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Sumner County, TN NNN Properties for Sale

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Income-Producing Medical Investment Opportunity
Updated: Jun 24, 2025
Income-Producing Medical Investment Opportunity

421 N Broadway, Portland, TN 37148

$1,400,000
5,100 sqft
Fully stabilized, income‑producing medical investment property.
Diversified income stream from three tenants and two asset types (medical office and residential).
Strong 6.0% cap rate with $83,400 NOI. Minimal landlord obligations.
New 5‑year NNN leaseback with Firefly Health and existing lease with NuLife Physical Therapy through September 2029.
Located in rapidly growing Portland, Tennessee, just 45 minutes north of Nashville.
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421 N Broadway, Portland, TN 37148

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Gallatin QSR Investment Opportunity
Updated: Mar 27
Gallatin QSR Investment Opportunity

675 Nashville Pike, Gallatin, TN 37066

$2,920,000
4,584 sqft 1.26 AC lot
Absolute NNN lease with Tasty Restaurant Group, a top 91st percentile KFC franchisee
Over 18 years remaining on the lease term
Net Operating Income (NOI) of $167,856
5.75% cap rate
Located in the thriving Nashville MSA
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Auto Body Repair Facility Lease
Auto Body Repair Facility Lease

4 Volunteer Drive, Hendersonville, TN 37075

$5,657,280
15,186 sqft

Absolute NNN auto body repair property with 10+ years remaining lease, direct frontage on 14,304 VPD corridor.

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Retail Property For Sale
Retail Property For Sale

718 S Broadway St, Portland, TN

$1,454,700
9,750 sqft 1.18 AC lot

Retail property for sale with frontage on Broadway Street.

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

Sumner County, TN Nnn Properties Market Trends and Statistics

Explore 4 nnn properties for sale in Sumner County, TN, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 34,620 square feet of properties for sale, with an estimated market value of $11,431,980.

Sale prices for triple net lease properties in Sumner County, TN start at $1,400,000, averaging $2,857,995, and reaching up to $5,657,280 — 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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