Homes for Sale Under 500K in New Castle, DE

2,191 Homes for Sale

Sort by:Newest Listings

Don't miss out on new listings — and get instant email alerts!

Do Real Estate on the Go!

Find your dream home, receive real-time updates, and many more!

OPEN APP

New Castle, DE Housing Market Overview

New Castle is moving fast, and is a seller's market. Just 2.2 months of supply and 33 days on the market mean less competition for buyers and more leverage for you.

Status

Seller's Market

Days on Market

33

Inventory

11

Sep 2021Mar 2024Mar 2026

Median Home Price

$294,000Down 0.11%

In Mar 2026 · YoY

Sep 2021Mar 2024Mar 2026

Mortgage Rates 30-Yr Fixed

6.23%Down 0.58%

Current rate · YoY

Loan Type

30-Year Fixed

Housing Supply

Homes For Sale
11 Down 0.61%
Newly Listed Homes
9 Down 0.36%
Months of Supply
2.2 Down 0.10%

Housing Demand

Homes Sold
5 Down 0.00%
Sale-to-List Ratio
100% Up 0.95%
Homes Sold Above List
40% Up 23.33%

30-yr fixed rate 6.23% · Data as of Mar 2026 · Source: Houzeo Research.

View Full New Castle Market Report
Mortgage Calculator
How Much House Can I Afford
How to Buy a House
Best Places to Live in Delaware
Safest Places to Live in Delaware
Expensive Places to Live in Delaware
Cheapest Places to Live in Delaware
  • mls-imgIDX Logo

    Based on information from Bright MLS through Oct 22, 2026, 4:00 AM. Listing information is from various brokers who participate in the Bright MLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information 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 the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 Bright MLS, Inc. All Rights Reserved. Click here for more information

Click to see all homes
static map image
Satellite
New Castle, DE Housing Marketlink qauare
Homes Available icon

2,191

Homes Available

Median List Price icon

$ 294,000

Median List Price

Avg on Market icon

33 Days

Avg on Market

Close IconHouzeo

Do Real Estate on the Go!

OPEN APP
For Sale
Price
Beds & Baths
Home Type
Filters
Save Search Share