Boise County, ID Housing Market Brief
county · ID · score computed October 2026
What is Boise County, ID’s Alpha Score?
The Alpha Score is a composite 0–100 index of market strength, a weighted blend of five dimensions. See the methodology.
Population band 1 of 5 (population 475–9,803) · comparable within its band
Where is Boise County, ID in its market cycle?
Boise County, ID is classified as Recovering — turning back up after a downturn. This is a classification of recent (1–12 month) momentum, not a price forecast.
What’s the forecast for Boise County, ID?
County-level forecasts are paused (since Oct 18, 2026). The new public-data model we built to replace them didn't pass our accuracy test, and we won't publish forecasts again until a model does.
Boise County, ID housing market data
| Metric | Value | YoY | Source |
|---|---|---|---|
| Median Sale Price | $599K | ▲ +19.7% | Redfin |
| Median Days on Market | 142 days | ▼ -1.4% | Redfin |
| Months of Supply | 4.3 | ▼ -46.2% | Redfin |
| Homes for Sale | 85 | ▼ -29.2% | Redfin |
| Homes Sold | 20 | ▲ +33.3% | Redfin |
| Median Price / Sq Ft | $337 | ▲ +13.7% | Redfin |
How has Boise County, ID’s Alpha Score moved?
Markets like Boise County, ID
- San Juan County, CO, COcounty32
- Wahkiakum County, WA, WAcounty32
- Cook County, MN, MNcounty30
- Northampton County, VA, VAcounty34
- Ouray County, CO, COcounty35
- Grand County, UT, UTcounty35
- Custer County, ID, IDcounty34
- Daggett County, UT, UTcounty42
- Wallowa County, OR, ORcounty29
- Huerfano County, CO, COcounty33
Frequently asked questions
Is Boise County, ID a buyer's or seller's market?
In the scores computed October 2026, Boise County, ID is classified as a Buyer's Market, based on its Alpha Score of 31 out of 100. The classification reflects current price, building, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Boise County, ID?
The median sale price in Boise County, ID is $599K, having risen 19.7% over the past year, according to Redfin.
How affordable is Boise County, ID?
Boise County, ID scores 4 out of 100 on affordability — relatively unaffordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Boise County, ID's Alpha Score?
Boise County, ID's strongest dimension is Inventory Health (95/100) and its weakest is Rental Yield (0/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Boise County, ID? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.