421 N Broadway offers a rare opportunity to acquire a fully stabilized, income-producing medical investment in the heart of Portland, Tennessee—one of Middle Tennessee’s fastest-growing communities. The ±0.82-acre parcel includes a ±5,000 SF medical office building and a ±938 SF tenant-occupied residential home, delivering diversified income across three tenants and two asset types. At closing, the property will be secured by a new 5-year NNN leaseback with Firefly Health ($5,000/month) and an existing lease with NuLife Physical Therapy ($1,700/month MG) through September 30, 2029, alongside a residential lease at $1,000/month. Combined, the asset generates $92,400 in annual rental income with a NOI of $83,400, supporting a strong 6.0% cap rate with minimal landlord obligations. Originally built in 1948 and updated for modern healthcare operations, the medical office is well-maintained with established tenancy and immediate in-place cash flow. The property is located just 45 minutes north of Nashville in rapidly growing Sumner County, an area experiencing sustained demand for both healthcare and housing. This is an ideal investment for buyers seeking durable medical tenancy, minimal management, and long-term upside in a high-growth Middle Tennessee market.