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Texas Home Warranty Calculator — Avg $2,439/mo @ 6.30% (2026)
Texas (TX) · No state income tax · Property tax: 1.80% · Median home (ZHVI): $295,000
As of · Sources: Zillow ZHVI, Tax Foundation, Census ACS, Freddie Mac PMMS
Home warranty costs in Texas depend on home age, size, and local repair costs. With a cost of living index of 97.1, repair costs are near or below average, so the break-even calculation may favor self-insuring. The median home price of $295,000 gives context for the scale of potential repair costs.
Texas Financial Snapshot (2026) — Home Warranty Calculator
Home value, monthly carrying cost, property tax, and insurance are the four levers for the home warranty calculator in Texas.
How the Home Warranty Calculator Math Works Under Texas Law
Every real-estate number on this page runs through the same core identity: the monthly principal-and-interest payment on a fully amortizing fixed-rate loan is M = P · r / (1 − (1+r)^(−n)), where P is the loan principal, r is the monthly rate (annual rate / 12), and n is the term in months. For a typical Texas buyer in 2026, P starts from an $295,000 median home value (Zillow ZHVI)[1], minus a standard 20% down payment.
On top of P&I the calculator adds the two Texas-specific carrying costs: property tax at the state effective rate of 1.80%[2] and homeowners insurance at roughly $4,240/year (NAIC state average)[3]. The Freddie Mac PMMS national average 30-year fixed rate (6.30% (Freddie Mac PMMS · week of ))[4] drives the payment curve — Texas rate quotes can move a few basis points around that number depending on lender, loan size, and credit band.
Local context: Texas
Housing economics in Texas. The median home value runs 17.6% below the U.S. baseline for Texas is $295,000 per Zillow's home-value index. Effective property tax sits at 1.80% of assessed value, meaningfully higher than the 0.99% national average tracked by the Tax Foundation.
Income and tax climate. Median household income in Texas reaches $81,490 per the ACS five-year vintage, pulling above the $78,538 U.S. median. Texas's top marginal state income tax bracket lands at 0.00% — one of nine states that levies no broad-based income tax, shifting the revenue burden onto sales, property, and severance levies. BEA's Regional Price Parity scores Texas at 97.1 (national = 100), meaning a dollar in Texas buys 103¢ — more goods and services than the same dollar nationally.
Local context as of 2026-04-19.
Texas versus the U.S. baseline
| Metric | Texas | U.S. baseline | Difference |
|---|---|---|---|
| Median home value[zillow] | $295,000 | $358,000 | -17.6% |
| Property tax rate[tax-foundation] | 1.80% | 0.99% | 81.8% |
| Top marginal income tax[tax-foundation] | None | ~4.08% (volume-weighted) | −4.08 pp |
| Cost-of-living index (RPP)[bea-rpp] | 97.1 | 100.0 | -2.9 pts |
| Avg homeowners insurance[naic] | $4,240/yr | $1,754/yr | 141.7% |
How to use the Home Warranty Calculator
Walk through using the Home Warranty Calculator with Texas-specific defaults pre-loaded from primary sources.
- Pre-fill with local dataEach calculator on this page loads with state- or city-specific defaults pulled live from primary sources (FRED, BLS, Zillow, Freddie Mac PMMS, IRS, BEA). The blue values shown next to each input are the local averages so you can see how your scenario compares to the typical case before changing anything.
- Override the inputs you controlChange any field to model your actual situation. The math reruns in your browser the moment you change a value — no signup, no API call, no data transmission. Hover over the small (i) icon next to each label to see the formula that field feeds and where the default came from.
- Read the derived valuesThe result panel shows the primary calculation (monthly payment, take-home pay, savings projection, etc.) plus the intermediate values that drive it. Each line item is labeled with the formula component it represents so you can verify the arithmetic against any agency publication, textbook, or competing calculator.
- Adjust assumptions and re-runMost calculators have a section for assumption inputs that are easy to overlook — annual raises, expected return, inflation, vacancy rate, depreciation schedule, marginal vs. effective tax treatment. The defaults are conservative; aggressive scenarios usually require explicit overrides.
- Save to "My Numbers"When the inputs match your reality, click Save to "My Numbers". The values persist to your device's local storage (IndexedDB) and reload automatically on your next visit. Nothing is transmitted to any CalcFi server — the saved-state feature is deliberately client-side only for privacy.
- Compare scenarios side by sideMost calculators offer a comparison view that shows two or more scenarios side by side. Use this to model decision points: 15-year vs 30-year mortgage, Roth vs Traditional IRA, salary vs hourly, lease vs buy. The comparison view also produces a shareable summary you can download as PNG or PDF.
Worked Examples: Home Warranty Calculator in Texas Cities
Same formula, different inputs. Each city name links to its own pSEO page where the calculator is pre-filled with local medians.
| City | Median home | Median rent | Median income | Est. P&I |
|---|---|---|---|---|
| Houston, TX | $307,493 | $1,610/mo | $80,458 | $1,523/mo |
| Dallas, TX | $364,734 | $1,645/mo | $87,155 | $1,806/mo |
| San Antonio, TX | $279,026 | $1,391/mo | $74,297 | $1,382/mo |
| Austin, TX | $427,045 | $1,579/mo | $97,638 | $2,115/mo |
| Fort Worth, TX | $330,000 | $1,354/mo | $66,200 | $1,634/mo |
Sources: Zillow ZHVI + ZORI[1],Census ACS[2], Freddie Mac PMMS[3].
