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

276 homes

Sort:

Recommended

READY TO BUILD

ABOUT THIS HOME
4 Bedroom Homes for Sale in New Castle County, DE
This thoughtfully designed two-story home features an open-concept main floor with a spacious great room, kitchen, and breakfast area that flows to a covered patio. A private study and tandem garage add convenience, while upstairs offers a versatile loft and storage space, perfect for work, play, or relaxation.

$749,990

4 beds3 baths3,446 sq ft

Medina Plan, San Antonio, TX 78163

Spacious great room • Covered patio • Storage space

Listing provided by Zillow

OPEN DEC 22, 10AM TO 5PM

ABOUT THIS HOME
4 Bedroom Homes for Sale in New Castle County, DE
* * PRICE DROPPED on this Stunning Home in Charming Townsend, DE – Your Dream Awaits! * * Welcome to your oasis of tranquility in picturesque Townsend, Delaware! This exceptional home offers the perfect blend of comfort and luxury, with features designed to enhance your lifestyle. This stunning residence perfectly combines modern elegance and cozy charm, offering a lifestyle that is as inviting as it is luxurious. As you approach this magnificent home adorned with striking exterior vertical siding, you'll immediately be drawn in by its contemporary facade. Step inside to discover an abundance of natural light flooding through the sunroom — the perfect spot for morning coffee

$579,239

4 beds2.5 baths2,010 sq ft

340 Coralroot Dr, Townsend, DE 19734

Expansive island • Owner's bath • First-floor study

(302) 999-9200

ABOUT THIS HOME
4 Bedroom Homes for Sale in New Castle County, DE
Discover a rare opportunity with this exceptional 13.49-acre estate featuring two distinct single-family homes! Motivated seller eager to sell! Imagine the possibilities for a multi-generational family compound or explore the diverse potential offered by its Suburban zoning, which accommodates residential development, agricultural pursuits, religious institutions, recreational facilities, and more! Currently a private family sanctuary, the property boasts a spacious 2,400 sq ft ranch-style home with 3 bedrooms, two baths, and a walkout basement, alongside a charming 1,700 sq ft colonial farmhouse offering 3 bedrooms and one bathroom. Both residences are serviced by public water and private

$997,900

4 beds1 bath2,400 sq ft

2956 Frazer Rd, Newark, DE 19702

Working farm • Multiple barns • Expansive land

(302) 477-5500

READY TO BUILD

ABOUT THIS HOME
4 Bedroom Homes for Sale in New Castle County, DE
The Sisterdale is a distinctive single-family home that blends entertainment and productivity. A dedicated media room offers a fun space for movie nights or hosting guests, while the private study, enhanced by large windows, provides natural light and a peaceful setting for working from home. This plan balances leisure and focus in a stylish layout.

$900,990

4 beds4 baths3,768 sq ft

Sisterdale Plan, San Antonio, TX 78163

Private study • Media room • 3 garage spots

Listing provided by Zillow

NEW CONSTRUCTION

ABOUT THIS HOME
4 Bedroom Homes for Sale in New Castle County, DE
TO BE BUILT NEW CONSTRUCTION. Beautiful lot Co-Marketed with Caruso Homes. This Model is the —— SUMMIT —— The Summit plan is a versatile two-story single-family home offering up to 5 bedrooms and multiple layout options. The main level includes a gourmet kitchen with island and breakfast area, a formal dining room, and a spacious great room. A private library or optional study with full bath provides flexible living space. Upstairs, the home features a luxurious primary suite with dual walk-in closets and a spa-inspired bath, along with three additional bedrooms, a loft or optional fifth bedroom, and a convenient laundry room. Optional finished basement includes recr

$813,190

4 beds2.5 baths— sq ft

14 Patterson Ln, Newark, DE 19702

Optional study • Dual walk-in closets • New construction

(302) 295-9430

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 1400 Von Drais St, Middletown, DE 19709, 4 beds, 2.5 baths

$739,000

4 beds2.5 baths2,716 sq ft

1400 Von Drais St, Middletown, DE 19709

Listing provided by Zillow

Property at 3312 N Market St, Wilmington, DE 19802, 4 beds, 2.5 baths

$329,900

4 beds2.5 baths1,850 sq ft

3312 N Market St, Wilmington, DE 19802

(302) 368-1621

Property at 341 Coralroot Dr, Townsend, DE 19734, 4 beds, 2.5 baths

$611,228

4 beds2.5 baths2,010 sq ft

341 Coralroot Dr, Townsend, DE 19734

(302) 999-9200

Property at 909 Vandever Ave, Wilmington, DE 19802, 4 beds, 2 baths

$220,000

4 beds2 baths1,900 sq ft

909 Vandever Ave, Wilmington, DE 19802

(844) 837-5274

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 416 Bellflower Way Unit PENNSBURY PLAN, Townsend, DE 19734, 4 beds, 2.5 baths

