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New Castle Self Storage at 144 S Dupont Hwy

Image of Extra Space Self Storage Facility on 144 S Dupont Hwy in New Castle, DE
Extra Space Storage
144 S Dupont Hwy
New Castle, DE 19720


New Customer: (302) 276-8427
 

Storage Gate Hours
Mon-Sun: 6:00am-10:00pm
Storage Office Hours
Mon-Fri: 9:30am-6:00pm
Sat: 9:00am-5:30pm
Sun: closed
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Our sizes are represented in feet (width by depth).

Height varies but is most often 8 feet.
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Unit pricing is based on unique features such as location and other amenities.
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Monthly Rate
Rentals are month-to-month with rent due on the anniversary date of your lease each month.

The Web Rate represents the monthly rent due each month for a reservation completed online.

On-Site Rate represents monthly rent for rentals completed on-site at our facility.
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Most Popular Sizes
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5' x 5'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$73
WEB RATE
First Month Free*
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10' x 10'
MEDIUM
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$200
IN-STORE
$156
WEB RATE
First Month Free*
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10' x 15'
MEDIUM
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$271
IN-STORE
$212
WEB RATE
First Month Free*
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10' x 20'
LARGE
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$376
IN-STORE
$316
WEB RATE
First Month Free*
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10' x 30'
LARGE
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$483
IN-STORE
$423
WEB RATE
First Month Free*
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All Other Available Sizes
We don't currently have units that match this criteria. Please check at a nearby facility or call for assistance.
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5' x 3'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
  • Reduced Height
$28
IN-STORE
$21
WEB RATE
First Month Free*
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5' x 8'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$117
IN-STORE
$110
WEB RATE
First Month Free*
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4' x 10'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$117
IN-STORE
$110
WEB RATE
First Month Free*
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10' x 5'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$147
IN-STORE
$135
WEB RATE
First Month Free*
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7' x 8'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$165
IN-STORE
$148
WEB RATE
First Month Free*
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7' x 10'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$190
IN-STORE
$156
WEB RATE
First Month Free*
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8' x 10'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$190
IN-STORE
$156
WEB RATE
First Month Free*
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9' x 10'
MEDIUM
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$200
IN-STORE
$156
WEB RATE
First Month Free*
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10' x 13'
MEDIUM
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$239
IN-STORE
$187
WEB RATE
First Month Free*
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10' x 14'
MEDIUM
  • Climate Controlled
  • Drive-Up Access
$313
IN-STORE
$253
WEB RATE
First Month Free*
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10' x 19'
LARGE
  • Climate Controlled
  • Drive-Up Access
$385
IN-STORE
$325
WEB RATE
First Month Free*
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10' x 24'
LARGE
  • Climate Controlled
  • Drive-Up Access
$430
IN-STORE
$370
WEB RATE
First Month Free*
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10' x 25'
LARGE
  • Climate Controlled
  • Indoor
  • 1st Floor Access
$419
IN-STORE
$359
WEB RATE
First Month Free*
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10' x 29'
LARGE
  • Climate Controlled
  • Drive-Up Access
$500
IN-STORE
$440
WEB RATE
First Month Free*
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4' x 5'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
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5' x 7'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
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7' x 7'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
Size Help
5' x 10'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
Size Help
6' x 10'
SMALL
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
Size Help
6' x 15'
MEDIUM
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
Size Help
10' x 9'
MEDIUM
  • Climate Controlled
  • Drive-Up Access
Call Now for Availability
(302) 276-8427
Size Help
10' x 11'
MEDIUM
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
Size Help
20' x 10'
LARGE
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
Size Help
10' x 30'
LARGE
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call Now for Availability
(302) 276-8427
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Image of Extra Space Storage Facility on 144 S Dupont Hwy in New Castle, DE

