Valley County is a verify-before-bidding market for investors able to underwrite property-level rents and flood costs; those needing a demonstrated county yield or synchronized price trend should be cautious. Zillow’s 2026-06 county median home value was $198,940, up 7.93% year over year, while FHFA’s 2025 annual repeat-transaction HPI fell 7.44% year over year despite a 30.28% five-year cumulative rise. These measures use different methods and vintages: FHFA HPI is not a home value, and the changes should not be merged into one growth rate.
No county market rent is published, so gross yield cannot be computed from this record. HUD’s $1,200 two-bedroom FMR is a payment standard, not an estimate of asking rent, and cannot substitute for market rent. At a 1.18% effective property-tax rate and $2,333 median annual tax, carrying costs warrant parcel review; these county measures do not connect the reported home value to a specific tax bill. Inland flood is the dominant hazard, and modeled annual building-value loss is 0.12%, a screening input rather than a site-level loss estimate.
Demand evidence is mixed rather than conclusive. Net migration was negative 45 tax-return households, and departing movers had average AGI $16,821 higher than arrivals, weakening the income profile of net movement without establishing renter demand. The 2025 QCEW recorded 2,831 annual covered jobs at county workplaces, down 2.98%; its $1,007 average weekly wage applies to covered workers, not residents. Education and health services was the largest disclosed private supersector, not the entire economy. Investors accounted for 2 of 51 purchases, or 3.92%, indicating limited observed non-owner competition in a small purchase count.
Key limits prevent a property-level purchase conclusion: no measured market rent blocks yield and rent-to-price analysis; no Realtor.com listing price, active-listing, days-on-market, or reduction-share data blocks an MLS supply and seller-concession read; and no parcel flood, insurance, condition, or financing data tests actual carrying cost. Next checks are current asking and executed rents by unit type, tax and insurance quotes, flood-zone and elevation documentation, and recent comparable sales. These checks matter more than extrapolating from county averages or treating FMR, migration, or covered employment as property demand.