$506,900

4 beds2.5 baths2,209 sq ft

416 Bellflower Way Unit PENNSBURY PLAN, Townsend, DE 19734

(302) 999-9200

Property at 1736 Lord Tennyson Pl, Middletown, DE 19709, 4 beds, 2.5 baths

$624,000

4 beds2.5 baths2,410 sq ft

1736 Lord Tennyson Pl, Middletown, DE 19709

Listing provided by Zillow

Property at 418 Bellflower Way Unit MONTCHANIN PLAN, Townsend, DE 19734, 4 beds, 2.5 baths

$523,500

4 beds2.5 baths2,610 sq ft

418 Bellflower Way Unit MONTCHANIN PLAN, Townsend, DE 19734

(302) 999-9200

Property at 9-1 Walnut Ridge Rd, Wilmington, DE 19807, 4 beds, 4 baths

$2,525,340

4 beds4 baths3,087 sq ft

9-1 Walnut Ridge Rd, Wilmington, DE 19807

(302) 202-9855

Property at Sonata Plan, New Castle, DE 19720, 4 beds, 3.5 baths

$484,990

4 beds3.5 baths2,244 sq ft

Sonata Plan, New Castle, DE 19720

Listing provided by Zillow

Property at Omaha Plan, Middletown, DE 19709, 4 beds, 3.5 baths

$651,990

4 beds3.5 baths2,772 sq ft

Omaha Plan, Middletown, DE 19709

Listing provided by Zillow

Property at 420 Bellflower Way Unit MERION PLAN, Townsend, DE 19734, 4 beds, 2.5 baths

$541,400

4 beds2.5 baths2,010 sq ft

420 Bellflower Way Unit MERION PLAN, Townsend, DE 19734

(302) 999-9200

Property at Cordoba Plan, Middletown, DE 19709, 4 beds, 3.5 baths

$646,990

4 beds3.5 baths2,737 sq ft

Cordoba Plan, Middletown, DE 19709

Listing provided by Zillow

Property at 422 Bellflower Way Unit CHALFONT PLAN, Townsend, DE 19734, 4 beds, 2.5 baths

$556,400

4 beds2.5 baths2,010 sq ft

422 Bellflower Way Unit CHALFONT PLAN, Townsend, DE 19734

(302) 999-9200

Property at Overture Plan, New Castle, DE 19720, 4 beds, 3.5 baths

$474,990

4 beds3.5 baths2,007 sq ft

Overture Plan, New Castle, DE 19720

Listing provided by Zillow

Property at Macon II Plan, Middletown, DE 19709, 4 beds, 3 baths

$671,990

4 beds3 baths2,882 sq ft

Macon II Plan, Middletown, DE 19709

Listing provided by Zillow

Property at 3209 Wrangle Hill Rd, Bear, DE 19701, 4 beds, 2.5 baths

$699,900

4 beds2.5 baths2,650 sq ft

3209 Wrangle Hill Rd, Bear, DE 19701

(302) 234-1888

Property at The Calloway Plan, Middletown, DE 19709, 4 beds, 2.5 baths

$574,900

4 beds2.5 baths2,487 sq ft

The Calloway Plan, Middletown, DE 19709

Listing provided by Zillow

Property at 530 Wheelmen St Unit 7 SAVANNAH, Middletown, DE 19709, 4 beds, 2.5 baths

$591,000

4 beds2.5 baths2,854 sq ft

530 Wheelmen St Unit 7 SAVANNAH, Middletown, DE 19709

(302) 657-8000

Property at 126 Green Forest Dr Unit 2 CLAYTON, Middletown, DE 19709, 4 beds, 2.5 baths

