Get & compare mortgage quotes anonymously Start in My Home

Safe Rate Local

St. Louis County Mortgage Calculator

Estimate your true cost of homeownership in St. Louis County with localized property taxes, insurance, and utility data.

← Back to St. Louis County Hub
Est. Total Monthly Cost
$1,939
P&I Payment$1,480
Taxes & Ins$253
Utilities$207
Also calculate:FHA CalculatorVA Calculator

Next steps

Take this St. Louis County scenario further — you stay anonymous.

Track this scenarioSave it to My Scenarios and watch the rate over timeFind lenders for this scenarioSee top-ranked local lenders and request quotes

Mortgage Details

$278,566
Local Median: $278,566
$55,713 (20%)
%

Used with your down payment to fetch a live, scenario-specific rate.

Local Area Costs

Monthly$1,939

Monthly Breakdown

Principal & Interest
$1,480
Property Taxes
$206
Homeowners Ins.
$47
Utilities
$207

Amortization Schedule

Loan balance and total interest paid over 30 years.

Total Interest
$309,876

Local Housing Facts for St. Louis County

  • ·Median home value: $278,566 (adjusted for current market conditions)
  • ·Est. property taxes: $2,470/yr — pre-loaded from county assessment data
  • ·Homeowners insurance (HO-3): $561/yr — based on local per-$1K premium rates
  • ·Energy utilities: $2,480/yr — sourced from DOE LEAD survey data
  • ·Flood insurance: optional — toggled off by default, estimate based on FEMA risk profile

Frequently Asked Questions

How much are property taxes in St. Louis County?

Based on the local median home value, estimated real estate property taxes in St. Louis County are around $2,470 per year.

What is the average home price in St. Louis County?

The median home value in St. Louis County is currently estimated at $278,566.

How much does homeowners insurance cost in St. Louis County?

For a median priced home, homeowners insurance in St. Louis County averages around $561 annually.

What is the true total cost of owning a home in St. Louis County?

True homeownership costs go beyond principal and interest. In St. Louis County, a typical homeowner with a median-priced home of $278,566 can expect to pay roughly $2,470/yr in property taxes, $561/yr for homeowners insurance, and $2,480/yr in energy utilities. That adds approximately $459 per month in ongoing costs on top of your mortgage payment. Use our calculator above to model your exact all-in monthly cost.