Extra Space Storage - 4565 North Green Bay Avenue, Milwaukee, WI 53209

4.8/5 - 823 Reviews
Location:
4565 North Green Bay Avenue, Milwaukee, WI 53209
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 - 4565 North Green Bay Avenue, Milwaukee, WI 53209

  • 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
    $112/mo
    10x8 Self Storage 80 Sq. Ft.
    Climate-Controlled
    $120/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $65/mo
    7x7 Self Storage 49 Sq. Ft.
    Climate-Controlled
    $224/mo
    5x15 Self Storage 75 Sq. Ft.
    $117/mo
    5x10 Self Storage 50 Sq. Ft.
    $75/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $65/mo
    5x9 Self Storage 45 Sq. Ft.
    Climate-Controlled
    $59/mo
    5x5 Self Storage 25 Sq. Ft.
    $43/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $36/mo
    10x16 Vehicle 160 Sq. Ft.
    Car Storage Parking
    $28/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $224 - $436/mo
    10x15 Self Storage 150 Sq. Ft.
    $170/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $150/mo
    10x10 Self Storage 100 Sq. Ft.
    $117/mo
    20x20 Self Storage 400 Sq. Ft.
    Climate-Controlled
    $599/mo
    20x10 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $311/mo
    12x30 Self Storage 360 Sq. Ft.
    $392/mo
    10x60 Vehicle 600 Sq. Ft.
    Parking RV Storage
    $182/mo
    10x40 Self Storage 400 Sq. Ft.
    Climate-Controlled
    $799/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $451/mo
    10x30 Self Storage 300 Sq. Ft.
    $345/mo
    10x30 Vehicle 300 Sq. Ft.
    Drive-up Access Parking RV Storage
    $345/mo
    10x25 Vehicle 250 Sq. Ft.
    Drive-up Access Parking RV Storage
    $307/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $311/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Drive-up Access Parking
    $267/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
    • Online Payment
    • RV Storage

    Customer reviews

    4.8/5
    Average rating
    823
    Number of reviews

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

    I started renting here in January and from the start the staff was unresponsive. I rented online and was supposed to have follow up from the office the next business day. They never called or gave me a lock so I had to go in person and remind them to do so. Since then, I've encountered numerous problems in terms of customer service. The gate have been broken, the codes haven't worked, I would call and call and no one would answer. I only wished to downsize a unit and I couldn't even get anyone on the phone for that either! I was extremely fed up and ready to leave until I was contacted by Raul on my move out day. He completely changed my mind. He's professional and attentive. He said this place is under new management and should improve. I hope he's right. I'm taking a chance and continuing on here because of Raul. Don't disappoint me! ... Read more
    Khay H. - 2 May 2026
    What a wonderful clean storage facility I was met with smiles from Darryl and Debbie! I was nervous about The security, but I was reassured by Darryl that this was definitely a safe And secured facility! Five stars for amazing customer service ... Read more
    Keysha T. - 31 October 2025
    This is the best storage business I've ever rented. very good ppl very big shout out to Deborah very helpfull And respectfull. I highly recommend this storage place if u ever need to store your belongings... happy Halloween ?? yall ... Read more
    Adonis - 31 October 2025
    Scootie P. - 31 October 2025
    Debbie and Darryl are amazing! They’re both so friendly and genuinely go the extra mile to help. It’s refreshing to deal with people who truly care about their customers. Highly recommend this location! ... Read more
    Keshia T. - 31 October 2025
    I've been raining from you guys for about 4 months now and my experience with you guys are high rating every time I've had an issue one of your representatives was really really nice today Crystal helped me out and she was extra nice ... Read more
    Kesha T. - 24 September 2025
    I needed extra space for work and staging materials and found Extra Space Storage to be a good fit. Krystle D. was friendly and knowledgeable, and deserves praise from the top. This is how you retain customers/clients by being greeted with professionalism and a friendly attitude. Thank you Krystle! ... Read more
    Janet F. - 18 September 2025
    Jessica J. - 17 September 2025
    latoya t. - 26 August 2025
    Super great customer service, convenient hours, and a clean space to store all my personal possessions. Highly recommend! We particularly loved Krystal, the woman working in the office at the location on Green Bay Road in Milwaukee! ... Read more
    Leslie P. - 16 August 2025
    I could swear that you guys have Angels working in your facility because the one that served me and I'm going to speak her name Crystal was amazing I was going through something very stressful and she repeated a line that came from my mom's mouth and she sent me straight into my comfort zone I'm happy with the storage space and I can't wait to put my belongings there and I made a new friend haha ... Read more
    Tyeshia Q. - 25 July 2025
    Voc T. - 8 April 2025
    Peaches H. - 28 March 2025
    DO NOT STORE YOUR STUFF HERE. Serious rodent infestation left mouse droppings all over my belongings. As I was coming in to clean out my storage locker after discovering this, I passed by a few people whose property had been soaked from water raining down from the facility's leaking ceiling. The front gate is left open most of the time, allowing anyone access to the building. This facility is not safe, clean, or secure. Store your property elsewhere or it is likely to be destroyed. ... Read more
    elijah o. - 16 March 2025
    WORSE EXPERIENCE OF MY LIFE!!! on march 8th ... it would be my 3rd month at this storage unit!!! & my unit was broken into & a lil bit $20,000!!! worth of purse and shoes were stolen from me!!! my lock was cut off & now all of a sudden the camera that's by my storage unit don't work !! i feel like it be a inside job because the day i bought my storage there was a lady there with the police also & they wouldn't even let me ask her what happen!! & if you give us a code to get in .. why is the gate open everyday all day?? they would've never been able to get in if the gate was closed & yall cameras was working ... Read more
    Tantanequieah M. - 6 March 2025
    I got to the store 5 minutes before closing. Shanell was so very helpful! My phone went dead she offered a charger. She even helped with my daughter when she didn’t have to. She was very informative, she changed my unit size with no problem because what I was offered over the phone was inaccurate. Overall I had a great experience with her helping me. Thank you again Shanell. ... Read more
    Steph P. - 31 January 2025

