Washington County

Washington County, Tennessee sits at a median home price of $305,353 against median rent of $1,535.64, producing a gross rent-to-price ratio of 0.060, or roughly 6.0% annualized. That figure lands it squarely in the middle of the cash-flow versus appreciation spectrum, leaning slightly toward appreciation. The cap rate at 3.92% tells the real story: at a 6.85% financing rate, the deal is underwater from day one on a leveraged basis. The model underwrite, using a 20% down payment of $61,071, produces a monthly mortgage of $1,601 against estimated expenses of $537, resulting in negative $602 per month in cash flow and a cash-on-cash return of -10.29%. Year-over-year home price growth came in at 1.92%, modest rather than speculative, and the affordability index of 65 suggests pricing has not yet priced out the buyer pool entirely. Nationally, Washington ranks 344th out of 1,000 counties scored, at the 56th percentile, and 31st out of 95 Tennessee counties. Nothing about these numbers screams urgency, but they do not signal a broken market either.

Given the current spread between cap rate and financing cost, Washington County is not a market for the pure cash-flow buyer at current prices and rates. The -10.29% cash-on-cash return at median purchase price is too large a hole to paper over with rent growth assumptions. A value-add operator with the ability to acquire below the $305,353 median, force appreciation through renovation, and push rents above the $1,535 baseline has a more credible path. If rents can be moved to $1,700 or above on a repositioned asset purchased at a 10-15% discount, the economics shift meaningfully. The appreciation-oriented buyer with a longer hold horizon and a tolerance for early negative carry has the most defensible thesis here, particularly if the 1.92% annual price appreciation rate accelerates or if rate relief compresses the financing-cost drag. The affordability score of 65 and stability score of 50 suggest this is not a market where rents will spike dramatically in the near term, so any appreciation thesis needs realistic assumptions baked in.

The combined monthly tax and insurance burden on a median-priced property runs $272, based on Tennessee's state-average effective property tax rate of 0.71% and an insurance rate of 0.36%. That $272 is already embedded in the $537 monthly expense figure in the underwrite above, so it is not an additional surprise, but it is worth isolating: with a "normal" tax flag at 0.71%, Tennessee's rate is genuinely one of the lower state averages in the country and represents a meaningful structural tailwind relative to high-tax alternatives. Worth the standard caveat that this is a state-average estimate from Tax Foundation 2024 data, and actual county or township rates in Washington County may differ, so confirming the current assessor rate before closing is basic due diligence. The insurance component at 0.36% is also modest compared to coastal or storm-exposed markets.

Washington County's stability score of 50 is the one number in the dataset that deserves direct attention. At the median of the scoring range, it signals neither strong predictability nor acute distress, but it is the lowest score in Washington's profile and sits below the overall score of 61. Investors building a cash-flow model on rent-hold assumptions should treat that stability figure as a caution against underwriting aggressive rent growth or low vacancy scenarios. The county's population of 133,282 positions it as a mid-size Tennessee market, meaningful enough to support rental demand but not so large that it benefits from the diversification and liquidity of a major metro. Concentration in any single employer or sector would amplify the stability risk, though no economic anchor data was provided to evaluate that dimension directly.

Comparing Washington to its neighbors sharpens the picture considerably. Shelby County and Madison County, both in western Tennessee, carry rent-to-price ratios of 0.076 and 0.075 respectively, meaningfully above Washington's 0.060, and do so at median prices of $215,746 and $222,286, well below Washington's $305,353. If cash flow is the primary objective, those two markets present a structurally better starting point at similar or slightly lower overall scores (61 and 60). Greene County, at a median of $240,638 and a rent-to-price of 0.065, offers better yield efficiency than Washington at a lower entry price and the same overall score of 62. Anderson County tracks closely to Washington in price ($301,800) and ratio (0.064) with a score of 62. The case for choosing Washington over its neighbors comes down to whether the investor places a premium on the county's slightly higher appreciation score of 69 relative to the field, or has specific access to below-market acquisitions in the Johnson City area that are not available in lower-priced markets. On raw numbers, the cash-flow-focused investor has better options among these neighbors. Washington earns a place in a portfolio when the thesis is appreciation with patient capital, not when the objective is immediate positive carry.