New Castle Real Estate

155 Casimir

$389,900

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Most Expensive

1024 Matthew Way

$1,072,000

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Least Expensive

New Castle Listings Summary

New Castle - Town vs. County Stats

Avg Price in New Castle: $381,300 / County Avg $487,900

78%

Avg Taxes in New Castle: $2,200 / County Avg $3,400

65%

Avg Sq. Ft. in New Castle: 1,832 / County Avg 2,241

82%

Avg Price per/sqft in New Castle:$208 / County Avg $218

96%

Avg Walkscore in New Castle: 60 / County Avg 30

203%

Avg Year Built in New Castle: 1966 / County Avg 1969

100%

Avg Days on Website in New Castle: 48 / County Avg 114

42%

New Castle Real Estate Market Health

New Listings

Reductions

Foreclosures

Short Sales

Areas in New Castle DE
New Castle-Red Lion-Del.City
Wilmington

Neighborhoods in New Castle DE
Ashton Condo
Beaver Brook Crest
Boothhurst
Buena Vista Park
Buttonwood
Carriage Run
Chelsea Estates
Christiana Acres
Collins Park
Coventry
Fernhook
Garfield Park
High Pointe At St Ge
Holloway Terrace
Ivy Ridge
Jefferson Farms
Llangollen Estates
Manor Park
Minquadale
New Castle
Northern View
Old New Castle
Overview Gardens
Penn Acres
Riveredge Estates
Rutledge
Swanwyck Gardens
Van Dyke Village
Washington Square
Wedgewood
Wilm Manor Gardens

Opus Elite Real Estate SJ

342 Haddon Ave
Haddon Twp, NJ 08108

Opus Elite Real Estate NJ

20 Main st
Robbinsville, NJ 08691

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All information is believed to be accurate but is not guaranteed. Protected by Copyright© 2026 and is owned either by the Monmouth County Association of REALTORS; or by the developers of the software, Kunversion, LLC. All rights reserved. Each office independently owned and operated. The New Jersey Real Estate Commission requires every licensed broker or salesperson with whom you list your property to give you a copy of this notice. The purpose is to help you comply with the New Jersey Law Against Discrimination (the "LAD) and federal laws prohibiting discrimination in the sale or rental of real property. In New Jersey, it is illegal to discriminate against a prospective or current buyer or tenant because of race, creed, color, national origin, sex, gender identity or expression, marital status, civil union status, or source of lawful income used for mortgage or rental payments. It is also illegal to place any advertisement or make any statements or utterances that express, directly or indirectly, any limitations to offer housing based on any of those characteristics. Show More...

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Information Deemed Reliable But Not Guaranteed

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 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.

Data last updated: September 9, 2026 3:29 PM UTC

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.

Some real estate firms do not participate in IDX and their listings do not appear on this website. Some properties listed with participating firms do not appear on this website at the request of the seller. Show More...