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Madison County Conventional Mortgage Calculator

Adjust the sliders to model your loan in real time. We have prefilled this page with local benchmark averages for Madison County, Montana based on real HMDA transaction records.

Loan Details

Madison County, MT Benchmarks

Conventional averages
Typical Property Value$1,458,122
Average Down Payment43.1%
Average Interest Rate6.974%
Effective Tax Rate0.34%
Median Tax Paid$1,937/yr
Tax Growth (Historical)+4.4%
Based on 205 regional loans totaling $129,945,000 (HMDA database).
$
%

$628,451 down · $829,671 financed

%
yrs
$

Paid directly to principal

Payoff estimated June 2056

Local & Recurring Costs

%

$413 / month

$

Annual premium

$

Per month

%

Not required at 20%+ down

Estimated Monthly Payment

$6,066/mo

  • Principal & Interest$5,503
  • Property Tax$413
  • Home Insurance$150
Amortization · Remaining Balance

Loan Amount

$829,671

Total Interest

$1,151,451

Total of Payments

$1,981,123

Local Market Insights

Madison County Conventional Mortgage Overview

Madison County’s conventional loan market reveals a strong buyer profile, with a 43.14% average down payment and a low 56.86% loan-to-value ratio. This substantial equity cushion typically allows buyers to avoid private mortgage insurance (PMI) from the start, as equity exceeds 20%. The effective property tax rate of 0.34% is favorable, though the recent 4.4% inflation-adjusted tax increase adds $2,200 annually on the average $1.46M property. For those using a conventional mortgage calculator with taxes in Madison County, MT, this tax shift meaningfully impacts monthly affordability. All purchases here are for primary residences, reinforcing a stable, owner-occupied market.

Disclaimer: This calculator provides estimates for educational purposes only and does not constitute a loan offer or financial advice. Actual rates, taxes, insurance, and fees will vary.