How Texas Compares to Neighboring States
| State | Median home | Top inc tax | Prop tax rate | RPP (US=100) |
|---|---|---|---|---|
| Texas (this page) | $295,000 | None | 1.80% | 97.1 |
| Arkansas equivalent | $198,000 | 3.90% | 0.64% | 86.8 |
| check Louisiana | $215,000 | 3.00% | 0.55% | 88.7 |
| New Mexico | $305,000 | 5.90% | 0.80% | 91.0 |
| Oklahoma side-by-side | $205,000 | 4.75% | 0.90% | 88.7 |
Sources: Zillow ZHVI[1], state Departments of Revenue / Tax Foundation[2], Tax Foundation property taxes[3], BEA Regional Price Parities[4].
What Changes Your Result in Texas
- Down payment size:Texas's typical down payment is 10.0%according to NAR survey data. Every 5% shift changes the monthly P&I by roughly 5–6% of the headline payment.
- First-time buyer programs:Texas runs state-level first-time buyer programs (DPA, MCC) that can cut effective down payment costs by $5,000–$15,000 for qualifying buyers. See programs block below.
- County-level property tax variance:The state effective rate shown in the snapshot is a statewide weighted average. Within Texas, county rates can swing ±30% around the median, especially in border counties with differing school-district mill levies.
Related Calculations for Texas
- home insurance estimator costs in Texas — warranty and insurance are both ongoing ownership costs.
How Texas Compares
| Metric | Texas | National Avg | AR | LA | NM |
|---|---|---|---|---|---|
| Median Home Price | $295,000 | $420,000 | $275,000 | $285,000 | $345,000 |
| Property Tax Rate | 1.8% | 1.07% | 0.62% | 0.55% | 0.8% |
| State Income Tax | None | 4.6%* | 4.9% | 4.25% | 4.9% |
| Avg Insurance Cost | $4,240/yr | $1,544/yr | $1,440/yr | $1,920/yr | $1,440/yr |
| Cost of Living Index | 97.1 | 100 | 84 | 91 | 93 |
| Household Income — p25 | $42,656 | $41,401 | $32,400 | $27,664 | $30,792 |
| Household Income — p50 (median) | $80,800 | $83,592 | $64,553 | $60,000 | $64,000 |
| Household Income — p75 | $152,118 | $153,000 | $115,675 | $113,423 | $122,600 |
*Average of states that levy an income tax. 2026 estimates. Texas has no income tax but the 6th-highest property tax rate in the nation.[3] Income percentiles from DQYDJ/Census CPS 2024[4].
Texas Real Estate Tips
Texas has no state income tax, but property taxes average 1.80% — among the highest nationally. On a $340K median home, that's ~$6,120/year.
Texas homestead exemption provides $100,000 off assessed value for school district taxes, saving homeowners $1,000+/year.
Texas does not allow home equity cash-out refinances to exceed 80% LTV — a unique state restriction that limits HELOC and cash-out options.
TDHCA (Texas Department of Housing and Community Affairs) offers My First Texas Home with up to 5% in DPA.
Texas Homebuyer Programs
- ✓My First Texas Home — 30-year fixed-rate mortgage with up to 5% DPA as a deferred, forgivable second lien.
- ✓My Choice Texas Home — DPA for repeat buyers (not just first-time) at up to 5% of loan amount.
- ✓Texas Mortgage Credit Certificate — federal tax credit of up to $2,000/year on mortgage interest paid.
Frequently Asked Questions: Home Warranty Calculator in Texas
How does the home warranty work in Texas?
- The home warranty calculator runs the standard amortization + PITI formula and layers on Texas's zero state income tax, 1.8% property tax rate, and cost-of-living index of 97.1. All inputs stay in your browser.
What is the average home price in Texas?
- The median home price in Texas is $295,000 as of 2026. Prices vary widely by metro area, with urban centers typically 20–50% above the statewide median.
What is the property tax rate in Texas?
- Texas has a property tax rate of 1.8% of assessed home value. On a $295,000 home, the annual property tax is approximately $5,310.
Is Texas a good state to buy a home?
- Texas has a cost of living index of 97.1 and a median home price of $295,000. Without state income tax, affordability depends on your income and local market conditions. Property taxes at 1.8% are a key ongoing cost.
Does Texas have state income tax?
- No. Texas is one of seven states with no state income tax. However, Texas has the 6th-highest property tax rate in the nation (1.80%), which partially offsets the income tax savings.
What is the Texas homestead exemption?
- Texas provides a $100,000 homestead exemption on school district taxes, plus additional exemptions for over-65 and disabled homeowners. This can save $1,000-$3,000+ annually.
Why are Texas property taxes so high?
