Affordable apartments, houses for sale in New Castle County, DE

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The following properties for sale are cheaper than the average properties in New Castle County, Delaware.
View all properties for sale in New Castle County, DE
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1401 Pennsylvania Ave #1606, Wilmington, DE 19806

1401 Pennsylvania Ave #1606, Wilmington, DE 19806

$145,000
1 bed
1 bath
Open the ad
July 29, 2026 - Source: redfin.com +2 more
New
6 days ago
Wilmington, DE
1216 Chestnut St, Wilmington, DE 19805

1216 Chestnut St, Wilmington, DE 19805

$120,000
1000 sqft
2 beds
1 bath
$120/sqft
Open the ad
July 29, 2026 - Source: trulia.com +1 more
New
6 days ago
Wilmington, DE
9 Linden Pl, Newark, DE 19702

9 Linden Pl, Newark, DE 19702

$314,000
1250 sqft
3 beds
3 baths
$251/sqft
Open the ad
July 29, 2026 - Source: trulia.com +2 more
New
6 days ago
Glasgow, DE
107 Wiltshire Rd, Claymont, DE 19703

107 Wiltshire Rd, Claymont, DE 19703

$295,000
1325 sqft
4 beds
3 baths
$223/sqft
Open the ad
July 29, 2026 - Source: realtor.com
New
6 days ago
Claymont, DE
902 Clifford Brown Walk, Wilmington, DE 19801

902 Clifford Brown Walk, Wilmington, DE 19801

$179,900
1025 sqft
3 beds
2 baths
$176/sqft
Open the ad
July 29, 2026 - Source: trulia.com +3 more
New
6 days ago
Wilmington, DE
904 Marion Ave, Wilmington, DE 19809

904 Marion Ave, Wilmington, DE 19809

$300,000
1250 sqft
2 beds
1 bath
$240/sqft
Open the ad
July 29, 2026 - Source: realtor.com +2 more
New
7 days ago
Bellefonte, DE
2203 N Spruce St, Wilmington, DE 19802

2203 N Spruce St, Wilmington, DE 19802

$173,000
1175 sqft
3 beds
1 bath
$147/sqft
Open the ad
July 29, 2026 - Source: realtor.com +3 more
New
7 days ago
Wilmington, DE
1103 Independence Way, Newark, DE 19713

1103 Independence Way, Newark, DE 19713

$255,000
1375 sqft
2 beds
2 baths
$185/sqft
Open the ad
July 29, 2026 - Source: realtor.com
New
7 days ago
Newark, DE
1630 W 4th St, Wilmington, DE 19805

1630 W 4th St, Wilmington, DE 19805

$280,000
1550 sqft
4 beds
2 baths
$181/sqft
Open the ad
July 29, 2026 - Source: zillow.com +2 more
New
7 days ago
Wilmington, DE
3310 N Jefferson St, Wilmington, DE 19802

3310 N Jefferson St, Wilmington, DE 19802

$185,000
1150 sqft
3 beds
2 baths
$161/sqft
Open the ad
July 29, 2026 - Source: zillow.com +3 more
New
7 days ago
Wilmington, DE
7 Rockford Rd APT E1, Wilmington, DE 19806

7 Rockford Rd APT E1, Wilmington, DE 19806

$169,000
700 sqft
1 bed
1 bath
$241/sqft
Open the ad
July 29, 2026 - Source: zillow.com +3 more
New
7 days ago
Wilmington, DE
2406 N Jefferson St, Wilmington, DE 19802

2406 N Jefferson St, Wilmington, DE 19802

$200,000
1800 sqft
3 beds
2 baths
$111/sqft
Open the ad
July 28, 2026 - Source: realtor.com +3 more
New
7 days ago
Wilmington, DE
6 Broadleaf Dr, Newark, DE 19702

6 Broadleaf Dr, Newark, DE 19702

$299,000
1075 sqft
3 beds
2 baths
$278/sqft
Open the ad
July 28, 2026 - Source: zillow.com +1 more
New
8 days ago
Glasgow, DE
2101 Independence Way, Newark, DE 19713

2101 Independence Way, Newark, DE 19713

$250,000
1000 sqft
2 beds
2 baths
$250/sqft
Open the ad
July 28, 2026 - Source: zillow.com +3 more
New
8 days ago
Newark, DE
2710 Washington Ave, Claymont, DE 19703

2710 Washington Ave, Claymont, DE 19703

$295,000
1350 sqft
3 beds
1 bath
$219/sqft
Open the ad
July 28, 2026 - Source: trulia.com +2 more
New
8 days ago
Claymont, DE
315 E 13th St, Wilmington, DE 19801

315 E 13th St, Wilmington, DE 19801

$174,900
850 sqft
3 beds
1 bath
$206/sqft
Open the ad
July 27, 2026 - Source: zillow.com +1 more
New
8 days ago
Wilmington, DE
1401 Pennsylvania Ave #208, Wilmington, DE 19806

1401 Pennsylvania Ave #208, Wilmington, DE 19806

$160,000
785 sqft
1 bed
1 bath
$204/sqft
Open the ad
July 27, 2026 - Source: redfin.com
New
9 days ago
Wilmington, DE
2401 Pennsylvania Ave Apt 1015, Wilmington, DE 19806

2401 Pennsylvania Ave Apt 1015, Wilmington, DE 19806

$219,000
1 bed
1 bath
Open the ad
July 27, 2026 - Source: realtor.com +1 more
New
9 days ago
Wilmington, DE
View the latest rental properties in New Castle County, DE

What's the average cost of properties in New Castle County, DE?

Based on the last 30 days, the average property price in New Castle County, DE is $395,013.
This is 19.3% lower than the average price of properties for sale in Delaware.

How often do new properties for sale come on the market in New Castle County, DE?

On average, 13 properties are put on the market for sale in New Castle County, DE per day.
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