Extra Space Storage - 3148 Johnson Ferry Road, Marietta, GA 30062

4.9/5 - 482 Reviews
Location:
3148 Johnson Ferry Road, Marietta, GA 30062
Office hours:
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.

Extra Space Storage - 3148 Johnson Ferry Road, Marietta, GA 30062

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • Retail Available

    Moving and packing supplies available for purchase on-site

    Not sure which size you need? Check our size guide to find the perfect fit.
    15x5 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $161/mo
    15x5 Self Storage 75 Sq. Ft.
    Climate-Controlled Elevator
    $135/mo
    15x4 Self Storage 60 Sq. Ft.
    Climate-Controlled
    $131/mo
    15x4 Self Storage 60 Sq. Ft.
    Climate-Controlled Elevator
    $109/mo
    14x4 Self Storage 56 Sq. Ft.
    Climate-Controlled Elevator
    $103/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $110/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $92/mo
    7x10 Self Storage 70 Sq. Ft.
    Climate-Controlled Elevator
    $126/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $161/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled Elevator
    $135/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $110/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $92/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Elevator
    $49/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $235/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Elevator
    $203/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $170/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $138/mo
    8x14 Self Storage 112 Sq. Ft.
    Climate-Controlled
    $174/mo
    30x10 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $460/mo
    20x15 Self Storage 300 Sq. Ft.
    Climate-Controlled Elevator
    $387/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $460/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled Elevator
    $387/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled
    $381/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled Elevator
    $332/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $305/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $272/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Parking
    • Credit Cards Accepted
    • Elevators
    • Multi-Level Storage
    • Online Payment

    Customer reviews

    4.9/5
    Average rating
    482
    Number of reviews

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

    Love this facility as it's very neat and clean. The store manager, Ms. Jennifer, was very friendly, professional and walked us through all available units and explained the pros and cons for each type of unit. She understood our requirements and suggested a suitable unit for a reasonable price. Less paperwork with easy payment options. Spacious elevators help to move the larger items without any difficulties. Convenient hours and location with easy access. ... Read more
    MTS P. - 16 February 2026
    Jennifer the manager provided excellent customer service! She was friendly, kind and knowledgeable. The location is very clean and easily accommodating. Glad I chose this location for my storage needs. Will definitely refer those I know needing a storage unit. ... Read more
    Latonyia M. - 5 September 2025
    The Manager Jennifer was very helpful! Super friendly to talk to when I walked in and helped me figure out what storage size worked for me. Definitely recommend extra space at this location because Jennifer runs a tight ship! ... Read more
    Will C. - 23 July 2025
    Matthew J. - 23 July 2025
    Michele T. - 25 April 2025
    John M. - 1 April 2025
    Phil G. - 27 March 2025
    Phenomenal experience. I was able to get in and out without any hesitation. I really enjoyed Ms. Jenny she was exceptional and made sure everything went smooth with me obtaining my storage unit. Highly recommend! ... Read more
    Tyon W. - 22 March 2025
    Jennifer was so wonderful on the phone, assisting me with making a payment. I also asked her if there’s a service or individual that specializes in liquidating property from storage units and she is putting me in contact with another customer who specializes in purchasing property from storage units! She was awesome! ... Read more
    Michael L. - 22 February 2025
    Jennifer was extremely helpful! I needed to upgrade to a bigger unit after 1 week and of course lost my keys to the unit . She was so sweet about and helped me get it all worked out! Couldn’t not recommend a better place to store your things! ... Read more
    ansley H. - 8 February 2025

    About this facility

    Located on Johnson Ferry Road, this Extra Space Storage facility in Marietta, GA, offers a range of unit sizes to fit your needs, from small spaces for seasonal items to large units ideal for furniture or household storage. The climate-controlled units are a great option in Marietta's humid summers, helping to protect sensitive belongings like electronics, wood furniture, and documents from damage.

    This facility provides indoor access and is equipped with elevators and multi-level storage, making it easy to access your unit, even on upper floors. Security is a priority, with features such as security cameras and an onsite manager to ensure peace of mind. Parking is available for convenient loading and unloading, and the facility also supports contactless renting for a hassle-free move-in process.

    For added convenience, this facility accepts credit cards, offers online payment, and even has moving supplies available on-site. Whether you’re relocating, decluttering, or need extra space for your business, this Extra Space Storage facility is an excellent choice for secure and accessible storage.

    Price comparison

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

    Small $116/mo
    Location minimum Location maximum
    $8/mo $268/mo
    Medium $184/mo
    Location minimum Location maximum
    $22/mo $1148/mo
    Large $373/mo
    Location minimum Location maximum
    $55/mo $808/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.

    60

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    37

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 60, Bike Score®: 37

    Neighborhood highlights

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

    • Take Five

      Services 0.09 miles

    • IHOP

      Food & Drinks 0.1 miles

    • Kroger

      Grocery Stores 0.12 miles

    • Walmart Supercenter

      Grocery Stores 0.13 miles

    • Burton Audio

      Shopping 0.14 miles

    • Kroger

      Services 0.15 miles

    • Zaxby's

      Food & Drinks 0.2 miles

    • McDonald's

      Food & Drinks 0.22 miles

    • Auto Serv

      Services 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 3148 Johnson Ferry Road is accessible during regular access hours, typically Mon-Fri: 9:30 a.m. - 6 p.m., Sat: 9 a.m. - 5:30 p.m. Office hours and gate access times may differ, so it’s a good idea to check the facility’s posted schedule before your visit.

    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 - 3148 Johnson Ferry Road, available security amenities may include Security Camera, 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 3148 Johnson Ferry Road for specific restrictions and recommendations.

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