    About this facility

    Located at 4565 North Green Bay Avenue in Milwaukee, this Extra Space Storage facility offers a wide range of storage solutions to meet varying needs, with small, medium, and large units available. Ideal for dealing with Milwaukee's ever-changing weather, the facility provides climate-controlled units, ensuring your belongings are protected from Wisconsin's hot summers and cold winters.

    Convenience is key here, with features like drive-up access and indoor units to simplify loading and unloading. The facility also offers 24-hour access, so you can retrieve your items at a time that works for you. For added security, the property is equipped with security cameras, a gated entrance, and an onsite manager, providing peace of mind. For vehicle owners, this facility includes parking and RV storage options, making it a great choice for storing cars, trailers, or recreational vehicles.

    This Extra Space Storage facility stands out with its contactless renting process, online payment options, and onsite retail for moving supplies. With additional perks like truck rentals available, this location is perfect for anyone seeking secure, flexible storage in the Milwaukee area, whether they're downsizing, moving, or need extra space.

    Price comparison

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

    Small $92/mo
    Location minimum Location maximum
    $18/mo $340/mo
    Medium $138/mo
    Location minimum Location maximum
    $28/mo $523/mo
    Large $392/mo
    Location minimum Location maximum
    $54/mo $1385/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.

    33

    out of 100

    Walk Score

    Car-Dependent

    Most errands require a car

    54

    out of 100

    Transit Score

    Good Transit

    Many nearby public transportation options

    41

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 33, Transit Score®: 54, Bike Score®: 41

    Neighborhood highlights

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

    • Green Bay & Glendale

      Transportation 0.08 miles

    • Octopus Car Wash

      Services 0.1 miles

    • Henry Aaron Field

      Recreation & Entertainment 0.17 miles

    • Green Bay & Courtland

      Transportation 0.23 miles

    • Green Bay & Congress

      Transportation 0.3 miles

    • Hampton & Green Bay

      Transportation 0.32 miles

    • Green Bay & Hampton

      Transportation 0.34 miles

    • Ascension Business Center

      Services 0.66 miles

    • Solly's Grille

      Food & Drinks 0.67 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 4565 North Green Bay Avenue 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 - 4565 North Green Bay Avenue, 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 4565 North Green Bay Avenue for specific restrictions and recommendations.

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