Storage Videos

5x5
5x5 STORAGE UNIT GUIDE
A 5'x5' storage unit is about the size of a walk-in closet. This size is ideal for holding a small mattress set, a chair or dresser, sports equipment, or a few extra boxes. Renting a storage unit this size could help you free up a cluttered spare room or store seasonal items.
READ MORE
5x10
5x10 STORAGE UNIT GUIDE
A 5'x10' storage unit can hold a queen-size bed, a few chairs and a dresser, and extra storage boxes. Drop off a TV or other large appliances, or park your bike inside a safe, clean spot for the winter. You can even store a desk or extra office equipment. Most units have eight foot ceilings, so a little space goes a long way. If your home or apartment is getting a little too cozy, a five by ten unit from Extra Space Storage could be the answer for you.
READ MORE
10x10
10x10 STORAGE UNIT GUIDE
A 10'x10' unit can hold about as much as an entire family room, or two extra bedrooms. Load in a mattress set, bookcases, tables and dressers. Or pack away that old couch, or set aside old books or appliances you're no longer using. This space is a great way to keep your things safe, secure, and clean. A ten by ten unit can also hold the contents of an entire office, including desks, chairs, files, and storage boxes.
READ MORE
10x15
10x15 STORAGE UNIT GUIDE
A 10'x15' storage unit provides plenty of room to store larger items such as pianos, couches, tables, or big screen TVs. Most units have eight foot ceilings, giving you plenty of room to stack things up. A ten by fifteen unit gives you a secure, tidy spot to safeguard all your goods. It's like having three spare bedrooms that are available whenever you need them.
READ MORE
10x20
10x20 STORAGE UNIT GUIDE
A 10'x20' gives you two hundred square feet of room - that's enough to store the contents of a five-bedroom house. Large appliances are no problem for a ten by twenty unit. Drop off your refrigerator, washer and dryer, or dining room set. Roll in a pool table, or box up all your office paperwork and tax files for secure storage. With eight foot ceilings these large spaces will give you plenty of room for storage - whether you need to stack things up or organize for easy access.
READ MORE

Conveniently Located Near You

Located on S Dupont Hwy just south of DE-273, Extra Space Storage serves residents of New Castle, Midvale, Melanie, Wilmington Manor, Bayview Manor, and more. Locals will recognize our facility next to Budget Motor Lodge and New Castle Auto Spa.

A Versatile Self Storage Solution

Extra Space Storage on S Dupont Hwy offers a wide selection of storage units, climate-controlled storage, drive-up access, and exceptional security. We're your go-to storage solution in New Castle!

Storage Units to Fit Your Needs

No matter what you plan to store, our New Castle self storage facility has the ideal space for you! We have unit sizes from 5x5 to 10x30 with features like drive-up access for your convenience.

Secure Storage

With advanced security measures like electronic gate access and video surveillance at our S Dupont Hwy storage facility, we provide a secure storage environment for our customers and their belongings.

Climate-Controlled Storage

Need to store temperature-sensitive items? With a climate-controlled unit, you can better protect these belongings. Climate control typically keeps your storage space at a comfortable temperature between 55 and 80 degrees.

Drive-Up Access

With drive-up self storage, you can pull your personal vehicle or moving truck right up to your unit for quick unloading and loading. It's the ultimate storage convenience!

Other Amenities & Features

  • Extended access hours are standard with 24/7 access available - ask site manager for details
  • Sturdy moving carts for heavy, bulky items
  • Convenient loading dock
  • Multiple entrance gates
  • Wide-drive aisles to accommodate large moving trucks
  • Gate access on Sundays

Experience the Extra Space Difference

With a secure, clean, well-maintained facility and a friendly, professional team of self storage experts, Extra Space Storage is the partner you can count on. We work hard to ensure you have a memorable and positive experience. Contact us today to reserve a storage unit in New Castle!
Company
Employees 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 7275

