Reserve your unit now! - Pricing and availability may change.

Extra Space Storage

144 S Dupont Hwy, New Castle DE, 19720

(888) 291-4801 Call Now!

Reserve a storage unit with Extra Space Storage

  • Facility Unit Image

    4 x 5 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    4 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    5 x 7 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    5 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    6 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    6 x 15 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    7 x 7 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    9 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 9 Unit Info Icon

    • Climate Controlled
    • Drive Up Access
    • Roll Up Doors
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 13 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 19 Unit Info Icon

    • Climate Controlled
    • Drive Up Access
    • Roll Up Doors
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 19 Unit Info Icon

    • Climate Controlled
    • Drive Up Access
    • Roll Up Doors
    • Enclosed
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    10 x 30 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
  • Facility Unit Image

    20 x 10 Unit Info Icon

    • Climate Controlled
    • Indoor
    • First Floor Access
    (888) 291-4801 Call Now! Call now for availability
    Reserve for FREE
Office Hours
  • Mon-Fri 09:30 AM - 06:00 PM
  • Sat 09:00 AM - 05:30 PM
  • Sun CLOSED
Access Hours
  • Mon-Sun 06:00 AM - 10:00 PM
Facility Amenities
Customers Review
  • Nia W.

    September 06, 2023 - From Extra Space

    I can honestly I have had an awesome experience with Danny. Danny helped me get everything set up with less than 10 min. I was also able to move in the same day. Not to mention everything was done over the phone. He made sure everything was explained to me properly. This location is awesome.

  • Paula J.

    September 04, 2023 - From Extra Space

    The online registration/completion of the contract/possession of the unit were flawless! Thank you sooo bery much.

  • Gloria D.

    September 01, 2023 - From Extra Space

    Staff was very helpful, professional and courteous.

  • Deb P.

    August 29, 2023 - From Extra Space

    I went with this location because if positive feedback on Danny. And in fact, the reviews were correct! Danny was very friendly and extremely helpful! I’ve used ESS in several locations and I’m always pleased with the customer service of on-site employees.

  • D C.

    August 28, 2023 - From Extra Space

    Danny was very grand helpful. He made ma feel welcomed. The facility is very clean and conveniently located. So far I love it here.

  • Vaughnda J.

    August 24, 2023 - From Extra Space

    Staff are personable and helpful. Facilities are clean and secure.

  • Tim C.

    August 16, 2023 - From Extra Space

    Great store and staff

  • See more