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Sussex County, DE Office Properties & Spaces for Lease

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Route 1 Commercial Space Available
$3,000 / Mo

Route 1 Commercial Space Available

Prime commercial space on Route 1, available immediately.

18354 Coastal Hwy, Lewes, DE 19958
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Seaford Office Space For Rent
$950 / Mo

Seaford Office Space For Rent

800 sq ft office space available January 1, 2026.

312 E Stein Hwy, Seaford, DE 19973
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Commercial Space on Mulberry Street
$14 SF/Yr

Commercial Space on Mulberry Street

1,200 SF commercial space suitable for office, retail, or medical.

622 Mulberry St, Milton, DE 19968
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New Retail/Office Building on Route
$30 SF/Yr
3,000 SF

New Retail/Office Building on Route

Two-story retail and office building along Route 113.

155 Dupont Blvd, Georgetown, DE 19947
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Office Space Near Hiking Trail
$795 / Mo

Office Space Near Hiking Trail

Office space available near Route 1 and hiking trail.

19878 Hebron Rd, Rehoboth Beach, DE 19971
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Medical/Office Space Available for Rent
$24 SF/Yr
1,350 SF

Medical/Office Space Available for Rent

1350 SF medical/office space available for rent.

100 Silicato Pkwy, Milford, DE 19963
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Ocean View Retail/Office Space
$22 SF/Yr

Ocean View Retail/Office Space

Flexible 2,200 SF space in high-traffic plaza.

29 Atlantic Ave, Ocean View, DE 19970
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Renovated Freestanding Office Building
$2,500 / Mo

Renovated Freestanding Office Building

Renovated office building in walkable downtown Millsboro.

103 E State St, Millsboro, DE 19966
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Office Space in Nassau Commons
$1,500 / Mo

Office Space in Nassau Commons

Office space available for lease starting October 1, 2025.

17577 Nassau Commons Blvd, Lewes, DE 19958
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Office Space For Rent
$700 / Mo

Office Space For Rent

Small office space suitable for builder or retail business.

34902 Atlantic Ave, Ocean View, DE 19970
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Office and Warehouse Space Available
$12 SF/Yr

Office and Warehouse Space Available

Office and warehouse space for lease at $12.00 PSF.

18904 Maranatha Way, Bridgeville, DE 19933
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Downtown Rehoboth Avenue Office Space
$3,800 / Mo

Downtown Rehoboth Avenue Office Space

Two-story office building with parking in a prime location.

406 Rehoboth Ave, Rehoboth Beach, DE 19971
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Office Warehouse with Food Truck
$600 / Mo
1,550 SF

Office Warehouse with Food Truck

1550 SF office warehouse with food truck spot.

20303 Hardscrabble Rd, Georgetown, DE 19950
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New Retail/Office Pad Sites
$30 SF/Yr

New Retail/Office Pad Sites

Two new construction pad sites in a vibrant community.

Zinfandel Ln, Lewes, DE 19958
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Georgetown, DE Mixed-Use Duplex
$1,500 / Mo

Georgetown, DE Mixed-Use Duplex

Mixed-use duplex in Georgetown, suitable for professional services or retail.

107 N Bedford St, Georgetown, DE 19947
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Milford Office Space For Lease
$20 SF/Yr

Milford Office Space For Lease

Office space for lease in Milford, Delaware business park.

207 W Liberty Way, Milford, DE 19963
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Professional Office Space For Rent
$23 SF/Yr

Professional Office Space For Rent

Second-floor office space with existing fit-out near medical facilities.

19405 Plantations Rd, Rehoboth Beach, DE 19971
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Prime Corner Unit Office Space
$15 SF/Yr
2,117 SF

Prime Corner Unit Office Space

Highly visible office space near TidalHealth Nanticoke.

1310 Middleford Rd, Seaford, DE 19973
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Dagsboro Warehouse and Office Space
$10 SF/Yr
3,200 SF

Dagsboro Warehouse and Office Space

Flexible warehouse and office space on highly trafficked RT 20.

27436 Dagsboro Rd, Dagsboro, DE 19939
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Nylon Capital Redevelopment Leasing Opportunity
Contact for pricing
50,000 SF

Nylon Capital Redevelopment Leasing Opportunity

Premier Sussex County redevelopment with diverse tenant mix and ample space.

800 Atlanta Rd, Seaford, DE 19973
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Millsboro Retail/Office Space Available
$1,650 / Mo

Millsboro Retail/Office Space Available

1,100 SF retail or office space available for rent.

98 Rudder Rd, Millsboro, DE 19966
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Prime Commercial Space For Rent
$18 SF/Yr

Prime Commercial Space For Rent

4,200 SF commercial space ideal for office, retail, or medical.

612 Mulberry St, Milton, DE 19968
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Versatile Office Suite For Rent
$2,200 / Mo

Versatile Office Suite For Rent

Office suite suitable for medical or professional healthcare services.

800 Airport Rd, Milford, DE 19963
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Milford Flex Space For Lease
$18 SF/Yr

Milford Flex Space For Lease

5,000 sq ft flex space in Milford Business Park.

1008 Mattlind Way, Milford, DE 19963
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