Custer County presents a valuation-versus-liquidity tension for investors able to verify property-level rent, insurance and exit depth; those needing demonstrable cash flow should be cautious. Zillow’s county median home value was $517,756 in 2026-06, up 0.87% year over year. FHFA’s 2025 repeat-transaction HPI rose 8.48%. These are different vintages and methods: the HPI shows a positive index change but is not a home value and cannot be averaged into Zillow growth.
Housing economics are unproven: no median asking market rent is published, so gross yield cannot be computed. HUD’s two-bedroom FMR is $1,173 monthly, but it is a payment standard, not asking rent, and cannot fill that gap. The 0.77% effective property-tax rate and separately reported median annual tax are carrying-cost inputs, but cannot be paired mechanically with Zillow’s median value because they are separate medians. Lease comps, vacancy, utilities, insurance and property-specific taxes are needed for cash-flow underwriting.
Realtor.com MLS evidence looks less tight: 62 active listings, up 12.73%, accompanied by a 3.58% year-over-year fall in median listing price and 68 median days on market. These are asking-price, visible-supply and marketing-time measures—not closed sales or proof of buyer demand—yet they warrant testing acquisition pricing. Migration added 52 tax-return households, with inbound movers’ average AGI exceeding outbound movers’ by $48,248. Investor buyers represented 1.89% of 106 purchases, limiting measured non-owner competition.
Wildfire is the dominant hazard, and modeled annual climate loss equals 0.29% of building value; this is not an insurance quote or property-specific loss estimate. QCEW is annual covered workplace employment, not resident employment or a demand forecast; Leisure and hospitality is only the largest disclosed private supersector. Obtain wildfire-zone, insurance, mitigation and replacement-cost records, current rents, vacancy and lease comps, plus closed-sale comparables. Without them, cash flow, insurability and resale underwriting remain unresolved.