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    New Castle County, DE Retail Space for Sale

    21 results
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    Prime Commercial Property in NEW CASTLE
    $1,000,000
    1.51 Acres

    Prime Commercial Property in NEW CASTLE

    2994 New Castle Ave, New Castle, DE 19720

    1.5-acre commercial property ideal for retail or office development.

    • Prime location with high traffic count for maximum business exposure.
    • Proximity to major highways (Rt. I 295, Rt 40, De. 9) and the Delaware Memorial Bridge.
    • 1.5 +/- acre pad site available for land lease.
    • Existing 2700+ sq. ft. building on site; can be utilized or razed.
    • Endless possibilities for retail or office business.
    Updated: Jan 14
    View details
    WILMINGTON Retail Opportunity For Sale
    $180,000
    0.03 Acres

    WILMINGTON Retail Opportunity For Sale

    2910 N Market St, Wilmington, DE 19802

    Retail space for sale on a busy street.

    • High foot traffic location ideal for business
    • Opportunity to purchase a business property
    • Off‑street parking available for employees
    • Central air conditioning and forced air heating
    • Includes a bathroom and waiting area
    Updated: Oct 22, 2025
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    Established Ice Cream Business Opportunity
    $54,900
    3.23 Acres

    Established Ice Cream Business Opportunity

    Profitable ice cream business for sale in high-traffic Claymont area.

    3545 Philadelphia Pike, Claymont, DE 19703
    View details
    Retail Building in Wilmington CBD
    $225,000
    1,080 SF

    Retail Building in Wilmington CBD

    1,080 SF retail building for sale in Wilmington CBD.

    107 W 9Th St, Wilmington, DE 19801
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    Downtown Newark Office/Retail Space
    Contact for pricing
    2,475 SF

    Downtown Newark Office/Retail Space

    Adaptable office and retail space in Downtown Newark, Delaware.

    261 East Main St, Newark, DE 19711
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    Prime Retail Opportunity on Main
    Contact for pricing
    7,590 SF

    Prime Retail Opportunity on Main

    High-visibility retail space in downtown Newark near University of Delaware.

    165 E Main St, Newark, DE 19711
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    Prime Commercial Property on Concord Pike
    Contact for pricing

    Prime Commercial Property on Concord Pike

    Exceptional visibility in Delaware's top retail corridor.

    3300 Concord Pike, Wilmington, DE 19803
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    Newark Retail Space on Main
    Contact for pricing
    6,512 SF

    Newark Retail Space on Main

    New construction retail space in the heart of Newark, DE.

    134-140 East Main St, Newark, DE 19711
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    Retail Endcap Opportunity
    Contact for pricing
    10,760 SF

    Retail Endcap Opportunity

    Retail space available in New Castle, Delaware.

    501 E Basin Rd, New Castle, DE 19720
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    Prime Corner Retail Space Available
    Contact for pricing

    Prime Corner Retail Space Available

    Retail space with mezzanine in high-traffic Wilmington location.

    200 North Market St, Wilmington, DE 19801
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    Retail Space in Shopping Center
    Contact for pricing
    36,000 SF

    Retail Space in Shopping Center

    Available retail space in a large shopping center.

    & Concord Pike Rocky Run Pkwy, Wilmington, DE 19803
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    Retail Pad Site For Sale
    Contact for pricing

    Retail Pad Site For Sale

    High-visibility retail pad site with direct highway access.

    2160 New Castle Ave, New Castle, DE 19720
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    Mixed-Use Building For Sale
    Contact for pricing
    6,420 SF

    Mixed-Use Building For Sale

    Mixed-use building with retail and potential apartment/office conversion.

    716 N Market St, Wilmington, DE 19804
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    Retail Space in Newark Center
    Contact for pricing
    27,964 SF

    Retail Space in Newark Center

    Retail space available in high-visibility Newark shopping center.

    1109 Rd Churchman's, Newark, DE 19713
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    Retail Space in Downtown Wilmington
    Contact for pricing

    Retail Space in Downtown Wilmington

    Retail property for lease along I-95 in downtown Wilmington.

    Adams 4 Shopping Ctr, Wilmington, DE 19801
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    Mixed-Use Building in Historic District
    $570,000
    4,096 SF

    Mixed-Use Building in Historic District

    Live/work property with income potential in Delaware City's historic district.

    Delaware City, DE 19706
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    Revitalized Mixed-Use Community For Sale
    Contact for pricing
    20,000 SF

    Revitalized Mixed-Use Community For Sale

    Vibrant mixed-use community with residential, office, and recreational opportunities.

    232 Colter Rd, Delaware City, DE
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    Mixed-Use Redevelopment Opportunity in Wilmington
    Contact for pricing
    26,000 SF

    Mixed-Use Redevelopment Opportunity in Wilmington

    Proposed 20-story mixed-use development with residential, retail, and parking.

    600 W 12Th St, Wilmington, DE 19801
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    Prime Wilmington Storefront
    $159,000
    750 SF

    Prime Wilmington Storefront

    750 SF Retail Condo, High Traffic Area

    1401 Pennsylvania Ave, Wilmington, DE 19806
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    Main Street Multi-Unit Investment
    $1,900,000
    8,000 SF

    Main Street Multi-Unit Investment

    Wilmington, DE retail & office complex. High traffic location.

    508 Main St, Wilmington, DE 19804
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    Wilmington Retail & Apartment Building
    $329,000
    2,578 SF

    Wilmington Retail & Apartment Building

    Prime Location, Income Producing, 2,578 SF

    111 9Th St, Wilmington, DE 19801
    View details
    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 21 Active Listings in New Castle County, DE, we suggest to view alternatives - similar 759 Off-Market properties to explore as potential leads.

    Explore Off-Market Properties in New Castle County, DE

    Consider similar Off-Market properties in New Castle County, DE. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    465 Middletown Warwick Rd

    465 Middletown Warwick Rd

    Individual retail properties • 230,000 SF
    Value Estimation by Request
    465 Middletown Warwick Rd, Middletown, DE 19709
    View details
    516-534 Greenhill Ave

    516-534 Greenhill Ave

    Neighborhood centers • 28,000 SF
    Value Estimation by Request
    516-534 Greenhill Ave, Wilmington, DE 19805
    View details
    83 Main St

    83 Main St

    RETAIL STORES (PERSONAL SERVICES) • 5,146 SF
    Value Estimation
    $665,000
    83 Main St, Newark, DE 19716-0600
    View details

    New Castle County, DE Retail Space Investment Opportunities Market Analysis

    Explore 780 retail space for sale in New Castle County, DE, showcased through 21 active listings on our real estate platform. These investment opportunities span a total of 31,347,950 square feet of properties for sale, with an estimated market value of $211,304,900.

    Sale prices for retail space in New Castle County, DE start at $54,900, averaging $429,481, and reaching up to $5,040,000 — 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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