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Extra Space Storage - 8161 Main Street, Williamsville, NY 14221

5/5 - 1287 Reviews
Location:
8161 Main Street, Williamsville, NY 14221
Office hours:
24/7 ACCESS
  • Mon-Sun: 6 a.m. - 10 p.m.
24/7 ACCESS

Extra Space Storage - 8161 Main Street, Williamsville, NY 14221

  • 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.
    $127/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $137/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $103/mo
    8x10 Self Storage 80 Sq. Ft.
    Climate-Controlled
    $178/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $172/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled Elevator
    $129/mo
    5x15 Self Storage 75 Sq. Ft.
    $127/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $137/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $103/mo
    5x10 Self Storage 50 Sq. Ft.
    $98/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $91/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Elevator
    $64/mo
    5x5 Self Storage 25 Sq. Ft.
    $62/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $242/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Elevator
    $236/mo
    10x15 Self Storage 150 Sq. Ft.
    $221/mo
    10x14 Self Storage 140 Sq. Ft.
    Climate-Controlled
    $227/mo
    10x14 Self Storage 140 Sq. Ft.
    Climate-Controlled Elevator
    $222/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $178/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $165/mo
    10x10 Self Storage 100 Sq. Ft.
    $149/mo
    30x10 Self Storage 300 Sq. Ft.
    Climate-Controlled Elevator
    $520/mo
    25x10 Self Storage 250 Sq. Ft.
    Climate-Controlled
    $409/mo
    20x10 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $351/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $520/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled Elevator
    $520/mo
    10x30 Vehicle 300 Sq. Ft.
    Parking RV Storage
    $130/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled
    $409/mo
    10x25 Vehicle 250 Sq. Ft.
    Drive-up Access Parking RV Storage
    $344/mo
    10x25 Self Storage 250 Sq. Ft.
    $300/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $351/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $351/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Parking
    $103 - $276/mo

    Amenities & features

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

    Customer reviews

    5/5
    Average rating
    1287
    Number of reviews

    Read some helpful reviews of Extra Space Storage, 8161 Main Street, Williamsville, NY 14221, shared by real renters with genuine experiences and honest opinions.

