Advertise
    Wilmington, DE
    Duplex

    Wilmington, DE Duplexes for Sale

    Notify Me
    List
    Map
    New Castle, DE Penns Grove, NJ Carneys Point, NJ Long Branch, NJ Pennsville, NJ Greenville, DE Claymont, DE Newark, DE
    13 properties
    Sort:
    Updated Duplex in Wilmington
    Updated: Mar 27
    Updated Duplex in Wilmington

    1607 W 4TH Street, Wilmington, DE 19805

    $230,000
    1,800 sqft 0.04 AC lot
    Brick 2‑unit property at 1607 W 4th St, Wilmington, DE 19805
    Main‑floor unit: 1 bed, 1 bath; described as already updated
    Second‑floor unit: 2 beds, 2 baths plus a bonus room for a home office or possible 3rd bedroom
    Updated electrical systems
    Central Air cooling and “Other (Heating)”
    View details

    This listing looks promising.

    Here's a quick look at some key insights for

    1607 W 4TH Street, WILMINGTON, DE 19805

    View Property Analytics

    • Est. Cap Rate

      8.3%
      Above avg (5.9%)

    • Est. NOI

      $19K
      Annual

    • Price @ 7% Cap

      $273K
      Above asking

    • Property Type

      Single Family Residence
      Built 1890
    View Property Analytics
    Two-Unit Duplex with Two Bedrooms
    Updated: Jul 10
    Two-Unit Duplex with Two Bedrooms

    912 MCCABE Avenue, Wilmington, DE 19802

    $425,000
    2,100 sqft 0.12 AC lot
    Duplex with two 2‑bedroom units, built in 1948, in a Colonial style with brick construction
    Corner location directly across from Salesianum school
    Renovated 1st‑floor unit includes new LVP flooring, new kitchen with stainless appliances and large breakfast bar
    1st‑floor bath remodeled with tile floors, tiled shower, and new vanity
    Upstairs unit is in great condition with a long‑term tenant
    View details
    Two-Unit Cape Cod with Garage
    Two-Unit Cape Cod with Garage

    310 SILVERBROOK Drive, Wilmington, DE 19804

    $425,000
    1,425 sqft 0.15 AC lot

    Cape Cod offers two rental units with private laundry access and a detached two-car garage.

    View details
    Duplex with Private Rear Decks
    Duplex with Private Rear Decks

    623 CONCORD Avenue, Wilmington, DE 19802

    $315,000
    1,675 sqft 0.07 AC lot

    Two-unit duplex with in-unit washer and dryer and separate private rear decks for flexible living arrangements.

    View details
    Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center
    Mixed-Use Corner Property
    Mixed-Use Corner Property

    2501 & 2521 North Market St, Wilmington, DE 19802

    $1,500,000
    4,464 sqft

    Renovated corner commercial building with flexible ground and lower-level space and two upper apartments, plus rear parking.

    View details
    Central Business District Mixed-Use Building
    Central Business District Mixed-Use Building

    919 N ORANGE Street, Wilmington, DE 19801

    $649,000
    0.05 AC lot

    3-story C-4 mixed-use property with a turnkey restaurant and two residential units above it.

    View details
    Well-Maintained Duplex with Side Yard
    Well-Maintained Duplex with Side Yard

    600 HOMESTEAD Road, Wilmington, DE 19805

    $260,000
    1,575 sqft 0.19 AC lot

    Duplex offers two separate units with individual utilities and garages, supporting owner-occupant and rental use.

    View details
    Duplex with Two Residential Units
    Duplex with Two Residential Units

    1226 NEW ST, Wilmington, DE 19808

    $550,000
    3,000 sqft

    Two-unit residential income property with a vacant 3-bedroom home and a 2-bedroom unit over a 2-car garage.

    View details
    Two-Unit Duplex Apartment Building
    Two-Unit Duplex Apartment Building

    1001 & 1003 W. 8th St. W 8TH Street, Wilmington, DE 19806

    $950,000
    4,350 sqft 0.11 AC lot

    Duplex with separate entrances and a common-access basement, featuring four- and five-bedroom units plus limited off-street parking.

    View details
    Duplex Investment Property
    Duplex Investment Property

    2521 N TATNALL Street, Wilmington, DE 19802

    $250,000
    1,525 sqft 0.04 AC lot

    Duplex with two separate income-producing units, offered for sale as-is for investors or owner occupants.

    View details
    Remodeled Mixed-Use Building For Sale
    Remodeled Mixed-Use Building For Sale

    1301 West 4th Street, Wilmington, DE 19805

    $365,000

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

    View details
    Union Street Duplex For Sale
    Union Street Duplex For Sale

    202 N UNION St, Wilmington, DE 19805

    $225,000
    0.03 AC lot

    Duplex with commercial and residential units, ideal for investors.

    View details
    Income-Generating Duplex in Wilmington
    Income-Generating Duplex in Wilmington

    310 N DUPONT Rd, Wilmington, DE 19804

    $379,000

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

    View details
    Based on your search, we've compiled 17 Potential Opportunities for your consideration. Besides 13 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.

    Updated Duplex with Two Full Baths
    Updated Duplex with Two Full Baths

    94 E PITTSFIELD Street, Pennsville, NJ 08070

    $420,000
    3,076 sqft 2.95 AC lot

    Updated duplex with separate unit interiors, shared outdoor space, and driveway parking for multiple vehicles.

    View details
    Colonial Residential Income Duplex
    Colonial Residential Income Duplex

    330 MOURNING DOVE Drive, Newark, DE 19711

    $795,000
    4,946 sqft 0.75 AC lot

    A maintained Colonial with a finished basement featuring a separate 1-bedroom, 1-bath living area for flexible rental or guest use.

    View details
    Twin/Duplex Near University of Delaware
    Twin/Duplex Near University of Delaware

    16 WHITE CLAY Drive, Newark, DE 19711

    $695,000
    1,575 sqft 0.50 AC lot

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

    View details
    Versatile Duplex in Pennsville, NJ
    Versatile Duplex in Pennsville, NJ

    26-28 MAIN Street, Pennsville, NJ 08070

    $295,000
    2,513 sqft 0.32 AC lot

    Duplex with rental income potential and multi-generational living arrangement.

    View details

    Wilmington, DE Duplexes Market Trends and Statistics

    Explore 13 duplexes for sale in Wilmington, DE, showcased through 13 active listings on our real estate platform. These investment opportunities span a total of 21,914 square feet of properties for sale, with an estimated market value of $4,905,000.

    Sale prices for duplexes in Wilmington, DE start at $230,000, averaging $545,000, and reaching up to $1,500,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 12
    Triplexes 11
    Apartment buildings 10
    Quadplexes 1

    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 average listing prices of real estate assets

    Neighborhood Average Price
    19805 $310K
    19804 $402K
    19801 $529.5K
    19808 $550K
    19802 $875K

    Taxes & Financing

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

    Listings Trend

    New vs delisted commercial listings in New Castle County

    New Delisted

    Total CRE Inventory on Market (SF)

    Property Size Breakdown

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

    Need Help?

    Reach out if you need assistance with Realmo tools or have questions about your listings

    Contact Us

    Browse Duplexes for Sale Near Wilmington, DE

    Popular Searches in Wilmington, DE

    Popular Categories

    Most Searched ZIP Codes in Wilmington, DE

    • 19802
    • 19805
    • 19804
    • 19801
    • 19806
    • 19808

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!