Mortgage Data Labs

Programmatic SEO Local County Calculator

Home>Montana>Custer County (Conventional)

Custer County Conventional Mortgage Calculator

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

Loan Details

Custer County, MT Benchmarks

Conventional averages
Typical Property Value$301,386
Average Down Payment27.3%
Average Interest Rate7.314%
Effective Tax Rate0.80%
Median Tax Paid$2,264/yr
Tax Growth (Historical)-2.0%
Based on 170 regional loans totaling $25,150,000 (HMDA database).
$
%

$82,278 down · $219,108 financed

%
yrs
$

Paid directly to principal

Payoff estimated June 2056

Local & Recurring Costs

%

$201 / month

$

Annual premium

$

Per month

%

Not required at 20%+ down

Estimated Monthly Payment

$1,855/mo

  • Principal & Interest$1,504
  • Property Tax$201
  • Home Insurance$150
Amortization · Remaining Balance

Loan Amount

$219,108

Total Interest

$322,198

Total of Payments

$541,306

Local Market Insights

Custer County Conventional Mortgage Overview

In Custer County, the 27.31% average down payment for a Conventional loan signals strong buyer equity and creditworthiness, as this threshold comfortably exceeds the 20% needed to avoid Private Mortgage Insurance (PMI). With a median Loan-to-Value (LTV) of 72.69%, homeowners already hold substantial equity from day one, a stark contrast to FHA loans where MIP would be mandatory for life. The effective property tax rate of 0.80% on a $301,385.54 average property equates to roughly $201 per month, though the recent -2.0% inflation-adjusted tax change provides modest relief. For those exploring a conventional loan with taxes in Custer County, MT, or a conventional mortgage with PMI and taxes, this high down payment typically eliminates PMI entirely, enhancing true monthly affordability for primary residences.

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.