Mortgage Affordability Calculator Montana
How much house you can afford in Montana, with state-specific costs
Financial Information
Credit cards, car loans, student loans, etc.
Pre-filled with the Montana average effective rate.
Affordability Results
Max Home Price
$410,718
Max Monthly Payment
$2,333
Max Loan Amount
$350,718
Front-End Ratio
28%
Qualification Ratios
Monthly housing costs / Gross monthly income
Total monthly debt / Gross monthly income
Payment Breakdown
Home Affordability in Montana
Your income sets the ceiling, but Montana's property taxes, insurance, and closing costs change how much house you can comfortably afford there. The figures below are the ones that move the real budget.
Montana at a Glance
| Factor | In Montana |
|---|---|
| Typical closing costs | 2% – 5% |
| Recording / transfer tax | No state transfer tax |
| Foreclosure process | Non-judicial (power of sale) |
| Community property state | No |
| State assistance programs | Montana Housing (Board of Housing) — state HFA offering mortgage programs, homebuyer assistance, and Mortgage Credit Certificates (MCC) |
Why State Costs Matter for Affordability
Property taxes and insurance vary sharply by state, which can shift the comfortable price by tens of thousands of dollars. Use the calculator above with your income, then compare the result against the Montana figures in the table.
Last updated: August 14, 2026 · Data sources: Bankrate (LodeStar 2025 state closing-cost study), Nolo — Judicial vs. Nonjudicial Foreclosure, IRS — Community Property States (Form 8857 instructions), HomeLight — Real Estate Transfer Taxes by State, NCSHA — State Housing Finance Agency directory. Figures reflect 2025-2026 published state studies and are for education only.
Official Standards & Authoritative Sources
Bankrate (LodeStar 2025 state closing-cost study)
https://www.bankrate.com/mortgages/average-closing-costs-by-state
www.bankrate.com/mortgages/average-closing-costs-by-stateNolo — Judicial vs. Nonjudicial Foreclosure
https://www.nolo.com/legal-encyclopedia/judicial-foreclosure-guide.html
www.nolo.com/legal-encyclopedia/judicial-foreclosure-guide.htmlIRS — Community Property States (Form 8857 instructions)
https://www.irs.gov/instructions/i8857
www.irs.gov/instructions/i8857HomeLight — Real Estate Transfer Taxes by State
https://www.homelight.com/blog/real-estate-transfer-tax
www.homelight.com/blog/real-estate-transfer-taxNCSHA — State Housing Finance Agency directory
https://www.ncsha.org/hfa-community-feedback/
www.ncsha.org/hfa-community-feedback/Affordability in Montana — Beyond the Payment
The 28/36 rule gives a starting point, but Montana's property taxes, insurance, and closing costs change the real number. After running your income above, check the Montana mortgage calculator to see the all-in monthly payment, or the Montana refinance calculator if you already own.
Frequently Asked Questions
How much house can I afford in Montana?
Why do closing costs vary in Montana?
Should I use the 28/36 rule in Montana?
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