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Mortgage Calculator for Houston, Texas

Calculate accurate monthly payments for Houston homes. Includes real 2026 property tax rates (2%) and average homeowners insurance costs.

Affordability

Income Needed to Buy in Houston

Common Question: 'How much income do I need to buy a house in Houston?' Based on the median home price of $340,000, lenders typically look for an annual household income of roughly $107,253. This ensures your payment stays below 28% of your gross pay.

Closing Costs in Texas

Don't forget cash to close. In Texas, buyer closing costs typically range from 2% to 5%. For a home in Houston, you should budget between $6,800 and $17,000 on top of your down payment.

Rent vs Buy in Houston

Is it better to rent or buy in Houston? With a calculated monthly payment of ~$2,503, buying allows you to build equity. While specific rent comparisons vary, buying locks in your housing cost against future Texas inflation.

Hidden Costs: Property Taxes

Generic calculators often get Houston wrong because they underestimate taxes. Our Houston Mortgage Calculator uses the specific Texas property tax rate of 2%, which adds roughly $255/mo to your real payment.

First-Time Buyer Tips (FHA & PMI)

First-time buyers in Houston often utilize FHA loans. Note that putting less than 20% down will trigger Private Mortgage Insurance (PMI), which can add 0.5-1% annually to your loan balance until you reach 20% equity.

(FAQ) Common Mortgage Questions


How We Calculate This

We use the standard industry formula for fixed-rate mortgage amortization:

M = P [ i(1 + i)^n ] / [ (1 + i)^n – 1 ]

Where M is monthly payment, P is principal, i is monthly interest rate, and n is number of payments.

Data Sources & Accuracy

Financial figures for Houston are updated using the following official data repositories:

  • Zillow Research Data / Redfin Data Center
  • Texas Department of Revenue (Texas Homestead Exemption)
  • Freddie Mac Primary Mortgage Market Survey®
Verified by EverydayCalculators Financial Team

Frequently Asked Questions About Buying a Home in Houston, Texas

What is the average mortgage payment in Houston?

Based on Houston's median home price of $340,000 with a 20% down payment at current average rates, a typical monthly principal and interest payment is approximately $1,719. Adding property taxes (~2%) and insurance, total monthly housing costs are typically $2,503. Use the calculator above for a personalised figure.

Are property taxes high in Houston?

Houston's property tax rate of approximately 2% is above the US average of ~1.0-1.1%. This is above the national average and will add to your monthly carrying costs.

How much income do I need to buy a house in Houston?

Based on the median home price of $340,000 and the 28% housing-cost-to-income guideline, a household income of approximately $107,253 is typically needed. See the full affordability breakdown in the section above.

What credit score do I need for a mortgage in Houston?

Credit requirements are set by lenders, not location. Conventional loans typically require a minimum 620 credit score; FHA loans may accept 580+. Best rates are available above 740. Check with the Texas housing finance authority for any first-time buyer programmes with alternative requirements.

Is Houston a good place to buy a home in 2026?

Market timing depends on individual factors including job stability, how long you plan to stay, and current local inventory. Houston's median home price of $340,000 and property tax rate of 2% are key inputs — use the calculator above to model your specific scenario. This is not financial advice; consult a local real estate professional.

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Tools & Data Verified by the EverydayCalculators Financial Research Team.

Last updated: June 2026.