# Texas Property Taxes: The Hidden Cost of Your Monthly Payment

By Danny Tyroch (@dannytyroch) · Published 2026-11-11

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A Texas home's property tax bill can quietly add **hundreds of dollars to your monthly mortgage payment**, and new construction often carries a hidden Municipal Utility District (MUD) tax that the homestead exemption does not reduce. Buyers who compare only purchase prices — not total effective tax rates — regularly discover at closing that their escrow payment is far higher than the sales office quoted. This guide explains the mechanics of Texas property taxes, how they flow into your PITI payment, and exactly where the homestead exemption falls short.

Texas has no state income tax and no state property tax; property taxes are set and collected entirely by local taxing units — cities, counties, school districts, and special districts — to fund schools, streets, police, and fire protection ([Texas Comptroller](https://comptroller.texas.gov/taxes/property-tax)). That local structure is why two homes with identical price tags can carry wildly different tax loads, and why the number on your payment is never a single statewide rate.

## The Texas tax landscape: why no income tax means higher property levies

Texas covers its public services through property taxes rather than a state income tax, so the effective rate in most metro counties runs higher than states that spread the load across income and property. Comptroller Don Huffines called rising property taxes "the single biggest threat to the continued level of economic success we have experienced over the last decade," pointing to the growing share of monthly mortgage payments consumed by taxes, insurance, and interest ([Texas Comptroller](https://comptroller.texas.gov/about/media-center/news/20260827-texas-comptroller-don-huffines-highlights-urgent-need-for-property-tax-reform-at-ad-valorem-taxation-seminar-1787850373604)).

Every annual bill stacks several jurisdictions on top of one another. You pay the county rate, the city rate if the home sits inside city limits, the school district rate, and — for homes in newer master-planned communities — a special district rate. Each line is calculated independently against your property's taxable value, then combined into one statement from your county tax assessor-collector.

![Aerial view of a suburban Texas neighborhood with rows of homes](https://images.unsplash.com/photo-1687178941585-89d6fea55051?crop=entropy&cs=tinysrgb&fit=crop&fm=jpg&ixid=M3w5Mzk0NDN8MHwxfHNlYXJjaHwxfHxtb2Rlcm4lMjBzdWJ1cmJhbiUyMFRleGFzJTIwcmVzaWRlbnRpYWwlMjBkZXZlbG9wbWVudCUyMGhvdXNlc3xlbnwwfDB8fHwxNzk0NDMwMDQ4fDA&ixlib=rb-4.1.0&q=80&w=1200&h=630)

Because these rates are set locally, they vary sharply by county and even by subdivision. That's the gap between the sticker price and the real monthly cost: a lower-priced home inside a high-tax district can easily produce a larger monthly payment than a more expensive home in a low-tax area.

#### Key Takeaways

-   Texas property taxes are set locally by city, county, school, and special districts — not by a single statewide rate.
-   A MUD tax is an extra annual ad valorem levy on properties inside a Municipal Utility District that repays water and sewer bonds.
-   The homestead exemption does not reduce MUD taxes, because each MUD is an independent taxing entity with its own rules.
-   Lenders fold taxes into your monthly PITI escrow, so a higher tax rate directly shrinks the loan you qualify for.

## What is PITI, and why is it the real cost of owning?

Lenders do not qualify you on the purchase price alone — they qualify you on your full monthly housing expense, known as PITI: Principal, Interest, Taxes, and Insurance. Property taxes and insurance are paid into an escrow account each month along with your loan principal and interest, so the annual tax bill is divided by 12 and added straight to your payment. That tax line is a real cost of borrowing, which is why Comptroller Don Huffines has pointed to property taxes as "the single biggest threat to the continued level of economic success we have experienced over the last decade" ([Texas Comptroller](https://comptroller.texas.gov/about/media-center/news/20260827-texas-comptroller-don-huffines-highlights-urgent-need-for-property-tax-reform-at-ad-valorem-taxation-seminar-1787850373604)).

The math is simple: a home with a **$7,000 annual tax bill adds about $583 to your monthly payment**, and that's before you account for the rate on the home's full value. A second home at the same price but a higher effective rate can push the monthly number hundreds of dollars higher. Because lenders use this total to cap your debt-to-income ratio, a high-tax home doesn't just cost more each month — it reduces the amount you can borrow at all.

This is why the "annual taxes" line on a lender's estimate deserves as much attention as the interest rate. Two buyers with identical budgets can be approved for very different price points depending on where the property sits.

## The new construction trap: what is a MUD tax?

A Municipal Utility District (MUD) is a local governmental entity that levies an **annual ad valorem property tax to repay bonds for water, sewer, and drainage infrastructure** in a new development ([LRG Realty](https://lrgrealty.com/lrg-blog/mud-pid-taxes-texas-new-construction)). Developers create a MUD when they build outside city limits, where no municipal utility exists; the district issues bonds to fund the infrastructure, and homeowners repay that debt through an extra line on their county property tax bill.

The catch for buyers is timing and math. MUD bonds can carry maturities up to **40 years** under Texas Water Code Chapter 54, so the tax can persist for decades after construction ends. Because newer districts carry heavy early debt and a small tax base, their rates are typically highest in the first years — and the tax is recalculated each year against your home's rising taxable value.

