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    Seaford, DE Office Properties & Spaces for Lease

    10 results
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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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    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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    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 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 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 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 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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    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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    Based on your search, we've compiled 32 Potential Opportunities for your consideration. Besides 10 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.

    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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    Office and Warehouse Space Available
    $12 SF/Yr

    Office and Warehouse Space Available

    Office and warehouse space for lease at $12.00 PSF, NNN.

    18904 Maranatha Way, Bridgeville, DE 19933
    View details
    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 Space for Lease
    $20 SF/Yr
    1,327 SF

    Georgetown Office Space for Lease

    1,327 SF Office, High Visibility

    21309 Berlin Rd, Georgetown, DE 19947
    View details

    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 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
    View details
    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
    View details
    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
    View details
    Nylon Capital Center Mixed-Use Redevelopment
    Contact for pricing
    218,000 SF

    Nylon Capital Center Mixed-Use Redevelopment

    Class A mixed-use redevelopment with institutional, corporate, and recreational spaces.

    1000 West Stein Hwy, Seaford, DE 19973
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    Freestanding Building in Mixed-Use Development
    Contact for pricing
    12,738 SF

    Freestanding Building in Mixed-Use Development

    12,738 SF building suitable for retail, medical, or institutional use.

    900 West Stein Hwy, Seaford, DE 19973
    View details
    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 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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    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 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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    Net Leased Medical Office in DE
    $330,000
    2,011 SF

    Net Leased Medical Office in DE

    Seaford medical office, strong tenant, 8% cap rate.

    403 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 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
    View details
    Seaford Office Building - Prime Location
    $1,299,000
    6,600 SF

    Seaford Office Building - Prime Location

    6,600 SF Office, Owner Financing Available

    300 301, Seaford, DE 19973
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    Seaford Office Space for Lease
    Contact for pricing

    Seaford Office Space for Lease

    Modern Office, Ample Parking, Great Location

    302 Health Services Dr, Seaford, DE 19973
    View details

    Seaford, DE Office properties & Spaces Leasing Opportunities Market Analysis

    Explore Office properties & Spaces leasing options in Seaford, DE with 28 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 $31 SF/Yr.

    Estimated lease rates for Office properties & Spaces in Seaford, DE begin at $0.72 SF/Yr, with an average of $7 SF/Yr and extend to $15 SF/Yr.
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    Most Searched ZIP Codes in Seaford, DE

    • 19973

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