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    New Castle County, DE Residential Income Properties for Sale

    73 results
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    Colonial Residence in Summit Pointe
    $995,000
    4,175 SF

    Colonial Residence in Summit Pointe

    258 Dillon Cir, Middletown, DE 19709

    Luxurious 4,175 sq ft home built in 2023.

    • Built in 2023: Modern construction and updated features
    • 4,175 sq ft: Spacious layout with ample room for living and entertaining
    • Gourmet Kitchen: Features a large island, stainless steel appliances, and generous pantry
    • Luxurious Primary Suite: Includes a sitting room, walk‑in closet, and en‑suite bath with soaking tub and separate shower
    • Unfinished Full Basement: Walkout stairs and rough‑in for a future bathroom, offering customization potential
    Updated: Dec 22, 2025
    View details
    Little Italy Duplex Investment Opportunity
    Pending
    $279,900
    0.06 Acres

    Little Italy Duplex Investment Opportunity

    1917 W 6Th St, Wilmington, DE 19805

    Duplex in Little Italy with month-to-month tenant and vacant unit.

    • New Roof (2021) and New Heater (2017)
    • Duplex in Little Italy offers immediate rental income from one unit ($900/month)
    • Second unit is vacant and freshly painted, ideal for owner‑occupancy or tenant placement
    • Large, fenced yard
    • Separate electric meters and hot water heaters for each unit
    Updated: Jan 2
    View details
    Wilmington Multifamily Investment Opportunity
    $2,175,000
    0.15 Acres

    Wilmington Multifamily Investment Opportunity

    Stabilized 11-unit multifamily property in Wilmington's Trolley Square neighborhood.

    1410 Delaware Ave, Wilmington, DE 19806
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    Wilmington Multifamily Investment Opportunity
    Pending
    $900,000
    0.09 Acres

    Wilmington Multifamily Investment Opportunity

    Stabilized 10-unit multifamily property in Wilmington's Trolley Square neighborhood.

    1403 N Broom St, Wilmington, DE 19806
    View details
    Wilmington Multifamily Investment Opportunity
    Pending
    $1,100,000
    0.18 Acres

    Wilmington Multifamily Investment Opportunity

    Stabilized 10-unit multifamily property in Wilmington's Trolley Square.

    1401 N Broom St, Wilmington, DE 19806
    View details
    Wilmington Triplex Investment Opportunity
    $329,900
    2,325 SF

    Wilmington Triplex Investment Opportunity

    Updated triplex with strong rental potential in Wilmington, Delaware.

    101 E 30 5 St, Wilmington, DE 19802
    View details
    Wilmington Turnkey Apartment Building
    $569,000
    3,175 SF

    Wilmington Turnkey Apartment Building

    Turnkey 5-unit apartment building in Wilmington with income potential.

    816 W 8Th St, Wilmington, DE 19801
    View details
    Multi-Level Home: Renovation Opportunity
    $185,000
    2,475 SF

    Multi-Level Home: Renovation Opportunity

    Multi-level home with rental potential or redesign opportunity.

    2318 N Market St, Wilmington, DE 19802
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    Mixed-Use Building in Claymont, DE
    $1,999,999
    11,500 SF

    Mixed-Use Building in Claymont, DE

    Mixed-use building with commercial and residential units in Claymont, DE.

    8 Commonwealth Ave, Claymont, DE 19703
    View details
    Wilmington Duplex with Income Potential
    $275,000
    1,425 SF

    Wilmington Duplex with Income Potential

    Two-unit property in Wilmington, DE, offering immediate or future rental income.

    202 W 35Th St, Wilmington, DE 19802
    View details
    Farmable Lot Colonial Home
    $1,699,000
    11.82 Acres

    Farmable Lot Colonial Home

    Colonial home on 11.82 acres with extensive garage space.

    1096 Dexter Corner Rd, Townsend, DE 19734
    View details
    Urban Duplex in West Center City
    $300,000
    2,175 SF

    Urban Duplex in West Center City

    Two-unit property in downtown Wilmington with immediate cash flow.

    606 W 8Th St, Wilmington, DE 19801
    View details
    Wilmington Duplex: Urban Living Opportunity
    $300,000
    1,975 SF

    Wilmington Duplex: Urban Living Opportunity

    Two-unit duplex in West Center City, Wilmington, ready for investment.

    604 W 8Th St, Wilmington, DE 19801
    View details
    Well-Maintained Twin Home in Wilmington
    $379,900

    Well-Maintained Twin Home in Wilmington

    Three-level home with versatile living space in a prime location.

    1025 N Scott St, Wilmington, DE 19805
    View details
    Spacious Home with Finished Basement
    $345,000
    1,900 SF

    Spacious Home with Finished Basement

    Well-maintained four-bedroom home with converted garage and finished basement.

    28 Paxton Ln, Bear, DE 19701
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    Middletown Townhome with Flexible Loft
    $334,900
    1,975 SF

    Middletown Townhome with Flexible Loft

    Well-maintained townhome in Willow Grove Mill with spacious, flexible layout.

    76 Springfield Cir, Middletown, DE 19709
    View details
    Move-In Ready Home Near Union
    $209,500

    Move-In Ready Home Near Union

    Updated home near restaurants, parks, transit, and downtown Wilmington.

    305 N Franklin St, Wilmington, DE 19805
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    Wilmington Investment Opportunity: Two Units
    $230,000

    Wilmington Investment Opportunity: Two Units

    Row home with two kitchens, ideal for rental income.

    1212 W 3Rd St, Wilmington, DE 19805
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    North Pointe Home with Updated Systems
    $425,000

    North Pointe Home with Updated Systems

    Well-maintained home in North Pointe with updated roof and HVAC.

    815 N Waterford Ln, Wilmington, DE 19808
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    Residential Property For Sale
    $260,000

    Residential Property For Sale

    Residential property available for purchase.

    3044 N Heald St, Wilmington, DE 19802
    View details
    Market Street Triplex Investment Opportunity
    $280,000

    Market Street Triplex Investment Opportunity

    Triplex on Market Street with investment potential.

    2314 N Market St, Wilmington, DE 19802
    View details
    Luxury Condo in Rockland Falls
    $659,500
    3,191 SF

    Luxury Condo in Rockland Falls

    Stunning 3-bedroom condo with modern upgrades and attached garage.

    16 S Rockland Falls Rd, Rockland, DE 19732
    View details
    Spacious Brick Townhouse with Garage
    $479,900
    2,075 SF

    Spacious Brick Townhouse with Garage

    Spacious townhouse with modern upgrades and convenient location.

    107 Persimmon Pl, Bear, DE 19701
    View details
    Updated City Row Home
    $185,000

    Updated City Row Home

    Updated city row home with remodeled kitchen and modern bathroom.

    2717 N West St, Wilmington, DE 19802
    View details

    New Castle County, DE Residential Income Properties Investment Opportunities Market Analysis

    Explore 98 residential income properties for sale in New Castle County, DE, showcased through 73 active listings on our real estate platform. These investment opportunities span a total of 1,691,960 square feet of properties for sale, with an estimated market value of $18,940,699.

    Prices for residential income properties in New Castle County, DE start at $185,000, averaging $789,195, and reaching up to $3,100,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Residential income properties by market

    Browse Residential income properties for Sale Near New Castle, DE

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