Carroll County is a current-value verification case, not a clear momentum story: Zillow’s 2026-06 county median home value was $195,711, down 3.1% year over year, whereas FHFA’s 2025 annual repeat-transaction HPI increased 15.68%. The observations use different vintages and methods and cannot be combined into a growth rate. Buyers underwriting an entry price should investigate the divergence; those requiring confirmed current appreciation should be cautious. FHFA is an appreciation index rather than a value estimate.
Income return remains unmeasurable from this record: market asking rent is not published, so gross yield cannot be computed. HUD’s $974 two-bedroom FMR is a payment standard, not an asking-rent estimate, and cannot replace it. The effective property-tax rate is 0.76%; this carrying-cost input should be reconciled to parcel assessments and actual tax bills, but it does not fill the rent gap.
Realtor.com MLS evidence shows 25 active listings, up 25%, and 31.79% with a price reduction. These are visible supply and seller-concession measures in the listing market, not closed-sale prices or proof of buyer demand by themselves. Tax-return data show net outmigration of 27 households, while outbound movers’ average AGI exceeded inbound movers’ by $10,983; together, that does not establish tenant demand. Investor share was 7.48% of 107 purchase mortgages, identifying participation but not bid intensity. QCEW reported 7,874 annual covered jobs at workplaces in the county. Manufacturing is the largest disclosed private supersector; this is neither resident employment nor the whole economy.
Inland flood is the named dominant hazard, and modeled annual climate loss is 0.23% of building value; it is not a parcel-level loss or insurance quote. Confirm flood-zone and elevation records, insurance availability and premiums, replacement cost, property condition, lease-ready market rent, vacancy, and closed-sale comparables. Those omissions prevent a net-cash-flow, insured-loss, and current exit-value conclusion.