Home › Counties › Boundary County, ID
The median home value in Boundary County, ID is $474,054 as of 2026-08-31, up 3.51% from a year earlier.
Median Home Value
$474,054
Year-over-Year
+3.51%
National Rank
#248 of 3071
Boundary County ranks 12th out of 43 counties in ID by median home price, and is +101.7% above the U.S. national median of $235,072. Within ID, the typical county has a median home value of $396,924, making Boundary County +19.4% above the ID state median.
The typical home value increased by 0.8%, from $470,198 in May 2026 to $474,054 in Aug 2026.
Monthly Zillow Home Value Index snapshots retained by HomePriceMap. A short history is shown now and grows automatically as each new monthly release arrives.
| Month | Typical home value | Year-over-year change |
|---|---|---|
| May 2026 | $470,198 | +3.0% |
| Jun 2026 | $472,190 | +3.1% |
| Jul 2026 | $474,433 | +3.3% |
| Aug 2026 | $474,054 | +3.5% |
Households here earn a median of $67,237 a year against a typical home value of $474,054 — a price-to-income ratio of 7.1×, past the 5× level generally described as severely unaffordable. That is less affordable than roughly 97% of U.S. counties. (How this is calculated.)
The median home value in Boundary County is $474,054. That's up 3.51% from a year earlier. That is about 101.7% above the U.S. national county median of $235,072, and makes Boundary County the 12th most expensive of 43 counties in Idaho.
Median household income here is $67,237, so a typical home costs about 7.1× annual household earnings — expensive compared with other U.S. counties.
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