New homes for sale & real estate in New Castle County, DE

130 homes + 1 early access

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NEW 2 HRS AGO

ABOUT THIS HOME
New Home for sale in New Castle County, DE:
Rare New Construction Opportunity - Move In Next Month! Don't wait months to build when your dream home is ready now! This stunning new construction home in the highly sought-after Delaware National community offers the rare opportunity to enjoy all the benefits of a brand-new home with a move-in timeline of just weeks. Boasting exceptional curb appeal, this home features an upgraded elevation with gorgeous stone and Hardie siding, a welcoming flagstone front porch, and a desirable 3-car garage. Inside, you'll find thoughtfully selected upgrades throughout, including a gourmet kitchen with double ovens, farmhouse sink, upgraded tile backsplash, and an oversized island perfect for entertaini

$1,094,710

5 beds4 baths4,226 sq ft

1174 Spyglass Hill Way, Wilmington, DE 19808

Wet bar • 3 mile walking trail • Gourmet kitchen

Listing provided by Zillow

EARLY ACCESSCOMPASS COMING SOON

ABOUT THIS HOME
New Home for sale in New Castle County, DE:
It is incredibly rare to find a brand-new, never-lived-in home in the heart of historic Delaware City, but 303 Adams Street offers exactly that. This is a unique opportunity to skip the renovations and move straight into a fresh, contemporary space designed for the way we live today. From the moment you step inside, the "new home" feel is unmistakable. The interior is a bright, airy blank canvas, just waiting for your personal style to bring it to life. The open-concept layout flows effortlessly, highlighted by high-end finishes and a modern kitchen that serves as the centerpiece of the home. Because this is new construction, you also get the peace of mind that comes with modern b

$399,999

3 beds3 baths1,700 sq ft

303 Adams St, Delaware City, DE 19706

Built 2026

NEW 9 HRS AGO

ABOUT THIS HOME
New Home for sale in New Castle County, DE:
Welcome to Murray Manor, a unique manufactured home community designed for the convenience of our residents. Our experienced and professional management staff handles the day-to-day responsibilities of the community, so you can enjoy the beautifully landscaped grounds and contemporary amenities planned with your family in mind. Located just 7 miles from Downtown Wilmington. Around your home, there are many things to do such as shopping at Target, Home Depot, and Macy's, as well as dining out at favorite local restaurants like Vincente's and Ole Tapas. Nearby, there are fun activities and attractions such as Brandywine Creek, Delaware Art Museum, and Rodney Square for friends and family to e

$70,300

3 beds2 baths1,056 sq ft

202 3rd Ave #3, Wilmington, DE 19808

Built 2026

Listing provided by Zillow

NEW 9 HRS AGO

ABOUT THIS HOME
New Home for sale in New Castle County, DE:
Welcome to Murray Manor, a unique manufactured home community designed for the convenience of our residents. Our experienced and professional management staff handles the day-to-day responsibilities of the community, so you can enjoy the beautifully landscaped grounds and contemporary amenities planned with your family in mind. Located just 7 miles from Downtown Wilmington. Around your home, there are many things to do such as shopping at Target, Home Depot, and Macy's, as well as dining out at favorite local restaurants like Vincente's and Ole Tapas. Nearby, there are fun activities and attractions such as Brandywine Creek, Delaware Art Museum, and Rodney Square for friends and family to e

$94,700

3 beds2 baths1,056 sq ft

302 4th Ave #4, Wilmington, DE 19808

Built 2026

Listing provided by Zillow

NEW 9 HRS AGO

ABOUT THIS HOME
New Home for sale in New Castle County, DE:
* THIS IS A RESALE LISTING * Welcome to Murray Manor, a unique manufactured home community designed for the convenience of our residents. Our experienced and professional management staff handles the day-to-day responsibilities of the community, so you can enjoy the beautifully landscaped grounds and contemporary amenities planned with your family in mind. Located just 7 miles from Downtown Wilmington. Around your home, there are many things to do such as shopping at Target, Home Depot, and Macy's, as well as dining out at favorite local restaurants like Vincente's and Ole Tapas. Nearby, there are fun activities and attractions such as Brandywine Creek, Delaware Art Museum, and Rodney Sq

