- New Customer:
- Current Customer: (302) 324-8372
Today's Hours
Extra Space Storage at 144 S Dupont Hwy
- Current Customer: (302) 324-8372
- New Customer:
Today's Hours
Select a Unit Below
- 1st Floor Access
- Climate Controlled
- Indoor
- 1st Floor Access
- Climate Controlled
- Indoor
- 1st Floor Access
- Climate Controlled
- Indoor
ACT FAST: 1 LEFT!
- 1st Floor Access
- Climate Controlled
- Indoor
- 1st Floor Access
- Climate Controlled
- Indoor
LIMITED UNITS
- 1st Floor Access
- Climate Controlled
- Indoor
LIMITED UNITS
- 1st Floor Access
- Climate Controlled
- Indoor
- 1st Floor Access
- Climate Controlled
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Drive-Up Access
- Enclosed Vehicle Storage
ACT FAST: 1 LEFT!
- Climate Controlled
- Drive-Up Access
- Enclosed Vehicle Storage
ACT FAST: 1 LEFT!
- 1st Floor Access
- Climate Controlled
- Indoor
- Multi-Door Unit
ACT FAST: 1 LEFT!
- 1st Floor Access
- Climate Controlled
- Indoor
ACT FAST: 1 LEFT!
Units Available Nearby
Available now at 831 S Dupont Hwy, New Castle, DE 19720 starting at $32/mo
Available now at 121 Ruthar Dr, Newark, DE 19711 starting at $157/mo
Available now at 227 Chapman Rd, Newark, DE 19702 starting at $98/mo
Available now at 227 Chapman Rd, Newark, DE 19702 starting at $98/mo
Available now at 121 Ruthar Dr, Newark, DE 19711 starting at $117/mo
Available now at 831 S Dupont Hwy, New Castle, DE 19720 starting at $163/mo
Other Storage Available
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
Our S Dupont Hwy storage facility is equipped with advanced security features like video surveillance and electronic gate access. We care about the valued belongings of our customers.
Climate-Controlled Storage
Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.
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
Cylinder locks required for units
Sturdy moving carts for heavy, bulky items
Convenient loading dock
Accommodates trucks larger than 20 feet
Wide-drive aisles to accommodate large moving trucks
Gate access on Sundays
Convenient freeway access
Deliveries accepted
On-site office
Cheap Storage Units in New Castle
Looking for affordable self storage in New Castle? Extra Space Storage has the solutions you need. We offer cheap self storage near you for as low as $47 per month, with move-in deals like first month free and first month half-off at select facilities. Contact our expert team at 144 S Dupont Hwy for current move-in deals and rent your unit today!
Experience the Extra Space Difference
At Extra Space Storage, we work hard to give customers a high-quality self storage experience. We keep our facility in top condition and our friendly customer service team is happy to answer any questions. Contact us today to reserve a storage unit near you!
Company
Employees: 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 7275
Phone Number:(302) 276-8427
What to Expect from Extra Space Storage on S Dupont Hwy
Hours
Rental & Support
- Monday: 6:00 AM - 10:00 PM
- Tuesday: 6:00 AM - 10:00 PM
- Wednesday: 6:00 AM - 10:00 PM
- Thursday: 6:00 AM - 10:00 PM
- Friday: 6:00 AM - 10:00 PM
- Saturday: 6:00 AM - 10:00 PM
- Sunday: 6:00 AM - 10:00 PM
Access
- Monday:6:00 AM - 10:00 PM
- Tuesday:6:00 AM - 10:00 PM
- Wednesday:6:00 AM - 10:00 PM
- Thursday:6:00 AM - 10:00 PM
- Friday:6:00 AM - 10:00 PM
- Saturday:6:00 AM - 10:00 PM
- Sunday:6:00 AM - 10:00 PM
Office
- Monday:9:30 AM - 6:00 PM
- Tuesday:9:30 AM - 6:00 PM
- Wednesday:9:30 AM - 6:00 PM
- Thursday:9:30 AM - 6:00 PM
- Friday:9:30 AM - 6:00 PM
- Saturday:9:00 AM - 5:30 PM
- Sunday:Closed
Directions
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.
Frequently Asked Questions at 144 S Dupont Hwy
Are storage units climate controlled at 144 S Dupont Hwy?
Does 144 S Dupont Hwy have 24 hour access self storage?
Does the storage facility on S Dupont Hwy have short term self storage available?
How secure are storage units at 144 S Dupont Hwy?
What type of lock do I need for a storage unit at 144 S Dupont Hwy?
*Promotional Terms & Conditions and Size Disclaimer
Reviews
May 15, 2026
K.
Posted On Google
Convenient online sign up with discounts. Very clean and easy to access locker. Plenty of security and support if needed. Thank you!
Response from Extra Space Storage (5/15/2026)
Thanks for highlighting our convenient online signup, cleanliness, and security features. We appreciate your positive experience with Extra Space Storage!
May 11, 2026
Anisa
Posted On Google
This facility is really clean and nice. Ken in the office is very helpful with any needs or changes I may have
Response from Extra Space Storage (5/11/2026)
Thank you immensely for highlighting our clean facility and Ken's helpful service. We appreciate your positive feedback, Anisa!
May 9, 2026
Stacie
Posted On Google
Thank you to Ken and Mary for the professionalism and information you shared. We were able to make a sound decision that offered us peace of mind. Thank you Ken for your patience, the laughs, and for checking on us to make sure everything was going smoothly. Blessings and Love ?? To you both A special shout-out to Darnell for being so straight forward and informative with me. Blessings and Love ?? to you!! Ms. Stacie
Response from Extra Space Storage (5/9/2026)
Stacie, we are thrilled to hear Ken, Mary, and Darnell provided excellent service and peace of mind for your storage needs!
May 9, 2026
Asia
Posted On Google
walked into ExtraSpace Storage today even though I originally had a reservation somewhere else — but the customer service I received from King completely changed my mind. He was polite, patient, and incredibly informative. I was dealing with an emergency situation and having issues with my identification, and he walked me through every step, including the online process and the app. He made everything simple during a very stressful time. The young lady working beside him also wished me a Happy Mother’s Day, and that small kindness meant the world to me. When you’re going through a lot, moments like that matter. Because of their professionalism and compassion, I chose to go with this company instead of my original reservation. I highly recommend the ExtraSpace Storage location at 144 S Dupont Highway in New Castle, Delaware. They truly care about their customers.
Response from Extra Space Storage (5/9/2026)
We are thrilled to hear King provided exceptional service during your emergency. His professionalism and compassion made your stressful time easier, Asia.
May 8, 2026
Janice
Posted On Google
Best Customer Service Experience with Ken! Great job ????
Response from Extra Space Storage (5/8/2026)
Thank you for your wonderful feedback, Janice! Thrilled, Ken provided excellent service. Your kind words mean everything to us!
