

    Neighborhood highlights

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

    • BayVanguard

      Services 0.05 miles

    • Rt. 177 Discount Tires

      Services 0.08 miles

    • R. P. Snyder Auto Center

      Services 0.09 miles

    • Always Best Crabs

      Grocery Stores 0.09 miles

    • Prince Tire and Auto Repair

      Services 0.12 miles

    • Dash In

      Grocery Stores 0.18 miles

    • Dash In

      Services 0.18 miles

    • Tropical Smoothie Cafe

      Food & Drinks 0.23 miles

    • Sun Valley Liquors

      Shopping 0.25 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 121 Mountain Road 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 - 121 Mountain Road, 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 121 Mountain Road for specific restrictions and recommendations.

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