Cameron County, TX

Cameron County is a rent-carrying-cost case rather than a clean appreciation case. At Zillow’s county observation for June 2026, the median home value was $206,791, median asking rent was $1,428 per month, and stated gross yield was 8.29% before expenses. Investors who can validate property-level costs should investigate; purchasers dependent on rapid price gains should be cautious.

That market asking-rent measure exceeds HUD’s $1,047 two-bedroom FMR, but FMR is a payment standard, not an estimate of asking rent. The effective property-tax rate is 1.5%, with a $2,042 median annual tax; both reduce income beyond the stated gross yield. Zillow’s home-value measure rose 1.52% year over year at its June 2026 county observation. FHFA’s separately labeled 2025 repeat-transaction HPI, not a home value, rose 0.13% annually and 55.13% cumulatively over five years. The different methods and vintages cannot be averaged into one growth rate.

Demand evidence is mixed. QCEW’s annual average covered employment at county workplaces fell 1.26%; education and health services was the largest disclosed private supersector, while rising average weekly covered-worker wages do not measure resident earnings. Tax-return moves produced net outmigration, although in-movers reported higher average AGI than out-movers. Nonoccupants represented 9.53% of 2,864 purchase mortgages, a distinct buyer cohort. In the separate Realtor.com MLS listing observation, median asking price fell 5.16%, marketing time was 77 days, and 11.01% of listings were reduced; these are seller-side listing conditions, not closed sales or proof of demand.

Hurricane is the dominant hazard, and the modeled climate-loss ratio is a building-value loss expectation rather than a site-specific insurance bill; it calls for elevation, flood-zone, wind, deductible and insurance verification. Published evidence lacks closed-sale comps, parcel tax assessments, insurance quotes, operating expenses, vacancy or collection history, and property-condition data. Those omissions prevent a defensible net-income, financed-cash-flow, or hazard-resilience conclusion; county averages cannot settle a submarket or asset decision.