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    New Castle, DE Specialty Properties for Sale

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    Wilmington, DE Millsboro, DE Dover, DE
    Energy-Efficient Industrial Building with Expansion
    $3,500,000
    21,500 SF

    Energy-Efficient Industrial Building with Expansion

    40 McCullough Dr, New Castle, DE 19720

    21,500 SF industrial building in established business park setting.

    • Highly energy‑efficient building with geothermal units, new heat pumps, and a 50kW solar array, resulting in approximately 50% lower energy costs.
    • 21,500 SF industrial building featuring 10,000 SF of office space and room for expansion.
    • Dock and drive‑in loading capabilities.
    • Convenient location in an established business park, minutes from I‑95 and the Delaware Memorial Bridge, providing easy access to major highways.
    • Zoned I‑Industrial, offering versatile space for various uses.
    Updated: Jan 27
    View details
    Based on your search, we've compiled 34 Potential Opportunities for your consideration. Besides 1 Active listings in New Castle, DE, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 25 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

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

    Stand Alone Building For Sale
    $165,000
    3,100 SF

    Stand Alone Building For Sale

    3100 SF building on 1.62 acres, M-1 zoning.

    62 FRONT STREET, Salem, NJ 8079
    View details
    Downtown Wilmington Masonry Building
    Contact for pricing
    8,678 SF

    Downtown Wilmington Masonry Building

    One-story, 8,678 SF masonry building in downtown Wilmington.

    1402 N Market St, Wilmington, DE 19801
    View details
    Two-Story Brick School Facility
    $280,000
    6,325 SF

    Two-Story Brick School Facility

    Two-story, 6,325 SF brick school building with subdivision potential.

    31 OAK STREET, Salem, NJ 08079
    View details
    Multi-Level Building with Parking Lot
    Contact for pricing
    34,000 SF

    Multi-Level Building with Parking Lot

    Multi-level building with daycare, gym, classrooms, and parking.

    2201 W 2nd St, Wilmington, DE
    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Approved Lot in Mullica Hill
    $399,890
    1.90 Acres

    Approved Lot in Mullica Hill

    1.9 acre lot approved for residential and commercial uses.

    503 BRIDGETON Pike, Mullica Hill, NJ 08062
    View details
    Historic Landmark Near Temple University
    $925,000

    Historic Landmark Near Temple University

    Former church with conversion potential in a developing neighborhood.

    2036-40 CECIL B MOORE Avenue, Philadelphia, PA 19121
    View details
    Vineland Land with Development Potential
    $125,000
    4.85 Acres

    Vineland Land with Development Potential

    4.85 acre Vineland land parcel with flexible zoning.

    57 W CHESTNUT AVENUE, Vineland, NJ 08360
    View details
    Germantown Redevelopment Opportunity: Double Lot
    $99,000
    0.10 Acres

    Germantown Redevelopment Opportunity: Double Lot

    Elevated double lot in Germantown, ideal for redevelopment.

    711 E HAINES Street, Philadelphia, PA 19144
    View details

    Explore Off-Market Properties in New Castle, DE

    Consider similar Off-Market properties in New Castle, 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.

    624 Arrowgrass Ln

    624 Arrowgrass Ln

    PROFESSIONAL CLUBS/ASSOCIATIONS • 5,292 SF
    Value Estimation
    $640,000
    624 Arrowgrass Ln, New Castle, DE 19720-4963
    View details
    42 Elks Trl

    42 Elks Trl

    PROFESSIONAL CLUBS/ASSOCIATIONS • 5,934 SF
    Value Estimation
    $640,000
    42 Elks Trl, New Castle, DE 19720-3857
    View details
    327 Old State Rd

    327 Old State Rd

    DAY CARE, PRE-SCHOOL • 3,887 SF
    Value Estimation by Request
    327 Old State Rd, New Castle, DE 19720-4618
    View details
    3 Jackson Ave

    3 Jackson Ave

    PROFESSIONAL CLUBS/ASSOCIATIONS • 4,868 SF
    Value Estimation
    $705,000
    3 Jackson Ave, New Castle, DE 19720-6445
    View details
    501 Clubhouse Ct

    501 Clubhouse Ct

    PROFESSIONAL CLUBS/ASSOCIATIONS • 2,016 SF
    Value Estimation by Request
    501 Clubhouse Ct, New Castle, DE 19720
    View details
    1047 Red Lion Rd

    1047 Red Lion Rd

    VETERINARY, ANIMAL HOSPITAL • 5,956 SF
    Value Estimation by Request
    1047 Red Lion Rd, New Castle, DE 19720-5206
    View details
    814 Basin Rd

