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

4.8/5 - 262 Reviews
Location:
4093 New Castle Avenue, New Castle, DE 19720
Office hours:
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat-Sun: 9:30 a.m. - 5 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.
    10x7 Self Storage 70 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $128/mo
    6x10 Self Storage 60 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $83/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $116/mo
    5x13 Self Storage 65 Sq. Ft.
    Climate-Controlled Elevator Roll-Up First Floor Access
    $131/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator Roll-Up First Floor Access
    $96/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $90/mo
    5x6 Self Storage 30 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $90/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $83/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $234/mo
    10x12 Self Storage 120 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $156/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $128/mo
    11x32 Self Storage 352 Sq. Ft.
    Climate-Controlled Elevator Roll-Up First Floor Access
    $523/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator Roll-Up First Floor Access
    $278/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Roll-Up First Floor Access
    $243/mo
    No units are currently available.

    Amenities & features

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

    Customer reviews

    4.8/5
    Average rating
    262
    Number of reviews

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

    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, provides a range of small, medium, and large units that cater to various storage needs. With climate-controlled units, it's an ideal option for safeguarding temperature-sensitive items against Delaware's fluctuating seasons. These units are perfect for storing delicate furniture, electronics, or documents.

    This facility features indoor access with convenient elevators and multi-level storage for easy navigation. For added convenience, the property offers first-floor access and contactless renting, so you can secure your storage space without hassle. The facility is also equipped with security cameras and an onsite manager to provide an added layer of safety and peace of mind. Whether you're storing household items, seasonal gear, or business inventory, the parking options on-site meet additional storage needs, such as vehicles.

    With the ability to make online payments and purchase moving supplies at the retail station, this facility is well-suited for busy professionals, families, or anyone looking for a secure, flexible, and accessible storage solution.

    Price comparison

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

    Small $102/mo
    Location minimum Location maximum
    $15/mo $285/mo
    Medium $173/mo
    Location minimum Location maximum
    $104/mo $333/mo
    Large $348/mo
    Location minimum Location maximum
    $102/mo $529/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-Fri: 9:30 a.m. - 6 p.m., Sat-Sun: 9:30 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 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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