Washington County is a verification-first screen, not a settled income case: price measures point upward, but unpublished rent, workplace employment, and listing concessions make the thesis conditional. Zillow’s county median home-value observation labelled 2026-06 was $257,904, up 1.74% year over year. FHFA’s 2025 repeat-transaction HPI rose 6.12%. That index confirms a positive transaction-price direction, but it is not a home value; its method and vintage cannot be averaged with Zillow into an appreciation rate. Yield-led buyers should be cautious, while investigators should test property-level income and risk.
Housing economics cannot yet connect the price to income. Market rent is not published, so gross yield cannot be computed. HUD Fair Market Rent is a payment standard, not an asking-rent estimate, and cannot substitute for market rent. The effective property-tax rate is 0.66%, a carrying-cost input rather than a complete expense load. Lease comparables, vacancy, insurance, maintenance, financing, and assessment-specific taxes are not published; without them, net cash flow and coverage cannot be underwritten.
Realtor.com shows 50 active MLS listings, a 66-day median marketing time, and 14.36% of listings with price reductions. These are visible asking-market supply, marketing-time, and seller-concession measures—not closed-sale prices or independent proof of buyer demand. Migration is a modest counterpoint: net migration was 43 tax-return households, and incoming movers’ average income exceeded outgoing movers’ by $3,617. Investors accounted for 3 of 62 purchase mortgages, or 4.84%; that is measured non-owner mortgage participation, not total investor ownership or a measure of bidding intensity.
Inland flood is the dominant hazard, and modeled expected annual climate loss is 0.15% of building value. This ratio is not a property-specific loss estimate, but it directs diligence to parcel exposure, insurance terms, and mitigation history. QCEW annual covered employment at county workplaces declined 2.27%; Manufacturing is the largest disclosed private supersector. QCEW is not resident employment, unemployment, or a demand forecast, so it cannot establish tenant demand. Next checks are closed-sale and rent comparables, lease turnover, flood maps, coverage quotes, and property-specific tax records; liquidity, income coverage, and hazard-adjusted returns remain unresolved.