Texas's Tax Landscape and Your Mortgage
Texas is one of nine states with no state income tax. That extra take-home pay makes a real difference in mortgage qualifying - a household earning $150,000 keeps roughly $5,000-$10,000 more annually compared to states with 5-7% income tax rates. That translates to an additional $400-$800/month that lenders factor into your debt-to-income ratio.
At the state's median home price of $315,000, the $1.6% property tax rate adds $420/month to your mortgage payment. That's $5,040/year - well above the national median of ~1.1%.
Property Taxes Across Texas
The 1.6% statewide average masks significant variation. No state income tax — but property taxes are among the highest in the nation
Price ranges across the state: Austin has a median of $450,000, while El Paso sits at $235,000 - a $215,000 gap that dramatically changes your monthly payment. At $1.6% property tax, that price difference alone means $287/month more in property tax in Austin.
Homebuyer Programs and Exemptions
Texas offers several programs for homebuyers:
- TDHCA My First Texas Home with competitive rates and down payment assistance up to 5%
- My Choice Texas Home for non-first-time buyers
Homestead exemption: General homestead: $100,000 off assessed value for school taxes (increased from $40K in 2023); additional $10,000 for seniors/disabled; school district tax rate frozen for seniors
Texas-Specific Considerations
- No state income tax — but property taxes are among the highest in the nation
- The $100K school homestead exemption (increased in 2023) significantly reduces property tax bills
- Property tax rates vary widely by school district — 1.0% in some rural areas to 2.5%+ in suburban DFW/Houston ISDs
- Annual property tax protest process allows homeowners to challenge appraisal values
- No state transfer tax
- Texas has unique community property rules that affect mortgage qualification for married couples
- Insurance costs are high due to hail, tornado, and hurricane (coastal) risk
Insurance Costs in Texas
At $2,450/year, Texas's average homeowners insurance premium is significantly above the national average of approximately $1,500/year. That's $204/month added to your housing cost - a factor that's easy to overlook when comparing states. Insurance costs are high due to hail, tornado, and hurricane (coastal) risk
Transfer Tax and Closing Costs in Texas
Closing costs in Texas typically run 2-5% of the home purchase price, paid at closing on top of the down payment. On the state's median $315,000 home, that's roughly $6,300 to $15,750. The components: origination and underwriting fees (0.5-1% of the loan), title insurance (a one-time charge, varies by county), appraisal ($500-$800), credit report ($30-$50), recording fees ($100-$300), prepaid escrow for property taxes and insurance (typically 2-6 months), and any state or local transfer tax. The transfer tax is the piece that varies most across states - some states have no transfer tax (the buyer or seller just pays a nominal recording fee), while others impose substantial taxes on every recorded deed.
Texas imposes a state-level real estate transfer tax that varies based on price and locality. Check with your closing attorney or title company for the exact rate that applies to your transaction - these costs are negotiable in the contract, and customary practice varies on whether the buyer or seller pays. Recording fees of $50-$300 also apply to the deed and mortgage filings.
2026 Mortgage Market Context for Texas
As of mid-2026, the 30-year fixed mortgage rate is hovering near 6.75%, well below the 7.7% peak of late 2023 but still elevated relative to the 3% rates that defined the 2020-2021 refinance boom. Texas's median home price of $315,000 runs below the national median of approximately $420,000 - one of the more affordable state-level housing markets in the U.S. The conforming loan limit for 2026 is $806,500 in most Texas counties. Loans above that ceiling are jumbo, which historically priced 0.25-0.50 percentage points above conforming due to the lack of agency backstop. Most primary-residence purchases here stay below the conforming ceiling and qualify for conventional pricing.
Step-by-step: budgeting for a Texas home purchase
Working backward from the Texas median home price of $315,000, the cash you need at closing breaks down roughly as follows. Down payment: the lender minimum on a conventional loan is 3-5%, FHA is 3.5%, VA is zero with a funding fee, and the standard "no-PMI" threshold is 20%. At 20% down on the median home, that's $63,000 cash at closing - at 5% down, it's $15,750 but you'll add PMI (typically 0.5-1.0% of the loan annually) to your monthly payment until you reach 78% LTV. Closing costs run another 2-5% of the price, or $6,300 to $15,750 for Texas. Prepaid escrow at closing typically covers 2-6 months of property tax ($840 to $2,520) plus 12 months of homeowners insurance ($2,450). The fully-loaded cash-at-closing number for a 10%-down buyer on the Texas median home is roughly $44,660, give or take depending on lender fees and prepaid count.
On the monthly side, lenders use the 28/36 rule: housing costs (PITI) up to 28% of gross monthly income, and total debt (housing + auto + student + credit card minimums) up to 36% of gross. Some lenders extend to 43-50% for borrowers with strong compensating factors, but stretching past 36% materially raises default risk and reduces qualifying flexibility. At Texas's median home price with 20% down at 6.75% on a 30-year fixed, the monthly PITI works out to approximately $2,259 per month. To stay under 28% on that PITI, you'd need a gross household income of approximately $96,799 per year. That's the affordability anchor for the median Texas home - adjust the calculator above to your specific price, down payment, and income to see where you actually sit.
Common Texas homebuyer pitfalls
The most common cash-flow surprise for first-time Texas buyers is escrow accounting in the first 18 months after closing. Lenders typically over-collect the initial escrow cushion to ensure they have funds available when property tax and insurance bills come due, which means your effective monthly payment can be 5-15% higher than the steady-state PITI for the first year. The opposite problem hits in year two: if property tax bills increase or insurance premiums renew higher than expected, the lender will perform an annual escrow analysis and raise the monthly payment to true up the cushion. Borrowers who set up auto-pay at the initial payment amount and never check their statements can fall behind without realizing it. The fix is reading the year-one escrow analysis statement carefully and updating auto-pay when it changes. In Texas's high-property-tax environment, year-over-year tax assessment increases (which can run 5-10% in fast-appreciating areas) materially move the escrow payment - budget for it. A second common pitfall is underestimating maintenance reserves. The rule of thumb is 1-2% of home value annually for maintenance and capital expenditures (roof, HVAC, water heater, appliances) - on the Texas median home that's $3,150 to $6,300 per year, set aside in a separate savings account so it's available when something breaks. Add HOA dues if your purchase is in a planned community or condo, which the mortgage payment estimate typically doesn't include.
Why we built this Texas mortgage calculator
The mortgage calculators on most national sites use the same generic inputs everywhere - national-average property tax around 1.1%, national-average insurance near $1,500/year, no real consideration of state-level differences in transfer tax, homestead exemption, or homebuyer-program eligibility. The result is a payment estimate that's directionally correct in some states and meaningfully wrong in others. Texas is one of the states where the standard estimate breaks down, because the high property tax rate produces a monthly PITI that differs from the national-average estimate by hundreds of dollars per month. This calculator pre-fills with Texas's actual averages from public-data sources (state DOR property tax tables, NAIC homeowners insurance survey, MLS median home price reports), so you start from a credible baseline rather than national defaults. Every assumption is editable - adjust the property tax rate to your specific county, change insurance to a quote you've received, override the median home price with your actual purchase price. The math runs in your browser and updates instantly.