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New Castle County, DE Office Space for Lease

145 results
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Flexible Office Space For Lease
$15 SF/Yr
6,098 SF

Flexible Office Space For Lease

2706 Kirkwood Hwy, Wilmington, DE 19805

Adaptable office spaces available in a centrally located Wilmington building.

  • Flexible office space options: from 100 sqft to 5,300 sqft, customized lease agreements.
  • Excellent location on Kirkwood Highway with high visibility: approximately 32,000 cars daily.
  • Convenient access to major transportation routes and highways.
  • Ample off‑street parking with 21 spaces.
  • Includes essential amenities such as private offices, a conference room, four bathrooms, and a kitchen area.
Updated: Feb 4
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Boutique Office in Trolley Square
$1,395 / Mo

Boutique Office in Trolley Square

1504 A St, Wilmington, DE 19806

Refined office space near Trolley Square with parking.

  • Prime location in desirable Trolley Square, near food court, restaurants, retail, and services.
  • Includes off‑street parking.
  • All utilities included in rent.
  • Functional layout with reception area, private office, conference room, gallery space, upscale kitchen, and powder room.
  • Easy access to Wilmington's Central Business District and I‑95.
Updated: Feb 27
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Flexible Commercial Space Available Now
$1,099 / Mo

Flexible Commercial Space Available Now

Prime commercial space with excellent flow and functionality, ready now.

5201 Lower Ln, Wilmington, DE 19808
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Prime Newark Location Office Space
$1,900 / Mo

Prime Newark Location Office Space

Office space in a prime Newark location with easy tri-state access.

720 New London Rd, Newark, DE 19711
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Prime Newark Location Office Space
$1,900 / Mo

Prime Newark Location Office Space

Office space in a prime Newark location with easy tri-state access.

720 New London Rd, Newark, DE 19711
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Prime Newark Location Office Space
$3,800 / Mo

Prime Newark Location Office Space

Office space in a prime Newark location with easy tri-state access.

720 New London Rd, Newark, DE 19711
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Prime Newark Location Office Space
$3,800 / Mo
36,155 SF

Prime Newark Location Office Space

Office space in a prime Newark location with easy access.

720 New London Rd, Newark, DE 19711
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Office Space in Woodmill Complex
$2,100 / Mo

Office Space in Woodmill Complex

Office space for rent in Pike Creek, Wilmington.

5181 W Woodmill Dr, Wilmington, DE 19808
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Newark Office Space For Rent
Contact for pricing
10,465 SF

Newark Office Space For Rent

Office space with on-site amenities and convenient highway access.

700 Prides Xing, Newark, DE 19713
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Class A Office Space Available
$22 SF/Yr
97,036 SF

Class A Office Space Available

Class A office space with convenient access to transportation and amenities.

919 North Market St, Wilmington, DE 19801
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Newport, DE Flex Space
$14 SF/Yr
3,000 SF

Newport, DE Flex Space

3,000 SF flex space with fenced lot in Newport, DE.

Newport, DE 19804
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Renovated Office Space Near I-95
$25 SF/Yr
46,296 SF

Renovated Office Space Near I-95

Modern, move-in ready office space with flexible suite options.

4051 Ogletown Stanton Rd, Newark, DE 19713
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Renovated Warehouse with Two-Story Office
$11 SF/Yr
19,226 SF

Renovated Warehouse with Two-Story Office

Renovated warehouse with office space near I-95 and Port.

900 S Heald St, Wilmington, DE 19801
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Office Space with Full Build-Out
$15 SF/Yr
2,475 SF

Office Space with Full Build-Out

Office space for lease with current build-out and parking.

261-263 E Main St, Newark, DE 19711
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Office/Retail Space on Lancaster Pike
$12 SF/Yr
5,260 SF

Office/Retail Space on Lancaster Pike

5,260 SF office/retail space with high visibility.

3401 Lancaster Pike, Wilmington, DE 19805
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Wilmington Office Space For Rent
$12 SF/Yr
1,500 SF

Wilmington Office Space For Rent

Two-story office space in a secured Wilmington industrial site.

405 Old Dupont Rd, Wilmington, DE 19804
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Office with Warehouse Space
$11 SF/Yr
2,176 SF

Office with Warehouse Space

Office and warehouse space available for lease near Wilmington.

10 Germay Dr, Wilmington, DE 19804
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Versatile Office Suites Available
$18 SF/Yr
1,860 SF

Versatile Office Suites Available

Two office suites available for lease in a well-maintained business park.

2004 Foulk Rd, Wilmington, DE 19810
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Unique Waterfront District Office Suites
$11 SF/Yr
4,200 SF

Unique Waterfront District Office Suites

Converted 1880s building with contemporary office suites for lease.

300 Martin Luther King Blvd, Wilmington, DE 19801
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Kirkwood Highway Office Suites
$2,700 / Mo
2,000 SF

Kirkwood Highway Office Suites

Office suites available for lease on Kirkwood Highway.

4708 Kirkwood Hwy, Wilmington, DE 19808
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Downtown Wilmington Office Space Available
Contact for pricing
33,698 SF

Downtown Wilmington Office Space Available

Renovated office space in downtown Wilmington with ample parking.

600 North King St, Wilmington, DE 19801
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Flex, Office, and Retail Spaces
$14 SF/Yr
20,000 SF

Flex, Office, and Retail Spaces

Flex warehouse, office, and retail spaces available for lease.

22 Parkway Cir, New Castle, DE 19720
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Wilmington Retail/Office Building For Lease
$22 SF/Yr
27,113 SF

Wilmington Retail/Office Building For Lease

Two-story retail/office building with modern finishes and ample parking.

2060 Limestone Rd, Wilmington, DE 19808
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Industrial Flex Space Available
Contact for pricing
10,094 SF

Industrial Flex Space Available

10,094 SF flex space with office in Airport Industrial Park.

34 Blevins Dr, New Castle, DE 19720
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New Castle County, DE Office space Leasing Opportunities Market Analysis

Explore Office space leasing options in New Castle County, DE with 173 listings featured on our commercial real estate exchange. The current inventory includes 32,448,375,462 square feet of properties with an estimated lease value of $905 /Mo.

Estimated lease rates for Office space in New Castle County, DE begin at $1.26 SF/Yr, with an average of $25 SF/Yr and extend to $276 SF/Yr.
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