Franklin County presents a valuation cross-current for an investor willing to verify price at the asset level, and a reason for caution for anyone underwriting recent appreciation as settled. Zillow’s county median home value was $298,531 in 2026-06, up 0.58% year over year, while FHFA’s 2025 repeat-transaction HPI fell 1.23% annually. These are different vintages and methods: the HPI tracks repeat-sale price movement, not a dollar home value. Their conflicting directions should not be averaged into a growth assumption.
Housing economics remain incomplete. Market asking rent is not published, so gross yield cannot be computed. HUD’s two-bedroom FMR of $1,322 per month is a payment standard, not an estimate of market rent, and cannot substitute in yield work. The effective property-tax rate is 1.04%; it is a carrying-cost input alongside purchase price, but the record does not provide insurance, utilities, maintenance, financing, or property-specific assessment evidence. That gap prevents a full operating-cost or cash-flow conclusion.
Realtor.com’s MLS listing market gives a mixed negotiation backdrop rather than a sale-price conclusion: median listing prices rose 4.88% year over year, active listings increased 11.2%, and 14.62% of listings had a price reduction. Tax-return migration showed a calculated net inflow of 108 households, and incoming movers averaged $11,894 more AGI than outgoing movers. Investor purchase mortgages represented 8.6% of 349 total purchases, so non-occupant participation exists but does not describe all buyers or tenant demand.
Risk screening should start with inland flood: modeled climate loss equals 0.16% of building value per year, but this county-level estimate does not identify parcel exposure, coverage, deductibles, or mitigation. QCEW annual covered employment at county workplaces declined 0.19%, while Trade, transportation, and utilities is the largest disclosed private supersector, not the whole economy. The next underwriting checks are market-rent and vacancy comps, closed-sale comparables, property insurance terms, flood mapping, and asset-level taxes. Those missing inputs prevent testing income durability, sale basis, and property-specific hazard costs.