- Texas relies on property taxes as a primary revenue source because there is no state income tax. School districts, counties, cities, and special districts each levy their own rates, which combine to produce the high effective rate.
Can I do a cash-out refinance in Texas?
- Yes, but Texas limits cash-out refinances and HELOCs to 80% of your home's appraised value — you cannot borrow against more than 80% equity. This is unique to Texas and set in the state constitution.
Is the home warranty free to use for Texas residents?
- Yes — the Home Warranty Calculator is 100% free, with no signup required. All Texas-specific numbers (median home price $295,000, property tax 1.8%, no state income tax) are prefilled from public datasets. Calculations run in your browser; no data is sent to our servers.
Does the home warranty replace tax or financial advice?
- No. The Home Warranty Calculator provides educational estimates using public data and standard formulas. It is not personalized tax, legal, or investment advice. For decisions with material consequences, consult a licensed professional.
More Calculators
← Back to Home Warranty CalculatorRelated Calculators for Texas
Calculate for Neighboring States
Texas Financial Data (2026)
- State Income Tax
- None
- Property Tax Rate
- 1.8%
- Median Home Price
- $295,000
- Annual Property Tax (median home)
- $5,310
- Avg Homeowners Insurance
- $4,240/year
- Cost of Living Index
- 97.1 (100 = avg)
- State Estate Tax
- No
- State Abbreviation
- TX
Compare Texas with other states
Every number on this page reads from the same CalcFi data repository used by the Live Data pages below — the figures stay consistent.
Home Prices by State
Zillow ZHVI across all 50 states
Property Tax by State
Effective rate × ZHVI = annual bill
Household Income by State
FRED real median + percentile bands
Cost of Living by State
BEA RPP all-items + housing
No-Income-Tax States
Full list + trade-offs
Current Interest Rates
Treasury curve + PMMS + FDIC
How we compute this — methodology
CalcFi pSEO pages combine three inputs: (1) the calculator formula itself, which runs client-side so no inputs leave your browser; (2) state-level financial constants from primary public datasets; and (3) national benchmarks for comparison. The Texas page uses the property tax rate (1.8%), median home price ($295,000), and no state income tax from the sources listed below.
Known limits: statewide averages mask large intra-state variance — county-level property tax and metro-level home prices differ significantly from the figures shown. For the most precise calculations, cross-check the output against your actual county assessor and the latest federal/state tax tables at filing time.
More Cities in Texas
Use Home Warranty Calculator for any city in Texas.
Related Calculators & States
Related Calculators for Texas
National reference: Home Warranty Calculator Calculator
Sources
Every number on this page cites a primary public dataset. Last reviewed (auto-bumped by the next ISR refresh after an ETL run).
- U.S. Department of Labor, Wage and Hour Division — State Minimum Wage Laws. dol.gov/agencies/whd/minimum-wage/state. Retrieved 2026-04-19.
- Tax Foundation — State Individual Income Tax Rates and Brackets. taxfoundation.org/data/all/state/state-income-tax-rates-2025. Retrieved 2026-04-19.
- Composite state financial context (median home price, property tax effective rate, cost of living index) cross-referenced against the primary sources below.
- Census Current Population Survey / IPUMS CPS (income year 2024) via DQYDJ state tools. dqydj.com. Retrieved 2026-04-19.
- Zillow Research — ZHVI (Zillow Home Value Index) + ZORI (Zillow Observed Rent Index) — www.zillow.com/research/data. Retrieved 2026-04-19.
- Freddie Mac Primary Mortgage Market Survey (PMMS) — weekly national mortgage rates — www.freddiemac.com/pmms. Retrieved 2026-04-19.
- Tax Foundation — Property Taxes Paid as % of Owner-Occupied Housing Value; State Tax Rates and Brackets; Estate/Inheritance; Social Security Taxation — taxfoundation.org/data/all/state. Retrieved 2026-04-19.
- NAIC Dwelling Fire, Homeowners Owners, and Homeowners Tenants Insurance Report — content.naic.org/article/homeowners-insurance-report. Retrieved 2026-04-19.
- U.S. Census Bureau — American Community Survey (ACS) 5-year estimates — www.census.gov/programs-surveys/acs. Retrieved 2026-04-19.
- State Departments of Revenue — official bracket + deduction publications (one primary URL per state; linked in the brackets table below) — taxfoundation.org/data/all/state/state-income-tax-rates. Retrieved 2026-04-19.
- Bureau of Economic Analysis — Regional Price Parities by State — www.bea.gov/data/prices-inflation/regional-price-parities-state-and-metro-area. Retrieved 2026-04-19.
- U.S. Department of Labor — State Minimum Wage Laws — www.dol.gov/agencies/whd/minimum-wage/state. Retrieved 2026-04-19.
- FRED (Federal Reserve Economic Data) — real median household income, unemployment, HPI, LFPR per state — fred.stlouisfed.org. Retrieved 2026-04-19.
- BLS Occupational Employment and Wage Statistics (OEWS) — state-level occupational wages — www.bls.gov/oes. Retrieved 2026-04-19.
CalcFi does not sell data. If you spot an error, email [email protected] with the URL and the correct figure.