Value-engineered
$190/sf
$475K
Tight floor plan, builder-grade finishes
Realistic mid-finish
$271/sf
$678K
What most clients in this market actually build
Stretch / fully loaded
$418/sf
$1045K
Premium finishes, designer details
Idaho Falls vs. Idaho statewide
The Idaho state median for a 2,500 sf custom home runs around $285/sf. Idaho Falls runs roughly 5% below that — making it a value market below the state median.
Boom-driven labor shortages in Boise/CDA; rural counties remain affordable. Snow loads on roof framing matter.
What drives cost in Idaho Falls
- →Local permit cadence. Typical Idaho permit window is 3–6 months. Metro submarkets within Idaho often run longer than rural counties.
- →Climate-driven assemblies. Cold-dry, 5B/6B climate zone. That dictates insulation, roof, and HVAC line items.
- →Trade availability. Idaho Falls pricing reflects local labor density. Booked-out trades in this market drive 5–15% premium during peak season.
- →Land excluded. Idaho Falls land prices vary 5–10x by neighborhood. Budget land separately and add to these construction totals.
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