View 203 Keller Beyer Road New Castle, DE MLS# DENC2104748
$450,000
6

Beds

4.1

Baths

3,425

Sq.Ft.

203 Keller Beyer Road

New Castle, DE

Bright
Courtesy of EXP REALTY, LLC
View 121 Robinson New Castle, DE MLS# DENC2104932
  • Recently Listed
1 of 30
OPEN HOUSE: Sunday 6/14 2:00 PM - 4:00 PM
$319,000
3

Beds

1.0

Baths

1,000

Sq.Ft.

121 Robinson

New Castle, DE

Bright
Courtesy of CROWN HOMES REAL ESTATE
View 407 5Th Street New Castle, DE MLS# DENC2104786
  • Recently Listed
1 of 22
$146,000
3

Beds

3.0

Baths

1,650

Sq.Ft.

407 5Th Street

New Castle, DE

Bright
Courtesy of SELL YOUR HOME SERVICES
The time to sell is now! THE TIME TO SELL IS NOW!
View 1012 Willings Way # 1012 New Castle, DE MLS# DENC2104846
$207,000
2

Beds

2.0

Baths

1012 Willings Way # 1012

New Castle, DE

Bright
Courtesy of RE/MAX ASSOCIATES-HOCKESSIN
View 122 Harmony Street New Castle, DE MLS# DENC2104406
$384,900
2

Beds

1.2

Baths

975

Sq.Ft.

122 Harmony Street

New Castle, DE

Bright
Courtesy of CURT SCULLY REALTY COMPANY
View 56 Morris Road New Castle, DE MLS# DENC2104710
$320,000
3

Beds

1.0

Baths

900

Sq.Ft.

56 Morris Road

New Castle, DE

Bright
Courtesy of VRA REALTY
View 107 Covington Place New Castle, DE MLS# DENC2104146
$460,000
4

Beds

2.1

Baths

2,850

Sq.Ft.

107 Covington Place

New Castle, DE

Bright
Courtesy of KELLER WILLIAMS REAL ESTATE - MEDIA
View 45 Marlborough Court New Castle, DE MLS# DENC2104344
$259,900
3

Beds

2.0

Baths

2,632

Sq.Ft.

45 Marlborough Court

New Castle, DE

Bright
Courtesy of TESLA REALTY GROUP, LLC
View 10 W Violette Drive New Castle, DE MLS# DENC2104486
$425,000
3

Beds

2.1

Baths

2,086

Sq.Ft.

10 W Violette Drive

New Castle, DE

Bright
Courtesy of OVATION REALTY LLC
View 175 Riverview Drive New Castle, DE MLS# DENC2104488
$385,000
5

Beds

3.1

Baths

1,950

Sq.Ft.

175 Riverview Drive

New Castle, DE

Bright
Courtesy of RE/MAX ASSOCIATES-WILMINGTON
View 147 Halcyon Drive New Castle, DE MLS# DENC2104438
  • Recently Listed
1 of 41
$300,000
3

Beds

1.0

Baths

1,100

Sq.Ft.

147 Halcyon Drive

New Castle, DE

Bright
Courtesy of TESLA REALTY GROUP, LLC
View 7 Deborah Avenue New Castle, DE MLS# DENC2104478
  • Recently Listed
1 of 18
$285,000
3

Beds

1.0

Baths

900

Sq.Ft.

7 Deborah Avenue

New Castle, DE

Bright
Courtesy of STERLING REAL ESTATE LLC
View 560 Arrowgrass Lane New Castle, DE MLS# DENC2104364
  • Recently Listed
1 of 48
OPEN HOUSE: Thursday 6/11 10:00 AM - 5:00 PM
$430,824
3

Beds

2.1

Baths

2,278

Sq.Ft.

560 Arrowgrass Lane

New Castle, DE

Bright
Courtesy of ATLANTIC FIVE REALTY
View 321 W Franklin Avenue New Castle, DE MLS# DENC2104138
$279,900
3

Beds

1.1

Baths

1,656

Sq.Ft.