Reviews

(20 of 168 reviews)
Recent Customer Reviews About This Facility
OVERALL RATING
January 18, 2021
Shyrica DuPree-Walker
Posted on Google
The customer service here was exceptional! Very detailed and knowledgeable. I will definitely recommend to others!
Response from Extra Space Storage (01/18/2021)
Thank you for the kind remarks, Shyrica! We're so happy to hear we have your recommendation! Please stop by the office or give us a call if there is anything else we can do for you.
OVERALL RATING
January 16, 2021
Ian Sullivan
Posted on Google
Austin was a great help getting my family sorted.
Response from Extra Space Storage (01/17/2021)
Thank you for the kind words, Ian. We're glad Austin was able to help! Our team is here to serve you, so give us a call at (302) 276-8427 if you need any future assistance.
OVERALL RATING
January 11, 2021
Nicole Markey
Posted on Google
Great customer service, easy access and clean facility.
Response from Extra Space Storage (01/12/2021)
Thank you for the kind words, Nicole! We're committed to providing excellent customer service and clean facilities! If there is anything we can do for you, please let us know at 888-storage.
OVERALL RATING
December 31, 2020
Kayla Taylor
Posted on Google
Vince took care of me, he was awesome!!!! This storage place over ANY
Response from Extra Space Storage (12/31/2020)
Hello, Kayla. Thank you for the review. We're so glad Vince could meet your storage needs. Don't hesitate to reach out to us at 888-storage if you need anything!?
OVERALL RATING
December 31, 2020
anthony rodriguez
Posted on Google
Very great manager Well spoken Convenient place and is a must if anyone is looking to store for few months or short period
Response from Extra Space Storage (12/31/2020)
Thanks, Anthony! We know convenience is important when selecting a storage facility and are thrilled we were able to provide that for you. Don't hesitate to reach out to us at 888-storage if you need anything!?
OVERALL RATING
December 16, 2020
Al Coleman
Posted on Google
Top notch facility! I would highly recommend Extra Space Storage. Customer service is excellent!
Response from Extra Space Storage (12/17/2020)
Thank you for the kind remarks, Al! We're so happy to hear we have your recommendation! Don't hesitate to reach out to us at 888-storage if you need anything!?
OVERALL RATING
December 14, 2020
Michelle Stegall
Posted on Google
The staff at the New Castle location are phenomenal and the site is very clean and safe. I would recommend storing at Extra Space to anyone who is looking for excellent customer service and a great price.
Response from Extra Space Storage (12/15/2020)
Thank you for your feedback, Michelle! Providing renters with clean and secure facilities is our top priority. We're glad we were able to meet your storage needs. Feel free to reach out at any time at 888-storage.
OVERALL RATING
December 14, 2020
Rasheeda Gonzales
Posted on Google
This is a great and clean place to store your items. I needed a place last minute and I was able to store my items same day. The manager is great and easy to talk to if you have a problem.
Response from Extra Space Storage (12/15/2020)
Hi Rasheeda, thank you for your review! We're so happy to hear that your experience with the quality and cleanliness of the facility has been positive. Please stop by the office if you need anything!
OVERALL RATING
December 14, 2020
sally Lewis
Posted on Google
What's the cleanest and safest storage facility I ever rented Vincent was wonderful
Response from Extra Space Storage (12/14/2020)
Hi Sally, thank you for your review! We're so happy to hear that your experience with Vincent and the cleanliness of the facility has been positive! Feel free to reach out at any time at 888-storage.
OVERALL RATING
December 12, 2020
Chris Martarano
Posted on Google
Fantastic service and facilities. Staff was super friendly.
Response from Extra Space Storage (12/13/2020)
Hi Chris, Thank you for taking the time to leave your feedback! We pride ourselves on having a friendly staff, so we are thrilled to hear that you had such a positive experience renting with us! Don't hesitate to reach out at 888-STORAGE if you need anything!
OVERALL RATING
December 9, 2020
Adrienne Berry
Posted on Google
I am renting for the second time! Love Extra Space Storage! This facility is clean management is pleasant and professional!
Response from Extra Space Storage (12/09/2020)
Hi Adrienne, thank you for taking the time to share your experience with us. We know that our customers value clean facilities and professional staff, so we do our best to make sure we are able to provide that! Give us a call at 888-STORAGE if there is anything, we can do to assist you.
OVERALL RATING
December 5, 2020
Jenna
Posted on Google
Very good customer service. Vince was very nice and helpful
Response from Extra Space Storage (12/06/2020)
Thank you for the kind words, Jenna! We're committed to providing excellent customer service. Don't hesitate to stop by the office or contact us at 888-storage if you need anything else in the future.
OVERALL RATING
December 1, 2020
Jasmine Johnson
Posted on Google
Clean storage unit, staff was super friendly and helpful with assisting in my search for the appropriate sized storage unit.
Response from Extra Space Storage (12/02/2020)
Hi Jasmine, thank you for your review! We're so happy to hear that your experience with the quality and cleanliness of the facility has been positive! Don't hesitate to reach out if you need anything!?
OVERALL RATING
December 1, 2020
David Harrigan III
Posted on Google
Austin was so helpful and patient with me as this is my first time using a storage space.
Response from Extra Space Storage (12/02/2020)
Our team appreciates your positive rating, David Harrigan! We're glad Austin was so helpful and patient. Don’t hesitate to stop by the office if there’s anything else we can do to assist you with your storage needs.
OVERALL RATING
November 30, 2020
Jay Wallace
Posted on Google
I've stored with two different Extra Space locations and they are always great experiences. Customer service is high. The units are accessible and easy to enter. Very highly recommend.
Response from Extra Space Storage (11/30/2020)
Thank you for the kind remarks, Jay! We're so happy to hear we have your recommendation! If you need anything in the future, feel free to stop by or call us at 888-storage.
OVERALL RATING
November 26, 2020
Jett Spaulding
Posted on Google
Great and secure storage, happy to keep my things there.
Response from Extra Space Storage (11/28/2020)
Thank you for your kind words, Jett. Security is our top priority and we appreciate that you have trusted us with your belongings! Don't hesitate to reach out if you need anything!?
OVERALL RATING
November 19, 2020
Richard Von Stetten
Posted on Google
Clean, and very easy to use. The entire process was a breeze!
Response from Extra Space Storage (11/19/2020)
Hi Richard Von, thank you for your review! We're so happy to hear that your experience with the quality and cleanliness of the facility has been positive! Call us if there is anything else we can do to assist you!?
OVERALL RATING
November 14, 2020
brunson edwards
Posted on Google
Very professional and caring
Response from Extra Space Storage (11/14/2020)
Hi, Brunson. We appreciate your positive review. Please call (302) 276-8427 if you have any questions.
OVERALL RATING
November 13, 2020
James robinson
Posted on Google
Wonderful service would recommend Michelle and extra space storage to everyone
Response from Extra Space Storage (11/14/2020)
Thank you, James. We're thrilled you had a positive experience with Michelle. Please stop by the office if you have any questions.
OVERALL RATING
October 30, 2020
Gail Marable
Posted on Google
The service I received was very professional and Vince was very helpful with explaining the service I would recommend Extra Space to anyone that will need storage
Response from Extra Space Storage (10/30/2020)
Thank you for the kind remarks, Gail! We're so happy to hear we have your recommendation! If you need anything in the future, feel free to stop by or call us at 888-storage.

