Hawai‘i Self Storage - 233 Akamainui Street, Mililani, HI 96789

4.6/5 - 141 Reviews
Location:
233 Akamainui Street, Mililani, HI 96789
Office hours:
  • Mon-Sat: 9 a.m. - 4 p.m.
  • Sun: 9 a.m. - 12 p.m.

Hawai‘i Self Storage - 233 Akamainui Street, Mililani, HI 96789

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • 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.
    6.5x7.5 Self Storage 49 Sq. Ft.
    First Floor Access
    $199/mo
    5x10 Self Storage 50 Sq. Ft.
    Power First Floor Access
    $247/mo
    5x8 Self Storage 40 Sq. Ft.
    Alarm
    $144 - $175/mo
    5x7 Self Storage 35 Sq. Ft.
    Alarm
    $163 - $171/mo
    5x5 Self Storage 25 Sq. Ft.
    Alarm First Floor Access
    $36.75 - $137/mo
    8x18 Vehicle 144 Sq. Ft.
    Car Storage First Floor Access Parking
    $175/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • First Floor Access
    • Multi-Level Storage
    • Online Payment

    Customer reviews

    4.6/5
    Average rating
    141
    Number of reviews

    Read some helpful reviews of Hawai‘i Self Storage, shared by real renters with genuine experiences and honest opinions.

    Been a customer since 2014. Rates at great, best pricing overall. Clean, a/c, pest free! Gated parking lot entry and faculty is open till midnight. Never had any problems with automatic billing either! Highly recommended ?? ... Read more
    Sarah D. - 19 September 2025
    Thank you so much Hawaii Self Storage. Storing here has been great! Maria was super helpful and friendly throughout this process especially when I had to move to a bigger unit. It was also thoughtful of her to give me a call when she noticed I didn't properly lock my unit. ... Read more
    Cindy D. - 3 April 2025
    Justin R. - 26 January 2025
    Laura U. - 26 January 2025
    Awesome great experience storing my household items with Mililani Hawaii Self Storage! Very, very clean. No bugs no rodents! The staff is always very friendly and helpful! Thank you Elicia Rivera for your awesome service and the simple and easy check out! I would definitely use Mililani Hawaii Self Storage again! Aloha.... ... Read more
    Aliki L. - 8 December 2024
    I been with this storage for about a year now and I cannot say enough about this company. The storage is clean, bright and safe. My space is REALLY tall and the elevators can fit all my stuff. They have wagons that we can use even when the office is closed. The price is a little more than the other company's but the extra $5 makes up for the better service. The aunties in the office knew what space I needed just by me telling them what I have and they are so funny. Auntie E showed me 2 units and gave me how much its going to be. When I came back Auntie Phyllis did all my paperwork while Auntie Kanoe distracted my son so I could finish. They have people working at night so they always have someone we can talk to if we have a problem and someone is there to watch and make sure nobody making trouble. I cannot stress enough that Its CLEAN!!!!!!! If you looking for a storage in Tech Park, go see Hawaii Self Storage. ... Read more
    S M. - 13 September 2024

    About this facility

    Located in the charming community of Mililani, Hawai‘i Self Storage at 233 Akamainui Street offers a variety of small and medium storage units to accommodate diverse needs. This facility is ideal for those looking to store items in a secure, accessible space within a convenient suburban area.

    This Hawai‘i Self Storage facility features climate-controlled units, which are particularly beneficial in Hawai‘i’s humid conditions to protect sensitive items like electronics, documents, and furniture. For added flexibility, the facility provides drive-up access, indoor storage, and first-floor access to make moving in or out a breeze. The facility is well-secured with security cameras and an onsite manager, ensuring peace of mind. Parking is available, making it easier for customers to load and unload items.

    With the convenience of online payment options, a gated access system, and retail moving supplies on-site, this facility is a practical choice for residents, businesses, or anyone transitioning in the Mililani area.

    Price comparison

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

    Small $158/mo
    Location minimum Location maximum
    $28/mo $635/mo
    Medium $175/mo
    Location minimum Location maximum
    $122/mo $1249/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.

    37

    out of 100

    Walk Score

    Car-Dependent

    Most errands require a car

    38

    out of 100

    Transit Score

    Some Transit

    A few nearby public transportation options

    35

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 37, Transit Score®: 38, Bike Score®: 35

    Neighborhood highlights

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

    • Wikao Street + Akamainui Street

      Transportation 0.08 miles

    • Wikao Street + Opposite Akamainui Street

      Transportation 0.09 miles

    • Wikao Street + Kahelu Avenue

      Transportation 0.14 miles

    • Wikao Street + Opposite Kahelu Avenue

      Transportation 0.14 miles

    • Wikao Street + 95-510

      Transportation 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 233 Akamainui Street is accessible during regular access hours, typically Mon-Sat: 9 a.m. - 4 p.m., Sun: 9 a.m. - 12 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 Hawai‘i Self Storage - 233 Akamainui 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 233 Akamainui Street for specific restrictions and recommendations.

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