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Public Storage - 4093 New Castle Avenue, New Castle, DE 19720

4.7/5 - 274 Reviews
Location:
4093 New Castle Avenue, New Castle, DE 19720
Office hours:
  • Mon-Sun: 6 a.m. - 10 p.m.

Public Storage - 4093 New Castle Avenue, New Castle, DE 19720

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • 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.
    12x8 Self Storage 96 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $106/mo
    10x9 Self Storage 90 Sq. Ft.
    Climate-Controlled Elevator Roll-Up First Floor Access
    $107/mo
    10x8 Self Storage 80 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $95/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $81/mo
    5x13 Self Storage 65 Sq. Ft.
    Climate-Controlled Elevator Roll-Up First Floor Access
    $86/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator Roll-Up First Floor Access
    $77/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $70/mo
    5x8 Self Storage 40 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $69/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $66/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $151/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $93/mo
    8x16 Self Storage 128 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $154/mo
    12x30 RV 360 Sq. Ft.
    Boat Storage Car Storage Drive-up Access Other Vehicle Storage Outdoor Access RV Storage
    $180/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $336/mo

    Amenities & features

    • Climate-Controlled
    • Indoor
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Elevators
    • First Floor Access
    • Multi-Level Storage
    • Online Payment
    • RV Storage

    Customer reviews

    4.7/5
    Average rating
    274
    Number of reviews

    Read some helpful reviews of Public Storage, 4093 New Castle Avenue, New Castle, DE 19720, shared by real renters with genuine experiences and honest opinions.

    Charles J. - 16 October 2026
    I had such a great experience at Public Storage thanks to Nevaeh! She was extremely friendly, professional, and helpful throughout the entire process. She made everything super easy, answered all my questions, and made sure I understood everything. Her customer service was amazing, and she went above and beyond to make sure I had a great experience. It’s hard to find people who genuinely care about their customers, but Nevaeh definitely does! If you ever visit this location, I highly recommend asking for her. She deserves all 5 stars! ... Read more
    Heaven H. - 16 October 2026
    Lisa H. - 8 June 2026
    My family needed a storage unit for a few months, and even with so many facilities in the area, it was really difficult to find one with availability. Thankfully, I got in touch with Ashley—she was an absolute lifesaver. Incredibly helpful, super friendly, and full of useful information, she made the whole process so much easier. Despite the stressful situation, this turned out to be a great experience overall. Highly recommend! Public Storage Location: 4093 New Castle Ave New Castle, DE 19720 ... Read more
    Angie - 23 September 2025
    JT's s. - 22 August 2025
    Dianne A. - 17 July 2025
    Exceptional customer service is what sets this place apart! Jessica, the property associate, consistently goes above and beyond with her compassion, empathy, and kindness. In times of transition—whether due to hardship, divorce, loss, relocation, or simply needing extra space—having someone like Jessica to assist makes all the difference. Her warm and professional approach creates a welcoming environment, making the storage process seamless and stress-free. I highly recommend this location, especially with dedicated team members like Jessica. Thank you for being such a positive part of my journey! ... Read more
    Kem H. - 16 March 2025
    Nevaeh was great with helping me set up my storage unit. I recommend anyone who ever needs a storage unit to pick this specific location. They make sure you’re all taken care of & have a great attitude. Thank you Naveah & the public storage team! ... Read more
    Antonio B. - 27 January 2025
    I just can't wait to meet the young lady I spoke to over the phone name Jessica!!, Her customer service and personality are the perfect duo!! I got all my questions answered and will be ready to move my storage to this location just because she made me feel so welcoming and it's closer to my location. ?? We need more people like Jessica in the workplace. Thank you!! ... Read more
    Christine W. - 23 January 2025
    Public Storage 4903 New Castle Ave in New Castle DE ….The perfect place if you are looking to store your items. I dealt with Jessica and she was very proficient and extremely knowledgeable. She was able to answer each questions that I asked. The location is very clean and very easy to get to, most of all access is available from 6AM to 9PM. Five Stars and Two Thumbs up ????????. ... Read more
    Tom B. - 14 January 2025
    Chris was not the regular person here and let me just tell you his customer service was top notch. I am not used to coming into businesses anymore and being greeted with a smile and really having someone to care about the customer. Public Storage should be proud to have someone who represents them in such a positive light the way Chris did. I would highly recommend using this storage facility especially if he is working here. ... Read more
    Caramel F. - 26 November 2024

    About this facility

    Located at 4093 New Castle Avenue, this Public Storage facility in New Castle, Delaware offers a wide range of unit sizes, including small, medium, and large, to meet various storage needs. Whether you're decluttering your home or need extra space for your business, this facility provides tailored solutions with convenient access options.

    To protect your belongings from Delaware's humid summers and cold winters, this facility offers climate-controlled units, ensuring items like furniture, electronics, and documents are stored under optimal conditions. With indoor access, elevators, and roll-up doors, moving items in and out is hassle-free, even for multi-level storage spaces. Security is a priority, with features like security cameras, a gated entry, and an onsite manager providing peace of mind. Additional conveniences include contactless renting, online payment options, and a retail area stocked with moving supplies.

    For those needing vehicle storage, parking and RV storage options are available, making this facility a great choice for homeowners, renters, and adventurers. The combination of modern amenities and robust security makes this Public Storage facility an excellent choice for anyone in the New Castle area.

    Price comparison

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

    Small $84/mo
    Location minimum Location maximum
    $18/mo $206/mo
    Medium $133/mo
    Location minimum Location maximum
    $87/mo $286/mo
    Large $258/mo
    Location minimum Location maximum
    $57/mo $604/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.

    9

    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®: 9, 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.

    • El Tripleton De Alex

      Food & Drinks 0.49 miles

    • Karibbean Delight 2

      Food & Drinks 0.5 miles

    • Taco Bell

      Food & Drinks 0.52 miles

    • Fairview Inn

      Services 0.55 miles

    • Chase Fieldhouse

      Recreation & Entertainment 0.7 miles

    • Wilmington Fire Department Station 2

      Services 0.79 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 4093 New Castle Avenue is accessible during regular access hours, typically Mon-Sun: 6 a.m. - 10 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 Public Storage - 4093 New Castle Avenue, 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 4093 New Castle Avenue for specific restrictions and recommendations.

    Storage units for rent – StorageCafe
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