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St. Louis County Conventional Mortgage Calculator

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

Loan Details

St. Louis County, MN Benchmarks

Conventional averages
Typical Property Value$346,857
Average Down Payment22.5%
Average Interest Rate6.876%
Effective Tax Rate1.02%
Median Tax Paid$2,271/yr
Tax Growth (Historical)+2.8%
Based on 3,321 regional loans totaling $631,365,000 (HMDA database).
$
%

$78,043 down · $268,814 financed

%
yrs
$

Paid directly to principal

Payoff estimated June 2056

Local & Recurring Costs

%

$295 / month

$

Annual premium

$

Per month

%

Not required at 20%+ down

Estimated Monthly Payment

$2,212/mo

  • Principal & Interest$1,767
  • Property Tax$295
  • Home Insurance$150
Amortization · Remaining Balance

Loan Amount

$268,814

Total Interest

$367,240

Total of Payments

$636,054

Local Market Insights

St. Louis County Conventional Mortgage Overview

In St. Louis County, the average 22.48% down payment on a Conventional loan indicates strong buyer equity and typically eliminates the need for Private Mortgage Insurance (PMI), as the 77.52% Loan-to-Value (LTV) ratio is below the 80% threshold. This high down payment reflects a lower risk profile for lenders and faster equity building for owner-occupied primary residences. The effective property tax rate of 1.02%, combined with a 2.8% inflation-adjusted tax increase, adds approximately $295 per month to the true cost of a $346,857 home at a 6.876% interest rate. For those using a conventional mortgage with taxes in St. Louis County, MN, this tax shift directly impacts monthly affordability, making it crucial to factor into your budget when evaluating the St. Louis County average down payment for a conventional loan.

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.