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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.

    508 Maryland Ave

    508 Maryland Ave

    OFFICE (GENERAL) • 10,500 SF
    Value Estimation
    $1,825,000
    508 Maryland Ave, Wilmington, DE 19805
    View details
    2516 4th St

    2516 4th St

    OFFICE (GENERAL) • 0.21 Acres
    Value Estimation by Request
    2516 4th St, Wilmington, DE 19805-3308
    View details
    3825 Lancaster Pike

    3825 Lancaster Pike

    OFFICE (GENERAL) • 8,800 SF
    Value Estimation
    $1,570,000
    3825 Lancaster Pike, Wilmington, DE 19805-1559
    View details
    1214 Old Lancaster Pike

    1214 Old Lancaster Pike

    OFFICE (GENERAL) • 896 SF
    Value Estimation by Request
    1214 Old Lancaster Pike, Hockessin, DE 19707-9401
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    301 Harrison St

    301 Harrison St

    OFFICE (GENERAL) • 3,723 SF
    Value Estimation
    $615,000
    301 Harrison St, Wilmington, DE 19805-3612
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    1202 St

    1202 St

    OFFICE (GENERAL) • 952 SF
    Value Estimation by Request
    1202 St, Wilmington, DE 19801-1026
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    401 Broad St

    401 Broad St

    OFFICE (GENERAL) • 654 SF
    Value Estimation by Request
    401 Broad St, Middletown, DE 19709-1037
    View details
    200 Century Park

    200 Century Park

    OFFICE (GENERAL) • 4,560 SF
    Value Estimation
    $705,000
    200 Century Park, New Castle, DE 19720-3122
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    2417 Silverside Rd

    2417 Silverside Rd

    OFFICE (GENERAL) • 1,175 SF
    Value Estimation by Request
    2417 Silverside Rd, Wilmington, DE 19810-4531
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    99 Wiltshire Rd

    99 Wiltshire Rd

    OFFICE (GENERAL) • 3,000 SF
    Value Estimation by Request
    99 Wiltshire Rd, Claymont, DE 19703-3307
    View details
    233 King St

    233 King St

    OFFICE (GENERAL) • 5,412 SF
    Value Estimation
    $1,195,000
    233 King St, Wilmington, DE 19801-2545
    View details
    1925 4th St

    1925 4th St

    OFFICE (GENERAL) • 968 SF
    Value Estimation by Request
    1925 4th St, Wilmington, DE 19805-3421
    View details
    404 Larch Cir

    404 Larch Cir

    OFFICE (GENERAL) • 1,074 SF
    Value Estimation by Request
    404 Larch Cir, Wilmington, DE 19804
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    66 Southgate Blvd

    66 Southgate Blvd

    OFFICE (GENERAL) • 12,000 SF
    Value Estimation
    $1,375,000
    66 Southgate Blvd, New Castle, DE 19720-2068
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    1092 Old Churchmans Rd

    1092 Old Churchmans Rd

    DENTAL BUILDING • 6,504 SF
    Value Estimation
    $940,000
    1092 Old Churchmans Rd, Newark, DE 19713-2102
    View details
    10 Corporate Cir

    10 Corporate Cir

    OFFICE (GENERAL) • 13,704 SF
    Value Estimation
    $3,020,000
    10 Corporate Cir, New Castle, DE 19720-2418
    View details
    4783 Smt Brg Rd

    4783 Smt Brg Rd

    OFFICE (GENERAL) • 1,428 SF
    Value Estimation by Request
    4783 Smt Brg Rd, Middletown, DE 19709-8815
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    100 St

    100 St

    OFFICE (GENERAL) • 29,000 SF
    Value Estimation
    $4,430,000
    100 St, Wilmington, DE 19801-5015
    View details
    802 Blackbird Lndg Rd

    802 Blackbird Lndg Rd

    OFFICE (GENERAL) • 2,048 SF
    Value Estimation by Request
    802 Blackbird Lndg Rd, Townsend, DE 19734-9140
    View details
    109 Sandy Dr

    109 Sandy Dr

    OFFICE (GENERAL) • 1,940 SF
    Value Estimation by Request
    109 Sandy Dr, Newark, DE 19713-1148
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    405 Larch Cir

    405 Larch Cir

    OFFICE (GENERAL) • 1,074 SF
    Value Estimation by Request
    405 Larch Cir, Wilmington, DE 19804-2370
    View details
    250 Philadelphia Pike

    250 Philadelphia Pike

    OFFICE (GENERAL) • 1,480 SF
    Value Estimation by Request
    250 Philadelphia Pike, Wilmington, DE 19809-3125
    View details
    3821 Lancaster Pike

    3821 Lancaster Pike

    OFFICE (GENERAL) • 9,000 SF
    Value Estimation
    $1,610,000
    3821 Lancaster Pike, Wilmington, DE 19805-1512
    View details
    232 Philadelphia Pike

    232 Philadelphia Pike

    OFFICE (GENERAL) • 2,406 SF
    Value Estimation by Request
    232 Philadelphia Pike, Wilmington, DE 19809-3125
    View details
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