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Seaford, DE Office Properties & Spaces for Lease

12 results
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Seaford Office Suites For Rent
$1,000 / Mo
43,560 SF

Seaford Office Suites For Rent

957 Norman Eskridge Hwy, Seaford, DE 19973

Office suites with shared amenities, utilities, and internet included.

  • All utilities, internet, trash service, and cleaning included.
  • Access to 3 shared conference rooms.
  • Shared reception area and large break room.
  • Each office includes 2 desks and 2 filing cabinets.
  • Central heating and air conditioning.
Updated: Dec 23, 2025
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Downtown Seaford Commercial Units Available
$595 / Mo

Downtown Seaford Commercial Units Available

221 High St, Seaford, DE 19973

Newly renovated commercial units in downtown Seaford, Delaware.

  • Newly renovated commercial units in a thriving downtown location.
  • Rent includes all utilities, pest control, and common area cleaning.
  • Low monthly rent starting at $595 with fixed expenses.
  • 24/7 secure access to the facility, common areas, break room, bathrooms, and secured mailbox.
  • Located steps from the Seaford Riverwalk and Seaford Garden.
Updated: Dec 10, 2025
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Prime Retail/Medical Space Available
$18 SF/Yr

Prime Retail/Medical Space Available

Freestanding building in Seaford's transformative mixed-use redevelopment.

900 W Stein Hwy, Seaford, DE 19973
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Retail Space in Seaford Redevelopment
$16 SF/Yr

Retail Space in Seaford Redevelopment

Front-facing suite in mixed-use redevelopment with high visibility.

1000 W Stein Hwy, Seaford, DE 19973
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Seaford, DE Medical Office Space
$1,500 / Mo
24,829 SF

Seaford, DE Medical Office Space

Move-in ready office space near Tidal Health Nanticoke hospital.

808 Middleford Rd, Seaford, DE 19973
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Seaford, DE Commercial Space
$1,800 / Mo

Seaford, DE Commercial Space

Move-in ready commercial space near Tidal Health Nanticoke hospital.

808 Middleford Rd, Seaford, DE 19973
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Seaford, DE Commercial Condo Suite
$12 SF/Yr

Seaford, DE Commercial Condo Suite

Commercial condo suite in Seaford with multiple exam and private offices.

543 N Shipley St, Seaford, DE 19973
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Seaford, DE Commercial Space For Lease
$1,500 / Mo
24,829 SF

Seaford, DE Commercial Space For Lease

Move-in ready commercial space ideal for medical or healthcare businesses.

808 Middleford Rd, Seaford, DE 19973
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Seaford Executive Office Suite
$15 SF/Yr
6,600 SF

Seaford Executive Office Suite

1,600 SF Office, Prime Location

302 Health Services Dr, Seaford, DE 19973
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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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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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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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Based on your search, we've compiled 34 Potential Opportunities for your consideration. Besides 12 Active listings in Seaford, DE, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 18 Properties for Sales.

Explore Office Properties & Spaces for Lease in Nearby Cities

Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

New Flex Building on Route 9
$20 SF/Yr

New Flex Building on Route 9

New construction flex building with retail, office, warehouse potential.

31013 Besche Ave, Georgetown, DE 19947
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Georgetown Office Building For Lease
$18 SF/Yr
43,560 SF

Georgetown Office Building For Lease

3,400 SF office building in the heart of Georgetown.

20200 Dupont Blvd, Georgetown, DE 19947
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Turn-Key Ready Office/Retail Space
$2,500 / Mo
1,500 SF

Turn-Key Ready Office/Retail Space

Prime location on Route 13, Delmar, DE. High visibility.

31010 Thornton Blvd, Delmar, DE
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High-Traffic Delmar Retail Space
$17 SF/Yr
14,564 SF

High-Traffic Delmar Retail Space

Prime MD location, 14,564 SF available.

1301 State St, Delmar, MD 21875
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Explore Similar Spaces for Sale in Seaford, DE

Consider Similar Space for Sale. We found 18 Spaces in Nearby Locations matching your search parameters.

Seaford Medical Office For Sale
$275,000
3.11 Acres

Seaford Medical Office For Sale

Class A medical office space in Seaford, Delaware.

1350 Middleford Rd, Seaford, DE 19973
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Seaford Commercial Condo Suite
$650,000

Seaford Commercial Condo Suite

Commercial condo suite with multiple exam rooms and private offices.

543 N Shipley St, Seaford, DE 19973
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Seaford Office Building For Sale
$780,000
0.51 Acres

Seaford Office Building For Sale

Professional office building in prime location with expansion potential.

924 Middleford Rd, Seaford, DE 19973
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Professional Office Near TidalHealth Campus
$299,000
2,011 SF

Professional Office Near TidalHealth Campus

Commercial investment property with long-term tenant, Chesapeake Bay Orthopedics.

1340 Middleford Rd, Seaford, DE 19973
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Professional Office Space Available
$1,299,000

Professional Office Space Available

6,600 SF office space with handicap access and parking.

300 302 & 303, Seaford, DE 19973
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Seaford Medical Office Building For Sale
$2,500,000
10,600 SF

Seaford Medical Office Building For Sale

Well-maintained medical office building in Seaford, Sussex County.

11 Fallon Ave, Seaford, DE 19973
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Office Space in Seaford, DE
$399,900
0.29 Acres

Office Space in Seaford, DE

Office space with easy access and ample parking.

602 N Porter St, Seaford, DE 19973
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Herring Run Professional Center
$1,250,000
4,800 SF

Herring Run Professional Center

Medical office building in a professional corridor, built in 2021.

800 Health Services Dr, Seaford, DE 19973
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Seaford Executive Office Building
$1,299,000
6,600 SF

Seaford Executive Office Building

Class A Office, 6,600 SF, High Occupancy

300 Health Services Dr, Seaford, DE 19973
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Seaford Medical Office Building
$1,250,000
4,800 SF

Seaford Medical Office Building

Class A Medical Office, 100% Occupied

800 Health Services Dr, Seaford, DE 19973
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Seaford Executive Office Building
$330,000
2,011 SF

Seaford Executive Office Building

High-Cap Rate Office Investment, Delaware

1340 Middleford Rd, Seaford, DE 19973
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Seaford Office Space: Prime Location
Contact for pricing
0.70 Acres

Seaford Office Space: Prime Location

9,372 SF Office, Flexible Layout, Competitive Lease

105 Front St, Seaford, DE 19973
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Seaford, DE Office Properties & Spaces Leasing Opportunities Market Analysis

Explore Office Properties & Spaces leasing options in Seaford, DE with 30 listings featured on our commercial real estate exchange. The current inventory includes 2,542,832,356 square feet of properties with an estimated lease value of $3,030 /Mo.

Estimated lease rates for Office Properties & Spaces in Seaford, DE begin at $15 SF/Yr, with an average of $757 /Mo and extend to $1,500 /Mo.
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