Housing decision brief
Gem County, ID Housing Market
Gem County screens as a higher purchase price, rent that needs comparison, a higher tax-rate signal market. Use the page as a decision brief, not just a price lookup, because local income, taxes, and data confidence change how affordable the county really is.
37th lowest home value out of 44 Idaho counties with data | 33rd lowest rent out of 44
Median home value
$428,700
Purchase-price signal from Census ACS.
Median rent
$1,038/mo
Gross rent, including utilities where reported.
Monthly owner cost
$929/mo
Owner costs before individual loan terms.
Decision snapshot
Read this county in four signals.
Buy screen
6.6x
Median home value divided by local household income.
Rent burden
26.2%
Below 30% usually screens as less pressured.
Rent vs own
$109/mo
Median owner cost screens below median rent.
Data confidence
1 note
Crime coverage is partial, so safety comparisons need source context.
What Works
Rent burden below pressure line
26.20% of renter income goes to rent, below the 30% burden threshold.
Owning screens cheaper than renting
Median owner costs are $109/mo below median rent before individual mortgage terms.
What to Check
Lower income base
$64,605 median income is 4% below Idaho county median
Tax rate needs attention
0.33% effective property-tax rate is No Idaho county median comparison available
Crime data coverage
Crime data coverage is partial. Treat zero or low crime rates as incomplete until you check the source coverage.
Best Fit For
- Households weighing ownership against renting
Poor Fit For
- Households dependent on a deep local wage market
- Anyone treating reported crime rates as complete without source context
County vs State vs National
The county number only matters after you see the benchmark. These comparisons show where Gem County is genuinely cheap, where it is average, and where the hidden cost may be.
| Metric | County | State | U.S. | Signal |
|---|---|---|---|---|
Median home value Lower usually helps affordability. | $428,700 | $321,300 | $281,900 | 33% pressure33% above Idaho county median |
Median gross rent Lower usually helps affordability. | $1,038 | $915 | $1,163 | 13% pressure13% above Idaho county median |
Monthly owner cost Lower usually helps affordability. | $929 | $957 | $1,672 | Near state median3% below Idaho county median |
Median household income | $64,605 | $67,492 | $74,755 | Near state median4% below Idaho county median |
Effective property-tax rate Lower usually helps affordability. | 0.33% | 0.00% | 1.02% | Needs dataNo Idaho county median comparison available |
Rent burden Lower usually helps affordability. | 26.20% | 27.00% | N/A | Near state median26.20% of renter income goes to rent. |
Income Fit
A low price only helps if local income can carry the monthly cost. This panel compares the county income base with rent and owner-cost thresholds.
Rent cushion
+$23,085
Median income minus rent threshold.
Owner cushion
+$24,791
Median income minus owner-cost threshold.
Affordability Advisory
This turns the raw housing numbers into income and buy-versus-rent screens.
Affordability verdict
Gem County is affordable for renters, with a median gross rent of $887/month representing approximately 16.1% of median household income. The rent burden (GRAPI) stands at 24.0%.
Rent vs own
The median rent in Gem County is $887/month, while owner costs run $924/month. Renting saves approximately $37/month.
Income needed
To afford the median rent without exceeding 30% of gross income, a household needs to earn approximately $35,480/year. For owner costs at the 28% rule, the required income is roughly $39,600/year. With a median household income of $66,245, most households can comfortably afford rent here. Notably, 24.0% of renter households in Gem County are cost-burdened, spending more than 30% of income on housing.
Regional context
Within Idaho, Gem County is more affordable than Franklin County by roughly 7% ($887/mo vs $831/mo).
Better Counties to Compare
Similar counties are matched on home value, rent, income, and state context. This is more useful than a simple nearest-price list.
| County | Home Value | Rent | Why compare |
|---|---|---|---|
| Madison County, ID | $414,800 | $1,014/mo | Same-state comparison near $414,800 home value and $1,014/mo rent. |
| Bonner County, ID | $487,900 | $1,122/mo | Same-state comparison near $487,900 home value and $1,122/mo rent. |
| Boundary County, ID | $410,500 | $877/mo | Same-state comparison near $410,500 home value and $877/mo rent. |
| Latah County, ID | $368,600 | $929/mo | Same-state comparison near $368,600 home value and $929/mo rent. |
| Twin Falls County, ID | $337,900 | $1,089/mo | Same-state comparison near $337,900 home value and $1,089/mo rent. |
Data Confidence
- Crime coverage is partial, so safety comparisons need source context.
Next Checks
Housing Questions for Gem County
Is Gem County affordable for buying a home?
Is renting or owning cheaper in Gem County?
How much income do you need for housing in Gem County?
What should I double-check before moving to Gem County?
Data: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2019-2023) — Informational only. Not financial or legal advice.