$638,000

4 beds2.5 baths2,586 sq ft

126 Green Forest Dr Unit 2 CLAYTON, Middletown, DE 19709

(302) 657-8000

Property at The Duke Plan, Middletown, DE 19709, 4 beds, 2.5 baths

$592,900

4 beds2.5 baths2,754 sq ft

The Duke Plan, Middletown, DE 19709

Listing provided by Zillow

Property at 848 Saw Mill Rd Unit D, Townsend, DE 19734, 4 beds, 2.5 baths

$804,900

4 beds2.5 baths3,771 sq ft

848 Saw Mill Rd Unit D, Townsend, DE 19734

(302) 285-5100

Property at 848 Saw Mill Rd Unit B, Townsend, DE 19734, 4 beds, 2.5 baths

$674,900

4 beds2.5 baths2,248 sq ft

848 Saw Mill Rd Unit B, Townsend, DE 19734

(302) 285-5100

Property at 126 Green Forest Dr Unit 6 COCHRAN, Middletown, DE 19709, 4 beds, 2.5 baths

$740,000

4 beds2.5 baths3,700 sq ft

126 Green Forest Dr Unit 6 COCHRAN, Middletown, DE 19709

(302) 657-8000

Property at 844 Saw Mill Rd Unit A, Townsend, DE 19734, 4 beds, 2.5 baths

$718,900

4 beds2.5 baths2,941 sq ft

844 Saw Mill Rd Unit A, Townsend, DE 19734

(302) 285-5100

Property at The Kennedy Plan, Middletown, DE 19709, 4 beds, 2.5 baths

$704,900

4 beds2.5 baths3,391 sq ft

The Kennedy Plan, Middletown, DE 19709

Listing provided by Zillow

Property at 530 Wheelmen St Unit 8 WENTWORTH, Middletown, DE 19709, 4 beds, 2.5 baths

$602,000

4 beds2.5 baths2,680 sq ft

530 Wheelmen St Unit 8 WENTWORTH, Middletown, DE 19709

(302) 657-8000

Property at 530 Wheelmen St Unit 3 MIDDLETON RESERVE, Middletown, DE 19709, 4 beds, 2.5 baths

$554,000

4 beds2.5 baths2,280 sq ft

530 Wheelmen St Unit 3 MIDDLETON RESERVE, Middletown, DE 19709

(302) 657-8000

Property at 844 Saw Mill Rd Unit B, Townsend, DE 19734, 4 beds, 2.5 baths

$776,900

4 beds2.5 baths3,368 sq ft

844 Saw Mill Rd Unit B, Townsend, DE 19734

(302) 285-5100

Property at Montgomery Plan, Middletown, DE 19709, 4 beds, 2.5 baths

$644,990

4 beds2.5 baths2,791 sq ft

Montgomery Plan, Middletown, DE 19709

Listing provided by Zillow

Property at The Astaire Plan, Middletown, DE 19709, 4 beds, 2.5 baths

$547,900

4 beds2.5 baths2,072 sq ft

The Astaire Plan, Middletown, DE 19709

Listing provided by Zillow

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 Emerson II Plan, Middletown, DE 19709, 4 beds, 3 baths

$694,990

4 beds3 baths3,303 sq ft

Emerson II Plan, Middletown, DE 19709

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 Aurora Plan, Middletown, DE 19709, 4 beds, 3.5 baths

$747,990

4 beds3.5 baths3,461 sq ft

Aurora Plan, Middletown, DE 19709

Listing provided by Zillow

Viewing page 6 of 7

4 Bedroom Homes for Sale in New Castle County

There are currently 276 4 bedroom homes in New Castle County. 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, 448 homes have been sold in New Castle County. In addition to houses in New Castle County, there were also 110 condos, 560 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.

More real estate resources for New Castle County, DE

Cities

Nearby Counties

Nearby Counties with 4 Bedroom Homes

Nearby Cities with 4 Bedroom Homes

More to explore in New Castle County, DE

How to buy a house in New Castle County, DE

How much house can I afford?

How to buy a house in 10 steps

First-time homebuyer's guide

See more home buying guides

Popular Markets in Delaware

Wilmington homes for sale
$217,500
Newark homes for sale
$535,000
Rehoboth Beach homes for sale
$2,147,500
Lewes homes for sale
$1,495,000
Bethany Beach homes for sale
$780,000
Middletown homes for sale
$483,500
Dover homes for sale
$289,000
Bear homes for sale
$360,000
New Castle homes for sale
$409,000
Fenwick Island homes for sale
$2,299,000
Hockessin homes for sale
$649,900
Smyrna homes for sale
$362,900
Selbyville homes for sale
$464,900
Milton homes for sale
$494,450
Dewey Beach homes for sale
$1,647,500

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Why Redfin?

Community Impact

Diversity & Inclusion

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.