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

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NEW CONSTRUCTION

ABOUT THIS HOME
Luxury Home for sale in New Castle County, DE:
Welcome to Blackston Cove — Delaware’s newest premier home community. Here, you’ll find 11 elegantly designed models, each offering striking exterior facades and thoughtfully crafted interior layouts. Set on expansive one-acre homesites, Blackston Cove provides the space, and privacy that today’s homeowners desire. Every residence is an elite custom home, built with high-end finishes and exceptional attention to detail. Choose from a selection of four- and five-bedroom models, each tailored to elevate comfort, style, and modern living. Blackston Cove — where craftsmanship, luxury, and spacious living come together to create the perfect place to call home.

$1,399,000

4 beds4 baths— sq ft

102 Witherspoon Way, Townsend, DE 19734

1 acre lot • 3 garage spots • Listed 16 days

(302) 378-9510

NEW CONSTRUCTION

ABOUT THIS HOME
Luxury Home for sale in New Castle County, DE:
Welcome to Blackston Cove — Delaware’s newest premier home community. Here, you’ll find 11 elegantly designed models, each offering striking exterior facades and thoughtfully crafted interior layouts. Set on expansive one-acre homesites, Blackston Cove provides the space, and privacy that today’s homeowners desire. Every residence is an elite custom home, built with high-end finishes and exceptional attention to detail. Choose from a selection of four- and five-bedroom models, each tailored to elevate comfort, style, and modern living. Blackston Cove — where craftsmanship, luxury, and spacious living come together to create the perfect place to call home.

$1,510,300

5 beds4 baths— sq ft

108 Witherspoon Way, Townsend, DE 19734

1 acre lot • 3 garage spots • Listed 16 days

(302) 378-9510

ABOUT THIS HOME
Luxury Home for sale in New Castle County, DE:
Nestled in the prestigious Summit Pointe community, this exquisite Colonial-style residence, built in 2023, offers a harmonious blend of luxury and comfort. Spanning an impressive 4,175 square feet, this home is designed for those who appreciate high-end living and thoughtful details. As you step inside, you are greeted by a grand staircase that sets the tone for the elegance found throughout the home. The spacious family room, conveniently located off the gourmet kitchen, invites gatherings and cherished moments. The kitchen is a culinary enthusiast's dream, featuring a large island, stainless steel appliances, and a generous pantry, ensuring that every meal is a delight to prepare and enj

$995,000

4 beds3.5 baths4,175 sq ft

258 Dillon Cir, Middletown, DE 19709

Cozy gas fireplace • Grand staircase • Walk-in closet

(302) 477-5500

ABOUT THIS HOME
Luxury Home for sale in New Castle County, DE:
Welcome to 151 Sawin Lane – A Custom Built Hidden Gem in the Heart of Hockessin with The Primary Bedroom on the Main Floor! Tucked away on a quiet private lane in the heart of Hockessin, this beautifully maintained, spacious 4-bedroom, 2.5-bath home is the perfect blend of classic charm and modern updates. Step inside to find gleaming hardwood floors, fresh neutral paint, and an abundance of natural light flowing through every room. The main level boasts a spacious great room with a gas burning fireplace, formal dining area, and a cozy den with a gas-burning fireplace—ideal for relaxing evenings. The expansive, grand entrance way offers a custom, Swarovski chandelier that illum

$999,900

4 beds2.5 baths3,850 sq ft

151 Sawin Ln, Hockessin, DE 19707

1.55 acre lot • 2 garage spots • Built 2001

(302) 999-9999

ABOUT THIS HOME
Luxury Home for sale in New Castle County, DE:
PREMIUM LOT at the TOP of the HILL LOCATION OF SANFORD RIGDE NEIGHBORHOOD Overlooking Sanford School!!! Outstanding Value for "Sanford Ridge"!!! Almost 4400 Square Feet!!! ( * * $228.00 Per Square Foot * * ) Stucco Faced with Natural Stone Decorated below Bay Windows with Copper Metal Crowning on Front Windows and Large Metal Awning at Main Door Entrance, * * 5 BEDROOM, 3.5 BATH, 3 GARAGE, Entire Home Features Hardwood Floors, Bathrooms Feature Natural Stone Flooring. Super Spacious Eat-In Kitchen with Corian Counters, Newer Stainless Appliances and Open to Family Room Gas Burning Fireplace. Large First Floor Bedroom with a Separate Entrance!! Second Floor Has 4 Bedro

$997,000

5 beds3.5 baths4,375 sq ft

12 Foxview Cir, Hockessin, DE 19707

Premium lot • Stucco faced • 0.5 acre lot

(302) 999-9999

Property at 404 Wiggins Mill Rd, Townsend, DE 19734, 5 beds, 4.5 baths

$1,329,000

5 beds4.5 baths4,431 sq ft

404 Wiggins Mill Rd, Townsend, DE 19734

(302) 273-4998

Property at 8 Commonwealth Ave, Claymont, DE 19703, 18 beds

$1,999,999

18 beds— baths11,500 sq ft

8 Commonwealth Ave, Claymont, DE 19703

(855) 450-0442

Property at 13 The Strand, Historic New Castle, DE 19720, 5 beds, 4 baths

$865,000

5 beds4 baths3,199 sq ft

13 The Strand, Historic New Castle, DE 19720

(888) 543-4829

Property at 114 Witherspoon Way, Townsend, DE 19734, 4 beds, 3.5 baths

$1,299,000

4 beds3.5 baths3,722 sq ft

114 Witherspoon Way, Townsend, DE 19734

(302) 378-9510

Property at 3010 Blackston Dr, Townsend, DE 19734, 4 beds, 4 baths

$1,475,000

4 beds4 baths— sq ft

3010 Blackston Dr, Townsend, DE 19734

(302) 378-9510

Property at 1905 Capitol Trl, Newark, DE 19711, 3 beds, 1.5 baths

$1,000,000

3 beds1.5 baths1,950 sq ft

1905 Capitol Trl, Newark, DE 19711

(302) 733-7000

Property at 104 Witherspoon Way, Townsend, DE 19734, 5 beds, 3.5 baths

$1,410,300

5 beds3.5 baths— sq ft

104 Witherspoon Way, Townsend, DE 19734

(302) 378-9510

Property at 557 Mansion House Rd, Bear, DE 19701, 3 beds, 2 baths

$1,795,000

3 beds2 baths2,050 sq ft

557 Mansion House Rd, Bear, DE 19701

(302) 369-5397

Property at 1096 Dexter Corner Rd, Townsend, DE 19734, 6 beds, 2.5 baths

$1,699,000

6 beds2.5 baths— sq ft

1096 Dexter Corner Rd, Townsend, DE 19734

(302) 351-5000

Property at 1211 Dexter Corner Rd, Townsend, DE 19734, 5 beds, 3.5 baths

$998,500

5 beds3.5 baths3,941 sq ft

1211 Dexter Corner Rd, Townsend, DE 19734

(302) 279-8340

Property at 135 Ayshire Dr, Middletown, DE 19709, 5 beds, 4 baths

$1,079,997

5 beds4 baths5,658 sq ft

135 Ayshire Dr, Middletown, DE 19709

(888) 543-4829

Property at 2956 Frazer Rd, Newark, DE 19702, 4 beds, 1 bath

$997,900

4 beds1 bath2,400 sq ft

2956 Frazer Rd, Newark, DE 19702

(302) 477-5500

Property at Saint Lawrence Plan, Wilmington, DE 19808, 4 beds, 2.5 baths

$949,990

4 beds2.5 baths4,035 sq ft

Saint Lawrence Plan, Wilmington, DE 19808

Listing provided by Zillow

Property at 166 E 2nd, Historic New Castle, DE 19720, 6 beds, 4 baths

$1,195,000

6 beds4 baths3,350 sq ft

166 E 2nd, Historic New Castle, DE 19720

(302) 299-1100

Property at 1343 Bohemia Mill Rd, Middletown, DE 19709, 4 beds, 4.5 baths

$5,100,000

4 beds4.5 baths4,650 sq ft

1343 Bohemia Mill Rd, Middletown, DE 19709

(302) 449-1422

Property at 199 Pine Tree Rd, Townsend, DE 19734, 3 beds, 2 baths

$950,000

3 beds2 baths— sq ft

199 Pine Tree Rd, Townsend, DE 19734

(302) 453-3200

Property at Esquire Place Plan, Wilmington, DE 19808, 3 beds, 2.5 baths

$949,990

3 beds2.5 baths2,730 sq ft

Esquire Place Plan, Wilmington, DE 19808

Listing provided by Zillow

Property at 556 Union Church Rd, Townsend, DE 19734, 4 beds, 1 bath

$2,000,000

4 beds1 bath— sq ft

556 Union Church Rd, Townsend, DE 19734

(302) 299-1100

Property at 1115 Invermere Rd, Wilmington, DE 19803, 3 beds, 3.5 baths

$1,083,131

3 beds3.5 baths2,800 sq ft

1115 Invermere Rd, Wilmington, DE 19803

(302) 477-3900

Property at 1105 Invermere Rd, Wilmington, DE 19803, 3 beds, 3.5 baths