![Texas property tax county rate comparison chart](https://convex.voce.com/api/storage/71e4267a-642b-4ea2-9b44-affdd5ec4f39)

The dollar impact depends on the district's rate. Real-world 2025 MUD rates ranged from $0.5250 per $100 of taxable value in Harris County MUD No. 383 to $0.8250 per $100 in Brazoria County MUD No. 21 ([Texas United Mortgage](https://www.texasunitedmortgage.com/resources/mud-tax-calculator-texas)). On a $400,000 taxable value, a base property tax at 1.75% yields $7,000 a year — about $583 a month — and a MUD or PID line stacks on top of that ([LRG Realty](https://lrgrealty.com/lrg-blog/mud-pid-taxes-texas-new-construction)).

## The homestead exemption: what it saves — and where it doesn't apply

The homestead exemption is the most valuable tax break Texas homeowners have, but it is **not a blanket discount on your whole bill**. Since voters approved Proposition 13 in November 2025, the school district homestead exemption rose from $100,000 to **$140,000**, meaning you pay school taxes only on the appraised value above that amount ([Rainbolt & Co](https://www.rainboltco.com/blog/texas-homestead-exemption-guide)). Counties and cities may add their own optional exemptions of up to 20% of appraised value.

The key nuance for new-construction buyers: **the $140,000 exemption applies to school district taxes only — not to MUD taxes.** Each MUD is an independent taxing entity, so the general residence homestead exemption does not reduce the MUD portion of your bill ([Texas United Mortgage](https://www.texasunitedmortgage.com/resources/mud-tax-calculator-texas)).

A MUD may adopt its own local homestead exemption, usually up to 20% of taxable value, but that is entirely optional and varies by district — so it is worth asking your appraisal district or the MUD directly before you assume any relief. Some districts offer it; many do not.

The homestead exemption still matters enormously for the school and county lines of your bill, and it also triggers the **10% annual appraisal cap** that limits how fast your taxable value can rise in hot markets. But it will not soften the MUD line, which is exactly where new-construction buyers get surprised: the bulk of their tax bill growth sits on a portion that the standard exemption never touches.

## What buyers should do before shopping

New-construction buyers can protect themselves by asking the right questions before an offer — not at closing. The first step is to find out whether the property sits inside a MUD or Public Improvement District, then request the district's **total adopted tax rate** per $100 of taxable value from the builder, your county's Truth in Taxation website, or the appraisal district itself ([Texas United Mortgage](https://www.texasunitedmortgage.com/resources/mud-tax-calculator-texas)).

Ask your lender for the full tax-rate breakdown, including both district levies, before you write an offer — the actual monthly payment at closing can run higher than what the sales office quoted because district charges are separate from the purchase price ([LRG Realty](https://lrgrealty.com/lrg-blog/mud-pid-taxes-texas-new-construction)).

Compare homes by their **total effective tax rate**, not by purchase price. A slightly more expensive home in a subdivision without a MUD or PID can produce a lower monthly payment than a cheaper home inside a high-rate special district. And the tax math compounds: MUD bonds can carry maturities up to 40 years, so the extra line on your bill is not a temporary charge ([LRG Realty](https://lrgrealty.com/lrg-blog/mud-pid-taxes-texas-new-construction)).

Finally, file your homestead exemption the moment you close. The application is free, and the school district exemption plus the 10% annual appraisal cap both matter for the non-MUD portions of your bill — but they will not shrink the MUD line, so budget for the full number the district quotes ([Rainbolt & Co](https://www.rainboltco.com/blog/texas-homestead-exemption-guide)).

## Frequently Asked Questions

?Frequently Asked Questions4 questions

1Do MUD taxes ever go away?

Not necessarily. MUD bonds can carry maturities up to 40 years under Texas Water Code Chapter 54, so the tax can persist for decades after construction ends. The rate tends to fall as the district pays down its early debt and its tax base grows, but the line can remain on your bill for the life of the bonds.

2Does the 10% appraisal cap apply to the MUD portion?

Yes, indirectly. The 10% annual cap limits how fast your home's taxable value can rise once you hold a homestead exemption, and MUD taxes are calculated against that same taxable value. But the cap does not change the MUD's rate, and the exemption itself does not reduce the MUD line — each MUD is an independent taxing entity.

3Can I negotiate MUD taxes when buying new construction?

No. MUD taxes are adopted ad valorem levies set by the district, not by the builder or seller, so they are not negotiable in the sales contract. You can, however, compare the district's total rate per $100 of taxable value before you offer and ask whether the MUD has adopted its own optional homestead exemption, which can be up to 20% of taxable value.

4Do I still qualify for the homestead exemption on a MUD property?

Yes, for the portions it covers. The homestead exemption reduces your school district taxes on the appraised value above the exemption amount and triggers the 10% annual appraisal cap. It does not reduce the MUD tax, because the exemption applies to school district taxes only.

## Get real answers before you commit to a Texas home

If you are thinking about becoming a homeowner in Texas, the tax math in this guide is exactly the kind of detail you want a local expert checking before you sign. The **Tyroch Team** helps prospective buyers understand the full cost of owning — including how MUD bond maturities up to 40 years, the limits of the $140,000 homestead exemption, and the 10% annual appraisal cap shape your monthly payment. Since every county and district sets its own rates, the team compares total effective tax rates across neighborhoods so you know what a property truly costs before you make an offer.

Visit **www.tyrochteam.com** to talk through your situation and get answers specific to the market you are shopping. Because district charges are separate from the purchase price and stacked onto your county bill each year, knowing the full tax load before you offer is the difference between a comfortable payment and an expensive surprise ([Texas Comptroller](https://comptroller.texas.gov/taxes/property-tax)).

#### Ready to run the numbers on your next Texas home?

Get expert guidance on property taxes, MUDs, and the real monthly cost of buying in Texas.

[Visit the Tyroch Team](/@dannytyroch)