Texas Mortgage Calculator
Break down your Lone Star budget. Capitalize on zero state income tax, but prepare for brutal 1.80%+ property taxes, hidden MUD fees, and severe weather insurance premiums.
The Texas Trade-off
Texas is experiencing unprecedented population growth, driven by massive corporate relocations and a business-friendly environment. The statewide median home price is around $340,000, but the market is highly regionalized.
Austin acts as the tech hub ("Silicon Hills") and remains the most expensive and volatile market. Dallas-Fort Worth (DFW) and Houston are massive, sprawling metropolises offering incredible suburban affordability compared to the coasts. The main financial draw is that Texas has no state income tax, giving transplants a massive boost to their take-home pay. However, the state makes that money back aggressively through real estate.
The 1.80%+ Property Tax Reality
Because there is no income tax, Texas schools and counties rely heavily on property owners. The statewide average property tax rate is a staggering 1.80% (one of the highest in the US).
On a $340,000 home, you will easily pay $6,000+ a year in taxes. Your monthly tax escrow will often be nearly half the size of your principal and interest payment. You must ensure you immediately file your "Homestead Exemption" after closing to cap your assessed value's annual growth.
The Hidden Trap: MUD Taxes
If you buy a home in a brand-new, master-planned suburban community (especially around Houston or DFW), beware of the Municipal Utility District (MUD) tax.
Developers build outside city limits and create a MUD to finance water/sewer lines. They pass that debt directly to the homeowners via property taxes. A MUD can easily bump your total property tax rate from 1.80% up to 2.80% or even 3.00%+. Always ask your realtor if the home is in a MUD before making an offer.
State Assistance: TSAHC
To help buyers offset these heavy monthly escrow burdens, the Texas State Affordable Housing Corporation (TSAHC) provides highly flexible assistance.
- "Homes for Texas Heroes" & "Home Sweet Texas": Programs that provide a 3% to 5% down payment assistance grant. Buyers can choose whether they want this as a true grant (no repayment) or a 3-year deferred forgivable second lien.
- Mortgage Credit Certificate (MCC): A powerful tool for first-time buyers that provides a dollar-for-dollar reduction on your federal income tax liability (up to $2,000 a year), increasing your qualifying income.
Calculating Your Texas Budget
Let's construct a budget for a typical $340,000 home purchase in a DFW suburb (without a MUD tax), utilizing a 10% down payment and a 6.5% interest rate:
- Mortgage Amount: $306,000
- Principal & Interest: ~$1,934/mo
- Property Taxes (1.80%): ~$510/mo
- Home Insurance (Hail/Wind Risk): ~$150/mo
- Total Payment: ~$2,594/mo
If this home were located in a new subdivision with a heavy MUD tax (e.g., 2.60% total rate), your property tax payment would jump to $736/mo.
Crucial Lone Star Inspections
- Expansive Clay Foundations: Much of Texas sits on highly reactive clay soil. It expands when wet and shrinks during the brutal summer heat. This snaps concrete slab foundations. Look for diagonal cracks in brick mortar or doors that won't close. Installing steel piers to fix a foundation easily costs $10,000+.
- HVAC Overload: Texas summers frequently exceed 100°F for months. A failing A/C unit is a massive liability. Ensure the inspector rigorously tests the "temperature drop" across the evaporator coil to ensure the compressor isn't dying.
- Wind and Hail Insurance: North Texas is hammered by massive hailstorms, while the Gulf Coast faces hurricanes. Review your insurance quote carefully; almost all Texas policies carry a "1% or 2% Wind/Hail Deductible," meaning if a storm ruins your $340k house's roof, you must pay $3,400 to $6,800 out of pocket first.
Frequently Asked Questions
Are property taxes high in Texas?
Yes, incredibly high. Because Texas has absolutely no state income tax, it funds its schools and infrastructure almost entirely through property taxes. The statewide average is 1.80%, but in many newer suburbs, the effective rate easily exceeds 2.50%.
What is a MUD Tax (Municipal Utility District)?
This is the biggest hidden trap in Texas real estate. When developers build new subdivisions outside of city limits, they often create a MUD to finance the water, sewer, and drainage infrastructure. They then tax the homeowners in that subdivision to pay off the debt. A MUD can easily add 0.5% to 1.5% on top of your standard county/school property taxes.
What down payment assistance programs exist in Texas?
The Texas State Affordable Housing Corporation (TSAHC) provides grants (which do not have to be repaid) or deferred forgivable loans of up to 5% of the loan amount. They also offer Mortgage Credit Certificates (MCC) for first-time buyers.
Why do so many homes in Texas have foundation problems?
Much of Texas (especially the Dallas-Fort Worth metroplex and parts of Houston) sits on highly expansive clay soil. During brutal summer droughts, the soil shrinks away from the house; during heavy rains, it expands violently. This constant movement snaps concrete slab foundations, often requiring $10,000+ in steel pier repairs.
Is homeowners insurance expensive in Texas?
Yes. Texas suffers from severe weather, including massive hailstorms in North Texas, hurricanes on the Gulf Coast (Houston/Galveston), and tornadoes. Insurance premiums are very high, and almost all policies now carry a '1% or 2% Wind/Hail Deductible,' meaning you pay thousands out of pocket before the insurer replaces a storm-damaged roof.
Nearby Real Estate Markets
Comparing housing markets or considering a move across state lines? Check out the true cost of homeownership in neighboring states: