Extra Space Storage - 17505 West Liberty Lane, New Berlin, WI 53146

4.7/5 - 146 Reviews
Location:
17505 West Liberty Lane, New Berlin, WI 53146
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 - 17505 West Liberty Lane, New Berlin, WI 53146

  • Indoor

    Units are located indoors for added protection and convenience

  • 24 hour access

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

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

    Not sure which size you need? Check our size guide to find the perfect fit.
    10x8 Self Storage 80 Sq. Ft.
    $148/mo
    10x7 Self Storage 70 Sq. Ft.
    $133/mo
    9x9 Self Storage 81 Sq. Ft.
    $118/mo
    5x10 Self Storage 50 Sq. Ft.
    $61 - $102/mo
    20x8 Self Storage 160 Sq. Ft.
    $219/mo
    15x12 Self Storage 180 Sq. Ft.
    $241/mo
    13x15 Self Storage 195 Sq. Ft.
    $258/mo
    12x10 Self Storage 120 Sq. Ft.
    $170/mo
    10x15 Self Storage 150 Sq. Ft.
    $203/mo
    10x12 Self Storage 120 Sq. Ft.
    $170/mo
    10x10 Self Storage 100 Sq. Ft.
    $140 - $148/mo
    40x40 Vehicle 1,600 Sq. Ft.
    Drive-up Access Parking RV Storage
    $1,373/mo
    22x24 Self Storage 528 Sq. Ft.
    $576/mo
    20x40 Vehicle 800 Sq. Ft.
    Drive-up Access Parking RV Storage
    $817/mo
    20x25 Vehicle 500 Sq. Ft.
    Drive-up Access Parking RV Storage
    $550/mo
    20x25 Self Storage 500 Sq. Ft.
    $550/mo
    20x20 Vehicle 400 Sq. Ft.
    Drive-up Access Parking RV Storage
    $460 - $462/mo
    20x20 Self Storage 400 Sq. Ft.
    $460/mo
    20x15 Self Storage 300 Sq. Ft.
    $364/mo
    11x25 Vehicle 275 Sq. Ft.
    Drive-up Access Parking RV Storage
    $340/mo
    10x40 Vehicle 400 Sq. Ft.
    Parking RV Storage
    $231/mo
    10x30 Vehicle 300 Sq. Ft.
    Drive-up Access Parking RV Storage
    $364/mo
    10x25 Vehicle 250 Sq. Ft.
    Drive-up Access Parking RV Storage
    $252/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Parking
    $131 - $263/mo
    No units are currently available.

    Amenities & features

    • Indoor
    • 24 hour access
    • Drive-Up Access
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • Enclosed
    • Online Payment
    • RV Storage

    Customer reviews

    4.7/5
    Average rating
    146
    Number of reviews

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

    Dan of the Extra Space Storage Team was awesome! I was stressing about storing my vehicle, but his calm demeanor allowed me to relax. He went the extra mile to make sure I received what I truly needed. He reviewed multiple options before offering what was best for my situation. Kudos to Dan for a job well done! ... Read more
    Tangie B. - 26 September 2025
    D D. - 20 September 2025
    All of the folks I worked with from Extra Storage have been so helpful, and their facilities are top notch! Andrew, in particular, was exceptionally knowledgeable and friendly and went above and beyond. The team went out of their way to find me the best deals. They were super clear about all of the offers and didn't try to push me on things I didn't need. Also, it's worth noting that during the big flood, not a drop got into the unit. I highly recommend Extra Storage to anyone looking for reliable customer team and a quality storage unit. :) ... Read more
    Sarah D. - 15 September 2025
    William M. - 21 April 2025
    My experience with Extra Space Storage was very pleasant. They are efficient and convenient to work with. I have used them in the past and will continue to use them in the future. Definitely recommend. ... Read more
    Lon A. - 29 March 2025
    Was in need of a storage unit quickly due to closing on a house. Extra Space was conveniently located and their online rental process was incredibly easy. I was able to rent a unit in matter of minutes at a fair price and get all my stuff loaded the same day, which was a Sunday and outside their office hours. 5 stars for ease of access, convenience, and fair price. ... Read more
    Zach B. - 11 February 2025
    Ronald F. - 24 January 2025
    Jim L. - 11 January 2025
    Extra Space Storage had been fantastic to work with. We have been renting space for over 4 years. We store our 28' enclosed trailer. The staff was very helpful in locating us a space with easy access for our trailer! This was a tremendous help! I recommend anyone looking for storage, enclosed, open space for trailers, boats, RV's or heavy equipment to take a look at this location in New Berlin, WI. Pricing is very fair, payment processing is automated which is a great help. ... Read more
    James V. - 3 September 2024

    About this facility

    Located at 17505 West Liberty Lane in New Berlin, WI, this Extra Space Storage facility is an excellent option for residents and businesses seeking extra room. Offering small, medium, and large unit sizes, it caters to a variety of storage needs, from seasonal items to business inventory. Conveniently situated in New Berlin, a city known for its suburban charm and family-friendly neighborhoods, this facility is ideal for those transitioning between homes, downsizing, or simply decluttering.

    This facility stands out with its wide range of amenities, including drive-up access for easy loading and unloading and indoor units for added protection from Wisconsin's cold winters. For outdoor storage, parking and RV storage are available, making it a practical choice for vehicle and recreational gear storage. The facility also features advanced security measures, including security cameras and access control via a gate. The presence of an onsite manager adds to the peace of mind, ensuring assistance is readily available.

    With conveniences like 24-hour access, contactless renting, and online payment, this facility offers flexibility for busy schedules. Whether you’re a homeowner, renter, or business owner, this Extra Space Storage facility provides a secure and accessible solution for your storage needs.

    Price comparison

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

    Small $115/mo
    Location minimum Location maximum
    $44/mo $148/mo
    Medium $200/mo
    Location minimum Location maximum
    $140/mo $258/mo
    Large $498/mo
    Location minimum Location maximum
    $93/mo $1373/mo

    Location & walkability

    This storage facility is in an area with minimal walkability and limited public transit options. A personal vehicle is recommended for most trips.

    24

    out of 100

    Walk Score

    Car-Dependent

    Almost all errands require a car

    26

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 24, Bike Score®: 26

    Neighborhood highlights

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

    • Citgo

      Services 0.36 miles

    • McDonald's

      Food & Drinks 0.43 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.

    The facility at 17505 West Liberty Lane 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 - 17505 West Liberty Lane, 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 17505 West Liberty Lane for specific restrictions and recommendations.

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