Allamakee presents a county-level tension for an underwriter: Zillow's median home value is $264,487, up 7.69% in 2026-06, while labor and migration evidence is less supportive. FHFA's separate repeat-transaction HPI rose 5.34% in 2025 and 49.03% cumulatively over five years. That confirms direction, not value; its vintage and method must not be blended with Zillow. The thesis is selective: appreciation is observable, but buyers needing rent validation or deep local demand should investigate. No metro context is supplied, so this is not a metro proxy.
Market rent is not published, so gross yield cannot be computed. HUD's two-bedroom FMR is $919 per month, but it is a payment standard, not asking rent, and cannot fill that gap. Effective property tax is 1.27%, with median annual tax of $2,190. Modeled climate loss is 0.16% of building value per year; inland flood is the dominant hazard. This ratio is not a dollar loss and does not replace parcel-level insurance, elevation, deductible, or condition review. Price-to-rent, net operating income, and cash yield remain untested.
Demand evidence is mixed. Tax-return households show 210 moving in and 246 moving out, for net migration of -36. Incoming movers averaged $72,462 of AGI versus $43,915 for outgoing movers; the higher inbound income is useful context, but negative flow does not establish tenant demand. Investor mortgages were 10 of 77 total purchases, or 12.99%: participation is present, not dominant in this recorded sample. QCEW covers annual jobs located in the county, not resident employment; its job count declined while average covered wages increased. Manufacturing is the largest disclosed private supersector, not the whole economy.
Next checks are parcel-level flood maps and insurance quotes, a rent roll or comparable asking-rent set, and full operating costs. Missing market rent prevents a gross-yield or rent-coverage conclusion; missing closed-sale data and Realtor listing measures prevent a clean read on buyer demand, visible supply, marketing time, or seller concessions. QCEW cannot establish unemployment, resident income, or a forecast. This record can screen a deal but cannot validate leverage, exit liquidity, or property-level flood exposure.