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San Antonio Mortgage Calculator

Estimate your true cost of homeownership in San Antonio with localized property taxes, insurance, and utility data.

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Est. Total Monthly Cost
$2,084
P&I Payment$1,441
Taxes & Ins$483
Utilities$161
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Mortgage Details

$273,435
Local Median: $273,435
$54,687 (20%)
%

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

Local Area Costs

Monthly$2,084

Monthly Breakdown

Principal & Interest
$1,441
Property Taxes
$350
Homeowners Ins.
$133
Utilities
$161

Amortization Schedule

Loan balance and total interest paid over 30 years.

Total Interest
$299,895

Local Housing Facts for San Antonio

  • ·Median home value: $273,435 (adjusted for current market conditions)
  • ·Est. property taxes: $4,199/yr — pre-loaded from county assessment data
  • ·Homeowners insurance (HO-3): $1,594/yr — based on local per-$1K premium rates
  • ·Energy utilities: $1,932/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 San Antonio?

Based on the local median home value, estimated real estate property taxes in San Antonio are around $4,199 per year.

What is the average home price in San Antonio?

The median home value in San Antonio is currently estimated at $273,435.

How much does homeowners insurance cost in San Antonio?

For a median priced home, homeowners insurance in San Antonio averages around $1,594 annually.

What is the true total cost of owning a home in San Antonio?

True homeownership costs go beyond principal and interest. In San Antonio, a typical homeowner with a median-priced home of $273,435 can expect to pay roughly $4,199/yr in property taxes, $1,594/yr for homeowners insurance, and $1,932/yr in energy utilities. That adds approximately $644 per month in ongoing costs on top of your mortgage payment. Use our calculator above to model your exact all-in monthly cost.