The median home in Boulder, Montana is valued at $339,694, up 6.2% year over year. Boulder is part of the Helena, MT metropolitan area, which CrashWatch tracks daily with real-time stress scores and crash risk analysis.

Home Value$339,694

+6.2%

Prices rising — worse for buyers.

Affordability

Enter your income for Boulder.

Income (annual)

Down Payment

$67,939 on $339,694

Example: $75,000 household income. Change it above to see your own.

Stretch33.7% of income

Above 28% but manageable with cuts.

PITI$2,105

P/I33.7%

Afford$282K

Gap-$57K

P&I $1,718Tax $238Ins $150

6.50% 30yr, 20% down, county tax + MT ins. 28% per HUD.

Home Buying Kit For Dummies (2025)Financing, negotiation, closing

Other cities in Montana

Compare Boulder with other housing markets across Montana.

Big Sky$1.78M Rollins$1.16M Gallatin Gateway$1.02M Pray$982K Whitefish$835K Cameron$831K Big Arm$827K Lakeside$824K

Full Helena, MT analysis

Stress scores, crash risk, early warning signals, and 12-month price forecasts for the Helena, MT metro.

View Helena, MT metro

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Boulder, MT