Data as of April 2026. Source: Realtor.com.
The New Castle, DE real estate market currently shows 114 active listings, with 55 pending sales. Homes are averaging 29 days on the market before going under contract.
Inventory has tightened compared to last year, with 16 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 29 days on market compared to 33 days last year.
The median listing price has fallen 3% year-over-year, from $360,748 to $349,950.
Whether you are buying or selling in New Castle, DE, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 60,514 · Density: 610.0/mi² · Median household income: $72,424
Typical home value: $231,996 · Homeownership: 68.1%