Property tax rate
0.34%Below state avg 0.49%Median bill $1,611/yr · CensusMedian rent
$8502-bed $784Per month · Census30-yr mortgage rate
7.24%Freddie Mac weekly averageWhat the numbers say
Boise County, ID real estate at a glance
By AstroCore · Realtor.com, US Census and Freddie Mac data
Homeowners in Boise County pay a median of $1,611 a year in property taxes on a median home value of $476,100, an effective rate of about 0.34%. The Idaho average is 0.49%, which makes Boise County the #7 lowest-tax of 44 counties in the state with published tax data.
Renters pay a median of $850 a month, and $784 for a two-bedroom. At today's prices a typical home costs about 47 times a year's rent, which generally favors renting over buying in the short term.
With 20% down and today's 7.24% average 30-year rate, the monthly payment on a $476,000 home here comes to about $2,928 including property tax and insurance. Lenders typically want that to be under 28% of income, which works out to roughly $125,000 a year (the median household here earns $78,774).
Monthly payment on a typical home
$2,928/mo- Principal & interest$2,596
- Property tax$134
- Insurance (est.)$198
$476,000 home · 20% down · 7.24% 30-year fixed
Run your own numbersRents in Boise County by bedrooms
Median gross rent (rent plus utilities), US Census American Community Survey 2024 5-year estimates.
Other Idaho counties
- Ada County
- Adams County
- Bannock County
- Bear Lake County
- Benewah County
- Bingham County
- Blaine County
- Bonner County
- Bonneville County
- Boundary County
- Butte County
- Camas County
- Canyon County
- Caribou County
- Cassia County
- Clark County
- Clearwater County
- Custer County
- Elmore County
- Franklin County
- Fremont County
- Gem County
- Gooding County
- Idaho County
- Jefferson County
- Jerome County
- Kootenai County
- Latah County
- Lemhi County
- Lewis County
- Lincoln County
- Madison County
- Minidoka County
- Nez Perce County
- Oneida County
- Owyhee County
- Payette County
- Power County
- Shoshone County
- Teton County
- Twin Falls County
- Valley County
- Washington County
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Sources: Realtor.com housing inventory (monthly) and Freddie Mac Primary Mortgage Market Survey (weekly), via FRED, Federal Reserve Bank of St. Louis; US Census Bureau American Community Survey 5-year estimates (property taxes, home values, rents, income). Insurance is an estimate. Medians for the whole county; individual homes vary. For information only.