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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.

    715 Tatnall St

    715 Tatnall St

    OFFICE (GENERAL) • 1,504 SF
    Value Estimation by Request
    715 Tatnall St, Wilmington, DE 19801-1715
    View details
    502 College Ave

    502 College Ave

    OFFICE (GENERAL) • 560 SF
    Value Estimation by Request
    502 College Ave, Newark, DE 19713-1302
    View details
    408 Larch Cir

    408 Larch Cir

    OFFICE (GENERAL) • 1,074 SF
    Value Estimation by Request
    408 Larch Cir, Wilmington, DE 19804-2369
    View details
    1500 Shallcross Ave

    1500 Shallcross Ave

    DENTAL BUILDING • 4,035 SF
    Value Estimation by Request
    1500 Shallcross Ave, Wilmington, DE 19806-3037
    View details
    212 Lea Blvd

    212 Lea Blvd

    OFFICE (GENERAL) • 4,456 SF
    Value Estimation
    $995,000
    212 Lea Blvd, Wilmington, DE 19802
    View details
    1001 Ogletown Rd

    1001 Ogletown Rd

    OFFICE (GENERAL) • 26,160 SF
    Value Estimation
    $7,110,000
    1001 Ogletown Rd, Newark, DE 19711-5413
    View details
    710 Greenbank Rd

    710 Greenbank Rd

    OFFICE (GENERAL) • 2,807 SF
    Value Estimation by Request
    710 Greenbank Rd, Wilmington, DE 19808-3115
    View details
    4304 Kirkwood Hwy

    4304 Kirkwood Hwy

    OFFICE (GENERAL) • 3,653 SF
    Value Estimation
    $800,000
    4304 Kirkwood Hwy, Wilmington, DE 19808-5114
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    123 Sandy Dr

    123 Sandy Dr

    OFFICE (GENERAL) • 1,160 SF
    Value Estimation by Request
    123 Sandy Dr, Newark, DE 19713-1148
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    415 Rogers Rd

    415 Rogers Rd

    OFFICE (GENERAL) • 840 SF
    Value Estimation by Request
    415 Rogers Rd, Wilmington, DE 19801-5748
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    103 Dover St

    103 Dover St

    OFFICE (GENERAL) • 1,487 SF
    Value Estimation by Request
    103 Dover St, New Castle, DE 19720
    View details
    479 Haveg Rd

    479 Haveg Rd

    OFFICE (GENERAL) • 1,440 SF
    Value Estimation by Request
    479 Haveg Rd, Middletown, DE 19709-1731
    View details
    2201 2nd St

    2201 2nd St

    OFFICE (GENERAL) • 1,685 SF
    Value Estimation by Request
    2201 2nd St, Wilmington, DE 19805
    View details
    801 Newport Pike

    801 Newport Pike

    OFFICE (GENERAL) • 2,042 SF
    Value Estimation by Request
    801 Newport Pike, Wilmington, DE 19804-3260
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    3300 Market St

    3300 Market St

    OFFICE (GENERAL) • 1,436 SF
    Value Estimation by Request
    3300 Market St, Wilmington, DE 19802-2730
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    835 Un St

    835 Un St

    OFFICE (GENERAL) • 732 SF
    Value Estimation by Request
    835 Un St, Wilmington, DE 19805-5323
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    2103 Newport Pike

    2103 Newport Pike

    OFFICE (GENERAL) • 2,842 SF
    Value Estimation by Request
    2103 Newport Pike, Wilmington, DE 19804-3719
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    4616 Kirkwood Hwy

    4616 Kirkwood Hwy

    OFFICE (GENERAL) • 1,121 SF
    Value Estimation by Request
    4616 Kirkwood Hwy, Wilmington, DE 19808-5006
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    145 Clinton St

    145 Clinton St

    OFFICE (GENERAL) • 883 SF
    Value Estimation by Request
    145 Clinton St, Delaware City, DE 19706-7705
    View details
    2038 Telegraph Rd

    2038 Telegraph Rd

    OFFICE (GENERAL) • 8,200 SF
    Value Estimation
    $1,310,000
    2038 Telegraph Rd, Wilmington, DE 19808-5230
    View details
    300 Continental Dr

    300 Continental Dr

    OFFICE (GENERAL) • 38,191 SF
    Value Estimation
    $10,775,000
    300 Continental Dr, Newark, DE 19713-4322
    View details
    1 Wildfire Ln

    1 Wildfire Ln

    OFFICE (GENERAL) • 1,250 SF
    Value Estimation by Request
    1 Wildfire Ln, New Castle, DE 19720-3859
    View details
    1315 Un St

    1315 Un St

    OFFICE (GENERAL) • 3,188 SF
    Value Estimation by Request
    1315 Un St, Wilmington, DE 19806-2533
    View details
    2300 Newport Pike

    2300 Newport Pike

    OFFICE (GENERAL) • 1,032 SF
    Value Estimation by Request
    2300 Newport Pike, Wilmington, DE 19804-3847
    View details
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