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    Wilmington, DE Duplexes for Sale

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    New Castle, DE Penns Grove, NJ Montchanin, DE
    10 results
    Wilmington Mixed-Use Investment Opportunity
    $380,000
    2,268 SF

    Wilmington Mixed-Use Investment Opportunity

    837 W 4TH Street, Wilmington, DE 19801

    Profitable mixed-use property with strong rental history in Wilmington.

    • Strong cash‑flow investment: Property generates approximately $4,000 per month in total rents.
    • Mixed‑use property: Features a first‑floor commercial space (previously a salon) and two 2‑bedroom apartments.
    • Recent upgrades: Many major systems replaced, including water heaters, electrical panels, windows, and interior finishes.
    • Prime location: Walkable to the central business district, shopping, dining, transportation, and other amenities.
    • Tenant in place: Second‑floor apartment has a reliable tenant who pays $1,200 per month plus utilities.
    Updated: Mar 5
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    Mixed-Use Building in Central Business District
    $699,000
    0.05 Acres

    Mixed-Use Building in Central Business District

    919 N ORANGE Street, Wilmington, DE 19801

    Three-story mixed-use building with restaurant and residential units.

    • Prime location in Wilmington's Central Business District with high visibility and accessibility.
    • Turnkey restaurant (Sterling Grille) on the first floor, conveyed with all equipment, fixtures, and furniture.
    • C‑4 zoning allows for flexible use: retail, office, or owner‑occupied restaurant.
    • Two income‑producing residential units (2BR/2BA and 1BR/1BA) with central air and in‑unit washer/dryers.
    • Mixed‑use building suitable for owner‑occupant or investor.
    Updated: Feb 13
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    Updated Duplex in Wilmington
    $230,000
    1,800 SF

    Updated Duplex in Wilmington

    Two-unit property with updated electrical systems, suitable for investors.

    1607 W 4TH Street, Wilmington, DE 19805
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    Colonial Multifamily Property in Wilmington
    $379,000
    825 SF

    Colonial Multifamily Property in Wilmington

    Income-generating duplex with refreshed units, ideal for investors or homeowners.

    310 N DUPONT Road, Wilmington, DE 19804
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    Wilmington Duplex: Income Potential
    $225,000
    1,425 SF

    Wilmington Duplex: Income Potential

    Two-unit property in Wilmington, DE with immediate income potential.

    202 W 35TH Street, Wilmington, DE 19802
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    Solid Brick Corner-Lot Duplex
    $370,000
    0.13 Acres

    Solid Brick Corner-Lot Duplex

    Well-maintained two-unit property in a convenient Wilmington location.

    3601 N WASHINGTON ST, Wilmington, DE 19802
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    Mixed-Use Building in Central Business District
    $699,000

    Mixed-Use Building in Central Business District

    Three-story mixed-use building with restaurant and residential units.

    919 N ORANGE St, Wilmington, DE 19801
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    Wilmington Mixed-Use Investment Opportunity
    $395,000

    Wilmington Mixed-Use Investment Opportunity

    Profitable mixed-use property with strong rental history in Wilmington.

    837 W 4TH St, Wilmington, DE 19801
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    Income-Generating Duplex in Wilmington
    $379,000

    Income-Generating Duplex in Wilmington

    Two-unit property, live in one, rent the other!

    310 N DUPONT Rd, Wilmington, DE 19804
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    Remodeled Mixed-Use Building For Sale
    $390,000

    Remodeled Mixed-Use Building For Sale

    Three-story mixed-use building with commercial storefront and two residential units.

    1301 West 4th Street, Wilmington, DE 19805
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    Based on your search, we've compiled 14 Potential Opportunities for your consideration. Besides 10 Active listings in Wilmington, DE, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Colonial Residence in Middle Run
    $795,000
    4,141 SF

    Colonial Residence in Middle Run

    Luxurious Colonial home with finished basement apartment on 0.75-acre lot.

    330 MOURNING DOVE Drive, Newark, DE 19711
    View details
    Twin/Duplex Near University of Delaware
    $695,000
    1,575 SF

    Twin/Duplex Near University of Delaware

    Twin/duplex on White Clay Creek, walking distance to Main Street.

    16 WHITE CLAY Drive, Newark, DE 19711
    View details
    Remodeled Billingsport Duplex For Sale
    $299,900
    2,195 SF

    Remodeled Billingsport Duplex For Sale

    Two-unit duplex with remodeled upper level, ideal for investors.

    577 BILLINGS Avenue, Paulsboro, NJ 08066
    View details
    Renovated Duplex Near Amenities
    $350,000
    1,257 SF

    Renovated Duplex Near Amenities

    Income-generating duplex with renovated units, near transportation and amenities.

    110 W BROAD Street, Paulsboro, NJ 08066
    View details

    Wilmington, DE Duplexes Investment Opportunities Market Analysis

    Explore 10 duplexes for sale in Wilmington, DE, showcased through 10 active listings on our real estate platform. These investment opportunities span a total of 6,318 square feet of properties for sale, with an estimated market value of $1,214,000.

    Sale prices for duplexes in Wilmington, DE start at $225,000, averaging $303,500, and reaching up to $380,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Apartment buildings 15
    Triplexes 14
    Duplexes 11
    Mobile home & RV parks 1
    Quadplexes 1

    Property Size Breakdown

    The majority of commercial real estate listings in Wilmington fall within the 100,000+ square foot range.

    Demographics Overview

    Population 219K
    Population Growth (5Y) +0.9%
    Median Household Income $84,453
    College Educated 24.4%

    High-Yield Neighborhoods for Investment

    Identify Wilmington submarkets with the highest inventory density on the market and evaluate the median listing prices of real estate assets

    Neighborhood Average Price
    19802 $297.5K
    19805 $310K
    19804 $379K
    19801 $543.3K

    Taxes & Financing

    Tax Rate (average for all types) 3.53%
    Property Tax per SF $55.50 per sq ft
    Average Loan-to-Value 65.0%

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    Most Searched ZIP Codes in Wilmington, DE

    • 19801
    • 19802
    • 19804
    • 19805

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