Duval County

Duval County, Texas sits at a median home price of $83,959, which puts it squarely in deep-value territory, yet the investment case here is harder to build than that headline number suggests. The cash flow score is 0 and the cap rate field returns zero, meaning the model cannot construct a workable rent-to-price relationship from available data. That absence is itself a signal: in markets this small and this thinly traded, rent comparables are sparse and underwriting assumptions carry real uncertainty. Home prices fell 10.2% year-over-year, so this is not an appreciation story either, with an appreciation score of 5 out of 100. The affordability score is a perfect 100, confirming that purchase prices are low relative to local incomes, but affordability alone does not generate investor returns. The overall score of 47 out of 100 and a national percentile ranking of 17th place out of 1,000 counties tell you where this market stands.

The buyer this county could theoretically suit is a deep-value or distressed-asset operator who can create income where the broader market cannot price it, but even that thesis is strained here. The cash-on-cash return is listed at zero, meaning a conventional leveraged purchase at the 6.85% interest rate does not pencil on available data. There is no appreciation tailwind to absorb a thin or negative cash-flow position, given the 10.2% price decline over the prior year. A bargain-hunter working off-market, paying well below the $83,959 median, and self-managing aggressively might find a workable spread, but that is a value-add execution story that depends entirely on operator skill, not market tailwinds.

Duval County's population of 9,960 makes it one of the smaller rural Texas counties, and that scale matters for rental investors. Thin tenant pools mean vacancy events hit harder, lease-up timelines extend, and any single large employer departure can reprice the entire rental market. No economic anchors are provided in the underlying data, so this analysis cannot speak to the county's employer base or job stability, and investors should treat that informational gap as a red flag requiring independent due diligence before committing capital.

The tax and insurance carry costs deserve a direct look on any underwrite. At a state-average effective property tax rate of 1.80%, Texas's rate is high enough to deserve its own line in your model, and the data flags it as "high." On an $83,959 purchase, that translates to $1,511 in annual property taxes and $420 in annual insurance, combining to $161 per month before you account for mortgage principal and interest, maintenance reserves, or management. On a property at this price point, $161 per month in fixed carry costs is a meaningful drag. The honest caveat, per the source data, is that 1.80% is a state-average estimate from Tax Foundation 2024, and the actual Duval County or township rate may differ, so pull the county appraisal district's current rate before closing.

The primary risks here are concentration, liquidity, and price trajectory. A county of under 10,000 people has a narrow rental demand base with limited diversification across industries or employers. The 10.2% year-over-year price decline suggests either distressed selling, population contraction, or both, and investors should investigate which dynamic is driving it before assuming mean reversion. Resale liquidity in a market this small can be constrained, which matters if you need to exit a position quickly.

Comparing Duval to its neighbors, all five surrounding counties cluster tightly in the 47 to 48 overall score range, so there is no standout performer nearby. However, Duval's median of $83,959 is the second-lowest in the peer group, only behind Brooks County at $69,595, which scores identically at 47 overall. Jim Wells County at $133,520 and Starr County at $130,042 carry higher price tags for the same overall score of 47 to 48, which suggests slightly less affordability with no apparent quality premium. Garza County ($117,070, score 48) and Baylor County ($119,420, score 48) also offer marginally higher scores at meaningfully higher prices. If you are drawn to this corner of Texas for the absolute-low entry points, Brooks County offers even lower prices at the same score, while Jim Wells and Starr offer somewhat larger markets with more commercial activity around Alice and Rio Grande City respectively. The case for choosing Duval over any of these neighbors is narrow and would have to rest on a specific off-market deal, not on market-level dynamics.