$1,084,862

3 beds3.5 baths2,800 sq ft

1105 Invermere Rd, Wilmington, DE 19803

(302) 477-3900

Property at 9-3 Walnut Ridge Rd, Wilmington, DE 19807, 4 beds, 4 baths

$1,900,340

4 beds4 baths3,969 sq ft

9-3 Walnut Ridge Rd, Wilmington, DE 19807

(302) 202-9855

Property at 1108 Invermere Rd, Wilmington, DE 19803, 3 beds, 3.5 baths

$939,800

3 beds3.5 baths2,600 sq ft

1108 Invermere Rd, Wilmington, DE 19803

(302) 477-3900

Property at 9-2 Walnut Ridge Rd, Wilmington, DE 19807, 3 beds, 3 baths

$1,717,840

3 beds3 baths2,892 sq ft

9-2 Walnut Ridge Rd, Wilmington, DE 19807

(302) 202-9855

Property at 1106 Invermere Rd, Wilmington, DE 19803, 3 beds, 3.5 baths

$1,039,975

3 beds3.5 baths2,600 sq ft

1106 Invermere Rd, Wilmington, DE 19803

(302) 477-3900

Property at 1365 Coulee Way, Wilmington, DE 19803, 3 beds, 3.5 baths

$952,000

3 beds3.5 baths2,800 sq ft

1365 Coulee Way, Wilmington, DE 19803

Listing provided by Zillow

Property at Brandywine Plan, Wilmington, DE 19803, 3 beds, 3.5 baths

$985,000

3 beds3.5 baths2,800 sq ft

Brandywine Plan, Wilmington, DE 19803

Listing provided by Zillow

Property at Silverbrook Plan, Wilmington, DE 19803, 3 beds, 3.5 baths

$1,088,000

3 beds3.5 baths2,900 sq ft

Silverbrook Plan, Wilmington, DE 19803

Listing provided by Zillow

Property at 129 Ayshire Dr Unit PLAZA, Middletown, DE 19709, 4 beds, 3.5 baths

$884,990

4 beds3.5 baths4,569 sq ft

129 Ayshire Dr Unit PLAZA, Middletown, DE 19709

(888) 543-4829

Property at The Plaza Plan, Middletown, DE 19709, 4 beds, 3.5 baths

$884,990

4 beds3.5 baths4,569 sq ft

The Plaza Plan, Middletown, DE 19709

Listing provided by Zillow

Property at 811 Grears Corner Rd, Townsend, DE 19734

$2,192,000

— beds— baths— sq ft

811 Grears Corner Rd, Townsend, DE 19734

(302) 234-1888

Property at 151 Anchor Inn Rd, Townsend, DE 19734

$1,890,000

— beds— baths— sq ft

151 Anchor Inn Rd, Townsend, DE 19734

(302) 678-4300

Property at 1751 Walnut Green Rd, Wilmington, DE 19807

$850,000

— beds— baths— sq ft

1751 Walnut Green Rd, Wilmington, DE 19807

(302) 654-6500

Property at 1614 Telegraph Rd, Wilmington, DE 19804

$6,000,000

— beds— baths— sq ft

1614 Telegraph Rd, Wilmington, DE 19804

(215) 745-8500

Property at 731 A St, Wilmington, DE 19801

$850,000

— beds— baths— sq ft

731 A St, Wilmington, DE 19801

(302) 202-9855

Property at W Main Street And Delaware Ave, Penns Grove, NJ 08069

$5,000,000

— beds— baths— sq ft

W Main Street And Delaware Ave, Penns Grove, NJ 08069

(609) 484-9890

Property at 3 Krygier Ln, Wilmington, DE 19807

$895,000

— beds— baths— sq ft

3 Krygier Ln, Wilmington, DE 19807

(302) 429-4500

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Luxury Homes for Sale in New Castle County

There are currently 82 luxury homes for sale in New Castle County at a median listing price of $395K. 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 45 days and receive 1 offers. This map is refreshed with the newest listings in New Castle County every 15 minutes.

In the past month, 434 homes have been sold in New Castle County. In addition to houses in New Castle County, there were also 109 condos, 555 townhouses, and 27 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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