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    New Castle County, DE Office Properties & Spaces

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    Wilmington, DE Dover, DE Millsboro, DE

    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.

    3540 Old Capitol Trl

    3540 Old Capitol Trl

    OFFICE (GENERAL) • 1,860 SF
    Value Estimation
    $575,000
    3540 Old Capitol Trl, Wilmington, DE 19808-6126
    View details
    101 Executive Dr

    101 Executive Dr

    OFFICE (GENERAL) • 1,025 SF
    Value Estimation by Request
    101 Executive Dr, Newark, DE 19702-3314
    View details
    117 Scotland Dr

    117 Scotland Dr

    OFFICE (GENERAL) • 1,175 SF
    Value Estimation by Request
    117 Scotland Dr, Bear, DE 19701-1766
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    408 James St

    408 James St

    OFFICE (GENERAL) • 1,862 SF
    Value Estimation by Request
    408 James St, Wilmington, DE 19804-3170
    View details
    800 Industrial St

    800 Industrial St

    OFFICE (GENERAL) • 6,400 SF
    Value Estimation
    $1,070,000
    800 Industrial St, Wilmington, DE 19801-4367
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    2617 Ebright Rd

    2617 Ebright Rd

    RADIO OR TV STATION • 1,925 SF
    Value Estimation by Request
    2617 Ebright Rd, Wilmington, DE 19810
    View details
    25 7th St

    25 7th St

    DENTAL BUILDING • 1,728 SF
    Value Estimation by Request
    25 7th St, Historic New Castle, DE 19720-5001
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    419 Market St

    419 Market St

    OFFICE (GENERAL) • 1,888 SF
    Value Estimation by Request
    419 Market St, Wilmington, DE 19801-3084
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    1098 Elkton Rd

    1098 Elkton Rd

    OFFICE (GENERAL) • 6,169 SF
    Value Estimation
    $885,000
    1098 Elkton Rd, Newark, DE 19711-3507
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    4412 Market St

    4412 Market St

    OFFICE (GENERAL) • 2,075 SF
    Value Estimation by Request
    4412 Market St, Wilmington, DE 19802-1308
    View details
    100 Gerald Dr

    100 Gerald Dr

    OFFICE (GENERAL) • 2,900 SF
    Value Estimation by Request
    100 Gerald Dr, Newark, DE 19713-3282
    View details
    304 Ayre St

    304 Ayre St

    OFFICE (GENERAL) • 1,295 SF
    Value Estimation by Request
    304 Ayre St, Wilmington, DE 19804-2511
    View details
    613 Washington St

    613 Washington St

    OFFICE (GENERAL) • 812 SF
    Value Estimation by Request
    613 Washington St, Wilmington, DE 19801-2135
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    350 Bellevue Rd

    350 Bellevue Rd

    OFFICE (GENERAL) • 1,944 SF
    Value Estimation
    $720,000
    350 Bellevue Rd, Newark, DE 19713-3430
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    800 St

    800 St

    OFFICE (GENERAL) • 1,719 SF
    Value Estimation by Request
    800 St, Wilmington, DE 19801-1565
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    2005 Baynard Blvd

    2005 Baynard Blvd

    OFFICE (GENERAL) • 2,993 SF
    Value Estimation
    $660,000
    2005 Baynard Blvd, Wilmington, DE 19802-3917
    View details
    2465 Glasgow Ave

    2465 Glasgow Ave

    OFFICE (GENERAL) • 1,320 SF
    Value Estimation
    $505,000
    2465 Glasgow Ave, Newark, DE 19702-4729
    View details
    2093 Philadelphia Pike

    2093 Philadelphia Pike

    OFFICE (GENERAL) • 4,176 SF
    Value Estimation
    $530,000
    2093 Philadelphia Pike, Claymont, DE 19703-2424
    View details
    1005 Dupont Hwy

    1005 Dupont Hwy

    DENTAL BUILDING • 1,164 SF
    Value Estimation by Request
    1005 Dupont Hwy, New Castle, DE 19720-2536
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    165 Dupont Hwy

    165 Dupont Hwy

    OFFICE (GENERAL) • 1,824 SF
    Value Estimation by Request
    165 Dupont Hwy, New Castle, DE 19720-4190
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    177 Dupont Hwy

    177 Dupont Hwy

    OFFICE (GENERAL) • 672 SF
    Value Estimation by Request
    177 Dupont Hwy, New Castle, DE 19720-4139
    View details
    600 King St

    600 King St

    OFFICE (GENERAL) • 17,946 SF
    Value Estimation
    $3,580,000
    600 King St, Wilmington, DE 19801-3776
    View details
    501 Carr Rd

    501 Carr Rd

    OFFICE (GENERAL) • 23,539 SF
    Value Estimation
    $5,495,000
    501 Carr Rd, Wilmington, DE 19809-2866
    View details
    2700 Silverside Rd

    2700 Silverside Rd

    DENTAL BUILDING • 26,080 SF
    Value Estimation
    $3,185,000
    2700 Silverside Rd, Wilmington, DE 19810-3719
    View details
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