Texas mortgage calculator
Texas property tax and homeowners insurance are built into this estimate, not bolted on after, so the monthly number you see is closer to the one you will actually pay.
Monthly payment estimator
Estimated monthly payment
Estimated monthly payment $2,741.63- Loan amount
- $300,000
- Down payment
- $75,000
- Total interest (30 yr)
- $400,486
- Total of payments
- $700,486
This is an estimate. Your real rate and payment come from a quick check that does not impact your credit.
Why Texas monthly payments look different
Texas has no state income tax, but it funds local government largely through property taxes, which means effective rates are among the highest in the country. The statewide average runs roughly 1.6 to 1.9 percent of assessed value per year, though the number varies considerably by county and municipality.
In the Dallas-Fort Worth metro, effective rates in Tarrant and Dallas counties typically fall in the 1.8 to 2.4 percent range, depending on the city, school district, and any municipal utility district (MUD) overlays. Suburban cities with newer infrastructure bonds often sit at the higher end. Houston-area buyers in Harris County see similar ranges, and buyers in Fort Bend or Montgomery counties should confirm their specific appraisal district rate, as it can move the monthly payment by $150 to $300 on a median-priced home.
In San Antonio and the Hill Country corridor (Comal, Kendall, and Bexar counties), effective rates vary widely between jurisdictions. A home just outside city limits in an unincorporated area can carry a materially different tax burden than one inside a city with full services. Always use the county appraisal district estimate, not a statewide average, before you lock in your budget.
Homeowners insurance in Texas runs higher than the national average, largely because of wind and hail exposure across most of the state and hurricane and storm-surge risk along the Gulf Coast. Typical annual premiums for a median-priced home range from approximately $2,000 to $4,500 depending on location, construction type, age of roof, and coverage limits. Coastal counties and areas within hail corridors sit toward the upper end of that range. Some policies separate wind and hail into a named-peril endorsement or a separate policy, which adds to the annual total. The default insurance figure in this calculator is a Texas-appropriate starting point; replace it with your actual quote once you have one.
All rate ranges are approximate and vary by county, appraisal district, and policy. Confirm current figures with your county appraisal district and insurance carrier before finalizing your budget.
More tools on the way
We are building these next. In the meantime, talk to a real loan officer who will run any of these numbers with you, by hand, for your exact situation.
- Coming soon
Affordability
Work backward from your income and monthly budget to a comfortable Texas price range.
- Coming soon
Refinance savings
Compare your current loan to a new rate and term, and see the real break-even point.
- Coming soon
Rent vs buy
Stack renting against owning in your Texas metro over the years you plan to stay.