New Castle Housing Market, DE
Last updated July 2026
As of the latest data, the typical home in New Castle is valued around $370K, up 1.6% over the past 12 months. The market is home to roughly 578K residents. Looking ahead, Curb Report's 12-month price forecast points to mixed signals, housing crash risk is moderate, rental cap rates run near market median, the overall Investment Score grades average. Below you'll find New Castle's home prices, price forecast, crash and climate risk, property taxes, cap rate, and rental data, updated monthly from Zillow, the Census Bureau, FEMA, and 30+ sources. Create a free account to explore the full interactive map, or analyze a specific listing with Curb Check.
Median home value
$370K
1-year growth
+1.6%
Population
578K
12-mo forecast
Mixed signalsCrash risk
ModerateCap rate
Near market medianNet migration
+591
Affordability
47/100
Today
Aug 25, 2026 | every business day | US Treasury
10-year Treasury 4.64%, -6 bp. Mortgage pricing tracks this, so it is the piece of a New Castle purchase that actually moved today.
What today’s rate does to a New Castle payment →Dig into New Castle
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Buying to rent? See the New Castle, DE cap rate
New Castle housing market FAQ
Is now a good time to buy in New Castle?
Curb Report's 12-month price forecast for New Castle currently points to mixed signals, with moderate housing crash risk. Create a free account to see the full forecast, the signals driving it, and historical trends before you buy.
What is the housing crash risk in New Castle?
New Castle's housing crash risk is currently moderate, based on price-to-income, inventory, days-on-market, and overvaluation signals. See the full Crash Risk breakdown and what's driving it on Curb Report.
What is the median home price in New Castle?
The typical home value in New Castle is about $370K, up 1.6% over the past year. Explore the full price history and 12-month forecast on Curb Report.
Is New Castle a good place to invest in rental property?
In New Castle, rental cap rates run near market median and the overall Investment Score grades average. Use the Curb Check tool to paste any Zillow or Redfin listing and get instant cap rate, cash flow, and a risk read for that specific property.
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