Directions

Get directions starting from:

example: 1234 Anystreet, Springville, IL, 12345

Intersections/Landmarks:
Dupont Hwy and DE-273

Directions from the North:
Drive south on Dupont Hwy. Pass DE-273 and continue south. Make a U-turn at 3rd Ave and continue north on Dupont Hwy. Our facility will be on your right after New Castle Auto Spa.

Directions from the South:
Drive north on Dupont Hwy. Pass Carman Chrysler Jeep Dodge and continue north. Our facility will be on your right after New Castle Auto Spa.

Directions from the East:
Drive west on DE-273 W. Turn left onto Dupont Hwy. Make a U-turn at 3rd Ave and continue north on Dupont Hwy. Our facility will be on your right after New Castle Auto Spa.

Directions from the West:
Drive east on DE-273 E. Turn right onto Dupont Hwy. Make a U-turn at 3rd Ave and continue north on Dupont Hwy. Our facility will be on your right after New Castle Auto Spa.

5x5 5x5
5x10 5x10
10x10 10x10
10x15 10x15
10x20 10x20
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Size Disclaimer
Unit sizes advertised for rent are approximate only and units at the self-storage facility may differ slightly in shape and/or size. Customers should inspect the actual unit to be rented before signing a rental agreement and should base the decision to rent on the inspection of the unit and not on the advertised unit size. Rental amounts for a particular unit are not based on square footage measurements.

*Excludes administrative and insurance fees

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