$20,400

2 beds1 bath792 sq ft

827 9th Ave #9, Wilmington, DE 19808

Built 2026

Listing provided by Zillow

Property at 244 3rd Ave #3, Wilmington, DE 19808, 2 beds, 1 bath

$29,500

2 beds1 bath980 sq ft

244 3rd Ave #3, Wilmington, DE 19808

Listing provided by Zillow

Property at 218 3rd Ave #3, Wilmington, DE 19808, 3 beds, 2 baths

$70,300

3 beds2 baths1,056 sq ft

218 3rd Ave #3, Wilmington, DE 19808

Listing provided by Zillow

Property at 100 Irongable Dr, Middletown, DE 19709, 4 beds, 4.5 baths

$649,990

4 beds4.5 baths3,571 sq ft

100 Irongable Dr, Middletown, DE 19709

Listing provided by Zillow

Property at 3114 Pett Level Dr, Middletown, DE 19709, 5 beds, 2 baths

$392,000

5 beds2 baths2,669 sq ft

3114 Pett Level Dr, Middletown, DE 19709

(302) 644-2121

Property at 131 Hammersmith Way, Bear, DE 19701, 5 beds, 5 baths

$625,948

5 beds5 baths3,870 sq ft

131 Hammersmith Way, Bear, DE 19701

(856) 424-3339

Property at 133 Hammersmith Way, Bear, DE 19701, 5 beds, 5 baths

$661,639

5 beds5 baths3,751 sq ft

133 Hammersmith Way, Bear, DE 19701

(856) 424-3339

Property at 567 Arrowgrass Ln, New Castle, DE 19720, 3 beds, 2.5 baths

$382,674

3 beds2.5 baths2,278 sq ft

567 Arrowgrass Ln, New Castle, DE 19720

(856) 424-3339

Property at 2213 Winchelsea Pkwy, Middletown, DE 19709, 3 beds, 2.5 baths

$413,009

3 beds2.5 baths2,443 sq ft

2213 Winchelsea Pkwy, Middletown, DE 19709

(856) 424-3339

Property at 54 E Mill Station Rd, Newark, DE 19711, 4 beds, 2.5 baths

$769,900

4 beds2.5 baths2,800 sq ft

54 E Mill Station Rd, Newark, DE 19711

(302) 429-4500

Property at 3304 Rookery Ln, Middletown, DE 19709, 2 beds, 3 baths

$531,352

2 beds3 baths1,778 sq ft

3304 Rookery Ln, Middletown, DE 19709

(856) 424-3339

Property at 3152 Pett Level Dr, Middletown, DE 19709, 3 beds, 2.5 baths

$419,659

3 beds2.5 baths2,443 sq ft

3152 Pett Level Dr, Middletown, DE 19709

(856) 424-3339

Property at 2228 Winchelsea Pkwy, Middletown, DE 19709, 3 beds, 2.5 baths

$499,000

3 beds2.5 baths3,397 sq ft

2228 Winchelsea Pkwy, Middletown, DE 19709

(856) 424-3339

Property at 109 Clinton St, Delaware City, DE 19706, 3 beds, 3.5 baths

$439,900

3 beds3.5 baths2,200 sq ft

109 Clinton St, Delaware City, DE 19706

(302) 655-8091

Property at 554 Arrowgrass Ln, New Castle, DE 19720, 3 beds, 2.5 baths

$403,174

3 beds2.5 baths2,278 sq ft

554 Arrowgrass Ln, New Castle, DE 19720

(856) 424-3339

Property at 1166 Spyglass Way, Wilmington, DE 19808, 4 beds, 3.5 baths

$981,675

4 beds3.5 baths3,554 sq ft

1166 Spyglass Way, Wilmington, DE 19808

Listing provided by Zillow

Property at 1187 Spyglass Hill Way, Wilmington, DE 19808, 5 beds, 5 baths

$974,765

5 beds5 baths4,111 sq ft

1187 Spyglass Hill Way, Wilmington, DE 19808

Listing provided by Zillow

Property at 569 Arrowgrass Ln, New Castle, DE 19720, 3 beds, 2 baths

$412,771

3 beds2 baths2,278 sq ft

569 Arrowgrass Ln, New Castle, DE 19720

Listing provided by Zillow

Property at 109-A Clinton St, Delaware City, DE 19706, 4 beds, 3.5 baths

$439,900

4 beds3.5 baths2,200 sq ft

109-A Clinton St, Delaware City, DE 19706

(302) 655-8091

Property at 3156 Pett Level Dr, Middletown, DE 19709, 3 beds, 2 baths

$419,259

3 beds2 baths2,443 sq ft

3156 Pett Level Dr, Middletown, DE 19709

Listing provided by Zillow

Property at 566 Arrowgrass Ln, New Castle, DE 19720, 3 beds, 2.5 baths

$396,024

3 beds2.5 baths2,278 sq ft

566 Arrowgrass Ln, New Castle, DE 19720

(856) 424-3339

Property at 4248 Reusch Cir, New Castle, DE 19720, 3 beds, 2.5 baths

$449,800

3 beds2.5 baths2,067 sq ft

4248 Reusch Cir, New Castle, DE 19720

Listing provided by Zillow

Property at 6364 Suncrest Way, Middletown, DE 19709, 5 beds, 3 baths

$745,865

5 beds3 baths3,324 sq ft

6364 Suncrest Way, Middletown, DE 19709

Listing provided by Zillow