    814 Basin Rd

    PROFESSIONAL CLUBS/ASSOCIATIONS • 15,140 SF
    Value Estimation
    $905,000
    814 Basin Rd, New Castle, DE 19720-1708
    View details
    2 Littleworth Ln

    2 Littleworth Ln

    DAY CARE, PRE-SCHOOL • 1,333 SF
    Value Estimation by Request
    2 Littleworth Ln, New Castle, DE 19720-1139
    View details
    2801 Stonebridge Blvd

    2801 Stonebridge Blvd

    PROFESSIONAL CLUBS/ASSOCIATIONS • 3,639 SF
    Value Estimation
    $690,000
    2801 Stonebridge Blvd, New Castle, DE 19720-6738
    View details
    6 Halcyon Dr

    6 Halcyon Dr

    DAY CARE, PRE-SCHOOL • 576 SF
    Value Estimation by Request
    6 Halcyon Dr, New Castle, DE 19720-1239
    View details
    1000 Dupont Hwy

    1000 Dupont Hwy

    FUNERAL HOME • 3,692 SF
    Value Estimation
    $535,000
    1000 Dupont Hwy, New Castle, DE 19720-2537
    View details
    122 Memorial Dr

    122 Memorial Dr

    DAY CARE, PRE-SCHOOL • 1,863 SF
    Value Estimation by Request
    122 Memorial Dr, New Castle, DE 19720-1336
    View details
    256 Parma Ave

    256 Parma Ave

    PROFESSIONAL CLUBS/ASSOCIATIONS • 768 SF
    Value Estimation by Request
    256 Parma Ave, New Castle, DE 19720-1372
    View details
    359 Saienni Blvd

    359 Saienni Blvd

    PROFESSIONAL CLUBS/ASSOCIATIONS • 3,486 SF
    Value Estimation
    $625,000
    359 Saienni Blvd, New Castle, DE 19720
    View details
    755 Grantham Ln

    755 Grantham Ln

    PROFESSIONAL CLUBS/ASSOCIATIONS • 5,948 SF
    Value Estimation by Request
    755 Grantham Ln, New Castle, DE 19720-4801
    View details
    1 Deemers Lndg

    1 Deemers Lndg

    PROFESSIONAL CLUBS/ASSOCIATIONS • 2,400 SF
    Value Estimation by Request
    1 Deemers Lndg, New Castle, DE 19720
    View details
    4020 New Castle Ave

    4020 New Castle Ave

    PROFESSIONAL CLUBS/ASSOCIATIONS • 4,580 SF
    Value Estimation by Request
    4020 New Castle Ave, New Castle, DE 19720-1455
    View details
    University Ave

    University Ave

    PROFESSIONAL CLUBS/ASSOCIATIONS • 1,645 SF
    Value Estimation by Request
    University Ave, New Castle, DE 19720
    View details
    1188 Riv Rd

    1188 Riv Rd

    PROFESSIONAL CLUBS/ASSOCIATIONS • 1,231 SF
    Value Estimation by Request
    1188 Riv Rd, New Castle, DE 19720-5106
    View details
    100 Linstone Ave

    100 Linstone Ave

    PROFESSIONAL CLUBS/ASSOCIATIONS • 2,589 SF
    Value Estimation by Request
    100 Linstone Ave, New Castle, DE 19720-2027
    View details
    19 Lambson Ln

    19 Lambson Ln

    PROFESSIONAL CLUBS/ASSOCIATIONS • 46,134 SF
    Value Estimation
    $1,340,000
    19 Lambson Ln, New Castle, DE 19720-2118
    View details
    198 Dupont Hwy

    198 Dupont Hwy

    PROFESSIONAL CLUBS/ASSOCIATIONS • 15,074 SF
    Value Estimation
    $1,135,000
    198 Dupont Hwy, New Castle, DE 19720-4149
    View details
    129 Dupont Hwy

    129 Dupont Hwy

    PROFESSIONAL CLUBS/ASSOCIATIONS • 2,340 SF
    Value Estimation by Request
    129 Dupont Hwy, New Castle, DE 19720-3135
    View details

    New Castle, DE Specialty Properties Investment Opportunities Market Analysis

    Explore 26 specialty properties for sale in New Castle, DE on our real estate platform. These investment opportunities span a total of 3,331,907 square feet of properties for sale, with an estimated market value of $7,015,000.

    Sale prices for properties in New Castle, DE start at $290,000, averaging $412,647, and reaching up to $925,000 — 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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