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    Delaware Office Buildings for Lease

    34 results
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    Lewes Office Space For Lease
    $6,000 / Mo
    21,344 SF

    Lewes Office Space For Lease

    17503 Nassau Cmns Blvd, Lewes, DE 19958

    3,200 SF office building in desirable Nassau Commons location.

    • Prime location in the desirable Nassau Commons commercial corridor, near Coastal Highway and Lewes‑Georgetown Highway.
    • 3,200‑square‑foot building suitable for various commercial uses.
    • Functional interior layout including a RECEPTION AREA, KITCHEN, FIVE OFFICES, storage, two bathrooms, and a mechanical room.
    • Adjacent to Redner's grocery store and the bike trail.
    • Exterior features include landscaping, a covered porch, and a patio.
    Updated: Jan 13
    View details
    Professional Office Complex For Lease
    $10,400 / Mo

    Professional Office Complex For Lease

    110 Lakeland Ave, Dover, DE 19901

    Professional office complex in the heart of Kent County, Delaware.

    • Built‑to‑suit opportunity allows customization of a 5,200 sq. ft. building (with optional second floor).
    • Prime location in the heart of Kent County, DE, near Legislative Hall and Bayhealth Hospital.
    • Easy access to major transportation routes: 1/2 mile south of Rt. 13 and the Puncheon Run Connector to Rt. 1.
    • Part of the Millstone professional office complex with a variety of professional tenants.
    • Vanilla shell delivery allows for customized interior build‑out.
    Updated: Aug 6, 2025
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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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    Renovated Class A Office Building
    Contact for pricing
    22,678 SF

    Renovated Class A Office Building

    Recently renovated Class A office building with modern amenities.

    200 Commerce Dr, Newark, DE 19713
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    Class A Office Building Opportunity
    Contact for pricing
    67,790 SF

    Class A Office Building Opportunity

    Proposed Class A office building in Middletown, Delaware for lease.

    691 Broad St, Middletown, DE 19709
    View details
    Lewes Office Building on Highway
    $25 SF/Yr
    6,340 SF

    Lewes Office Building on Highway

    Professional office building with direct highway frontage in Lewes, DE.

    18344 Coastal Hwy, Lewes, DE 19958
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    Fort DuPont Commercial Opportunity
    $12 SF/Yr
    20,000 SF

    Fort DuPont Commercial Opportunity

    Revitalized mixed-use community with office and warehouse space for rent.

    Old Elm Ave, Delaware City, DE 19706
    View details
    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 Building with Security Features
    Contact for pricing
    12,779 SF

    Office Building with Security Features

    Office building featuring security and modern design elements for rent.

    322 A St, Wilmington, DE 19801
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    Retail and Office Development
    Contact for pricing
    12,800 SF

    Retail and Office Development

    Retail and office spaces for lease in Dover, DE.

    201 Towne Ctr Dr, Dover, DE
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    Prominent Office Building Near I-95
    Contact for pricing
    7,560 SF

    Prominent Office Building Near I-95

    Four-story office building with atrium and convenient highway access.

    56 W Main St, Newark, DE 19711
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    Office Space with Free Parking
    Contact for pricing
    9,489 SF

    Office Space with Free Parking

    Two-story office building with riverfront amenities and free parking.

    555 Justison St, Wilmington, DE 19801
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    Office Space in Tall Oaks
    Contact for pricing
    700 SF

    Office Space in Tall Oaks

    Office complex with build-to-suit opportunities in Wilmington, DE.

    3700 Lancaster Pike, Wilmington, DE 19805
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    Retail and Office Development
    Contact for pricing
    7,800 SF

    Retail and Office Development

    Retail and office spaces for lease in Dover, DE.

    275 Allen Ct, Dover, DE
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    Office Building on Kennett Pike
    Contact for pricing
    510 SF

    Office Building on Kennett Pike

    5,420 SF office building with pylon signage for rent.

    3704 Kennett Pike, Wilmington, DE 19807
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    Class A Office Property Newark
    Contact for pricing
    29,064 SF

    Class A Office Property Newark

    Class A office building in Newark, Delaware, near I-95.

    248 Chapman Rd, Newark, DE 19702
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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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    Renovated Office Building at Riverfront
    Contact for pricing
    6,469 SF

    Renovated Office Building at Riverfront

    Four-story Class A office building centrally located at Wilmington Riverfront.

    750 Shipyard Dr, Wilmington, DE 19801
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    Middletown Office Suites Available
    Contact for pricing
    17,295 SF

    Middletown Office Suites Available

    Office suites available from 1,200 SF to over 25,000 SF.

    651 N Broad St, Middletown, DE 19709
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    Class A Office Space Available
    Contact for pricing
    7,761 SF

    Class A Office Space Available

    First-class office space in a campus-style setting for rent.

    1011 Centre Rd, Wilmington, DE 19805
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    Retail and Office Development
    Contact for pricing
    5,250 SF

    Retail and Office Development

    Retail and office spaces for lease in Dover, DE.

    101 Towne Ctr Dr, Dover, DE
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    Office Buildings on Lancaster Pike
    Contact for pricing
    9,996 SF

    Office Buildings on Lancaster Pike

    Office complex with build-to-suit opportunity near Wilmington.

    100 Tall Oak Ct, Wilmington, DE 19805
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    Class A Office Building
    Contact for pricing
    1,501 SF

    Class A Office Building

    72,000 square foot office building with high-end finishes.

    100 W Commons Blvd, New Castle, DE 19720
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    Class A Office Space Available
    Contact for pricing
    1,900 SF

    Class A Office Space Available

    First-class office in a campus-style setting with recent improvements.

    1013 Centre Rd, Wilmington, DE 19805
    View details

    Delaware Office buildings Leasing Opportunities Market Analysis

    Explore Office buildings leasing options in Delaware with 69 listings featured on our commercial real estate exchange. The current inventory includes 5,351,102,081 square feet of properties with an estimated lease value of $128 SF/Yr.

    Estimated lease rates for Office buildings in Delaware begin at $3 SF/Yr, with an average of $16 SF/Yr and extend to $25 SF/Yr.
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