Property at 3024 Ivyhouse Ln, Middletown, DE 19709, 3 beds, 4 baths

$557,273

3 beds4 baths2,151 sq ft

3024 Ivyhouse Ln, Middletown, DE 19709

(856) 424-3339

Property at 416 Crownleaf Dr, Middletown, DE 19709, 4 beds, 4.5 baths

$876,982

4 beds4.5 baths4,922 sq ft

416 Crownleaf Dr, Middletown, DE 19709

Listing provided by Zillow

Property at 1023 Applecross Dr, Middletown, DE 19709, 4 beds, 3.5 baths

$595,000

4 beds3.5 baths2,499 sq ft

1023 Applecross Dr, Middletown, DE 19709

(302) 734-4414

Property at 515 6th Ave #6, Wilmington, DE 19808, 3 beds, 2 baths

$66,300

3 beds2 baths924 sq ft

515 6th Ave #6, Wilmington, DE 19808

Listing provided by Zillow

Property at 209 Aspen Cir, Middletown, DE 19709, 3 beds, 2 baths

$124,900

3 beds2 baths— sq ft

209 Aspen Cir, Middletown, DE 19709

(888) 219-3009

Property at 127 Hammersmith Way, Bear, DE 19701, 5 beds, 5 baths

$649,000

5 beds5 baths2,682 sq ft

127 Hammersmith Way, Bear, DE 19701

Listing provided by Zillow

Property at 6052 Freestone Blvd, Middletown, DE 19709, 3 beds, 3 baths

$499,900

3 beds3 baths2,368 sq ft

6052 Freestone Blvd, Middletown, DE 19709

(856) 424-3339

Property at 584 Arrowgrass Ln, New Castle, DE 19720, 3 beds, 2 baths

$391,350

3 beds2 baths2,278 sq ft

584 Arrowgrass Ln, New Castle, DE 19720

Listing provided by Zillow

Property at 6624 Harko Dr, Middletown, DE 19709, 3 beds, 3 baths

$469,000

3 beds3 baths2,361 sq ft

6624 Harko Dr, Middletown, DE 19709

(856) 424-3339

Property at 340 Appleford Cir, Bear, DE 19701, 5 beds, 5 baths

$679,000

5 beds5 baths2,856 sq ft

340 Appleford Cir, Bear, DE 19701

Listing provided by Zillow

Property at 63 Elm Street 63 Unit ELM, Wilmington, DE 19808, 2 beds, 1 bath

$57,200

2 beds1 bath768 sq ft

63 Elm Street 63 Unit ELM, Wilmington, DE 19808

Listing provided by Zillow

Property at 6911 Ventura Way, Middletown, DE 19709, 3 beds, 2 baths

$519,990

3 beds2 baths1,854 sq ft

6911 Ventura Way, Middletown, DE 19709

Listing provided by Zillow

Property at 3314 Rookery Ln, Middletown, DE 19709, 3 beds, 4 baths

$559,672

3 beds4 baths2,151 sq ft

3314 Rookery Ln, Middletown, DE 19709

(856) 424-3339

Property at 3 Quail Crossing Dr, Wilmington, DE 19807, 5 beds, 5.5 baths

$1,779,900

5 beds5.5 baths5,330 sq ft

3 Quail Crossing Dr, Wilmington, DE 19807

(610) 436-6500

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New Homes for Sale in New Castle County

There are currently 131 new homes for sale in New Castle County at a median listing price of $400K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in New Castle County stay on the market for 50 days and receive 2 offers. This map is refreshed with the newest listings in New Castle County every 15 minutes.

In the past month, 398 homes have been sold in New Castle County. In addition to houses in New Castle County, there were also 118 condos, 642 townhouses, and 42 multi-family units for sale in New Castle County last month. Find your dream home in New Castle County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in New Castle County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in New Castle County. If you're looking to sell your home in the New Castle County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in New Castle County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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105

Deals*

4.8

Satisfaction

178

Homes closed*

* Data from the last year

Popular Markets in Delaware

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New Castle homes for sale
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Fenwick Island homes for sale
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Hockessin homes for sale
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$1,592,500
Milton homes for sale
$493,400

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