Frontier County’s tension is a rising Zillow value signal against shrinking workplace employment. In the shared 2026-06 housing observation, Zillow’s median home value was $181,590, up 6.49% year over year; QCEW’s 2025 county workplace covered employment declined 6.27%. Buyers able to verify tenant depth and flood exposure should investigate; purchasers dependent on appreciation or easy exit should be cautious. Zillow is a value estimate, not a sale price, and no FHFA annual repeat-transaction HPI observation is published to test its direction.
Cash-flow underwriting is incomplete. HUD’s two-bedroom FMR is $961 per month, but it is a payment standard, not asking rent; market rent is not published, so gross yield cannot be computed. Realtor.com’s MLS evidence in the same 2026-06 period shows median listing price down 3.78% year over year—an asking-price movement, not a closed-sale result. Against that value, the 1.40% effective property-tax rate and $2,101 median annual tax are carrying-cost inputs; property-specific assessments, exemptions and insurance are not published.
Visible supply and buyer competition are mixed, not confirmed demand. Realtor.com recorded 9 active listings; marketing time reached 86 days and 8.33% carried reductions, so fewer listings alone does not prove buyer strength. Its pending-to-active ratio is not a completed-sales measure. Tax-return migration was a small net outflow, though incoming movers had higher average AGI than outgoing movers. Investors accounted for 10% of 20 purchase mortgages, a small base that limits conclusions about non-owner competition.
Risk controls must be property specific. Inland flood is the dominant hazard, and modeled expected annual climate loss equals 0.18% of building value; this ratio does not identify any parcel’s loss. QCEW is annual average covered employment at county workplaces, not resident employment or unemployment; Trade, transportation, and utilities is the largest disclosed private supersector, not the whole economy. Next checks are lease terms, flood-zone and insurance quotes, property taxes, sales and rent comps, and tenant-supporting employment. Without them, yield, exit pricing and hazard-adjusted carrying costs remain untested.