- 1 bd
- 1 ba
- 866 sqft

The average New Castle, DE home value is $281,557, down 0.3% over the past year, and homes go to pending in around 10 days. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $281,557
1-Year Value Change: -0.3%
(Data through August 31, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in New Castle, DE is $281,557 as of August 2026. This represents a 0.0% increase compared to last month and a 0.3% decrease year-over-year.
Home values in New Castle, DE have increased by 0.0% month-over-month and 0.3% year-over-year.
The median home value in New Castle, DE ($281,557) compares to: New Castle County ($367,612), Delaware ($406,074), and the U.S. national median ($368,697).