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    Sullivan County, TN NNN Properties for Sale

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    Memphis, TN Nashville, TN Knoxville, TN
    Kingsport Medical Office Investment Opportunity
    $2,000,000
    3,995 SF
    Kingsport Medical Office Investment Opportunity

    1653 E Stone Dr #1647, Kingsport, TN 37660

    Freestanding medical office building with long-term corporate lease.
    • New 5‑year corporate NN lease commencing January 1, 2026, providing immediate income stability.
    • Located on a highly trafficked retail corridor (East Stone Drive) with strong visibility.
    • Tenant is Aspen Dental Management, Inc., a large and growing dental service organization.
    • Purpose‑built medical office building continuously occupied by Aspen Dental since 1999.
    • Two additional five‑year renewal options with 9.26% rental increases.
    Updated: Mar 12
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    Advance Auto Parts Investment Property
    $1,688,103
    6,889 SF
    Advance Auto Parts Investment Property

    1340 Highway 394, Blountville, TN 37617

    6,889 SF Advance Auto Parts store for sale.
    • Strategically positioned on Hwy 394 with immediate access to I‑81, Exit 69.
    • New 5‑Year lease option commencing January 1, 2025, with rent increase.
    • Tenant is Advance Auto Parts, a nationally recognized company.
    • 6,889 sq ft build‑to‑suit building (2004) for Advance Auto Parts.
    • Located near the Bristol Motor Speedway, benefiting from high traffic volume.
    Updated: Feb 10
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    Kingsport Express Oil For Sale
    $2,434,783
    4,335 SF
    Kingsport Express Oil For Sale

    NNN leased Express Oil on 0.55 acres.

    3855 Fort Henry Dr, Kingsport, TN 37663

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    East Tennessee NNN Investment Opportunity
    $2,920,000
    2,653 SF
    East Tennessee NNN Investment Opportunity

    Corporate-backed absolute NNN property in prominent East Tennessee location.

    1651 E Stone Dr, Kingsport, TN 37660

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    Based on your search, we've compiled 4 Potential Opportunities for your consideration. Besides 4 Active listings in Sullivan County, TN, we suggest exploring several alternatives:

    Sullivan County, TN Nnn Properties Market Trends and Statistics

    Explore 4 nnn properties for sale in Sullivan County, TN, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 17,872 square feet of properties for sale, with an estimated market value of $9,042,886.

    Sale prices for triple net lease properties in Sullivan County, TN start at $1,688,103, averaging $2,260,721, and reaching up to $2,920,000 — 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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