For Sale
  • For Sale
  • For Lease
  • Recently Sold
  • Property Lookup
  • Brokers
Residential Income
1
  • Retail
  • Office
  • Residential Income
  • Restaurants
  • Industrial
  • Mixed-Use
  • Hospitality
  • Health Care
  • Sports & Entertainment
  • Land
  • Agricultural
  • Specialty
Price
Price range
$
$
Size
Property size / sq.ft.

Wilmington, DE Duplexes for Sale

10 results
List
Map
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
Multi-Level Home: Renovation Opportunity
$185,000
2,475 SF

Multi-Level Home: Renovation Opportunity

2318 N Market St, Wilmington, DE 19802

Multi-level home with rental potential or redesign opportunity.

  • Excellent investment opportunity with rental or redesign potential.
  • Layout provides flexibility for multi‑unit conversion or a large single‑family home.
  • Features two kitchens and two full bathrooms.
  • Includes multiple living areas.
  • Six bedrooms with closet space.
Updated: Dec 3, 2025
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
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
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
View details
Union Street Duplex For Sale
$235,000

Union Street Duplex For Sale

Duplex with commercial and residential units, ideal for investors.

202 N Union St, Wilmington, DE 19805
View details
Investment Property Near Wilmington Zoo
$279,900

Investment Property Near Wilmington Zoo

Two units, long-term tenants, separate utilities, well-maintained and updated.

1806 N West St, Wilmington, DE 19802
View details
Updated Duplex in Triangle Section
$399,000

Updated Duplex in Triangle Section

Two-unit property with updates, spacious backyard, and garage.

610 Concord Ave, Wilmington, DE 19802
View details
Multi-Unit Property with Investor Potential
$115,000

Multi-Unit Property with Investor Potential

Multi-unit property with renovation potential in Wilmington, being sold as-is.

620 Concord Ave, Wilmington, DE 19802
View details
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

Explore Opportunities in Nearby Cities

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

Remodeled Duplex in Chester Waterfront
$235,000
2,558 SF

Remodeled Duplex in Chester Waterfront

Meticulously remodeled duplex with income potential in Chester, PA.

2506 W 3Rd St, Chester, PA 19013
View details
Two-Unit Multifamily Investment Property
$255,000
1,666 SF

Two-Unit Multifamily Investment Property

Two-unit multifamily property in Chester, PA with strong rental income.

213 Gray St, Chester, PA 19013
View details
Mixed-Use Property in Downtown Media
$690,000
1,800 SF

Mixed-Use Property in Downtown Media

Multi-use property with retail space and apartment in Media.

20 S Orange St, Media, PA 19063
View details
New Construction Twins with Income Potential
$1,100,000
3,230 SF

New Construction Twins with Income Potential

Boutique enclave of new homes with flexible space.

453 E Franklin St, Media, PA 19063
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 10,019 square feet of properties for sale, with an estimated market value of $1,339,900.

Prices for duplexes in Wilmington, DE start at $185,000, averaging $267,980, and reaching up to $300,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

List
Map