321 W Franklin Avenue

New Castle, DE

Bright
Courtesy of FSBO BROKER
View 17 Cahalan Road New Castle, DE MLS# DENC2104092
$139,900
3

Beds

1.0

Baths

1,025

Sq.Ft.

17 Cahalan Road

New Castle, DE

Bright
Courtesy of PATTERSON-SCHWARTZ-HOCKESSIN
View 111 Dyer Avenue New Castle, DE MLS# DENC2103814
  • Recently Listed
1 of 28
$309,999
3

Beds

1.0

Baths

900

Sq.Ft.

111 Dyer Avenue

New Castle, DE

Bright
Courtesy of COLDWELL BANKER REALTY
View 26 Juniper St New Castle, DE MLS# DENC2100040
$329,900
3

Beds

2.0

Baths

1,650

Sq.Ft.

26 Juniper St

New Castle, DE

Bright
Courtesy of RE/MAX ASSOCIATES - NEWARK
View 138 Casimir Drive New Castle, DE MLS# DENC2103914
$385,000
4

Beds

2.0

Baths

1,980

Sq.Ft.

138 Casimir Drive

New Castle, DE

Bright
Courtesy of PATTERSON-SCHWARTZ-NEWARK
View 5 Booker New Castle, DE MLS# DENC2103798
$215,000
3

Beds

1.1

Baths

1,600

Sq.Ft.

5 Booker

New Castle, DE

Bright
Courtesy of EXP REALTY, LLC
View 10 Brian Court New Castle, DE MLS# DENC2099682
  • Virtual Tour
1 of 15
$270,000
3

Beds

1.1

Baths

1,225

Sq.Ft.

10 Brian Court

New Castle, DE

Bright
Courtesy of REAL BROKER, LLC

About New Castle

With just 5,175 residents, an inviting small-town atmosphere, and an excellent school system, historic New Castle is beginning to lose its status as “One of Delaware’s best-kept secrets.”  As more people awaken to the advantages of this area south of Wilmington, both long-established neighborhoods and new developments are attracting waves of newcomers.  Accessible by many north/south routes including the scenic Delaware 9, the New Castle area is just 35 miles from the state capital of Dover and a short distance from Wilmington’s shopping and cultural amenities.  The wide variety of attractive housing is part of the allure, ranging from rambling country estates to affordable single-family homes.  Starter homes are as abundant as larger family colonials, ranches, contemporaries, townhomes, or luxurious custom designs.  Few locales in Delaware can rival New Castle for creating a postcard-perfect setting.  Adding to the atmosphere are attractions like the scenic Battery Park Trail, the New Castle Courthouse, a collection of charming colonial and Victorian homes, and wonderful museums. 

Listings in New Castle, DE

118

Estimated median home price

$346,500
New Castle DE Homes for Sale & Properties

Weichert Realtors is one of the nation's leading providers of New Castle, Delaware real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in New Castle, DE.

Homes for Sale by Price in New Castle, DE

PriceCount
$0 - 100K2
$100K - 200K8
$200K - 300K34
$300K - 400K28
$400K - 500K18
$500K - 600K8
$600K - 700K5
$700K - 800K3
$800K - 900K5
$900K - 1M2
$1M - Max5

Homes for Sale by Type in New Castle, DE

Property TypeCount
Single Family89
Townhouse16
Condo4
Commercial7
Rental18
Lots and Land2
Condo/Town/CoOp0
CoOp0
Multi Family0
Mobile Home0
Farms0

(Data as of 6/11/2026)

Information deemed reliable but not guaranteed.

Information Deemed Reliable But Not Guaranteed. The data relating to real estate for sale on this website appears in part through the BrightMLS Broker ReciprocitySM program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which Weichert, Realtors® participates, and is provided by BrightMLS through a licensing agreement.

Real estate listings held by brokerage firms other than Weichert, Realtors® are marked with the Broker Reciprocity icon (a little black house) and detailed information about each listing includes the name of the listing broker.

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Some properties which appear for sale on this website may no longer be available because they are under contract, have sold or are no longer being offered for sale.

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