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New Construction Homes in New Castle, DE
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2 listings
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New Construction Homes in New Castle, DE

New Construction Homes in New Castle, DE

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2 Listings
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New Construction Homes in New Castle, DE

2 Listings

Your local brokerage

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Thomas O'Leary

Realty.com

Lic. #RB-0020869

Call Thomas
  1. 567 Arrowgrass Ln — photoPrice Reduced48Active

    $382,674

    3 bd · 3 ba · 2,278 sqft

    567 Arrowgrass Ln, New Castle, DE

    David Vasso · Atlantic Five Realty

  2. 3 Buttonwood Ave — photoPrice Reduced38Active

    $419,900

    3 bd · 3 ba · 1,700 sqft

    3 Buttonwood Ave, New Castle, DE

    Christopher J. Cashman · Patterson-Schwartz-Newark

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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. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

Bright MLS
The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which Realty.com participates, and is provided by BRIGHT through a licensing agreement. 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 Closed or are no longer being offered for sale.
Listing information ©2026 BRIGHT MLS®. All Rights Reserved, Information deemed reliable but not guaranteed. Data Last Updated: 2026-10-31 17:29:47 UTC

New Castle, DE community profile

Population
5,718
Median income
$87,423
Housing units
2,622
People per sq. mi.
109.8
Area
52.1 sq. mi.

Source: HJN community data

New Castle housing market

October 2026 · This period is still settling

New Castle 12-month median sale price trend

Selling at 100.0% of asking price

Sales here are closing essentially at asking. MLS · 42 sales · as of Oct 30, 2026

Homes that sold · County records, as of Oct 12, 2026

Median sale price
$260,000$184,460–$440,488 typical range
Price per sq. ft.
$206
Sales
31
Paid in cash
35.5%

Homes on the market · MLS, as of Oct 18, 2026–Oct 30, 2026

Median list price
$319,900
Homes for sale
75
Median days on market
13 days

Price trend · Assessor repeat sales, as of Oct 31, 2026

Year-over-year
-4.3%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Median home size
1,280 sq. ft.
  • Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #RB-0020869

    Call Thomas