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Grundy County Conventional Mortgage Calculator

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

Loan Details

Grundy County, IA Benchmarks

Conventional averages
Typical Property Value$267,948
Average Down Payment19.0%
Average Interest Rate6.795%
Effective Tax Rate1.18%
Median Tax Paid$2,273/yr
Tax Growth (Historical)+14.3%
Based on 270 regional loans totaling $37,050,000 (HMDA database).
$
%

$50,910 down · $217,038 financed

%
yrs
$

Paid directly to principal

Payoff estimated June 2056

Local & Recurring Costs

%

$263 / month

$

Annual premium

$

Per month

%

$90 / month

Estimated Monthly Payment

$1,917/mo

  • Principal & Interest$1,413
  • Property Tax$263
  • Home Insurance$150
  • PMI$90
Amortization · Remaining Balance

Loan Amount

$217,038

Total Interest

$291,815

Total of Payments

$508,853

Local Market Insights

Grundy County Conventional Mortgage Overview

Grundy County conventional buyers are demonstrating strong financial health, with a 19.04% average down payment and an 80.96% Loan-to-Value (LTV) ratio. This equity stake typically eliminates the need for Private Mortgage Insurance (PMI), as most lenders cancel PMI once 20% equity is reached. The effective property tax rate of 1.18% adds approximately $3,162 annually to costs, and the recent 14.3% inflation-adjusted tax increase materially impacts monthly affordability. For those using a conventional loan with taxes in Grundy County, IA, this data underscores the importance of budgeting for higher property taxes. A conventional mortgage with PMI and taxes in Grundy County, Iowa, is rarely needed given these down payment levels, making the Grundy County average down payment for a conventional loan a key indicator of buyer creditworthiness.

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.