    Pros: Clean and well-maintained, easy access to units, easy to sign up and register Cons: Raising monthly rental fees by 46% after only 4 months of storing my things there. I understand everything is getting more expensive, but my salary is going up by 3% and certainly not anywhere close to 46%. There was also a damp indoor environment, as evidenced by the mildew I noticed on all of my wooden items I stored inside the climate-controlled unit (again, it's been 4 months). Hopefully my new storage unit stays affordable and doesn't ruin my items! ... Read more
    Jill M. - 19 October 2026
    Heather and John were extremely helpful in getting my husband and I set up with a unit while we were selling our home. Answered any questions and were always helpful with any changes. Very clean units. Thank you Heather and John for making it so much less stressful for my husband and I, during a stressful time of selling our home. You both are amazing. ... Read more
    Kali - 26 August 2026
    Our experience at Extra Space has been wonderful! Heather walked us through every step and was so personable! So friendly, kind and understanding! The space was very clean and well maintained. Highly recommend! ???? ... Read more
    Shannon S. - 21 August 2026
    I can’t say enough good things about Extra Space Storage in Williamsville, NY, especially Heather! I live in Virginia, and my daughter attends Daemen University. We needed a storage unit for the summer so she could store her dorm belongings instead of hauling everything back and forth between New York and Virginia each year. I arranged the unit from Virginia over the phone with Heather, and she made the entire process incredibly easy. She was kind, understanding, and extremely accommodating. When my daughter moved her belongings into the unit, she told me the process was super simple and that Heather was wonderful to work with. It’s such a relief knowing we have a convenient, secure place for her things over the summer. We will absolutely continue using Extra Space Storage for the remainder of her time at Daemen, and I would highly recommend them to anyone looking for a storage facility. If you’re lucky enough to work with Heather, you’re in great hands! ... Read more
    Rebecca P. - 19 August 2026
    Heather the manager there runs a tight ship! She's always ready to help and the storage unit I rented was immaculate, clean, well-lit, and well maintained. This is a great facility and I love the amenities. Heather was quick to answer my questions and I couldn't be happier knowing my stuff is in her care. Thank you Heather! ... Read more
    Trey C. - 23 July 2026
    Heather and John were wonderful and so accommodating! They took me on a tour and explained every space option available to me! I was highly impressed with how very clean and well kept the grounds are. I am so happy to have found this place and it's so close to where I live. I will definitely refer to friends and use this place for any storage needs I have! ... Read more
    Jim S. - 20 May 2026
    Heather & her facility are phenomenal! I couldn’t say it any louder.. Great customer service, Big entrance ways for trucking & items go into the buildings like a breeze thanks to the automatic doors! They also have plenty of 4 wheel carts to help make your transition smooth.. My moving service helps clients often moving in/out of their property and I’ll tell ya what- This place is NEVER a hassle.. and I deal with a lot of places! ... Read more
    Kevin W. - 8 October 2025
    John R. was extremely helpful and gave the best customer service! I am generally not a fan of Extra Space Storage, as they raise prices considerably and I’ve had rodent issues at other locations (outside the Buffalo area). Hoping this location may be better.?? ... Read more
    Emily - 8 October 2025
    Heather was wonderful! I came in to Extra Space storage, and she quickly helped me by showing me different size units and let me know that I could keep the storage unit as long as needed. When I checked out, she was very helpful as the online site was not working. I would recommend Heather for all your extra space storage needs! ... Read more
    Marchelle B. - 6 September 2025
    Excellent experience working with the staff (especially Heather!) across different ownership over the years. Helpful in finding rates and suitable spaces as my needs evolved. Dealing with my stuff was a chore, but not finding a place for it—thanks to Extra Space! ... Read more
    Darwin M. - 25 August 2025
    Heather was amazing and a great help! My father and I are in the process of moving into a senior apartment and have to downsize significantly. I was grateful for her help and she switched my unit to one that was closer to the elevator because I have large items to store. I’m looking forward to keeping my items stored in a climate controlled unit for as long as possible. ... Read more
    Melissa S. - 23 August 2025
    Ms. PM Heather Radder at Extra Space Storage, 8161 Main St, Williamsville! She’s an excellent communicator with outstanding customer service. The facility is clean, well-organized, and well-maintained. Her patience, clear direction, and friendly attitude made everything easy for me. Highly recommend! ... Read more
    Anteneh B. - 5 August 2025
    Store is bright and clean. Greeted by Heather and John immediately when I arrived. They were friendly, courteous and attentive. I was shown several spaces and offered to move in right away as space is limited. I'm not quite ready but when I am I'm coming back here! ... Read more
    beth w. - 2 August 2025
    The help and care that Heather at this location has given me over the past few years goes above and beyond what you would expect. She makes every visit, every bill, every interaction easy, friendly and quick. If you're looking for a place to store valuable items, equipment, etc, stop looking and do your business here! ... Read more
    Meredith S. - 24 July 2025
    I was initially a little turned off by what seemed like an incessant sales approach by the company, but my hesitations were dispelled as soon as I met Heather. What a fabulous, personable customer service manager! She made shopping for storage of all my cross country crap somehow, ??????! Heather asked pertinent questions and helped me hone in on the perfect solution to my storage needs. ?????????? ... Read more
    Leslie G. - 18 July 2025
    I cannot say enough great things about Heather at Extra Space Storage! From the moment I walked in, she was professional, friendly, and incredibly helpful. She took the time to explain everything clearly, answered all my questions with patience, and made the entire rental process smooth and stress-free. It’s rare to find someone who genuinely cares about customer service, but Heather goes above and beyond. The facility is clean, secure, and well-managed—thanks in large part to her leadership. If you’re looking for storage and want to be treated with kindness and respect, ask for Heather. She’s the best! ... Read more
    Aleta B. - 22 June 2025
    Heather was fantastic to work with and helped me move into a new unit within 30 minutes from the time I received a phone call about a truck delivery ahead of schedule and the actual delivery itself. Very highly recommended company and superior customer service!! ... Read more
    Lynn K. - 8 April 2025
    This location is fantastic! The manager Heather is a great representative of your company. She greeted me with a smile and showed me several spaces. The professional courtesy shown to me while getting the information I needed was outstanding! Thank you Extra Space! You truly have an asset to your company with this employee! ... Read more
    Richard W. - 19 March 2025
    Heather has provided the support I have needed in a very challenging situation. She was very open-minded as I needed to transfer units from what was originally rented. She has provided a complimentary hand truck which has really helped given the loss of the van that could have helped me move my belongings into the rental units. She has also provided me with complimentary locks which has helped since I invested in the less secure ones in the past. I wish that Heather could be given the accolades necessary to help enable her to continue as an employee beyond her plan for retirement. I wish she was given more of an opportunity and incentive so she can be so valuable that her spare time in the office could be replaced with intrinsically motivating activities. Please reconsider your bonus criteria and enable professional growth in her regardless of her age. Lauren Nettina ... Read more
    Lauren N. - 12 February 2025
    I've had such a great experience working with Heather! Extra Space Storage at 8161 main st. Heather was very polite, kind and helpful. I give her performance and costumer service 5 stars! Thank you so much for your helpful information. ... Read more
    Chris W. - 6 January 2025
    The ladies in there were so awesome, warm, and accommodating! I had a stress free and easy moving experience! Don’t over think it this is the place to go they will give you great priced storage options for you! They deserve 10 stars honestly ... Read more
    Favor O. - 2 January 2025

