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    Union County, SD Office Buildings for Sale

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    Professional Office Building Near I-29
    $650,000
    3,320 SF

    Professional Office Building Near I-29

    335 Wycoff Dr, North Sioux City, SD 57049

    Professional office building with expansion potential near I-29.

    • Prime Location: Direct line of sight to I‑29 and seconds from Exit 4.
    • Ample Expansion Potential: Approximately 1.3 +/- acres with additional land.
    • Functional Layout: Includes a full kitchen, conference room, large bullpen area, three private offices, and reception area.
    • Dedicated Parking: Off‑street parking for up to 13 +/- vehicles.
    • Basement: Allows for easy plumbing/HVAC reconfiguration and storage.
    Updated: Sep 12, 2025
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    Dakota Dunes Corporate Campus
    $17,500,000

    Dakota Dunes Corporate Campus

    800 Stevens Port Dr, Dakota Dunes, SD 57049

    A 216,618 SF corporate campus on 47 acres.

    • Significant Tax Advantages: Located in an area with no personal or corporate income tax.
    • High‑Quality Construction and Design: A 216,618 SF steel and masonry corporate campus featuring prairie‑style architecture.
    • Expansion Potential: Includes 9.73 acres of excess land for future development bordering the Big Sioux River.
    • Lease Income: 32,000 SF currently leased by Vizio and Connection.
    • Comprehensive Amenities: Features a full‑service cafeteria, dining rooms, multi‑purpose room, private rooftop balcony, underground parking, and research & development auditorium.
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    Based on your search, we've compiled 4 Potential Opportunities for your consideration. Besides 4 Active listings in Union County, SD, we suggest exploring several alternatives:

    Union County, SD Office Buildings Investment Opportunities Market Analysis

    Explore 4 office buildings for sale in Union County, SD, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $21,149,000.

    Sale prices for office properties in Union County, SD start at $0.00, averaging $5,287,250, and reaching up to $17,500,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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