Pondera County is a valuation-verification case, not a clean cash-flow screen. The supplied Zillow county median home value was $269,442 in 2026-06, up 11.52% year over year; FHFA’s 2025 repeat-transaction HPI annual change was -0.09%. These are different-period, different-method readings, not one growth rate. The conflict warrants property-level comparable checks and caution for investors relying on one appreciation measure. FHFA is an index, not a home value.
Housing economics cannot yet be underwritten as a yield case: market rent is not published, so gross yield cannot be computed. HUD’s two-bedroom FMR is $1,254 per month, but it is a payment standard, not an asking-rent estimate, and cannot substitute for rent. The effective property-tax rate is 0.80% and median annual tax is $1,651, useful carrying-cost inputs but not an operating-cost or cash-flow estimate. Realtor.com MLS listing-price, active-listing, days-on-market and price-reduction figures are not published, so visible supply and seller concessions cannot be assessed.
Demand evidence is constructive but thin at county scale. Net tax-return migration was 24 households, and average incoming AGI exceeded outgoing AGI by $1,290. Investor purchases represented 13.64% of reported purchases, indicating participation without evidence of dominance. Labor is a counterweight: QCEW recorded 1,523 annual average covered jobs at county workplaces, down 2.50% from the prior annual average. Its $907 average weekly wage applies to covered workers, not resident earnings; Trade, transportation, and utilities was the largest disclosed private supersector, not the whole economy.
Risk limits require parcel-level work. Inland flood is the dominant hazard, and modeled climate loss equals 0.10% of building value expected annually; this is neither an insurance quote nor a property-specific loss estimate. Verify flood zone, elevation, prior claims, insurance availability and deductibles before assigning hazard cost. Obtain market rents, lease-up and vacancy, sale comparables, condition, financing and operating costs. Without them, cash flow and the source of the Zillow–FHFA divergence remain unresolved; county evidence cannot determine an individual asset.