Sherlock Self Storage - 14441 Main Street NE, Duvall, WA 98019

4.9/5 - 154 Reviews
Location:
14441 Main Street NE, Duvall, WA 98019
Office hours:
  • Mon-Fri: 9 a.m. - 5:30 p.m.
  • Sat-Sun: 9 a.m. - 5 p.m.

Sherlock Self Storage - 14441 Main Street NE, Duvall, WA 98019

  • Indoor

    Units are located indoors for added protection and convenience

  • Retail Available

    Moving and packing supplies available for purchase on-site

  • Onsite Manager

    On-site staff available to assist with property needs

    Not sure which size you need? Check our size guide to find the perfect fit.
    7.5x10 Self Storage 75 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $216/mo
    7.5x10 Self Storage 75 Sq. Ft.
    Alarm Climate Controlled Elevator
    $159 - $192/mo
    6x10 Self Storage 60 Sq. Ft.
    Alarm Climate Controlled Elevator
    $163/mo
    5x10 Self Storage 50 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $157 - $190/mo
    5x10 Self Storage 50 Sq. Ft.
    Alarm Climate Controlled Elevator
    $121 - $146/mo
    5x7.5 Self Storage 38 Sq. Ft.
    Alarm Climate Controlled Elevator
    $114 - $127/mo
    5x5 Self Storage 25 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $108 - $131/mo
    5x5 Self Storage 25 Sq. Ft.
    Alarm Elevator
    $94/mo
    5x5 Self Storage 25 Sq. Ft.
    Alarm Climate Controlled Elevator
    $94/mo
    4x10 Self Storage 40 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $119 - $144/mo
    4x10 Self Storage 40 Sq. Ft.
    Alarm Climate Controlled Elevator
    $109/mo
    12.5x15 Self Storage 188 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $344/mo
    12.5x15 Self Storage 188 Sq. Ft.
    Alarm Climate Controlled Elevator
    $327/mo
    12.5x12.5 Self Storage 156 Sq. Ft.
    Climate-Controlled Elevator
    $297/mo
    10x15 Self Storage 150 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $325/mo
    10x15 Self Storage 150 Sq. Ft.
    Alarm Climate Controlled Elevator
    $239 - $287/mo
    10x12.5 Self Storage 125 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $254/mo
    10x12.5 Self Storage 125 Sq. Ft.
    Alarm Climate Controlled Elevator
    $209 - $251/mo
    10x10 Self Storage 100 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $219 - $263/mo
    10x10 Self Storage 100 Sq. Ft.
    Alarm Climate Controlled Elevator
    $190 - $228/mo
    7.5x20 Self Storage 150 Sq. Ft.
    Alarm Climate Controlled Elevator
    $289/mo
    7.5x15 Self Storage 113 Sq. Ft.
    Alarm Climate Controlled Elevator
    $209 - $251/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled First Floor Access
    $620/mo
    10x25 Self Storage 250 Sq. Ft.
    Alarm Climate Controlled Elevator
    $449 - $539/mo
    10x20 Self Storage 200 Sq. Ft.
    Alarm Climate Controlled First Floor Access
    $422 - $506/mo
    10x20 Self Storage 200 Sq. Ft.
    Alarm Climate Controlled Elevator
    $349 - $419/mo
    No units are currently available.

    Amenities & features

    • Indoor
    • Retail Available
    • Onsite Manager
    • Truck Rentals
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Keyless Unit Access
    • Elevators
    • First Floor Access
    • Multi-Level Storage
    • Online Payment

    Customer reviews

    4.9/5
    Average rating
    154
    Number of reviews

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

    This self storage is the best I’ve ever used. The people are helpful, honest and supportive, the facility is immaculate and spacious. We used our one-time free use of their moving truck which saved us so much time and money. Can’t say enough good things about our experience with Sherlock Self Storage in Duvall! ... Read more
    Diego D. - 1 September 2025
    Jon &. - 2 August 2025
    Johnny M. - 24 January 2025
    Bob M. - 10 January 2025
    This storage facility is heads above the one I just moved my things from. It is neat and clean and very well run. They even provided a truck for me to use to move free of charge. Their prices are much more reasonable and affordable. The manager was super knowledgeable and very helpful. Overall this was a very excellent experience for me and I rate them as excellent in all categories. ... Read more
    Linda H. - 21 December 2024
    We signed up with Sherlock as soon as their Duvall location opened up. The storage facility is clean and very monitored with cameras and key codes for the elevators. Payment is easy online and our move out was easy as well. We highly recommend Sherlock! ... Read more
    Kathy M. - 30 September 2024
    Five stars. Top quality facility including solid and clean storage units, convenient elevators, well maintained platform & utility hand trucks and reliable security. We even enjoyed the music piped throughout the building. Helpful, courteous and generous staff. ... Read more
    David M. - 31 August 2023

    About this facility

    Located at 14441 Main Street NE in Duvall, WA, this Sherlock Self Storage facility offers a range of storage unit sizes, including small, medium, and large, making it a versatile solution for both personal and business needs. With climate-controlled units, it’s an ideal choice for protecting sensitive items from Duvall’s damp and cool winters. The facility includes indoor access and is equipped with an elevator, ensuring convenient handling of belongings, even in this multi-level storage setup.

    This facility also provides modern conveniences like contactless renting and online payment, allowing for a smooth and hassle-free experience. Security is a top priority, with features such as keyless unit access, security cameras, and an onsite manager to give you peace of mind. Whether you need parking for a vehicle or first-floor units for easy loading, this storage solution has you covered.

    Additionally, moving is made easier with truck rentals and a retail section offering supplies. Sherlock Self Storage is a great option for anyone in the Duvall area looking for secure, modern, and accessible storage options tailored to their needs.

    Price comparison

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

    Small $132/mo
    Location minimum Location maximum
    $94/mo $216/mo
    Medium $264/mo
    Location minimum Location maximum
    $190/mo $344/mo
    Large $460/mo
    Location minimum Location maximum
    $349/mo $620/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.

    61

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    21

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 61, Bike Score®: 21

    Neighborhood highlights

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

    • Sr 203 & NE 145th St

      Transportation 0.05 miles

    • Duvall Public Works Department

      Services 0.05 miles

    • Ranaway Diesel Performance & Auto Service

      Services 0.08 miles

    • CrossFit Big Rock

      Recreation & Entertainment 0.08 miles

    • Chase Race

      Services 0.08 miles

    • Anchorhead Coffee Company

      Shopping 0.08 miles

    • Coffey Tile & Marble

      Shopping 0.08 miles

    • Subway

      Food & Drinks 0.1 miles

    • Duvall Dental Center

      Services 0.14 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 14441 Main Street NE is accessible during regular access hours, typically Mon-Fri: 9 a.m. - 5:30 p.m., Sat-Sun: 9 a.m. - 5 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 Sherlock Self Storage - 14441 Main Street NE, 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 14441 Main Street NE for specific restrictions and recommendations.

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