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New Castle County, DE Office & Coworking Spaces for Rent – 570 Listings

  • Barley Mill - Greenville
    4417 Lancaster Pike, Wilmington, Greenville, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 556,696 SF
    Availability
    • 8 Spaces
    • 171,662 SF
    View Details
  • Iron Hill Corporate Center - Blue Wing - Newark
    800 Prides Crossing, Newark, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 85,568 SF
    Availability
    • 1 Space
    • 28,522 SF
    Year Built
    • 1990
    View Details
  • University Office Plaza - Newark
    260 Chapman Road, Newark, DE
    For Lease
    • $19 - $19.5/SF/YR
    Property
    • Office
    • 184,240 SF
    Availability
    • 4 Spaces
    • 16,650 SF
    Year Built
    • 1971
    View Details
  • 117 N Market Street - Wilmington
    117 N Market Street, Wilmington, DE
    For Lease
    • $16 - $20/SF/YR
    Property
    • Office
    • 11,432 SF
    Availability
    • 3 Spaces
    • 11,200 SF
    View Details
  • Christiana Corporate Center - Newark
    400 Commerce Drive, Brookside, Newark, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 150,000 SF
    Availability
    • 1 Space
    • 154,086 SF
    Year Built
    • 1983
    View Details
  • Greenville Center - Greenville
    3801 Kennett Pike, Greenville, DE
    For Lease
    • Contact for pricing
    Property
    • Retail
    • 134,480 SF
    Availability
    • 11 Spaces
    • 25,987 SF
    View Details
  • 1100 South Broom Street - Wilmington
    1100 South Broom Street, Wilmington, DE
    For Lease
    • $18/SF/YR
    Property
    • Office
    • 5,994 SF
    Availability
    • 1 Space
    • 1,344 SF
    View Details
  • White Clay Corporate Center - Buildings 400 & 600 - Newark
    600 White Clay Center Drive, Newark, DE
    For Lease
    • $11.5/SF/YR
    Property
    • Office
    • 108,522 SF
    Availability
    • 1 Space
    • 28,000 SF
    Year Built
    • 1985
    View Details
  • 1207 Delaware Avenue - Wilmington
    1207 Delaware Avenue, Wilmington, DE
    For Lease
    • $15/SF/YR
    Property
    • Office
    • 4,700 SF
    Availability
    • 1 Space
    • 1,650 SF
    View Details
  • 2401 Pennsylvania Avenue - Wilmington
    2401 Pennsylvania Avenue, Wilmington, DE
    For Lease
    • $2,900/MO
    Property
    • Office
    • 1,122 SF
    Availability
    • 1 Space
    • 1,122 SF
    View Details
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  • Red Brick Building - Wilmington
    750 Shipyard Drive, Wilmington, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 58,922 SF
    Availability
    • 7 Spaces
    • 34,610 SF
    Year Built
    • 1943
    View Details
  • The Nemours Building - Wilmington
    1007 North Orange Street, Wilmington, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 551,488 SF
    Availability
    • 5 Spaces
    • 13,754 SF
    Year Built
    • 1936
    View Details
  • 30 Bancroft Mills Road - Wilmington
    30 Bancroft Mills Road, Wilmington, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 7,989 SF
    Availability
    • 3 Spaces
    • 7,989 SF
    Year Built
    • 1907
    View Details
  • First State Industrial - Wilmington
    1300 First State Blvd., Wilmington, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 27,136 SF
    Availability
    • 1 Space
    • 7,034 SF
    View Details
  • Springside Plaza - Newark
    100-300 Biddle Ave., Glasgow, Newark, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 50,000 SF
    Availability
    • 12 Spaces
    • 35,771 SF
    View Details
  • Delaware Center for Health & Wellness - Newark
    620 Churchmans Road, Newark, DE
    For Lease
    • Contact for pricing
    Property
    • Office
    • 40,539 SF
    Availability
    • 2 Spaces
    • 18,596 SF
    Year Built
    • 2018
    View Details

New Castle County, DE Office Inventory Breakdown

Office Spaces

Total: 28,757,988 SF

Data provided by Yardi Matrix, properties over 50k SF, includes office with retail
By square footage range:
50k to 100k SqFt 5,208,622 SqFt 18.11% of total office
100k to 500k SqFt 15,183,209 SqFt 52.8% of total office
500k to 1M SqFt 5,434,654 SqFt 18.9% of total office
> 1M SqFt 2,931,503 SqFt 10.19% of total office
By class:
Class A 8,723,479 SqFt 30.33% of total office
Class B 15,362,523 SqFt 53.42% of total office
Class C 648,292 SqFt 2.25% of total office