    About this facility

    Located at 8161 Main Street in Williamsville, NY, this Extra Space Storage facility offers a variety of unit sizes, including small, medium, and large, to accommodate diverse storage needs. With climate-controlled units, your belongings are shielded from the temperature fluctuations common in Western New York, making it ideal for sensitive items like electronics, furniture, and important documents.

    This facility is designed for convenience, with modern features like elevators, drive-up access, and indoor storage to simplify moving and access. For added flexibility, it provides 24-hour access and contactless renting options, ensuring your storage experience is both seamless and secure. Vehicle owners will appreciate the availability of parking and RV storage, while the presence of an onsite manager and security cameras enhances safety and peace of mind.

    With additional amenities like truck rentals and moving supplies available onsite, this Extra Space Storage facility is a one-stop solution for anyone in Williamsville and the surrounding areas seeking convenient, secure, and flexible storage options.

    Price comparison

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

    Small $118/mo
    Location minimum Location maximum
    $61/mo $178/mo
    Medium $205/mo
    Location minimum Location maximum
    $99/mo $242/mo
    Large $359/mo
    Location minimum Location maximum
    $103/mo $520/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.

    40

    out of 100

    Walk Score

    Car-Dependent

    Most errands require a car

    37

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 40, 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.

    • ChargePoint

      Services 0.06 miles

    • West Herr Nissan

      Shopping 0.08 miles

    • West Herr Infiniti

      Shopping 0.1 miles

    • West Herr Collision Center

      Services 0.12 miles

    • West Herr Toyota of Williamsville

      Shopping 0.13 miles

    • Autobahn Body Werks

      Services 0.16 miles

    • Louie's Deli-Imports

      Shopping 0.17 miles

    • Computer Discount Center

      Shopping 0.17 miles

    • Gate House Grill

      Food & Drinks 0.19 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 8161 Main Street 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 - 8161 Main Street, 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 8161 Main Street for specific restrictions and recommendations.

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