Security Self Storage - 219 Walnut Street, Napa, CA 94559

4.7/5 - 177 Reviews
Location:
219 Walnut Street, Napa, CA 94559
Office hours:
  • Mon-Sun: 9 a.m. - 5 p.m.
(707) 257-8154

Security Self Storage - 219 Walnut Street, Napa, CA 94559

  • Indoor

    Units are located indoors for added protection and convenience

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

  • Retail Available

    Moving and packing supplies available for purchase on-site

    Not sure which size you need? Check our size guide to find the perfect fit.
    5x15 Self Storage 75 Sq. Ft.
    Swing
    $53 - $146/mo
    5x10 Self Storage 50 Sq. Ft.
    Elevator Access Swing
    $77/mo
    5x10 Self Storage 50 Sq. Ft.
    Swing
    $34 - $87/mo
    5x5 Self Storage 25 Sq. Ft.
    Swing
    $52 - $54/mo
    5x5 Self Storage 25 Sq. Ft.
    Elevator Access Swing
    $47/mo
    4x6 Self Storage 24 Sq. Ft.
    Swing First Floor Access
    $58/mo
    4x5 Self Storage 20 Sq. Ft.
    Swing
    $52/mo
    4x5 Self Storage 20 Sq. Ft.
    Elevator Access Swing
    $49/mo
    10x15 Self Storage 150 Sq. Ft.
    Roll-Up Drive-up Access First Floor Access
    $175/mo
    10x12 Self Storage 120 Sq. Ft.
    Roll-Up Drive-up Access First Floor Access
    $159/mo
    10x10 Self Storage 100 Sq. Ft.
    Swing First Floor Access
    $179/mo
    10x10 Self Storage 100 Sq. Ft.
    Elevator Access Roll-Up
    $159/mo
    10x10 Self Storage 100 Sq. Ft.
    Roll-Up First Floor Access
    $154/mo
    10x25 Self Storage 250 Sq. Ft.
    Roll-Up Drive-up Access First Floor Access
    $294/mo
    10x20 Self Storage 200 Sq. Ft.
    Roll-Up Drive-up Access First Floor Access
    $272/mo
    No units are currently available.

    Amenities & features

    • Indoor
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Credit Cards Accepted
    • Elevators
    • First Floor Access
    • Multi-Level Storage
    • Online Payment

    Customer reviews

    4.7/5
    Average rating
    177
    Number of reviews

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

    I cannot recommend this storage facility enough—and that’s largely thanks to Hailey! From the moment I first reached out, she was incredibly helpful, informative, and kind. She took the time to walk me through all my options, answered every question with patience, and made the entire process feel effortless. She had a bright smile and made me feel so welcome and taken care of the entire time! We had a good chat and it felt so much more like a friend helping another out than a transaction, which I find really difficult to find elsewhere. Hailey went above and beyond in every way for my mom and I; She's not only professional, but genuinely generous and thoughtful and kind. You can tell she truly cares about her customers and takes pride in making sure they feel informed and not being robbed blind by the costs of a lot of storage places these days. Its a really good deal, and there always abit of flexibility if you just call up on a bad month and have a chat with them about it. Hailey was so understanding about any issues and aimed to resolve them asap which I really appreciated. If you’re looking for a clean, secure, and well-managed storage facility run by someone you can actually trust, this is the place. Hailey is a total gem and the reason I’ll never go anywhere else for storage. Highly, highly recommend! ... Read more
    Jasmine - 25 August 2025
    I wasn’t sure if I was going to need a storage unit but secured one just in case. Everything went smoothly. I didn’t end up having to use it. I spoke to Alonzo on the phone and he was professional and helpful. Definitely good service! ... Read more
    kfullner - 16 July 2025
    si r. - 1 April 2025
    Staff were always great. Tamika was great and very helpful Especially when my dad was helping me with storage as I was out of state. Never had an issue or any trouble. Wish storage was a little more affordable but my stuff was always protected. Thank you for all you do! ... Read more
    Christine C. - 30 December 2024
    Facility manager Tamika is terrific; I liked her very much. She was professional and kind. Dealing with the corporation, however, was a drag. My rates went up and up, and I sometimes incurred late fees because it was so difficult to pay online. I finally moved out when I found more than twice the space elsewhere, for significantly lower cost and much easier access to my unit. I moved mid-month and got no refund on the monthly rent I had paid because of fine print in the contract saying I needed to have given 7 days notice on the 1st and moved by the 10th — a policy I’d never encountered in many years of renting storage space and that hadn’t been made clear before I vacated. Despite Tamika’s excellent service, better storage options are available in town. She has no control over these policies. ... Read more
    Shannon H. - 20 November 2024
    Suellen D. - 28 October 2024
    This Storage facility, among the many in the immediate area, is by far the one I will always and only choose to store my storage and continue to because of the Manager Tamika who is always ready to be understanding and helpful dealing with peoples situations and circumstances. Very personable and cordial, while still at the same time maintaining a healthy environment, professional and respectful. Such a sweetheart and keeps this place good all the way around . ... Read more
    Joshua G. - 15 October 2024
    What a great welcome to California! Tamika went out of her way to accommodate us earlier than the opening time. Her vibe and willingness to help others shows. Very friendly and professional! I definitely recommend her and this place. Out here from Texas... Thanks again Tamika!!!, God bless ?? ... Read more
    Jin J. - 12 July 2024

    About this facility

    Located in the scenic city of Napa, Security Self Storage at 219 Walnut Street offers a variety of unit sizes, including small, medium, and large, to suit your storage needs. Whether you're a local resident downsizing, a business owner in need of extra space, or simply decluttering your home, this facility provides flexible storage options in a convenient location.

    This facility features drive-up access for easy loading and unloading, as well as indoor and multi-level storage options to maximize space efficiency. With a gated entry, security cameras, and an onsite manager, you can feel confident that your belongings are being stored in a secure environment. The availability of contactless renting and online payment options adds convenience to the storage process, making it easier to manage your unit from anywhere.

    For those in need of additional services, the facility also offers moving supplies for purchase. This Security Self Storage facility is ideal for anyone in Napa seeking secure, flexible, and hassle-free storage solutions.

    Price comparison

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

    Small $53/mo
    Location minimum Location maximum
    $20/mo $299/mo
    Medium $165/mo
    Location minimum Location maximum
    $103/mo $415/mo
    Large $283/mo
    Location minimum Location maximum
    $107/mo $684/mo

    Location & walkability

    This storage facility is in a highly accessible area with excellent walkability and public transit options.

    68

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    30

    out of 100

    Transit Score

    Some Transit

    A few nearby public transportation options

    62

    out of 100

    Bike Score

    Bikeable

    Some bike infrastructure

    Walk Score®: 68, Transit Score®: 30, Bike Score®: 62

    Neighborhood highlights

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

    • Napa County Juvenile Hall

      Services 0.06 miles

    • Napa Gas and Diesel

      Services 0.41 miles

    • Napa Valley Distillery

      Food & Drinks 0.42 miles

    • Community Health Care Center

      Services 0.45 miles

    • Imola Park And Ride

      Services 0.48 miles

    • Lola’s Market

      Grocery Stores 0.48 miles

    • Lopez Auto Service

      Services 0.48 miles

    • MAC Cosmetics

      Shopping 0.5 miles

    • Southside Cafe

      Food & Drinks 0.5 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 219 Walnut Street is accessible during regular access hours, typically Mon-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 Security Self Storage - 219 Walnut 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 219 Walnut Street for specific restrictions and recommendations.

    Storage units for rent – StorageCafe
    Contact this property now:
    (707) 257-8154